Behavioral task
behavioral1
Sample
8ef70fa8db0d790091d96202151f2150415033edbfa620a4591910eb85b2402f.exe
Resource
win7-20240221-en
General
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Target
8ef70fa8db0d790091d96202151f2150415033edbfa620a4591910eb85b2402f
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Size
2.0MB
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MD5
adf43691572453f5825c1f616951b8d7
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SHA1
543ae2d18de0e63d2cb7b7cf48cebd0e81e2723f
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SHA256
8ef70fa8db0d790091d96202151f2150415033edbfa620a4591910eb85b2402f
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SHA512
ac32fe8cea2a723d06cadd0e3a080d1d8d0e24e37a9782bf3c6762d5b89dc0786487fd928473bb70dd0732af18906ba1828a522fe02d5be99762140616cadb8b
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICb5Trec2a/1ASmk:BemTLkNdfE0pZrW
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 8ef70fa8db0d790091d96202151f2150415033edbfa620a4591910eb85b2402f
Files
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8ef70fa8db0d790091d96202151f2150415033edbfa620a4591910eb85b2402f.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