Behavioral task
behavioral1
Sample
af039ea82063d7798eee975826f2ba77_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
af039ea82063d7798eee975826f2ba77_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
af039ea82063d7798eee975826f2ba77_JaffaCakes118
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Size
89KB
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MD5
af039ea82063d7798eee975826f2ba77
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SHA1
1f9e8bb9b7dbb10cd58b335ad3f584e75b09e30a
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SHA256
6042010de8c147e8256d6befaae4ad03305d80dc118dc03023632b95f42e56f0
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SHA512
3403fe4fe6bbaf684963d2c7c12e027a5c444edf3f829241eab5f4673d40df7b1834dc5bf2af24f9458a185f14cfa60082db875c4fb14533ac5850ebdb8c5193
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SSDEEP
1536:2ju+h/fAgzsES9VaDU25pNrHL4zg9Qn9UYmy8pbE+MxIdocJt:2jjVQ9Vm5jrKg9QnyYCS63
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource af039ea82063d7798eee975826f2ba77_JaffaCakes118 unpack001/out.upx
Files
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af039ea82063d7798eee975826f2ba77_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: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 880B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ