Behavioral task
behavioral1
Sample
4c27b59d0e3209b81f9aba0a7617fc43_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4c27b59d0e3209b81f9aba0a7617fc43_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4c27b59d0e3209b81f9aba0a7617fc43_JaffaCakes118
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Size
101KB
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MD5
4c27b59d0e3209b81f9aba0a7617fc43
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SHA1
ed72f04a4e88c7f227ecb4dcd87ee985bd7047be
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SHA256
97a78f7448b503038dd4d5d6d9f237e56239b8d5718b66e0196aa6cea9893a4a
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SHA512
4969b1ffc0d3ad8004500c4c4d9cf7e106d1c7bff4ab3251167bfa9a37badcc96713a97d0951a67bf46ba19892b00c4759449ceb0746ca7ac693b0454a9e86a7
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SSDEEP
1536:cZ0xD3Sj9rwfpe930mc/qDb8b3joHIPQPTHS1p7kHQqSpl3iTEo:dD3SZrC3mUqDbY3cHIPU+1gKlyTEo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4c27b59d0e3209b81f9aba0a7617fc43_JaffaCakes118 unpack001/out.upx
Files
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4c27b59d0e3209b81f9aba0a7617fc43_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ