Behavioral task
behavioral1
Sample
f97d0b9c97dacf0a8a3bdbdbfd43b755dcf28ac41fed78d778e55a3822447a38.exe
Resource
win7-20240221-en
General
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Target
f97d0b9c97dacf0a8a3bdbdbfd43b755dcf28ac41fed78d778e55a3822447a38
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Size
2.3MB
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MD5
78e95f7f070ab82d31b49fe2a5dc0930
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SHA1
69c6fba2b63f4e3fb03c16c0efc633c11a9a5caa
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SHA256
f97d0b9c97dacf0a8a3bdbdbfd43b755dcf28ac41fed78d778e55a3822447a38
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SHA512
487bb9e0b8e1d4b865991488bf02c7ec63f411fd2c10784137c818921db3bc17f7321c2ddf6a87cece7029051da66f90d8a970da118b9a8ef05bd9be550a874e
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQHxJTFlt2O+2BWm:BemTLkNdfE0pZrQB
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 f97d0b9c97dacf0a8a3bdbdbfd43b755dcf28ac41fed78d778e55a3822447a38
Files
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f97d0b9c97dacf0a8a3bdbdbfd43b755dcf28ac41fed78d778e55a3822447a38.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