Behavioral task
behavioral1
Sample
00b9115411aeb564ed712361677c1e33e60f63137c3004b4510fb21015bf4df5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
00b9115411aeb564ed712361677c1e33e60f63137c3004b4510fb21015bf4df5.exe
Resource
win10v2004-20231215-en
General
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Target
00b9115411aeb564ed712361677c1e33e60f63137c3004b4510fb21015bf4df5
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Size
26KB
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MD5
54001342c610541640dec4146ae84b2f
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SHA1
3c2874ae277825a26cfe3fda17a37b9f5fe995e6
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SHA256
57a64713ab320c13031a705d34f872cbad55e38066b7f7c100dad774c2eb21a5
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SHA512
7e8e4c7c3b7a18c48dc8bc1b6f638ddb4e60c0fbbde1d722511c8c1ff23a77e31e997ffecbc96b7c2c5a7add05a416a1bb3bcbe4e8bfabe02cb6ef8d3a0e2bcf
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SSDEEP
384:+fYenjLLAps4T5lBavzb/xlhKOVp91Qnb5hxDGQ:+WOElB6sc9GnbXxDr
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 00b9115411aeb564ed712361677c1e33e60f63137c3004b4510fb21015bf4df5
Files
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00b9115411aeb564ed712361677c1e33e60f63137c3004b4510fb21015bf4df5.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