Behavioral task
behavioral1
Sample
5b17d1e2fd216e15e708af1e3d589d5220aeb8bfce54c1a1bcdbebc96150c33e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5b17d1e2fd216e15e708af1e3d589d5220aeb8bfce54c1a1bcdbebc96150c33e.exe
Resource
win10v2004-20231215-en
General
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Target
5b17d1e2fd216e15e708af1e3d589d5220aeb8bfce54c1a1bcdbebc96150c33e.exe
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Size
26KB
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MD5
5e1e168668ed6197e87b12113d64daea
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SHA1
335cb1cb55aebe9b6fa6c059e1b866f85d07fcaf
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SHA256
8dbe52d59227c303b221cb7c597b66aec3c059bc39bae55f09113d26cbc8a4bd
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SHA512
e13fe299da807182f3a29074ac4ac6a3aac03d13b0f76be5471cd91cf1cea0391599fc20b5290fcfd757f21c7a4b20849763c15ef1511a3bef25b0820293a7d2
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Qzb5hxDGu:5OElB6sc9GzbXxDZ
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 5b17d1e2fd216e15e708af1e3d589d5220aeb8bfce54c1a1bcdbebc96150c33e.exe
Files
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5b17d1e2fd216e15e708af1e3d589d5220aeb8bfce54c1a1bcdbebc96150c33e.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: 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