Behavioral task
behavioral1
Sample
6f05196f6bb89f6eaf61ea2825badc55_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
6f05196f6bb89f6eaf61ea2825badc55_JaffaCakes118
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Size
20KB
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MD5
6f05196f6bb89f6eaf61ea2825badc55
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SHA1
bc46a2cf9770473a8f5e73c7c34fb247cb1f791e
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SHA256
0ece08b3fa838cbcfbb5847a87cb09c24abef6faa2d063af0169e7f906c764ef
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SHA512
fe993a1b23e45abe4daef166621def48c67d30a2bdef881b998acc6453a3e8f77eaeb1bd7889ffa23add1f2963b60a2baa331ddef123017912f4f0cd9d041299
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SSDEEP
384:3zScLbbawf0uClOhbkclBK3PLQ3LFWohyauVdoDkDzDhrwlBIlS+YN:3Xbbhf0uiOpkcTyEFWoRuVdUyD2s
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6f05196f6bb89f6eaf61ea2825badc55_JaffaCakes118 unpack001/out.upx
Files
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6f05196f6bb89f6eaf61ea2825badc55_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
.code Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flat Size: 512B - Virtual size: 317B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE