Behavioral task
behavioral1
Sample
0bb0af66fb76bfc668ccfe7e68331f29_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0bb0af66fb76bfc668ccfe7e68331f29_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
0bb0af66fb76bfc668ccfe7e68331f29_JaffaCakes118
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Size
694KB
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MD5
0bb0af66fb76bfc668ccfe7e68331f29
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SHA1
6ee027a3b115d0161b6cc941f1026b94734e1e21
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SHA256
c4919a4ce70be3058cbe37e7bb330682de01902fb6638a6e57a6d524464f9abe
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SHA512
bb0f07cd4f61f933784e81688ad4cbd1c2619829f44c1c4a11343717281b9a7a2d027b586199e57374f00be961307a66a1b4bd1bd1f32ff678cb7f9d4e38ca66
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SSDEEP
12288:WSBxlgbyjWr92Jgq9wPaLggwkK3tkXMFkWd3NXkjU4mCPOFfnZ3:L7aQJUxBuXMFtd3NUY4NS3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0bb0af66fb76bfc668ccfe7e68331f29_JaffaCakes118 unpack001/out.upx
Files
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0bb0af66fb76bfc668ccfe7e68331f29_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: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 665KB - Virtual size: 668KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 212KB - Virtual size: 210KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 176KB - Virtual size: 206KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
STLPORT_ Size: 4KB - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ