Behavioral task
behavioral1
Sample
a8fa59bd45a79fe975a7ec91eec74f06_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a8fa59bd45a79fe975a7ec91eec74f06_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a8fa59bd45a79fe975a7ec91eec74f06_JaffaCakes118
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Size
17KB
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MD5
a8fa59bd45a79fe975a7ec91eec74f06
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SHA1
e483c9bf4eff2d5f5eb130c9e687d313eeb29e2c
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SHA256
87ca1120edae2635e3584770f7d22fcf27ef2baa6f73db63b649146ded62e545
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SHA512
6f08b604d32cfd4c1a4168e353d0b9e8308550a5d441a20212ba7a5a06b50ca218d5a22f2caada7266422cc8008ed174683a63ee1c3f456eb3990aa851b340e4
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SSDEEP
384:uv+kZsMjGqXIZT/+iPXiZq5ugluRM3Y39/F1R3s1cvqBfb8z3qr6TcsbM:fFY1XwTViZgQ/t/Js1OqRbeqrGcR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a8fa59bd45a79fe975a7ec91eec74f06_JaffaCakes118 unpack001/out.upx
Files
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a8fa59bd45a79fe975a7ec91eec74f06_JaffaCakes118.exe windows:1 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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 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: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 9KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 128B - Virtual size: 128B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE