time
Behavioral task
behavioral1
Sample
d540fabeedd83325cfdbbba3f4242be5_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d540fabeedd83325cfdbbba3f4242be5_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d540fabeedd83325cfdbbba3f4242be5_JaffaCakes118
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Size
24KB
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MD5
d540fabeedd83325cfdbbba3f4242be5
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SHA1
68f6875fb0f68382524a647a203709a70b3e84ae
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SHA256
365585df64ab7d61710019becd655e2b5492051b9610cb5ee9c1cd7bc8c816dc
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SHA512
4c5078f5801abdef6345604e6dfc795359ee4446d1d5d0909615d89215044e1400429e23a43442b03ab31a17a7faf252d30f15233f2d00f52d6e8360b4f87e8b
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SSDEEP
384:P1NmAN62NsMz+rOIIOQ9B4nAvRVWjxU9SNQ2e5lIK7EB+rulcgezF1w3qZ:Pad2NJz+yswBCAvRVAHNzeaB+ymBYq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d540fabeedd83325cfdbbba3f4242be5_JaffaCakes118 unpack001/out.upx
Files
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d540fabeedd83325cfdbbba3f4242be5_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 23KB - Virtual size: 24KB
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
Exports
Exports
Sections
.text Size: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE