GoldDragon/BravePrince 악성코드를 사용하는 Kimsuky 그룹의 국내 공격

2021-05-01 • Secu I • Domestic attacks by the Kimsuky group using GoldDragon/BravePrince malware •

https://stic.secui.com/main/main/threatInfo?id=25

The report describes domestic attacks attributed to the Kimsuky threat group that use the GoldDragon and BravePrince malware clusters. According to the source, operators approach targets through spear phishing and deliver weaponized documents or malicious files that inject GoldDragon, collect system information, and communicate with command-and-control infrastructure. The follow-on BravePrince payload is described as a persistence and information-collection component that gathers host data and exfiltrates information through email-based mechanisms.

Indicators of Compromise

Type Value First Seen Last Seen
HASH a26348e9f5b92c99295d07275d0bf87… 2021-05-01 2021-07-26
HASH 6ff59883cc15eea131effaece792cb0… 2021-05-01 2021-07-26
HASH 91bd950b029cafc5183383050ad883a… 2021-05-01 2021-07-26
HASH ed0161f2a3337af5e27a84bea85fb4a… 2021-05-01 2021-07-26
HASH fca422ef6db82f008b6f86a830df5a9… 2021-05-01 2021-07-26
HASH 2b805d27507349d9062d32fa579a3b9… 2021-05-01 2021-07-26
HASH c999efc55194b5fbf66d21e63c119794 2021-05-01 2021-05-01
HASH 4ac0b4c957a1294d14dee183107c7c6b 2021-05-01 2021-05-01
HASH e25cb32bfe52256fb808593ab2a7c42… 2021-05-01 2021-05-01
HASH 10035dccae3dc168d6f0244314154acd 2021-05-01 2021-05-01
HASH 1aa23a53ad457b7a374cba2c3e378f4… 2021-05-01 2021-05-01
HASH 1979bcf8b7e7576218d57134ee22e4a1 2021-05-01 2021-05-01
HASH 8d3965c4f22be952454251c38ec08c1b 2021-05-01 2021-05-01
HASH 2a342ec2135b49f70924d12b6520320… 2021-05-01 2021-05-01
HASH 7ab46e1b15918cf58d29a383c8742bf… 2021-05-01 2021-05-01
HASH 5c9d0faaaffb816488cc03638fec709f 2021-05-01 2021-05-01
HASH a4aead49916e0468e291d70f1a28b34… 2021-05-01 2021-05-01
HASH 6e01e1dabed893abfc57b59322d1fd6c 2021-05-01 2021-05-01
HASH fb9f5317cb36803c4f1f2ec15f0d01a9 2021-05-01 2021-05-01
HASH d4b72dac2e07d901ae2c0238d049633f 2021-05-01 2021-05-01
HASH c60295cc09d7c8780c7ee413ddd5053e 2021-05-01 2021-05-01
HASH 4caebdbda9d05b9b6723b99daa0376a… 2021-05-01 2021-05-01
HASH ba90b65b3f23fabc78c08ae63b898ea1 2021-05-01 2021-05-01
HASH 5e52ee8b562f3b2c796d0edc6e450737 2021-05-01 2021-05-01
HASH 5fce461d95e428ee362f63a010605e76 2021-05-01 2021-05-01
HASH 2f1d2faf84989aa2be19e33ba3bdb91… 2021-05-01 2021-05-01
HASH b0104d163a84da2ca2e09fb95bb7a02d 2021-05-01 2021-05-01
HASH 3609eb3a69e9e68aabf7f6ade177a7b5 2021-05-01 2021-05-01
HASH 80ce8826c8cd34b9ac7a787895674069 2021-05-01 2021-05-01
HASH e485983228441d62e9c6471d336b281… 2021-05-01 2021-05-01
HASH 271a22fa958c697c378efbf0306c851d 2021-05-01 2021-05-01
HASH a827373716ad7acd95214f23a35da64… 2021-05-01 2021-05-01
HASH b084396780cf53c46fff7bd7fc7b2f8d 2021-05-01 2021-05-01
HASH 37f752295b314eb57a52a50a0f939376 2021-05-01 2021-05-01
HASH 16b53863630fd19e0f260e48cd571c8f 2021-05-01 2021-05-01
HASH 6b6f617b35cbd53dbf1aaff330a3c23d 2021-05-01 2021-05-01
HASH 639cdfab319af1f9d064ac08f03f990… 2021-05-01 2021-05-01
HASH 7b7260544dad617470929265f938044… 2021-05-01 2021-05-01
HASH b1e28bc8720303326946ec69d8ad6c9… 2021-05-01 2021-05-01
HASH f9246e651945795f890eefb4a4bd771… 2021-05-01 2021-05-01
HASH 80247b2e72a3818edf6af3826c5a7c8f 2021-05-01 2021-05-01
HASH 7da46f2f0f8da2bf9aaa93c6be64ed9a 2021-05-01 2021-05-01
HASH ca2ba5bf6197a26531b505d12d67d699 2021-05-01 2021-05-01
HASH b8b6be36440f5555ba6d2e8832b2d414 2021-05-01 2021-05-01
HASH c298cc88647cf6631ac8a579c958e6b2 2021-05-01 2021-05-01
HASH 4ff2a67b094bcc56df1aec016191465… 2021-05-01 2021-05-01
HASH 06926e4489af43c93f964b68908f228… 2021-05-01 2021-05-01
HASH a34a49a589564fe363c930dd00c8867a 2021-05-01 2021-05-01
HASH ad9b9550115f1bcd558cf87b2fd3a72… 2021-05-01 2021-05-01
HASH a4ab1d70c446379489bf2b0ef5f6d530 2021-05-01 2021-05-01
HASH f4fa853e296786590685cb8d071e19ef 2021-05-01 2021-05-01
HASH 7ce05c1f5f1e296be0f0424b451f38cb 2021-05-01 2021-05-01
HASH 9e06412ee2afb2cc8a17c9cfc92bdc34 2021-05-01 2021-05-01
HASH fa85ed7118f1f8ac656a03958ac7b97… 2021-05-01 2021-05-01
HASH d85a62a18e0985ee5b8205f62bb49d7e 2021-05-01 2021-05-01
HASH 99ad73d2b16b727dfb0f5db77093f10… 2021-05-01 2021-05-01
HASH 924078f44a15e63a57dc0860062168b… 2021-05-01 2021-05-01
HASH 5be2d775890da552f705dad83117cd17 2021-05-01 2021-05-01
HASH 56b20eb7f6770f4d1a1a1e408a694db1 2021-05-01 2021-05-01
HASH aff4043e8ac3cf988bdf9cba22552eb8 2021-05-01 2021-05-01
HASH 1abda119848012f6cd88d4561c8d4ce5 2021-05-01 2021-05-01
HASH 6511122557413f40866443f23e7af23… 2021-05-01 2021-05-01
HASH 5a0a18ffe6f05102842fbb57bf4b05de 2021-05-01 2021-05-01
HASH 8478fa6152c7d9bf8161a137a6c9d02… 2021-05-01 2021-05-01
HASH 993ba3a2b43573704bf3951503e96b34 2021-05-01 2021-05-01
HASH 36839d67b298fbc8f948e7f00902e6f3 2021-05-01 2021-05-01
HASH a1c99805b643aa5b9f6f78bb51a0ef52 2021-05-01 2021-05-01
HASH 8ea86eb5844f537be71f98ff5ff5ffa… 2021-05-01 2021-05-01
HASH da353443dc9230c1198ca754f92495a… 2021-05-01 2021-05-01
HASH 043c9f2d0bc5d82eb6ebbae8af3999b6 2021-05-01 2021-05-01
HASH 7661c0488c47fa9c391040729816715a 2021-05-01 2021-05-01
HASH 6a1ce08db59dd1231191a93964adbc8… 2021-05-01 2021-05-01
HASH c88ea04c5b3feb11e344d19fdc4008c1 2021-05-01 2021-05-01
HASH 33c625e2f4dafb8c32ea31f00e85476… 2021-05-01 2021-05-01
HASH 049caeb1de32927a0d72f1062e975966 2021-05-01 2021-05-01
HASH 168a92f9c8341887438d7f4b380e66a… 2021-05-01 2021-05-01
HASH 2affa7cf6a651df5e7ebdc7a11aa613f 2021-05-01 2021-05-01
HASH 33664263e8f3d7bb8e5b2640d8a7fd45 2021-05-01 2021-05-01
HASH e31c64553bf7a7eb71647756e2ce367… 2021-05-01 2021-05-01
HASH 6de80b7fe1da83ef4901be17b143bcca 2021-05-01 2021-05-01
HASH 924626442633164ec54b712c015f1a9b 2021-05-01 2021-05-01
HASH 97935fb0b5545a44e136ee07df38e9a… 2021-05-01 2021-05-01
HASH fd1bc530ef3747b3a08cae8effd2405… 2021-05-01 2021-05-01
HASH 9644b4436dafbbf1a1bd69c1d869f0b… 2021-05-01 2021-05-01
HASH a7a86cbf520c0ca37e2f8e37584fcd9… 2021-05-01 2021-05-01
URL http://nid2-naver-com.medianews… 2021-05-01 2021-05-01
URL http://poulerr.scienceontheweb.… 2021-05-01 2021-05-01
URL http://smalldeal.mypressonline.… 2021-05-01 2021-05-01
URL http://portable.epizy.com/img/p… 2021-05-01 2021-05-01
URL http://adonis-557.atwebpages.co… 2021-05-01 2021-05-01
URL http://ramble.myartsonline.com/… 2021-05-01 2021-05-01
URL http://pingball.mygamesonline.o… 2021-05-01 2021-05-01
URL http://smalldeal.mypressonline.… 2021-05-01 2021-05-01
URL http://pingball.mygamesonline.o… 2021-05-01 2021-05-01
URL http://portable.epizy.com/img/p… 2021-05-01 2021-05-01
URL http://ramble.myartsonline.com/… 2021-05-01 2021-05-01
URL http://foxonline123.atwebpages.… 2021-05-01 2021-05-01
URL http://lovelovelove.atwebpages.… 2021-05-01 2021-05-01
URL http://poulerr.scienceontheweb.… 2021-05-01 2021-05-01
URL http://adonis-557.atwebpages.co… 2021-05-01 2021-05-01
URL http://nid2-naver-com.medianews… 2021-05-01 2021-05-01
DOMAIN smalldeal.mypressonline.com 2021-05-01 2021-05-01
DOMAIN poulerr.scienceontheweb.net 2021-05-01 2021-05-01
DOMAIN nid2-naver-com.medianewsonline.… 2021-05-01 2021-05-01
DOMAIN pingball.mygamesonline.org 2021-05-01 2021-05-01
DOMAIN adonis-557.atwebpages.com 2021-05-01 2021-05-01
IPv4 115.68.45.90 2021-05-01 2021-05-01
URL http://foxonline123.atwebpages.… 2020-11-02 2021-05-01
DOMAIN foxonline123.atwebpages.com 2020-11-02 2021-05-01
DOMAIN ramble.myartsonline.com 2020-09-30 2021-05-01
DOMAIN portable.epizy.com 2020-09-04 2021-05-01
HASH a869624bcd3fba754dec27fd7b04046… 2020-07-03 2021-05-01
HASH 04f9579865c6611afd27fed6acaf858… 2020-07-03 2021-05-01
HASH c6661195693d0f09d70c643f8719428… 2020-07-03 2021-05-01
URL http://lovelovelove.atwebpages.… 2020-07-03 2021-05-01
DOMAIN lovelovelove.atwebpages.com 2020-07-03 2021-05-01
HASH d94f26158dc3fd9fd93aa7f38afe63f… 2019-10-20 2021-05-01
HASH 702074bb1b644e1207633154ebf08eb9 2019-10-20 2021-05-01
URL http://clouds.scienceontheweb.n… 2019-10-20 2021-05-01
URL http://clouds.scienceontheweb.n… 2019-10-20 2021-05-01
DOMAIN clouds.scienceontheweb.net 2019-10-20 2021-05-01

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