Behavioral task
behavioral1
Sample
963af83c554cf3c05064c96e03b61e112dd838fc18a9b22d9e0a2b5ef293a440.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
963af83c554cf3c05064c96e03b61e112dd838fc18a9b22d9e0a2b5ef293a440.exe
Resource
win10v2004-20240412-en
General
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Target
963af83c554cf3c05064c96e03b61e112dd838fc18a9b22d9e0a2b5ef293a440
-
Size
1.6MB
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MD5
4d49b2d57800e373e7b50500e5190fcf
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SHA1
99344806ca4772e64e0c978e0cf1a9067d3b5fe2
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SHA256
963af83c554cf3c05064c96e03b61e112dd838fc18a9b22d9e0a2b5ef293a440
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SHA512
3d29e5bb5b960dfff5592f03b7cec69577dd9e83084f30b27350c9031e06f1187e7bfe1a0f8942ecc51e49dea204bea58e260706694ce94235fe348673616a3b
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SSDEEP
49152:NfC3GkGRWGTk9jkevzpy12LJ1vQF2LDg2qm+ZB8Xt7I:NflkGRWGTk9wN6HqZB8XFI
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 963af83c554cf3c05064c96e03b61e112dd838fc18a9b22d9e0a2b5ef293a440
Files
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963af83c554cf3c05064c96e03b61e112dd838fc18a9b22d9e0a2b5ef293a440.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB