Behavioral task
behavioral1
Sample
4bd679290d4b3a442415fc2285e4524c894704ba8e88a649890ceb56496eb264.exe
Resource
win7-20240221-en
General
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Target
4bd679290d4b3a442415fc2285e4524c894704ba8e88a649890ceb56496eb264
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Size
1.8MB
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MD5
c8837fa25010c3063009d5061591c0e1
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SHA1
3094ba312027ac918c0d7e3a15fa1d955265a14d
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SHA256
4bd679290d4b3a442415fc2285e4524c894704ba8e88a649890ceb56496eb264
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SHA512
b4b5dc83080ca02b85265e200e83ddf054e38fc61efe5adbd7c10bd85403f0e43c5f8312fe8d8141ae609c7ee04a7c60a934e28d53d4e76c25e7a15d2a904877
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQFBIHFxi:BemTLkNdfE0pZrQL
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 4bd679290d4b3a442415fc2285e4524c894704ba8e88a649890ceb56496eb264
Files
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4bd679290d4b3a442415fc2285e4524c894704ba8e88a649890ceb56496eb264.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