Behavioral task
behavioral1
Sample
5809ffacd3f3a18c6f1bd754d00c2ecea54461e5540719dd18d15332ecc73b30.exe
Resource
win7-20240221-en
General
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Target
5809ffacd3f3a18c6f1bd754d00c2ecea54461e5540719dd18d15332ecc73b30
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Size
2.0MB
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MD5
4cf1f34ed40921647c59c9d74bd6417b
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SHA1
77363699146f53995b5d231bf87abd4b204a8454
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SHA256
5809ffacd3f3a18c6f1bd754d00c2ecea54461e5540719dd18d15332ecc73b30
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SHA512
5770da4c235172b5352a2c70c11ff4a23c8fe3b83a6f7660bd3a9a6d8d059ed3140fb5421bf8e327dc888921c095b1de90a5550bcc3bc4a8ec35c1f017c0bfc3
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+ABcYE8YKqzR64:BemTLkNdfE0pZrx
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 5809ffacd3f3a18c6f1bd754d00c2ecea54461e5540719dd18d15332ecc73b30
Files
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5809ffacd3f3a18c6f1bd754d00c2ecea54461e5540719dd18d15332ecc73b30.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