Behavioral task
behavioral1
Sample
8745ed1c2b2b3200c22ed762298971d705c5af0f35a98f575b1c4e4a9c7f17f5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8745ed1c2b2b3200c22ed762298971d705c5af0f35a98f575b1c4e4a9c7f17f5.exe
Resource
win10v2004-20240419-en
General
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Target
8745ed1c2b2b3200c22ed762298971d705c5af0f35a98f575b1c4e4a9c7f17f5
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Size
268KB
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MD5
8150fd360e353b98b9bf860c97437eaa
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SHA1
ff29627781c2e1492f2b9e0b858fb26145f3ce0e
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SHA256
8745ed1c2b2b3200c22ed762298971d705c5af0f35a98f575b1c4e4a9c7f17f5
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SHA512
d702c7986ea96fd4dea968b4bf854361136b1f63833c7084ea7e5d9c5863e158a640f326add909b6e7a1a4197d3ca55f0476769f9d000f77367085ec9e2cdac8
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SSDEEP
3072:+nyiQSo1EZGtKgZGtK/PgtU1wAIuZAIuZrzVEio5Ua4N1:JiQSo1EZGtKgZGtK/CAIuZAIufEio5UJ
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 8745ed1c2b2b3200c22ed762298971d705c5af0f35a98f575b1c4e4a9c7f17f5
Files
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8745ed1c2b2b3200c22ed762298971d705c5af0f35a98f575b1c4e4a9c7f17f5.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