Behavioral task
behavioral1
Sample
44b51e01ea377845f8923508221a94079fd83a4d443548a5103a9fbee2e41bcd.exe
Resource
win7-20240221-en
General
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Target
44b51e01ea377845f8923508221a94079fd83a4d443548a5103a9fbee2e41bcd
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Size
3.0MB
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MD5
57132202220248e839a6e34a2d3e62a1
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SHA1
9554038e83b6ce4ceabcd3f1ac9aa90195029e31
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SHA256
44b51e01ea377845f8923508221a94079fd83a4d443548a5103a9fbee2e41bcd
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SHA512
381227e8998d9d654c18561e9e6a533764615713b2577b7509a827d5d7f20f9436d2db677059736725fd9ed457d9c27ca7c14fc4629b846ab261579fdd2541f9
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc46:NFWPClFK
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 44b51e01ea377845f8923508221a94079fd83a4d443548a5103a9fbee2e41bcd
Files
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44b51e01ea377845f8923508221a94079fd83a4d443548a5103a9fbee2e41bcd.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