Behavioral task
behavioral1
Sample
0758ff9ca295afcb74c07bd827987b0a_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0758ff9ca295afcb74c07bd827987b0a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0758ff9ca295afcb74c07bd827987b0a_JaffaCakes118
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Size
92KB
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MD5
0758ff9ca295afcb74c07bd827987b0a
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SHA1
9dcfbc06c4d98ff303a2d061086f16de1062baa6
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SHA256
fd9b9d1b5ca96eb984885b9ca3eae76c717d05a6fa38e67fd0ae6b73d681d67c
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SHA512
624bd6016278e94f7618bf998cd83cf4ddbf65bc5667c6eff6126f0a43218eff22deef71c1b68d5d44499248492b8f791ede778665c55c6b15029300328c59d9
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SSDEEP
1536:XeRVLeFcMyH23OaXj5lvqIMeHSGyWUNWC07ClYlznB07+5VByRQuGd5wV4Ne6h/n:XGLQgHyjLvqIMelyWCWjlZBdB8Id5wVc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0758ff9ca295afcb74c07bd827987b0a_JaffaCakes118 unpack001/out.upx
Files
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0758ff9ca295afcb74c07bd827987b0a_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 89KB - Virtual size: 92KB
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_32BIT_MACHINE
Sections
.text Size: 308KB - Virtual size: 304KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ