Behavioral task
behavioral1
Sample
340b3bf490952b5e1ac59143ffcc84a1845aa037220969b89fe549dc8ac816e6.exe
Resource
win7-20240221-en
General
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Target
340b3bf490952b5e1ac59143ffcc84a1845aa037220969b89fe549dc8ac816e6
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Size
2.2MB
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MD5
0ec186a46bd6f9bdaf983c8669d0e6c3
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SHA1
1256885ce30920f717561ca52167018bdeef8ea5
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SHA256
340b3bf490952b5e1ac59143ffcc84a1845aa037220969b89fe549dc8ac816e6
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SHA512
57c66db45cd3ff13d101ab872147e27587cd6d1e7b2722beb3db2ccea2a5261f55cd874e65b4fb7f5075b75ba64ddfe6646f7f3fc9ee1a3fc781f0045fc3f5d4
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQOYilJ51subNWYyxVX:BemTLkNdfE0pZrQx
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 340b3bf490952b5e1ac59143ffcc84a1845aa037220969b89fe549dc8ac816e6
Files
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340b3bf490952b5e1ac59143ffcc84a1845aa037220969b89fe549dc8ac816e6.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