Behavioral task
behavioral1
Sample
788ea0acd5efb1a5442efe070a492cc7_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
788ea0acd5efb1a5442efe070a492cc7_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
788ea0acd5efb1a5442efe070a492cc7_JaffaCakes118
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Size
132KB
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MD5
788ea0acd5efb1a5442efe070a492cc7
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SHA1
784e7003d9f4f5d12d9cf2101efe6be62d2f585d
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SHA256
4c1f9af68b07bb6cc3fb8bfa11a80dfb71abf0f4cf207229be7c089cac10ef5e
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SHA512
883e8a3f5d6dda9c722b3bf4e715919a46b8b858a724ca9cf73a3050cd1022eb62d0adc5f3f86723e1f6ea6b6db1dee68b0ff9538cafb9225ec00c3b4ad8c263
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SSDEEP
3072:er/kfSDJK9FEL6ZomOmDQpOW/UkL81juZQTZeDYA7yqFh:eIfSDaFOnhskwuuTZ2YAVFh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 788ea0acd5efb1a5442efe070a492cc7_JaffaCakes118
Files
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788ea0acd5efb1a5442efe070a492cc7_JaffaCakes118.exe windows:5 windows x86 arch:x86
46084168b412e051097ae39c055c9320
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleFileNameW
GetModuleHandleW
Sleep
GetLastError
MoveFileW
GetSystemTimeAsFileTime
DeleteFileW
lstrcpyW
lstrlenW
GetEnvironmentVariableW
lstrcmpA
lstrlenA
UnmapViewOfFile
VirtualAlloc
VirtualFree
GetModuleHandleA
VirtualProtect
SetLastError
LoadLibraryA
LoadLibraryExA
lstrcatA
lstrcpyA
GetModuleFileNameA
GetProcAddress
HeapFree
FreeLibrary
HeapAlloc
GetProcessHeap
LoadLibraryW
LoadLibraryExW
lstrcatW
ReadFile
SetFilePointer
MapViewOfFileEx
CloseHandle
MapViewOfFile
CreateFileMappingW
ExitProcess
FormatMessageA
SetEnvironmentVariableW
GetFileSize
CreateFileW
WideCharToMultiByte
lstrcpynW
user32
MessageBoxA
wsprintfW
Sections
.text Size: 24KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX0 Size: 104KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE