Behavioral task
behavioral1
Sample
f657adf8b1b0b368ebf4ffa586981eca_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f657adf8b1b0b368ebf4ffa586981eca_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f657adf8b1b0b368ebf4ffa586981eca_JaffaCakes118
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Size
81KB
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MD5
f657adf8b1b0b368ebf4ffa586981eca
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SHA1
9b8ec7619d326213508cc97df71f801e08780f7b
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SHA256
7e7d38477f7c385a5c8f303a4a4e22d971c799d6a2d082b142c3222760d218ad
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SHA512
d4ed79d9b46c678b655830513dbb52dbafc4565b4f3d087146f517c60a87944e0481118596cd5631ca1f939db13b97c106320a70cfb154f2043247155c6e7788
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SSDEEP
1536:D1rX6tUNHDLGFWGIxdrf8JOnYddihkWZN7OTzNaLqUeIkXxbc02kcVIDF:D1rX6tUNj6sp/G7/ihkckvMLDeIkXZ0Y
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f657adf8b1b0b368ebf4ffa586981eca_JaffaCakes118 unpack001/out.upx
Files
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f657adf8b1b0b368ebf4ffa586981eca_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: 192KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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
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: 120KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 140KB - Virtual size: 137KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ