Behavioral task
behavioral1
Sample
b57809545ccc441474af5ef6d23c040e_JaffaCakes118.exe
Resource
win7-20240611-en
General
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Target
b57809545ccc441474af5ef6d23c040e_JaffaCakes118
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Size
4.7MB
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MD5
b57809545ccc441474af5ef6d23c040e
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SHA1
fd039a0ed0171f88f41896db5cc19c812bd1d1ca
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SHA256
86d888de1edd689e00d42378c78c6c9a097ed98818ca14adae5ca6e432afbec6
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SHA512
92cb479b4eb741abe0838dcfa47ee9e529ab2160e0764914bb9df9b689dfb7edaa943c7885664bb4351a20248ded919cae067fad61501b1d8047b2bb8c52e8cf
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SSDEEP
98304:Tl88udp4A2evUNGnVuUwGLVWy0/OQmjmUah6rpHDH:yzDiNyiXfGDvZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b57809545ccc441474af5ef6d23c040e_JaffaCakes118
Files
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b57809545ccc441474af5ef6d23c040e_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 9.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 511KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE