Static task
static1
Behavioral task
behavioral1
Sample
Kassy072Demo/Kassy072d.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Kassy072Demo/Kassy072d.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
Kassy072Demo/documentation.htm
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
Kassy072Demo/documentation.htm
Resource
win10v2004-20240709-en
General
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Target
5c17c9624fa6caa7dfa2e47640a34268_JaffaCakes118
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Size
1.4MB
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MD5
5c17c9624fa6caa7dfa2e47640a34268
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SHA1
e9c8249b6764692823f5c84b44ca6d602af3fb86
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SHA256
c441952b17053c04632a58659c9ad24c72fc66f2fd7440af195fdc4a75e631e3
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SHA512
aca5d3d09228fbcd912a7f7e7cb9a68fb817769bc6b6650c7298fba19c61e29e830cce2e6c84e2800c46bf373d8afececef7f61d81b2c635042b88aa0bfbff8d
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SSDEEP
24576:qWKWM8NsrIhed2JKTrBBhGSH4ChMmAMiHcbH137b1zloE+2bfPjNoFj1OqXUUwb:qxCsr3d/pWSphqMI+Hd7xzSrgoUUe
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Kassy072Demo/Kassy072d.exe
Files
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5c17c9624fa6caa7dfa2e47640a34268_JaffaCakes118.zip
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Kassy072Demo/Kassy072d.exe.exe windows:4 windows x86 arch:x86
f433e7fcc51e68080022754836705744
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
ExitProcess
VirtualAlloc
VirtualFree
user32
MessageBoxA
Sections
CODE Size: - Virtual size: 608KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 265.4MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
9oqttrnh Size: - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
bm771ssk Size: - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
qsaae1ab Size: - Virtual size: 484KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
81wnwofi Size: 800KB - Virtual size: 804KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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Kassy072Demo/documentation.htm.html
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Kassy072Demo/fonts.kib
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Kassy072Demo/history.txt
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Kassy072Demo/images/0.gif.gif
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Kassy072Demo/images/01.gif.gif
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Kassy072Demo/images/02.gif.gif
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Kassy072Demo/images/03.gif.gif
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Kassy072Demo/images/04.gif.gif
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Kassy072Demo/images/design.css
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Kassy072Demo/samples.ksb
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Kassy072Demo/sets.kpb
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Kassy072Demo/texts.ktb