Behavioral task
behavioral1
Sample
8566c4f2fd33179cc66a81b18779770112267aca41c575752264a9866d1335fc.exe
Resource
win7-20240221-en
General
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Target
8566c4f2fd33179cc66a81b18779770112267aca41c575752264a9866d1335fc
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Size
2.8MB
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MD5
39675982c6e213407138eb4a62a396ca
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SHA1
515ae26a97366c2bbfc6e20dacd33ab5ff011e3d
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SHA256
8566c4f2fd33179cc66a81b18779770112267aca41c575752264a9866d1335fc
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SHA512
d2390802e8a70399ed6c632bb476a4320648781852ad33fa4b07a320ab878784cd6599de6fe85a50914f54b035690216dda70477999baebc2898a7739b225db3
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dze7jcq4MW1ji:N0GnJMOWPClFdx6e0EALKWVTffZiPAcG
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 8566c4f2fd33179cc66a81b18779770112267aca41c575752264a9866d1335fc
Files
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8566c4f2fd33179cc66a81b18779770112267aca41c575752264a9866d1335fc.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