Behavioral task
behavioral1
Sample
ffb3fb82871ef60d9f3a4450fa0a6c17a23abf4514cf3f8ebc6420a8382d344b.exe
Resource
win7-20240215-en
General
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Target
ffb3fb82871ef60d9f3a4450fa0a6c17a23abf4514cf3f8ebc6420a8382d344b
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Size
2.7MB
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MD5
2a7600594982ad5384e0ac2a13be8cdc
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SHA1
f00a0d931f7b41e9b8d7969316b347208c7927e5
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SHA256
ffb3fb82871ef60d9f3a4450fa0a6c17a23abf4514cf3f8ebc6420a8382d344b
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SHA512
391a74a414d298f41a10d66fd5c73e21359a30cd07dee6043bcedd7a64853da86069e32038227276fd9e589a0f9b13e5ae67c7236311fe7a12f87c96ae076c6d
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdMKPFoTzDCoFaE:BemTLkNdfE0pZrV56utgpPFo9
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 ffb3fb82871ef60d9f3a4450fa0a6c17a23abf4514cf3f8ebc6420a8382d344b
Files
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ffb3fb82871ef60d9f3a4450fa0a6c17a23abf4514cf3f8ebc6420a8382d344b.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