Behavioral task
behavioral1
Sample
aa62ff9d44c493287764f1efa85f236c2d633d68724d907279709559b56572d2.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
aa62ff9d44c493287764f1efa85f236c2d633d68724d907279709559b56572d2.exe
Resource
win10v2004-20240802-en
General
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Target
aa62ff9d44c493287764f1efa85f236c2d633d68724d907279709559b56572d2
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Size
27KB
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MD5
12964292654b711b26b0039661181e7b
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SHA1
37b01028df0a60e9f945776f14b6f44f1980061f
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SHA256
aa62ff9d44c493287764f1efa85f236c2d633d68724d907279709559b56572d2
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SHA512
19bb5a23832acff3bba40f31655b9cf604dadd1f92c8af4e9ccf480c9f39947fb8177ecae43e3f642b2fac82e7afda65afd2d38ed0c31e0a135374f21b9d55ad
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SSDEEP
384:QtWZPzzxAm1vp5ZRoDNhvLKeOS2NiCXlROy5o91+WSFpQ082v5:l7zxAmpfyzeeOSSi2ho9wWSFb82R
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aa62ff9d44c493287764f1efa85f236c2d633d68724d907279709559b56572d2
Files
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aa62ff9d44c493287764f1efa85f236c2d633d68724d907279709559b56572d2.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ