Behavioral task
behavioral1
Sample
cf8bd3c4e63716f534f457127d3ea1b9_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
cf8bd3c4e63716f534f457127d3ea1b9_JaffaCakes118
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Size
137KB
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MD5
cf8bd3c4e63716f534f457127d3ea1b9
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SHA1
9769bf9309355fc123ebf942e83cc0d249b6b751
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SHA256
d8a25f6cc7c3d256cdcc0afd458a6fb0dff80e555f2676c37b83e41abc24088c
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SHA512
36a16e8da8d5c1add7492eeaa78958e7cae22dc2993d2541a9e57e045f2c30ff03d8c75dc9471ea458a8ba60cf0183b0e5b5208ff5aa6fc2ec42c3395160d3c5
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SSDEEP
3072:32Qri54YzA+KFH/qZs81uBz0hj14zR6GZHJYASNVLGI0MqBG1eTl:3Xi5HzLuWszz0hj14zR6cJY9vVqYQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf8bd3c4e63716f534f457127d3ea1b9_JaffaCakes118 unpack001/out.upx
Files
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cf8bd3c4e63716f534f457127d3ea1b9_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 133KB - Virtual size: 136KB
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_32BIT_MACHINE
Sections
.text Size: 189KB - Virtual size: 188KB
Size: - Virtual size:
Size: - Virtual size:
Size: - Virtual size: