Behavioral task
behavioral1
Sample
4d74be437a7fbb9a8012a72030c4b33c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4d74be437a7fbb9a8012a72030c4b33c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d74be437a7fbb9a8012a72030c4b33c_JaffaCakes118
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Size
46KB
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MD5
4d74be437a7fbb9a8012a72030c4b33c
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SHA1
2309f92e4175d0e9b680f8c544093eb8ef288fb1
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SHA256
6133d9354657005a4f8adb5be0e4c4d42c7af23aac39eadef58c3eae7e7d753b
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SHA512
801e47e2a7aa94272eceb0017b408b4e7df855cf41fccb4ed1e07264e8aafd43692e2c7dcc70a83cb1ed5634192cf7963f7f0090753e48ac38f90045c559fb58
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SSDEEP
768:Q+l9EvY8AHdhml5FEacmjPv0pWPxovWs2ZrTNHXtZ+CgxWoanRVIs:T0g8QelTEuPvvZuYrTNdZwBIvIs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d74be437a7fbb9a8012a72030c4b33c_JaffaCakes118 unpack001/out.upx
Files
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4d74be437a7fbb9a8012a72030c4b33c_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: 2.1MB
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: 512B - 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ