Behavioral task
behavioral1
Sample
640735d614be82ab7066ec2887f2f252c3969fd55563706981db9e37752da332.exe
Resource
win7-20240220-en
General
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Target
640735d614be82ab7066ec2887f2f252c3969fd55563706981db9e37752da332
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Size
2.7MB
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MD5
bb9a2206ef3edd95893d56130d249204
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SHA1
b05601f42803cfc8caf4ec9b46c49ce14871de54
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SHA256
640735d614be82ab7066ec2887f2f252c3969fd55563706981db9e37752da332
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SHA512
95743e972d65beb09ca83167c26092eb8e670684bb378a98dee535b568a2296293114f32a5c101babed1c7ea36628465d5f37c0ed0a51ba7a3df9773bf5dc6d0
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJuJvhV/yE:N0GnJMOWPClFdx6e0EALKWVTffZiPAcE
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 640735d614be82ab7066ec2887f2f252c3969fd55563706981db9e37752da332
Files
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640735d614be82ab7066ec2887f2f252c3969fd55563706981db9e37752da332.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE