Behavioral task
behavioral1
Sample
4ab4943138b7452efed8511e8a33289572a5c32853445e4220ef792463d497e9.exe
Resource
win7-20240215-en
General
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Target
4ab4943138b7452efed8511e8a33289572a5c32853445e4220ef792463d497e9
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Size
138KB
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MD5
2111a29febe191d69064392fb927b0b8
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SHA1
c615ff25bebcce32e3348f279499f0b47703007a
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SHA256
4ab4943138b7452efed8511e8a33289572a5c32853445e4220ef792463d497e9
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SHA512
7b9d0048574098bcec70e0bd69138280b64897cd755be0ed5d19506504a324ada01777d2e3394febbf64dd42aced29db2b79d5de36e31421474284b73e60a40b
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SSDEEP
3072:khOmTsF93UYfwC6GIoutpYcvrqrE66kropO6BfDKPeGrRq:kcm4FmowdHoSphraHcpOaKHQ
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 4ab4943138b7452efed8511e8a33289572a5c32853445e4220ef792463d497e9
Files
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4ab4943138b7452efed8511e8a33289572a5c32853445e4220ef792463d497e9.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
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE