Behavioral task
behavioral1
Sample
65ef4d3d5164d48452f9ab36f6db68d46db16f21bc2e5014b148b4c7b5ff7033.exe
Resource
win7-20240221-en
General
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Target
65ef4d3d5164d48452f9ab36f6db68d46db16f21bc2e5014b148b4c7b5ff7033
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Size
2.1MB
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MD5
450a94d42365b3058f2009c6d4a37c47
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SHA1
6c39a8ef719331c3d7807883823b952d3b1bbc1b
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SHA256
65ef4d3d5164d48452f9ab36f6db68d46db16f21bc2e5014b148b4c7b5ff7033
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SHA512
9e17e10ef5593633eb6b2dbdd0164ffc9ccfdd90719007cbb4ea9dae60d1db7fb84c6e1c08e38080a39bc64c7cc23905a3d9de602f52392207bb624d552a7021
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+ANXx7xLOlD8:BemTLkNdfE0pZrO
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 65ef4d3d5164d48452f9ab36f6db68d46db16f21bc2e5014b148b4c7b5ff7033
Files
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65ef4d3d5164d48452f9ab36f6db68d46db16f21bc2e5014b148b4c7b5ff7033.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