Behavioral task
behavioral1
Sample
44c21f31031a2142d517116e8bc44cd99ccbff93c4cacb15ed93cc5e87734261.exe
Resource
win7-20240221-en
General
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Target
44c21f31031a2142d517116e8bc44cd99ccbff93c4cacb15ed93cc5e87734261
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Size
3.1MB
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MD5
4b2a062b78aaabce42c50d9089ff3e4e
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SHA1
c4dc1c7e0696e941d413df93a5ed5dc17a721b9e
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SHA256
44c21f31031a2142d517116e8bc44cd99ccbff93c4cacb15ed93cc5e87734261
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SHA512
fdc28f65a68a42f853bee1c569e4238072da1b77cd9dffca120a3be5633477b3076b080db91ee155ac5822b122f69404ba203fedb7fc69d8d6f33c2136c56f09
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc40p:NFWPClFkp
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 44c21f31031a2142d517116e8bc44cd99ccbff93c4cacb15ed93cc5e87734261
Files
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44c21f31031a2142d517116e8bc44cd99ccbff93c4cacb15ed93cc5e87734261.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