Behavioral task
behavioral1
Sample
bc1347b71afa77cba3620342433c2c2eb6310b08d3a087ca70c7d78f4f2ea978.exe
Resource
win7-20240221-en
General
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Target
bc1347b71afa77cba3620342433c2c2eb6310b08d3a087ca70c7d78f4f2ea978
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Size
2.7MB
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MD5
31b6488aeee959a19d03ba3e28753178
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SHA1
a624c953b8786588f2f55b03afbc8e1675610c92
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SHA256
bc1347b71afa77cba3620342433c2c2eb6310b08d3a087ca70c7d78f4f2ea978
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SHA512
ce3db214f5e8111a854e2d92ab9354ef2d42f13ae2e5d9ee71db8825c2e67120afdd8c3e6a9496de0671f30782192a1bf83aca9c00fb39215f4b8c3764341d68
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SSDEEP
49152:w0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzeaEUj93cy+M:w0GnJMOWPClFdx6e0EALKWVTffZiPAcj
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 bc1347b71afa77cba3620342433c2c2eb6310b08d3a087ca70c7d78f4f2ea978
Files
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bc1347b71afa77cba3620342433c2c2eb6310b08d3a087ca70c7d78f4f2ea978.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