Behavioral task
behavioral1
Sample
8fdd27584bf5dc46a4dc960035850eb2228a0bc5b2fd2addf91188e616c79dc4.exe
Resource
win7-20240221-en
General
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Target
8fdd27584bf5dc46a4dc960035850eb2228a0bc5b2fd2addf91188e616c79dc4
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Size
2.4MB
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MD5
1f8ae9bb10c357a544a0300b11320b82
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SHA1
0a40cb13551008346e7af89af4bf00d619a722dd
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SHA256
8fdd27584bf5dc46a4dc960035850eb2228a0bc5b2fd2addf91188e616c79dc4
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SHA512
7e1f4363625e5530d4d3cbc5ab92e988eea9a74eb864fcda0c343a407210f1fa75f691665ec28fce1493551d7dbdd0fbcf91ed9ce12928ee1ea17b28a39d18ac
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJxhWzi:N0GnJMOWPClFdx6e0EALKWVTffZiPAcx
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 8fdd27584bf5dc46a4dc960035850eb2228a0bc5b2fd2addf91188e616c79dc4
Files
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8fdd27584bf5dc46a4dc960035850eb2228a0bc5b2fd2addf91188e616c79dc4.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