Behavioral task
behavioral1
Sample
fc29acc7941f4eeb0be0baf2c38df787_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
fc29acc7941f4eeb0be0baf2c38df787_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fc29acc7941f4eeb0be0baf2c38df787_JaffaCakes118
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Size
7KB
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MD5
fc29acc7941f4eeb0be0baf2c38df787
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SHA1
64d19b4fecb4a368440308932f0c087994f5c61f
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SHA256
ee91905fb5151d7b00736570f633301cc27c34055c7620c5a1970481a2c5d6ff
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SHA512
26ac88db304d0f7ca27a6c92225dd2e8deeb3a60a4b7e88b2dee257aeeadc13628e7b1f420a5d1bfa5b657df8c88b3b66c2620e4c415d89e0102d7ea11f7ee85
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SSDEEP
96:rW0ibfoX1MUEyWw4sopxq1X4qijP0LKQyfhJlLISlg0UMDTKZxh3z3o5:d6POWwbopxiXzijPAAJ6+UMXKN4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fc29acc7941f4eeb0be0baf2c38df787_JaffaCakes118 unpack001/out.upx
Files
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fc29acc7941f4eeb0be0baf2c38df787_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 92B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE