Behavioral task
behavioral1
Sample
87402db0d77c7b8bc3f8352c5c122fc7_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
87402db0d77c7b8bc3f8352c5c122fc7_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
87402db0d77c7b8bc3f8352c5c122fc7_JaffaCakes118
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Size
123KB
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MD5
87402db0d77c7b8bc3f8352c5c122fc7
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SHA1
8daeca204c63d6b946e89b8c96b22e650ce63de1
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SHA256
779264da88040a2b4af24e898b43844df1a9ba1b6c3f8d2991ed5382086d87b8
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SHA512
77001774191bc19851f8f25fa700fc511ebdc08704f615a94a679543ae82000d9948ca9de179fcc493b38e9d5450dc34686d7d033da6f1502467b6646f47e330
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SSDEEP
3072:azvNzLMOO3xfkzKUjUUOmbTC3PoHhLZPjw:KvNzLyNk5vOmbTC/odZPjw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 87402db0d77c7b8bc3f8352c5c122fc7_JaffaCakes118 unpack001/out.upx
Files
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87402db0d77c7b8bc3f8352c5c122fc7_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 68KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ