Behavioral task
behavioral1
Sample
a114938d6ad4e971dadd28f969cccfdc_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a114938d6ad4e971dadd28f969cccfdc_JaffaCakes118
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Size
18KB
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MD5
a114938d6ad4e971dadd28f969cccfdc
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SHA1
6d631977f34029b4764ebd75c2d5a969d3455e2e
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SHA256
194bce800f2d93ab7c223afe95bb8aa7549d844dda3e74b0fd3eee658fd4c7dc
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SHA512
a3220dfb49e88628df31fd1f3001d0a77439e56936b401fb7feb370d875012b4c4d22b97de5b69aa9e4558db6f6c80e73da0c57bf5906a132699d174bf6611bc
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SSDEEP
384:YUPMLC1PJD3N4YDDxkUISmNBTxSpjhE8:7MLC5JB48kUIxbFaq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a114938d6ad4e971dadd28f969cccfdc_JaffaCakes118 unpack001/out.upx
Files
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a114938d6ad4e971dadd28f969cccfdc_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 16KB
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: 4KB - Virtual size: 972B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 894B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ