Behavioral task
behavioral1
Sample
ef615fd9e53dd3f29698ccb54e5fa344a10cb339707a2aad34a5b242cb5325db.exe
Resource
win7-20240508-en
General
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Target
ef615fd9e53dd3f29698ccb54e5fa344a10cb339707a2aad34a5b242cb5325db
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Size
3.4MB
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MD5
c752cfaf148996dba02e435d7defb794
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SHA1
28432be1564e129af60bf94966f184467e340d81
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SHA256
ef615fd9e53dd3f29698ccb54e5fa344a10cb339707a2aad34a5b242cb5325db
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SHA512
dc69f69265ec0d14f2faa80862b4772a29efc2107397002c4fbaa1838caacc70f134d71dd0a943c8658d72f3d852eaf1d1a9106aa5b2cc347644e3067af7182f
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SSDEEP
98304:w0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc40L:wFWPClFkL
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 ef615fd9e53dd3f29698ccb54e5fa344a10cb339707a2aad34a5b242cb5325db
Files
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ef615fd9e53dd3f29698ccb54e5fa344a10cb339707a2aad34a5b242cb5325db.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