Behavioral task
behavioral1
Sample
bc305742f262e10f161987a7b762e430990ba4cd8f36c5dcba3c2c652a289687.exe
Resource
win7-20240221-en
General
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Target
bc305742f262e10f161987a7b762e430990ba4cd8f36c5dcba3c2c652a289687
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Size
1.9MB
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MD5
4b6a642ab9616ef998d8125b93be5cb5
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SHA1
2482ac5d8196707fd945abf3adcc615b173ed454
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SHA256
bc305742f262e10f161987a7b762e430990ba4cd8f36c5dcba3c2c652a289687
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SHA512
9453c71351987fca5ce304f17f9455ac3d4a10e0d40726be0bcbb2b3a70ff3d59d41bf52fd72093f372e9333cd2b2acc1d83080b5f7f05a1e6d1e5595c83763c
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXIqndvMjn44c2Hhxq:BemTLkNdfE0pZrn
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 bc305742f262e10f161987a7b762e430990ba4cd8f36c5dcba3c2c652a289687
Files
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bc305742f262e10f161987a7b762e430990ba4cd8f36c5dcba3c2c652a289687.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