Static task
static1
Behavioral task
behavioral1
Sample
1b81c54ef0a73a0614728a39a77e687e_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1b81c54ef0a73a0614728a39a77e687e_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1b81c54ef0a73a0614728a39a77e687e_JaffaCakes118
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Size
5.9MB
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MD5
1b81c54ef0a73a0614728a39a77e687e
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SHA1
278a92b537bcef4f9a98342405073b49ec6b18ce
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SHA256
404092138a76b4f8f4ab11eb96b342ff49086b0e6978babeea3b3c31a450bc31
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SHA512
eb379cc8b4c37508e2ab79397ac03bda78fa74d7c25bb294e96e90aa96431d599091f44bc4b7ee6514dbed873623c859ea1302bd4a33d297ec27db8b50339d7e
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SSDEEP
98304:PYiD/DikP8WU3Xu5yTTu+Dh9bw+F5tPo0QpSxEBU7HVtf9RcI:PYizDikPtUHImVd2mojpSxdTfHV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b81c54ef0a73a0614728a39a77e687e_JaffaCakes118
Files
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1b81c54ef0a73a0614728a39a77e687e_JaffaCakes118.exe windows:4 windows x86 arch:x86
b940cadb80c6ab17c0d6c9725b30af77
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExitProcess
FormatMessageA
GetLastError
SetLastError
VirtualAlloc
CloseHandle
MapViewOfFile
CreateFileMappingA
VirtualFree
GetProcAddress
VirtualProtect
LoadLibraryA
GetModuleHandleA
GetModuleFileNameW
UnmapViewOfFile
HeapFree
lstrcpynW
GetFullPathNameW
SetEnvironmentVariableW
HeapAlloc
GetProcessHeap
GetFileSize
ReadFile
SetFilePointer
CreateFileW
WideCharToMultiByte
Sleep
MoveFileW
GetSystemTimeAsFileTime
DeleteFileW
lstrcpyW
lstrlenW
GetEnvironmentVariableW
user32
MessageBoxA
Sections
.text Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.res Size: 23KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE