Behavioral task
behavioral1
Sample
bcd556955fa25735bccede7eae2498729564dbbc4e03d40c07b9af14c9dd1f8b.exe
Resource
win7-20240221-en
General
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Target
bcd556955fa25735bccede7eae2498729564dbbc4e03d40c07b9af14c9dd1f8b
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Size
1.8MB
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MD5
197ba920d192e5496b10766e17e35bce
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SHA1
556d70a9938b269c6e6c88ce72758c3581eb5ac3
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SHA256
bcd556955fa25735bccede7eae2498729564dbbc4e03d40c07b9af14c9dd1f8b
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SHA512
8eb77ee532ee50266af7ff41f4df98b9911d1e2463f69f07436868518d3fc15514490e5685bab558366861568bc2e2a2784a0998c148aebea4f0c607adf49b56
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQOY2UrwQ:BemTLkNdfE0pZrQD
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 bcd556955fa25735bccede7eae2498729564dbbc4e03d40c07b9af14c9dd1f8b
Files
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bcd556955fa25735bccede7eae2498729564dbbc4e03d40c07b9af14c9dd1f8b.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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE