0dcff6c4853cc1f23bed38a94b27772803fa47426d0bf5e2cc363d4b1cd8b129

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General

Target
CozyChat-0.6.2-portable.exe
Size 72.2MB
Sample260904-2ndcmssaja
SHA256 0dcff6c4853cc1f23bed38a94b27772803fa47426d0bf5e2cc363d4b1cd8b129
MD5 eebcf89c9d40e97b943dd7777cea0190
SHA1 3bf4956769ee6570ab7170d2b1c7c93d99826afa
SHA512 26a540ad1e77c4c8d6c196fd70a2310d9799422aee94ca5df4bd3ce689a87332942803a8fe9e3d1895929152ed181e433ac5d0e35908260ceb246e054bc8df33
SSDEEP 1572864:ut9IKPDraDO0g/Quu7aDyhgXfqzf83rKJLUyo0vIxN+y7:uUK/BZazf8MIyo0Kp7
TLSH
T119F7332BA119D629F4FB90F9A1022B53DB909B4E1AFE134E166D34D0A8C01CD51F67BF
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Targets

- Target
  CozyChat-0.6.2-portable.exe
- Size 72.2MB
- SHA256 0dcff6c4853cc1f23bed38a94b27772803fa47426d0bf5e2cc363d4b1cd8b129
- MD5 eebcf89c9d40e97b943dd7777cea0190
- SHA1 3bf4956769ee6570ab7170d2b1c7c93d99826afa
- SHA512 26a540ad1e77c4c8d6c196fd70a2310d9799422aee94ca5df4bd3ce689a87332942803a8fe9e3d1895929152ed181e433ac5d0e35908260ceb246e054bc8df33
- SSDEEP 1572864:ut9IKPDraDO0g/Quu7aDyhgXfqzf83rKJLUyo0vIxN+y7:uUK/BZazf8MIyo0Kp7
- TLSH
  T119F7332BA119D629F4FB90F9A1022B53DB909B4E1AFE134E166D34D0A8C01CD51F67BF
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

7^/10

discovery
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
behavioral1 behavioral2
- Target
  $PLUGINSDIR/StdUtils.dll
- Size 100KB
- SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
- MD5 c6a6e03f77c313b267498515488c5740
- SHA1 3d49fc2784b9450962ed6b82b46e9c3c957d7c15
- SHA512 9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803
- SSDEEP 3072:WNuZmJ9TDP3ahD2TF7Rq9cJNPhF9vyHf:WNuZ81zaAFHhF9v
- TLSH
  T125A33B62A2FA9CF5E4E70B3D1469BB264CBB7B383431D93F2342054B8534586DA2D35B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

3^/10

discovery
behavioral3 behavioral4
- Target
  $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
- MD5 0d7ad4f45dc6f5aa87f606d0331c6901
- SHA1 48df0911f0484cbe2a8cdd5362140b63c41ee457
- SHA512 c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
- SSDEEP 192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6
- TLSH
  T1BA428E12977049F2F1A0183C10A67F265FBEAE5C1BE445A39FE380867D652DF9436343
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

3^/10

discovery
behavioral5 behavioral6
- Target
  CozyChat.exe
- Size 180.0MB
- SHA256 4fad149e77c6113baed076f0a200254dde83a0e2a6d54fd4ac478753028b83bf
- MD5 3d28915f38102ccb32ddb4c6557d97bc
- SHA1 aaa695cf0810a6a73e09b1b457fa47fc08b9f749
- SHA512 bcdfb36e2263c2c04c6ffd0f571f45c9f6ed960665b1d74c6db70577e858a191b0ac184f9121bd76fa2c7792854ae6ed2e6154d75ea85e744db1a6c3bcafa64c
- SSDEEP 1572864:pH0f0gqxb0WBFh/LVO9dyKcRmAswCXj5EtV4ga5h0q2ZOADpAyK5/Y3P8kbVr+qI:esok+hK7
- TLSH
  T1EC988C03F39A50D9E01DD1B58B9B9633EAB1B8854324A2DF27540B512F77EE86B3DB10
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

7^/10
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
behavioral7
- Target
  LICENSES.chromium.html
- Size 8.7MB
- SHA256 c6080d60736384a4a8fdd23404d59ae2d939e5124d80df89f8fd4e450bb9bd6f
- MD5 edaeffe92dbfd973958c9d2267201b32
- SHA1 ae43e814d3eea2ff27bb414c9e26ecb1b5c0341f
- SHA512 d0e58cf4bc9db25982d726f1ba65924bcef8fa405f06f6abf0ab80177d691805ff228039c5a85c3a8029e4422fd50c3d8e84bc6528771092c79e3d5229f43281
- SSDEEP 24576:2o9dQj6p6j6j1WZswRiXj3mfI/6k6mjK64jK6gjK6e6cjK6feGjl8LpH:BWVeG2
- TLSH
  T1E896A52F7B48037306C642A26B8B65CAF21F903F3B561654345CD1681F6BA2983FF6D9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

3^/10

discovery
behavioral8 behavioral9
- Target
  d3dcompiler_47.dll
- Size 4.7MB
- SHA256 af7b99be1b8770c0e4d18e43b04e81d11bdeb667fa6b07ade7a88f4c5676bf9a
- MD5 a7b7470c347f84365ffe1b2072b4f95c
- SHA1 57a96f6fb326ba65b7f7016242132b3f9464c7a3
- SHA512 83391a219631f750499fd9642d59ec80fb377c378997b302d10762e83325551bb97c1086b181fff0521b1ca933e518eab71a44a3578a23691f215ebb1dce463d
- SSDEEP 49152:hCZnRO4XyM53Rkq4ypQqdoRpmruVNYvkaRwvdiD0N+YEzI4og/RfzHLeHTRhFRN1:oG2QCwmHjnog/pzHAo/Ayc
- TLSH
  T13C367C5673EA40B9C1ABD178CE479213EBB1781403345BEB4190C669AF73BE16A3E734
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral10
- Target
  ffmpeg.dll
- Size 2.8MB
- SHA256 4fcdedbc68eae4b4cfe0eed275316fdf66c9d4a57a98d29a77d0e8f4149cfcbc
- MD5 e3bdb59b37b730647d4a1e44756a730d
- SHA1 bb435a479fa6956f3d091c927d12c2f71e433c35
- SHA512 891a72c6091ef4fde7a373f6df0f1e39d40bce67a1a7f8509782c6373baf481a73276051b77d5946875d1ff449ca23083635e4f4030058f7b1bfe35135a1c98c
- SSDEEP 49152:0FUWNgdIjHFoDr2XlKVDdusGH6qfLgvsI74i3OQ+Jhp:0F2IDq3CYVDdufU4i6hp
- TLSH
  T178D5AE03F6D950DDD029C075979F9223F671344A8F1266EF26E05A202E67FD86E3E329
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral11
- Target
  libEGL.dll
- Size 481KB
- SHA256 d9d2f5b5fae60a63523f92c07539dd93893ff7d9ffa41f0bb57caca4be9f2220
- MD5 c13e55ae6200e74c0b121cbd5c1d323d
- SHA1 098675729109e19a0b6cbedbbf45398265ab6644
- SHA512 b7f802afd0e195c47cb4014b2af2a532781648367c2fc6695d2142afa6b65a35c699a4bea9eef5694e01ec863b3c259a9a3bdead4d889195a9b22dfea7461f1b
- SSDEEP 6144:43f2CrNZCHZWHCxmx0vfbjj306LhQQ3WU3y0iSj/88Pg:6vQ0CxmqvfbjLTQRU3y0iSA8o
- TLSH
  T14FA49E15B3E444B9E06AD174CA534642DB76B4920F69FBDF03A492392F37BE85B39320
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral12
- Target
  libGLESv2.dll
- Size 8.0MB
- SHA256 4b4dcbc7bb19449ec89d2bf06e7b05af9352a4e6f97f4444183dc3080e6c0f1d
- MD5 a3bf08772053b66ec34701037f120736
- SHA1 b1b8d9e35d9ea517fe435f33056e8d2ff868cc6e
- SHA512 67b294ddcbc1b26c65c252ebfb1d770b81df380e27b2b9d95be6d540c6c017ca7d5f700e42e6b41dcc52866f3b32382e3b88b585cf5793e5decb5d905d2fb539
- SSDEEP 98304:O9aDUngXCAFxUrAYF8V3tcUl1XMX43vlOA:OCO5k33X4svl
- TLSH
  T1CB867C03F69580D9D00DE2B9975B9627FA3078840728B6CF269417192F7BFE0AB7E714
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral13
- Target
  resources/elevate.exe
- Size 105KB
- SHA256 9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37
- MD5 792b92c8ad13c46f27c7ced0810694df
- SHA1 d8d449b92de20a57df722df46435ba4553ecc802
- SHA512 6c247254dc18ed81213a978cce2e321d6692848c64307097d2c43432a42f4f4f6d3cf22fb92610dfa8b7b16a5f1d94e9017cf64f88f2d08e79c0fe71a9121e40
- SSDEEP 3072:1bLnrwQoRDtdMMgSXiFJWcIgUVCfRjV/GrWl:1PrwRhte1XsE1l
- TLSH
  T1EBB37C1274C0C471E5732A361974CAB14AADFD700E759FAF6398127A4FA01D09A3AFB7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

3^/10

discovery
behavioral14 behavioral15
- Target
  vk_swiftshader.dll
- Size 5.3MB
- SHA256 409a0fa76f055a87ae70434414586d144502beb25fa3004866ee70abd9a8547e
- MD5 5633d5211bfbbbd2b0493fcbd492f5fa
- SHA1 9ad2466751880fa0acc1dc6af2693d975dd9e307
- SHA512 8eb5ab1ddb1dc42eb323a163af6b4521acea5194909ed39933710bf3fecec5f50f070c20df57a89f4528076fbddb0fa0c27de3faa7b4a249637be00ec3bf396d
- SSDEEP 49152:YaNFNu2naDoYXAqk7ZSrblOR5HAlUDv/FelNotSOnaHJcF5C7d6mrI0VI2fa2E+B:762naMskwtEMaQPJnymh
- TLSH
  T1AB463803F2858099F05DE579875BA623F632B8811B72B6DF52A01F192E77FE06B39701
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral16
- Target
  vulkan-1.dll
- Size 874KB
- SHA256 f6c99137c3d6af45bc2262815867d6d37f5dcb0552caffc90cd77fb6561b7491
- MD5 a6e115dcfb063d0c06f8bef721166b37
- SHA1 8a548affa209f561e7eb8f51d5515aaec8c7bc59
- SHA512 ec5715c005cd2bec8ef2ed5af16c041d56d5e1175342c285e4c2d693a88cc86bebe83ec7d59ba3c37b91f1b5e99879532aae9a7fe68fe7ab2c758d649e034062
- SSDEEP 24576:l4cMT4Bv88wonwyHp9zDp6Z5WjDYsHy6g3P0zAk7TKr:l4bo3/nwyPzDp6Z5WjDYsHy6g3P0zAkP
- TLSH
  T1E8157C23E6648669E4768034C9D24A03C9F274921725B9CF02A84718BF6FFF47B7DB25
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral17
- Target
  $PLUGINSDIR/nsis7z.dll
- Size 424KB
- SHA256 b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592
- MD5 80e44ce4895304c6a3a831310fbf8cd0
- SHA1 36bd49ae21c460be5753a904b4501f1abca53508
- SHA512 c8ba7b1f9113ead23e993e74a48c4427ae3562c1f6d9910b2bbe6806c9107cf7d94bc7d204613e4743d0cd869e00dafd4fb54aad1e8adb69c553f3b9e5bc64df
- SSDEEP 6144:aUWQQ5O3fz0NG3ucDaEUTWfk+ZA0NrCL/k+uyoyBOX1okfW7w+Pfzqibckl:an5QEG39fPAkrE4yrBOXDfaNbck
- TLSH
  T1E9949E22B6D2C036C56E02309918F77921AEB3B1592DDB1B73985B6F7FB44C19E24B07
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

3^/10

discovery
behavioral18 behavioral19

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Time Discovery

T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Targets

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

MITRE ATT&CK Enterprise v16

Tasks

static1

behavioral1

behavioral2

behavioral3

behavioral4

behavioral5

behavioral6

behavioral7

behavioral8

behavioral9

behavioral10

behavioral11

behavioral12

behavioral13

behavioral14

behavioral15

behavioral16

behavioral17

behavioral18

behavioral19