Behavioral task
behavioral1
Sample
0ca26bfb10e9dba4800af98d0de40b10c50a0dbf74aa8430e5d9b1820837909e.exe
Resource
win7-20240221-en
General
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Target
0ca26bfb10e9dba4800af98d0de40b10c50a0dbf74aa8430e5d9b1820837909e
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Size
2.0MB
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MD5
536d499d3de119ce9bbe2d9933dab907
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SHA1
ad04087f54578c5e746a1c2346f47c46455341b2
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SHA256
0ca26bfb10e9dba4800af98d0de40b10c50a0dbf74aa8430e5d9b1820837909e
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SHA512
e6687a80c97826156f03b7e815a04b15baec4d44faae39157d66a056337dca069bb5fae283e3f0d5f67f1bfb3f9694d0bfc54d78948f816bde23e6d77fee547e
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQOY2UrwHvZ9fTzE:BemTLkNdfE0pZrQF
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 0ca26bfb10e9dba4800af98d0de40b10c50a0dbf74aa8430e5d9b1820837909e
Files
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0ca26bfb10e9dba4800af98d0de40b10c50a0dbf74aa8430e5d9b1820837909e.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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE