Behavioral task
behavioral1
Sample
a57d5f9746623443a7a7154cf7ca072d_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a57d5f9746623443a7a7154cf7ca072d_JaffaCakes118
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Size
440KB
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MD5
a57d5f9746623443a7a7154cf7ca072d
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SHA1
4ebc9fbfb292ab7a5f003e3b2712f9506c7ff24d
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SHA256
bebb6b9b2188b91b7854d9706945adfe630a9b1eebfff0aa09c8bc9dd09d43db
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SHA512
afce5507df629e32065ee3351dade56b39e31e43a83476685affbc468ff90e26812cf372c49ad365a13b893e14a0fd4b37dee9d04da495a0aea4fc371216040f
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SSDEEP
6144:S8GC/FZOA27kjpI191MPPAme14eLXEEDJYm3kIgskGqw57VQw7j+n8Tokstc64vJ:rjWZMP09bN7UUkWQqokGAAJg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a57d5f9746623443a7a7154cf7ca072d_JaffaCakes118
Files
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a57d5f9746623443a7a7154cf7ca072d_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: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 174KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE