uddisp.pdb
Static task
static1
Behavioral task
behavioral1
Sample
uddisp.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
uddisp.exe
Resource
win10v2004-20240802-en
General
-
Target
93515720942af23038f49ba8948deb8e74dbda56f646e60fb46c494d17369963N
-
Size
13KB
-
MD5
1bdb5338d8b3cb1bde7d1f09f4d35df0
-
SHA1
a181dc61863a00b586d36fd0bf0691efb039646c
-
SHA256
93515720942af23038f49ba8948deb8e74dbda56f646e60fb46c494d17369963
-
SHA512
6beccf82d2d86d507fef49dfbfd3b08e91daf70b5c0a668e5e05fb59322dbe62f88c37a7ebd1c39bfa31be667769d6e0f963b6c56fbd01610ac054ef0bbf2317
-
SSDEEP
384:0u9aHjqAHxi+qLU6uzO7iFeH/bSp3WPmldD:zauAM+E8ebyzD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/uddisp.exe
Files
-
93515720942af23038f49ba8948deb8e74dbda56f646e60fb46c494d17369963N.cab
-
uddisp.exe.exe windows:5 windows x86 arch:x86
18980289926ade4d68201e3b0dee9fd9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
mfc42u
ord823
ord825
msvcrt
wcscmp
wcscpy
wcsncat
localtime
wcsftime
_CxxThrowException
_wcsicmp
swprintf
wcslen
__CxxFrameHandler
_vsnwprintf
_snwprintf
_wstrdate
_wstrtime
free
_wcsdup
wcscat
_c_exit
_exit
_XcptFilter
_cexit
exit
__winitenv
__wgetmainargs
_initterm
__setusermatherr
_controlfp
_onexit
__dllonexit
?terminate@@YAXXZ
??1type_info@@UAE@XZ
_except_handler3
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
time
msvcp60
??8std@@YA_NABV?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@0@0@Z
??9std@@YA_NABV?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@0@0@Z
??Hstd@@YA?AV?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@0@ABV10@0@Z
??1?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@XZ
??0?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@ABV?$allocator@G@1@@Z
?_C@?1??_Nullstr@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@CAPBGXZ@4GB
?append@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV12@ABV12@@Z
??0?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@ABV01@@Z
?append@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV12@PBG@Z
??0?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@PBGABV?$allocator@G@1@@Z
??4?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV01@PBG@Z
??Y?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV01@PBG@Z
??4?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV01@ABV01@@Z
??Y?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV01@ABV01@@Z
??Hstd@@YA?AV?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@0@ABV10@PBG@Z
advapi32
RegCloseKey
RegQueryValueExW
RegOpenKeyW
RegOpenKeyExW
RegEnumKeyW
kernel32
FormatMessageW
LocalFree
SetFilePointer
WriteFile
FlushFileBuffers
GetSystemDefaultLCID
ExpandEnvironmentStringsW
MoveFileW
CopyFileW
CreateFileW
SetFileAttributesW
DeleteFileW
GetSystemDirectoryW
GetLastError
CreateProcessW
WaitForSingleObject
GetExitCodeProcess
ConvertDefaultLocale
CloseHandle
MultiByteToWideChar
ReleaseMutex
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetWindowsDirectoryW
CreateMutexW
shell32
SHGetFolderPathW
SHSetLocalizedName
setupapi
SetupCommitFileQueueW
SetupDefaultQueueCallbackW
SetupCloseInfFile
SetupInitDefaultQueueCallback
SetupOpenFileQueue
SetupOpenInfFileW
SetupCloseFileQueue
SetupTermDefaultQueueCallback
SetupInstallFilesFromInfSectionW
oleaut32
SysAllocString
ole32
CoInitialize
CoUninitialize
CoInitializeEx
CoCreateInstance
secur32
GetUserNameExW
msi
ord181
Sections
.text Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ