Behavioral task
behavioral1
Sample
b14308a398b97789bb55dc3cc73c747eec8232f8af78360418cf61e5a6b87754.exe
Resource
win7-20240221-en
General
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Target
b14308a398b97789bb55dc3cc73c747eec8232f8af78360418cf61e5a6b87754
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Size
1.8MB
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MD5
204a1c0bb0539079057d03fad5cef1ad
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SHA1
992f9427b9c69de6a630bd75dc2629cdb8326c84
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SHA256
b14308a398b97789bb55dc3cc73c747eec8232f8af78360418cf61e5a6b87754
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SHA512
ea3367db51bbb4e46408b793215176043b0bd53f46e290775a3f79942a71b1cba887bc59444fb4b8d2d735eb7da12ff2f5d714efdec559c26cf8e31ad685f055
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AtNdIz:BemTLkNdfE0pZr5
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 b14308a398b97789bb55dc3cc73c747eec8232f8af78360418cf61e5a6b87754
Files
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b14308a398b97789bb55dc3cc73c747eec8232f8af78360418cf61e5a6b87754.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