Behavioral task
behavioral1
Sample
3c2ac2fe3a3be7e1709b25d11214d4bb75cae96bf0a1dc256d1c3b7635dee519.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3c2ac2fe3a3be7e1709b25d11214d4bb75cae96bf0a1dc256d1c3b7635dee519.exe
Resource
win10v2004-20231215-en
General
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Target
3c2ac2fe3a3be7e1709b25d11214d4bb75cae96bf0a1dc256d1c3b7635dee519.exe
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Size
26KB
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MD5
b7bf5d6a463c88434522fe1db9bee4cd
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SHA1
bd32d7fd7404684cf4dd52cc8bac5c5e8d8e5c83
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SHA256
eddc163a5bc2cd0e57baf3bbec181c7b4ba370e18ea8b80dbcf491ca657522ed
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SHA512
4fe7739355c137c99fe21fb5fd35beeadcb85582f7bef21a9daf30e04c1086802663cd73460ac4007df0924c841a33289177d93c289a2293e35186cac0b34eee
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qjb5hxDGs:5OElB6sc9GjbXxDn
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 3c2ac2fe3a3be7e1709b25d11214d4bb75cae96bf0a1dc256d1c3b7635dee519.exe
Files
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3c2ac2fe3a3be7e1709b25d11214d4bb75cae96bf0a1dc256d1c3b7635dee519.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