Behavioral task
behavioral1
Sample
bef774328b35a69c573d573f2c5fbc650c06a5071d01b9333e47f25cfadaf981.exe
Resource
win7-20240221-en
General
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Target
bef774328b35a69c573d573f2c5fbc650c06a5071d01b9333e47f25cfadaf981
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Size
1.9MB
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MD5
aef37723cc0ea5fa20b16ef9d69d0e1e
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SHA1
e8842bd835213fbb0035627f09331eccc9e56a33
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SHA256
bef774328b35a69c573d573f2c5fbc650c06a5071d01b9333e47f25cfadaf981
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SHA512
62983f7374fdf2aef548a27c8ef5297894dc0e8e38c697120b0a983ce194d478f0feec47b93fb768b0398e7d33cb60b38ad188531281a8b61bcd2035209ccb84
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SSDEEP
49152:FGUzr9GOWh50kC1/dVFdNaeUE3LqW1T/f5iBA9R86DHVVzP7ffQmS8:FG6r9GOWPClFdNaeUE3LqW1T/f5iBA9P
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 bef774328b35a69c573d573f2c5fbc650c06a5071d01b9333e47f25cfadaf981
Files
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bef774328b35a69c573d573f2c5fbc650c06a5071d01b9333e47f25cfadaf981.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