Behavioral task
behavioral1
Sample
f0d432d1cf5a3ccb535c54bca5acc41a_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f0d432d1cf5a3ccb535c54bca5acc41a_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f0d432d1cf5a3ccb535c54bca5acc41a_JaffaCakes118
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Size
83KB
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MD5
f0d432d1cf5a3ccb535c54bca5acc41a
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SHA1
4b8bf0ecff321ec43c79bc573d6022205bbd7d4a
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SHA256
e25d6206813e49b64c02524b0b4d7cab8468f65fd8e1ffe58be387151a3a7c1d
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SHA512
4d6717656546675f439e37e9e46978e07a3d39d878aef7a56fcd2cca0e22023e1a65d1166a10aaa3635b3dcf80caa961679e4a9c5568a03bb6ed705b7540396a
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SSDEEP
1536:WwQiWWUYPJdiQotPxtthefXnJ0wdMIIkAdyWE1o4HFsUTBcyS21NKyrTPXOMKv:WRiNUYPyQotBGXnJB4kAduoiKKBcxC+L
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f0d432d1cf5a3ccb535c54bca5acc41a_JaffaCakes118 unpack001/out.upx
Files
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f0d432d1cf5a3ccb535c54bca5acc41a_JaffaCakes118.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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ