Behavioral task
behavioral1
Sample
a9a9d4b4bd8eb60b8015dff4bdbaeea6_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a9a9d4b4bd8eb60b8015dff4bdbaeea6_JaffaCakes118
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Size
645KB
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MD5
a9a9d4b4bd8eb60b8015dff4bdbaeea6
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SHA1
b6f98f59ef3f2f2f59032581b0e7784f98030a1f
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SHA256
1fd71dfa4e54e50a60ba762ab2bf10721f0daa48b4e847df7bdd7760a3cad3b7
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SHA512
567cf08c46c0ea09675511e242b8a3ebab78ca0ae407faf77d38a3c69716dd833068ca4031c7481caf4072604f3de1db0d6a5e2519a84edbb14a110cb38fed22
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SSDEEP
12288:i4PLcaXaaB2Cj4aCeLNF0JAGUErcsDM1l/Tf:zcaXXZCq0yGfIsaZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9a9d4b4bd8eb60b8015dff4bdbaeea6_JaffaCakes118
Files
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a9a9d4b4bd8eb60b8015dff4bdbaeea6_JaffaCakes118.exe windows:4 windows x86 arch:x86
647b2d25b4821905b4195ff7a6455b54
Headers
File Characteristics
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
Sections
UPX0 Size: 512B - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 641KB - Virtual size: 644KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE