Behavioral task
behavioral1
Sample
bf2a120b78b9a609b0139644711ff186b14cc93c13a51ab3fcdc37fe72810fd2.exe
Resource
win7-20240221-en
General
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Target
bf2a120b78b9a609b0139644711ff186b14cc93c13a51ab3fcdc37fe72810fd2
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Size
2.6MB
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MD5
5fb6ac33fcf1b5225acb15451eb5a221
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SHA1
59bb2af4802233873104228507556038d63787f0
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SHA256
bf2a120b78b9a609b0139644711ff186b14cc93c13a51ab3fcdc37fe72810fd2
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SHA512
499813587a91199ee0917f675df122e3d26b2950f00206c811ccb80d88c8fe9de4a8becc794720f7fd00a7a90543d3746e24347a365d157b3dae87d2cc746238
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdMKPFo3G7ZqU:BemTLkNdfE0pZrV56utgpPFoK
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 bf2a120b78b9a609b0139644711ff186b14cc93c13a51ab3fcdc37fe72810fd2
Files
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bf2a120b78b9a609b0139644711ff186b14cc93c13a51ab3fcdc37fe72810fd2.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