Behavioral task
behavioral1
Sample
e0b0e9f729f4c5289158e08e5ef8e5a6ebfbcd9e35c764d9685f803bb83daca3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
e0b0e9f729f4c5289158e08e5ef8e5a6ebfbcd9e35c764d9685f803bb83daca3.exe
Resource
win10v2004-20231222-en
General
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Target
e0b0e9f729f4c5289158e08e5ef8e5a6ebfbcd9e35c764d9685f803bb83daca3
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Size
26KB
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MD5
a3e9a2f37dcccdc412fbbcf57ed6fdca
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SHA1
74e4a7171031fbd5277f2d8a3802ae1b442d17d6
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SHA256
ff5014ad77ca1f2ebdf70b31209f4a14b15fb5e988ec00d7053e53b598cc0886
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SHA512
8797a4f5adbffb1a710882307a1c35b5f267c2269463ebca9a66d7c320f86ddcf62b17b1a1469022cab2875a75ffdb4051e8b0859ceca97e9d8a634c5024898a
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SSDEEP
384:CYenjLLAps4T5lBavzb/xlhKOVp91QWb5hxDGQ:hOElB6sc9GWbXxDr
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 e0b0e9f729f4c5289158e08e5ef8e5a6ebfbcd9e35c764d9685f803bb83daca3
Files
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e0b0e9f729f4c5289158e08e5ef8e5a6ebfbcd9e35c764d9685f803bb83daca3.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