Behavioral task
behavioral1
Sample
24e8e5509ebd58faa4b150e4707f904e_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
24e8e5509ebd58faa4b150e4707f904e_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
24e8e5509ebd58faa4b150e4707f904e_JaffaCakes118
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Size
193KB
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MD5
24e8e5509ebd58faa4b150e4707f904e
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SHA1
355f06fe0b602a328782ab12041f3a096b77f812
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SHA256
08291cc5f455570b35015667d2bc879a548cb45a83a72a2424c0e6790520af99
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SHA512
d979b59d87f0e7d8499f0d11d4369a4fde0ae123a9c64387595ceb83156a9e5fc24cf26b385dbe34c846a0994193a78adbbd671ba48667e4f95372b4752dc39d
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SSDEEP
3072:KttjXvSJSRz2cqhc0NIwewFluvlGdYxwtVhwP0xdIFXBWZoHZgH:KttrvwSovDNIOlelGixwtVhr/Zo5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 24e8e5509ebd58faa4b150e4707f904e_JaffaCakes118 unpack001/out.upx
Files
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24e8e5509ebd58faa4b150e4707f904e_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 9.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 190KB - Virtual size: 192KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.edata Size: 12KB - Virtual size: 16KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 66KB - Virtual size: 4.1MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_MEM_READ
.rsrc Size: 157KB - Virtual size: 157KB
IMAGE_SCN_MEM_READ