Behavioral task
behavioral1
Sample
a8f2671d69c35165bfa2f140636828a9_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a8f2671d69c35165bfa2f140636828a9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a8f2671d69c35165bfa2f140636828a9_JaffaCakes118
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Size
438KB
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MD5
a8f2671d69c35165bfa2f140636828a9
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SHA1
edcd823be1303e58e7bf4fba216aa336ac392251
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SHA256
d2cd5e3e9aee0a980feae40bac23f95be68c6efcc78d00c3e6d2278e5f94bb28
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SHA512
0270764a6db4cb68abe631ff8abad0af5dbc0e3c73b6e321617a83e9d76817497694641e62c9ce7821062ea0196645211fa6e0f2c7cee0f7066de79b4364c8e5
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SSDEEP
12288:XgBzNl5+IlWavMxTOWxRpkg7O6PTG6WnLZPZWP9s2QD2k:wB553veOWDG6WnDGQD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a8f2671d69c35165bfa2f140636828a9_JaffaCakes118 unpack001/out.upx
Files
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a8f2671d69c35165bfa2f140636828a9_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 376KB - Virtual size: 375KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ