Behavioral task
behavioral1
Sample
40139b9c582260b23af1cc075fa01d0a95e36d2c37cee39c963f325a19a9798d.exe
Resource
win7-20240221-en
General
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Target
40139b9c582260b23af1cc075fa01d0a95e36d2c37cee39c963f325a19a9798d
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Size
2.0MB
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MD5
2c187f10eaa40b75842ee81b479e1011
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SHA1
c0510502484389bb2c67affd335cce2afe1db06b
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SHA256
40139b9c582260b23af1cc075fa01d0a95e36d2c37cee39c963f325a19a9798d
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SHA512
6812dff3b1a882450ee1abe37debcc0dee6092fe62d0e869b34fa50128fe672a7a77f20211a19be664fc1030f2913430df679d14745fe6043af80c0789d93eef
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wISK7yk/G4od:BemTLkNdfE0pZrI
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 40139b9c582260b23af1cc075fa01d0a95e36d2c37cee39c963f325a19a9798d
Files
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40139b9c582260b23af1cc075fa01d0a95e36d2c37cee39c963f325a19a9798d.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