Behavioral task
behavioral1
Sample
8259388d6f0ddf7aea64dcd6c3aaa57b329371cbfbe4038d6d8102bfd5ae3c11.exe
Resource
win7-20240215-en
General
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Target
8259388d6f0ddf7aea64dcd6c3aaa57b329371cbfbe4038d6d8102bfd5ae3c11
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Size
2.5MB
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MD5
cc6aa2c090b1d6ff77d331f2f10c5339
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SHA1
b3864b64c0c5c89715c6f7b38aec63778f9775c0
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SHA256
8259388d6f0ddf7aea64dcd6c3aaa57b329371cbfbe4038d6d8102bfd5ae3c11
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SHA512
652e44a4005ee4d37e966f1466e3c6a4f3587d33ab937fc6c15008823fc4a4c5c0e2c2054ea436ab88df471e23479b1a8ea5484bc0f59412743df3844846cf13
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEd2KUgK/WWXjfXD:BemTLkNdfE0pZrV56utgS
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 8259388d6f0ddf7aea64dcd6c3aaa57b329371cbfbe4038d6d8102bfd5ae3c11
Files
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8259388d6f0ddf7aea64dcd6c3aaa57b329371cbfbe4038d6d8102bfd5ae3c11.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