Behavioral task
behavioral1
Sample
f6934feb0cb36df2924d28f13b4eeba6_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f6934feb0cb36df2924d28f13b4eeba6_JaffaCakes118
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Size
8KB
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MD5
f6934feb0cb36df2924d28f13b4eeba6
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SHA1
6ee7b31c8fafcd865ab112940eda6cb5ce834a9e
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SHA256
a813a89d5e4eb4b282641a66bc8e626b4c3c16fa7c7a66c87f699877001076f4
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SHA512
054bfd29ebe9ce797aceeab4270c02cf03895b19a92a62d7c89f9f173393dabb2ae37a8066c4dc3127a8fa562dffc8762255b4146f08b8b1281bc26ad286b377
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SSDEEP
96:6SbkhyR245fjsjB9gdxyqURl/cBQexH7Vpo8Hz7ExHQNgW/JAIhH1qUSamG+:605jtCWdxknA/xbTzvExHQyiHmG+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f6934feb0cb36df2924d28f13b4eeba6_JaffaCakes118 unpack001/out.upx
Files
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f6934feb0cb36df2924d28f13b4eeba6_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: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 324B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ