Behavioral task
behavioral1
Sample
DONT_RUN.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
DONT_RUN.exe
Resource
win10v2004-20240426-en
General
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Target
DONT_RUN.exe
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Size
202KB
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MD5
9416c5ed04d7e4a1ed9c47a6ae663ce3
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SHA1
22d78cce033c0f80613b4c612532823be66f4357
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SHA256
fc1dce44318a5039baa1962c1fa1b2e52ca5664a8e3d829d6fbf8ce7d8261130
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SHA512
e2988c21d0eb01bf9df63f7da86754d08f1de5b96acba270f604cf40eca0793eb323b77ff77be28eae87d0a7466d48d4c379cde09fc37bafa5443fce4507f66e
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SSDEEP
3072:sos8Qr9tjoTCmp6VF+hj5ifQloDIs8x0qyW5UmAfe5BV0RUniyL4R:Qr9VoT0P+hVljLvjPGe5v0RUYR
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DONT_RUN.exe
Files
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DONT_RUN.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: 129KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 72KB - Virtual size: 71KB
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