Behavioral task
behavioral1
Sample
ef845fe1ff4db32be6636d5a97f2199e_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ef845fe1ff4db32be6636d5a97f2199e_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
ef845fe1ff4db32be6636d5a97f2199e_JaffaCakes118
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Size
1.7MB
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MD5
ef845fe1ff4db32be6636d5a97f2199e
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SHA1
bc574543770d13c353598e2331c99dca06f63432
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SHA256
f34d0fc179176e79df5d07f006a1dc5627b2ec79a87b45c5599963eb6cb0d09a
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SHA512
8bc31cd79b6cb6d4950fde1fd1f7e06dceea69d2f2430a94ebf4a15c8059838b41ecff360f7198d711c66308e34ba0efa02e1cd2d33ef145448bf8c41fec63f5
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SSDEEP
49152:0Z/JOew+by5HTXHJWFUrUrFvXAmUn6hRvIDtl+nQLB54shSvzsXLa:0Z/JVw+ITw9FYmUn69IDSnQLBPhrba
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource ef845fe1ff4db32be6636d5a97f2199e_JaffaCakes118
Files
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ef845fe1ff4db32be6636d5a97f2199e_JaffaCakes118.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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.7MB - Virtual size: 1.7MB
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
.a Size: 512B - Virtual size: 4KB