Static task
static1
Behavioral task
behavioral1
Sample
Patch.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Patch.exe
Resource
win10v2004-20240802-en
General
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Target
d6c0e23c473a2688a1983afe67b77551_JaffaCakes118
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Size
24KB
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MD5
d6c0e23c473a2688a1983afe67b77551
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SHA1
a1a7a2727df1418414e66087dc9990cf397215ec
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SHA256
4542a0fc6d1d89a6755467b32627a186a567b4065f82c29afb21612abae97248
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SHA512
121b95b3b3deac63848c0ab5aa0fa0bab81a3ab7c578ed44431ad6ac961fe2a3af77112062d6f8568e697b024769fb70dbf4303566ffec7c5bb8ff29a0c010a8
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SSDEEP
384:vOBJUKb9EKxIAzZCLpagsZq4Ns9sFn4oRYsJVlfnjYSqGlb/R9FG3h58dB5P3dvk:YKK6MCLIvNx4RsJTfjQGVJ9qCdBPN2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Patch.EXE
Files
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d6c0e23c473a2688a1983afe67b77551_JaffaCakes118.zip
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Patch.EXE.exe windows:4 windows x86 arch:x86
61c819286fd844d125623ed2789d111d
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
Imports
kernel32
GetVersion
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetCurrentDirectoryA
WriteFile
GetLastError
GetFileSize
FreeLibrary
LoadLibraryA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetCurrentProcess
IsBadCodePtr
IsBadWritePtr
IsBadReadPtr
SetUnhandledExceptionFilter
VirtualAlloc
VirtualFree
HeapCreate
GetProcAddress
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
CloseHandle
HeapAlloc
HeapFree
ExitProcess
TerminateProcess
HeapDestroy
WideCharToMultiByte
GetCPInfo
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetStdHandle
GetACP
GetOEMCP
SetHandleCount
GetFileType
user32
SendDlgItemMessageA
MessageBoxA
GetWindowTextA
SetWindowTextA
EndDialog
GetDlgItem
GetSysColor
DialogBoxParamA
ShowWindow
comdlg32
GetOpenFileNameA
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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URL.txt