Behavioral task
behavioral1
Sample
6f4ce901e6f23ae38990404fcc09ba6b_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
6f4ce901e6f23ae38990404fcc09ba6b_JaffaCakes118
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Size
183KB
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MD5
6f4ce901e6f23ae38990404fcc09ba6b
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SHA1
90ef77f4f4e05eb163d75bfa938332dd5c3efba2
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SHA256
f96a0a9e4d1333044032eb09c4fbf4f4238c7a5e0ab78d3dca395be487c58690
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SHA512
b110a58b67b7e87250630f0f50604bb0039c70ea7af8757c4176e1a451070b768b5bdbc4c982b5d7e7e8578e35e1b09b0ef8c934ad7f7d2f9e486c6775f978d0
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SSDEEP
3072:q2pGkrt8qhPFivC7iIHbITSUb3xx+18o2nJon3DMrA48lk1FROK2GlPL+4cG:qVe8qhQ6sbvS8o2C3DMrALm1JxBr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6f4ce901e6f23ae38990404fcc09ba6b_JaffaCakes118 unpack001/out.upx
Files
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6f4ce901e6f23ae38990404fcc09ba6b_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ