Behavioral task
behavioral1
Sample
9b8b5dce0a0ac006cbead1e8abcc2fd0bf8535375ddafbb0e4ed81951082cc41.exe
Resource
win7-20240419-en
General
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Target
9b8b5dce0a0ac006cbead1e8abcc2fd0bf8535375ddafbb0e4ed81951082cc41
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Size
2.2MB
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MD5
321035981c23d851bd7c81f8d4356dd5
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SHA1
2c7d99f1ae550a3d125b50a0ceecd7e365ad0924
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SHA256
9b8b5dce0a0ac006cbead1e8abcc2fd0bf8535375ddafbb0e4ed81951082cc41
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SHA512
bc1f1ddbfcdab613a671cc507e267242bb3addc379549696ec5f84dd23e4181c3ac83ee11ab362a119f5a378a106f04beae4a6298962c7dad163578c0ebfaa53
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzcEM:N0GnJMOWPClFdx6e0EALKWVTffZiPAcY
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 9b8b5dce0a0ac006cbead1e8abcc2fd0bf8535375ddafbb0e4ed81951082cc41
Files
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9b8b5dce0a0ac006cbead1e8abcc2fd0bf8535375ddafbb0e4ed81951082cc41.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