Behavioral task
behavioral1
Sample
013f7838a6643e7b6529490ebe51a3f24d9bd3dc98149440e16c8e4b541887a7.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
013f7838a6643e7b6529490ebe51a3f24d9bd3dc98149440e16c8e4b541887a7.exe
Resource
win10v2004-20231215-en
General
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Target
013f7838a6643e7b6529490ebe51a3f24d9bd3dc98149440e16c8e4b541887a7
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Size
26KB
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MD5
6cc9dff662a88d0b2a821a55ab15c35a
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SHA1
8b660991319052be3d87cd50f31d29dfe219aa32
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SHA256
013f7838a6643e7b6529490ebe51a3f24d9bd3dc98149440e16c8e4b541887a7
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SHA512
bc4f59d9f3673f0374555985f46010cb66e165485b76e474089915ec090f92667ae2f1554bf7c81dbcf91a4f4fa9353fa01569bd1385ed2f92f4385eec43d5fe
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SSDEEP
384:5YenjLLAps4T5lBavzb/xlhKOVp91Qykb5hxDGw:4OElB6sc9GzbXxDr
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 013f7838a6643e7b6529490ebe51a3f24d9bd3dc98149440e16c8e4b541887a7
Files
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013f7838a6643e7b6529490ebe51a3f24d9bd3dc98149440e16c8e4b541887a7.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