Behavioral task
behavioral1
Sample
0efb5b6aa33de241d1fa6f62f978da0b1a5724f23b9c73404ead0f3822bd9dfe.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0efb5b6aa33de241d1fa6f62f978da0b1a5724f23b9c73404ead0f3822bd9dfe.exe
Resource
win10v2004-20240508-en
General
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Target
0efb5b6aa33de241d1fa6f62f978da0b1a5724f23b9c73404ead0f3822bd9dfe
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Size
155KB
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MD5
43546a5183b06940de167b15b6a469a5
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SHA1
938010e7abbb5512dfc2c9c460925eca783e98d1
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SHA256
0efb5b6aa33de241d1fa6f62f978da0b1a5724f23b9c73404ead0f3822bd9dfe
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SHA512
aec7941542de8e6a525a6cc199556eb5366bf44bfb2604be10c1a7946b3c7dfc6f0d16ddf4edf88a75a8440949eda9646b6c3207f3692426e80a4c66e7897c01
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SSDEEP
3072:+nyiXcO7p2LHE8+SgCCNPyXBKyu9hPrPHU:JiHCHGfyXBKyu9h7HU
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0efb5b6aa33de241d1fa6f62f978da0b1a5724f23b9c73404ead0f3822bd9dfe
Files
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0efb5b6aa33de241d1fa6f62f978da0b1a5724f23b9c73404ead0f3822bd9dfe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE