Behavioral task
behavioral1
Sample
55d502933205d2900b5ba79d7fc4bd0d30b5a0f6d5ecb75749746ee82fcf0fd5.exe
Resource
win7-20240221-en
General
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Target
55d502933205d2900b5ba79d7fc4bd0d30b5a0f6d5ecb75749746ee82fcf0fd5
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Size
2.3MB
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MD5
7290f52930982cc62a6ce206aa10f97e
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SHA1
1252895b0892a67abacbf89d3f315de6adc4a22d
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SHA256
55d502933205d2900b5ba79d7fc4bd0d30b5a0f6d5ecb75749746ee82fcf0fd5
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SHA512
b0c08ce16888f0dbcd863dbaf5cd6b338af74e6e22d9f0d4023205b752b188d2236f4b6c2f32f9cd89ad617a440b257054e6da417471052baddb67a0e8a3ca05
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+ANXx7xLOp+1S:BemTLkNdfE0pZrF
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 55d502933205d2900b5ba79d7fc4bd0d30b5a0f6d5ecb75749746ee82fcf0fd5
Files
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55d502933205d2900b5ba79d7fc4bd0d30b5a0f6d5ecb75749746ee82fcf0fd5.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