Behavioral task
behavioral1
Sample
6471970d551ba1974507f9fedf3a7b51474ff67f7428e07ec8df2aac2c2ada4e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
6471970d551ba1974507f9fedf3a7b51474ff67f7428e07ec8df2aac2c2ada4e.exe
Resource
win10v2004-20231222-en
General
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Target
6471970d551ba1974507f9fedf3a7b51474ff67f7428e07ec8df2aac2c2ada4e.exe
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Size
26KB
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MD5
b5b1a87689dc4de565481dc2b12ee920
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SHA1
40eb7fb37ff5add46cc4aea511e8e294bb7292a5
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SHA256
701463a0b3c6da738c42aeaef1a56a7e90765ba3f47cd627499477c802d198fa
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SHA512
5016c1e969d760c9db6b34a27ee5c7ae5a1f0d5f27bbc345b678516c688ab0c8711e6dc90141de03677d97b5dae8031131d0a2ea6cf85d36900b2c2704197e27
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qhb5hxDGa:5OElB6sc9GhbXxD1
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Detects command variations typically used by ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6471970d551ba1974507f9fedf3a7b51474ff67f7428e07ec8df2aac2c2ada4e.exe
Files
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6471970d551ba1974507f9fedf3a7b51474ff67f7428e07ec8df2aac2c2ada4e.exe.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: 23KB - Virtual size: 23KB
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