Behavioral task
behavioral1
Sample
db9730a2aaf3f7fba5e28a2c4e87eefb_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
db9730a2aaf3f7fba5e28a2c4e87eefb_JaffaCakes118
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Size
5KB
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MD5
db9730a2aaf3f7fba5e28a2c4e87eefb
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SHA1
845e032e14bb1775bb5a1b5d7a86d2476eedcdc5
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SHA256
108551e1efafe2f77b9616b0d87c3ac2d44c6eeb1d76adb30181292955526cb8
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SHA512
d1643d762a4e502fd0cd888e8bbb3dbca8ae73379531d61b748ab591384295fa1cdfdc015dcc34e5a5d94c5c8bc233362df7d0eb098aba02f5f4d514b1b3840a
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SSDEEP
48:SC1zqEeVFtJajnFb4N9uIaONl9L1zxTHqSeJY8JTa0A4rRjPyWteB:bFqEUFijd4N99a6xgA4rRjPyWte
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource db9730a2aaf3f7fba5e28a2c4e87eefb_JaffaCakes118 unpack001/out.upx
Files
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db9730a2aaf3f7fba5e28a2c4e87eefb_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 596B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 811B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ