Behavioral task
behavioral1
Sample
434f6bcc918a3d99d4d1086127b19823761e186252c3e20f78906cb244a42950.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
434f6bcc918a3d99d4d1086127b19823761e186252c3e20f78906cb244a42950.exe
Resource
win10v2004-20231215-en
General
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Target
434f6bcc918a3d99d4d1086127b19823761e186252c3e20f78906cb244a42950.exe
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Size
26KB
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MD5
ff140de8010f563a563a5a70db8a7a3b
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SHA1
a2994f8cfc73618e3c3a665c6f4d99012a91fb1b
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SHA256
f8e026198ed417ac836a825f9272d762351c42ad5b33e1e2207777631f013aa0
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SHA512
af7c6f606388a2f454c621d06297cb3b91de587f7b8d923143335d43d473dd34ba70f1f43d058df5148719ef6004ffd6fb8850f7710aab98b95a37df52ef504a
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91QQb5hxDGV:5OElB6sc9GQbXxDq
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 434f6bcc918a3d99d4d1086127b19823761e186252c3e20f78906cb244a42950.exe
Files
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434f6bcc918a3d99d4d1086127b19823761e186252c3e20f78906cb244a42950.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