Static task
static1
Behavioral task
behavioral1
Sample
tdslsetup.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
tdslsetup.exe
Resource
win10v2004-20240611-en
General
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Target
022095cf2b4b8382548fbf52373b386f_JaffaCakes118
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Size
2.1MB
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MD5
022095cf2b4b8382548fbf52373b386f
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SHA1
d35fe8a1063a9045411f0aa6ef62395b1d0dc2d2
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SHA256
acb77682f143e4762d1eca3086c9479848cd88b59831dd2bf64d35d456789ee4
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SHA512
7a5c67c2011a3acd4c317de6ee727e8a127bac1aa408df8b718a9e45f3127b26bc2cfc388f366ae1f8ff961062b83c321b56090d405f67de337c76791dfbb72c
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SSDEEP
49152:L3xM2HHbEQqEJ2INixV8vDn3zihI4DMeiFKhxCDGpFYIpwundWl9/HB:jpHHbEUJ2INixVYDjK5DMekKr4CFgkwF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/tdslsetup.exe
Files
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022095cf2b4b8382548fbf52373b386f_JaffaCakes118.rar
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tdslsetup.exe.exe windows:4 windows x86 arch:x86
a24e57cfb1e35030a9b4252bf1fa8b4b
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
lstrcmpiA
lstrcpyA
lstrlenA
_lclose
RemoveDirectoryA
DeleteFileA
GetModuleFileNameA
_lread
_llseek
_lopen
GetDiskFreeSpaceA
SetCurrentDirectoryA
CreateDirectoryA
GetFileAttributesA
lstrcatA
GetTempPathA
GetCurrentDirectoryA
_lwrite
_lcreat
CloseHandle
GetExitCodeProcess
CreateProcessA
ExitProcess
TerminateProcess
GetCurrentProcess
HeapFree
HeapAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
RtlUnwind
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetLastError
WriteFile
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
InterlockedDecrement
InterlockedIncrement
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
TranslateMessage
DispatchMessageA
PeekMessageA
MsgWaitForMultipleObjects
wsprintfA
LoadCursorA
SetCursor
MessageBoxA
Sections
.text Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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