ocqz
Static task
static1
Behavioral task
behavioral1
Sample
45cb154d2022255952b7b1b1407d2791.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
45cb154d2022255952b7b1b1407d2791.dll
Resource
win10v2004-20231215-en
General
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Target
45cb154d2022255952b7b1b1407d2791
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Size
456KB
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MD5
45cb154d2022255952b7b1b1407d2791
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SHA1
cd8b51b21cbea85b86019879799b664733a5395b
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SHA256
f5e040a1dfd0e9bb7924d85f088e945875052e21a6b4fe963e6f2b70321a9684
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SHA512
ad8615329894d9418df2893b87d51a6f72945c98338f88280d90d5ca9a86f6c9501a5c390db77e0e8dab2c8709f6acc4db59c6e92572bbeb35034206b85a77bf
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SSDEEP
6144:rNzM+koP0Fgjx8bVr2eVXFEJhc9drpXNKWN/f/Y/px:BpkocFox8bxHy/WdVXWp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 45cb154d2022255952b7b1b1407d2791
Files
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45cb154d2022255952b7b1b1407d2791.dll windows:4 windows x86 arch:x86
e9948ee46d179231eeb6a59d27390399
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
HeapReAlloc
VirtualAlloc
GetCPInfo
GetOEMCP
GetACP
UnhandledExceptionFilter
VirtualQuery
InterlockedExchange
WriteFile
VirtualFree
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
TlsAlloc
TlsGetValue
TlsFree
GetEnvironmentVariableA
CompareFileTime
GetFileSize
MapViewOfFile
LoadLibraryA
GetProcAddress
FreeLibrary
HeapCreate
SetFilePointer
SetEndOfFile
HeapDestroy
GetSystemTimeAsFileTime
SetFileTime
GetCurrentProcessId
Sleep
GetCurrentThreadId
HeapFree
HeapAlloc
IsBadReadPtr
GetTickCount
ReleaseMutex
FlushViewOfFile
UnmapViewOfFile
LocalAlloc
LocalFree
DeleteFileW
DeleteFileA
MoveFileW
MoveFileA
CreateFileMappingW
CreateFileMappingA
OpenFileMappingW
OpenFileMappingA
GetDiskFreeSpaceW
GetDiskFreeSpaceA
CreateFileW
CreateFileA
CreateMutexW
CreateMutexA
GetFullPathNameW
GetFullPathNameA
GetLastError
SetLastError
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
lstrlenA
CreateEventA
CreateThread
SetEvent
WaitForSingleObject
CloseHandle
lstrcmpA
IsDBCSLeadByte
GetStringTypeExA
lstrcmpiA
EnterCriticalSection
LeaveCriticalSection
InterlockedDecrement
InterlockedIncrement
GetVersionExA
InitializeCriticalSection
GetSystemInfo
DisableThreadLibraryCalls
DeleteCriticalSection
VirtualProtect
InitializeCriticalSectionAndSpinCount
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
msvcrt
memcpy
Exports
Exports
Sections
.text Size: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 360KB - Virtual size: 357KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ