Behavioral task
behavioral1
Sample
1ebff87a6405899826bca4feb7a8389b_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
1ebff87a6405899826bca4feb7a8389b_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
1ebff87a6405899826bca4feb7a8389b_JaffaCakes118
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Size
286KB
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MD5
1ebff87a6405899826bca4feb7a8389b
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SHA1
e87592d2c555d8f40e20e8758f2059b82783fa38
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SHA256
52a705ead1ceb01cd909add1b3c2a9c9e27dd2ae4f5711a3c55684160512b4bb
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SHA512
6a288159fa24c92a301d91f4b88e412bd05356edde67f12733aa368b266f8d3036dd681572b178f679154b69d224a66eb98eebba3cbfff6886adb1cf736faee6
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SSDEEP
6144:jrijqye9FLOFdWdpuP1gbKDUmtQdjv0Hnn9LnKxXQy9+zhH:jrij/KFVdKFDXQNO7Iwzp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1ebff87a6405899826bca4feb7a8389b_JaffaCakes118 unpack001/out.upx
Files
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1ebff87a6405899826bca4feb7a8389b_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_AGGRESIVE_WS_TRIM
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
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
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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_AGGRESIVE_WS_TRIM
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ