Behavioral task
behavioral1
Sample
4561430769d59c850ae35a18a37a182b7ee0daf4e3bdc063038a6548b965debd.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4561430769d59c850ae35a18a37a182b7ee0daf4e3bdc063038a6548b965debd.exe
Resource
win10v2004-20231215-en
General
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Target
4561430769d59c850ae35a18a37a182b7ee0daf4e3bdc063038a6548b965debd.exe
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Size
26KB
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MD5
c386671c57094ec25263b3995eadaacd
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SHA1
058f44146834eef191f296b0b862affe59d661d3
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SHA256
4990f1aeb00fc3e0c98364bb67748f35d3e118cbf2b7d81127bba54aabb28923
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SHA512
0cdb0d7e63f2212c7b26d445fcb710614d3a0cbe57754355a14c94baa22a663e3a6eb742f114cb3ccf5940ae54c8a933a9f10387353cfbe447d9bafe2b453dcb
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qsb5hxDGo:5OElB6sc9GsbXxDj
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 4561430769d59c850ae35a18a37a182b7ee0daf4e3bdc063038a6548b965debd.exe
Files
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4561430769d59c850ae35a18a37a182b7ee0daf4e3bdc063038a6548b965debd.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