Behavioral task
behavioral1
Sample
202523606be3b79ee5b59b342404b0c4ec85df4182ceffd97d02fd02effdce89.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
202523606be3b79ee5b59b342404b0c4ec85df4182ceffd97d02fd02effdce89.exe
Resource
win10v2004-20241007-en
General
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Target
202523606be3b79ee5b59b342404b0c4ec85df4182ceffd97d02fd02effdce89
-
Size
27KB
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MD5
4dd53a1b9a5bc8e1c327abfa7774e287
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SHA1
220dffcf2a4064f0b01900def851823fa6e9e539
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SHA256
202523606be3b79ee5b59b342404b0c4ec85df4182ceffd97d02fd02effdce89
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SHA512
cee4524a1462c8272c6e3d404ac603720b02558ab2bd1f23ecb7c53afcafeef48eed10f96d05f1a2450793e8376ce368c770ca43b63931461dc7f0f34ef22588
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SSDEEP
384:/FftWZPzzxAm1vp5ZRoDCFKW6pAnAQ5nelEOy5o91lDM5sp/82vG:/FW7zxAmpfyCz6pVQ5fho9kGR82+
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
Processes:
resource yara_rule sample family_chaos -
Chaos family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 202523606be3b79ee5b59b342404b0c4ec85df4182ceffd97d02fd02effdce89
Files
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202523606be3b79ee5b59b342404b0c4ec85df4182ceffd97d02fd02effdce89.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