Behavioral task
behavioral1
Sample
246551644e8cf77878e8e6ca41f06f93b985c41b120592a732cc9e0622fb2182.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
246551644e8cf77878e8e6ca41f06f93b985c41b120592a732cc9e0622fb2182.exe
Resource
win10v2004-20231215-en
General
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Target
246551644e8cf77878e8e6ca41f06f93b985c41b120592a732cc9e0622fb2182
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Size
26KB
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MD5
254c2e8dc7aaf54145c2694b623a686a
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SHA1
fa7a25d4732118241149586a1490b1c2d15c0514
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SHA256
246551644e8cf77878e8e6ca41f06f93b985c41b120592a732cc9e0622fb2182
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SHA512
8ef6896d5f63ea653b4204a5aa2b6b6f3def5c217173493c30c92f2da76ba36b0f96f6308ce55f888db779d843f3d7cd66de70104a9083f68d90aca67cd3ad4a
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SSDEEP
384:OYenjLLAps4T5lBavzb/xlhKOVp91QNb5hxDGY:9OElB6sc9GNbXxDz
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 246551644e8cf77878e8e6ca41f06f93b985c41b120592a732cc9e0622fb2182
Files
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246551644e8cf77878e8e6ca41f06f93b985c41b120592a732cc9e0622fb2182.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