Behavioral task
behavioral1
Sample
04acf75706ecfd64f51181883834a8d6_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
04acf75706ecfd64f51181883834a8d6_JaffaCakes118
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Size
53KB
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MD5
04acf75706ecfd64f51181883834a8d6
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SHA1
01e72e54d4106dcc6298da7d5fd3343f2ea576fd
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SHA256
acf081a1fceb58051796092717af5fe56450fac8af61486f60737f10b0bc1ff8
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SHA512
787dd1b2e64de5fa6866363b53d5f3dc49d30f3ad82fe50bdf08ed7dc04d529b84990f5827e2550c0d4ba731fef49b52342023f8650c07f8ab1911e36c19f3a5
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SSDEEP
1536:qJ0CFdOpROE4qb9cIbzB8qhPgZ64/vR07ZwIOiX:q2pGkrt8qhPFivC7iI/X
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04acf75706ecfd64f51181883834a8d6_JaffaCakes118 unpack001/out.upx
Files
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04acf75706ecfd64f51181883834a8d6_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: 88KB
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: 7KB - Virtual size: 8KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ