Behavioral task
behavioral1
Sample
db9a426e0bec9401eb3d86c7d1971a74_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
db9a426e0bec9401eb3d86c7d1971a74_JaffaCakes118
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Size
613KB
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MD5
db9a426e0bec9401eb3d86c7d1971a74
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SHA1
a8d046aefd635eab8113b8c439417fded73c668d
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SHA256
c258809e96a65e52225f201aa5d2d88e963a706b50e530c4f1d5586cee789ac1
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SHA512
ad3801296bd4b71305f0ecc61d6f62ff5cea53b683d55650b678b99b6bee0a1317a7e1b0dd4a1f1b29e63d86b719dfac18ce32e722108a92820fc15883be2972
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SSDEEP
12288:wjkArEN249AyE/rbaMct4bO2/Vmo5NSk/eFYTo/kXdLZd4W05SBnG9f8W+DJa9xj:rFE//Tct4bOssSEk/gYMkX3d3eSBnChN
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource db9a426e0bec9401eb3d86c7d1971a74_JaffaCakes118 unpack001/out.upx
Files
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db9a426e0bec9401eb3d86c7d1971a74_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 452KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ