General
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Target
Subz.rar
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Size
705KB
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Sample
240602-ctckvsgb38
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MD5
f0703571bafb59196a372099890a8be8
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SHA1
bb5358a9e54a77aab91bf1a3b47a0c675f76d2aa
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SHA256
ca6d4462d7f57c219043efbe84a1b6ac402c731a17cf822ca1b209cb1c0150c3
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SHA512
6c32f6ec2ef40d7d03966af20d382d5b6f10b1ca0a3516945ca50a970c394b04d07b7dad22ba8a52bc7b86d50f59d61ba3beed2e7d3fc416c2831906f02ce6c8
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SSDEEP
12288:Tu8+l+Wm099Yycps+UZMyYWzKvVNGUZOw0WsoDwuCGCq6RheXuAIxP43tZtqLg:acHuSHpshZZ/zGKUZOTW1DojEpvt0g
Static task
static1
Behavioral task
behavioral1
Sample
Subz.rar
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
Subz/injector_1.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
Subz/internal.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral4
Sample
Subz/internal.lib
Resource
win10v2004-20240508-en
Malware Config
Extracted
gozi
Targets
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Target
Subz.rar
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Size
705KB
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MD5
f0703571bafb59196a372099890a8be8
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SHA1
bb5358a9e54a77aab91bf1a3b47a0c675f76d2aa
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SHA256
ca6d4462d7f57c219043efbe84a1b6ac402c731a17cf822ca1b209cb1c0150c3
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SHA512
6c32f6ec2ef40d7d03966af20d382d5b6f10b1ca0a3516945ca50a970c394b04d07b7dad22ba8a52bc7b86d50f59d61ba3beed2e7d3fc416c2831906f02ce6c8
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SSDEEP
12288:Tu8+l+Wm099Yycps+UZMyYWzKvVNGUZOw0WsoDwuCGCq6RheXuAIxP43tZtqLg:acHuSHpshZZ/zGKUZOTW1DojEpvt0g
Score3/10 -
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Target
Subz/injector_1.exe
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Size
6.1MB
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MD5
6ef4b97c3b24f3f387f4f757287097ae
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SHA1
12547946c8d4f50218464b29184337cbc2f4a8b6
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SHA256
a179d9407628e966168c8c1cffbb0c85d5551864b70ab06aa5ffa65e8a6eb66e
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SHA512
0469252f08301837003d8ffd90d9ecc21d43541bffe56c83dcedebf9625bac53d62f897f245a5a359e08c213686a495a62bba7ce7a08064502b283cd81b7853d
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SSDEEP
24576:i4U9QqMVCssGgPUh1VNn9UQ7+YymQAXDdVOaCoua71+J0fgbGSh4s3sXYX7bCiFY:iixKBTJOr7QcoCDHdIFcDgTq4GdT
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Blocklisted process makes network request
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Legitimate hosting services abused for malware hosting/C2
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Target
Subz/internal.dll
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Size
130KB
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MD5
c39b1e688ff41b0ac5d3d35a98cf1f09
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SHA1
b68dd81764e8e33ea64ea535fcdf4da921475b7e
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SHA256
4c043478a2de55523492518b495252ba4e85a47901d9069fad4334bab0ed6d4c
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SHA512
6faffa172d19af6c079063b21ffe1778f0786e6b09e85bfebc4cf841b4ac1f51d880ff454389d5402f6bfaccdab7857be899dd888bd6730f8eb69a4aaf728845
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SSDEEP
1536:xh5wHMoCV0x0+4hNp87vV4DhCTF18RYsoGxuPwWhC5ZEsU5dGzwO/k5uTG6/nUj:rmMojx0tp8x4DhCTC4sUuzD/S6fUj
Score1/10 -
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Target
Subz/internal.lib
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Size
1KB
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MD5
bfa76d1cb7b33cbb1e6e635a6cbae24a
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SHA1
a514d29d00983567020dca6c3d15d8b03a746423
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SHA256
81fe385f7638247412f3e3ea4930e28e423829d4be1ed3413b6a0c734d13489a
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SHA512
f061d86217aa7b093e5bd1fe5314f0c34a2a2fdb3fab95c6cf8d7055414e790f90bf72e4e74a6e977d4e1e4192d4918bb11abc94a999f71f1b38661bc5a2f965
Score3/10 -