Behavioral task
behavioral1
Sample
727d7b574272a2dc3b71044f7ec5cf328629d43f9e51351a13ddc9be14552821.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
727d7b574272a2dc3b71044f7ec5cf328629d43f9e51351a13ddc9be14552821.exe
Resource
win10v2004-20231215-en
General
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Target
727d7b574272a2dc3b71044f7ec5cf328629d43f9e51351a13ddc9be14552821.exe
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Size
26KB
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MD5
a8c0c734de48af5484cd3b898cf5aa35
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SHA1
9a1b80046e600fe90bed11ac52d15ad68633075b
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SHA256
864b2773af7f293ec614e5d06d0e00ae7006e9a735e01434f708c9f9f5da329c
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SHA512
7f09f728a2c91ee8e18ab6da8dd3f13fa0011cfd2affb291189f16e4928f3b6be1aa8b1110e866f21f8dfeb29def0a748d522ef8b3a3d99ee6d308b1803036b0
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qwb5hxDGr:5OElB6sc9GwbXxDw
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 727d7b574272a2dc3b71044f7ec5cf328629d43f9e51351a13ddc9be14552821.exe
Files
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727d7b574272a2dc3b71044f7ec5cf328629d43f9e51351a13ddc9be14552821.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