DllInstall
Static task
static1
Behavioral task
behavioral1
Sample
Device/HarddiskVolume2/ProgramData/d53fad1d-1725-1/d53fad1d-1725-1.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Device/HarddiskVolume2/ProgramData/d53fad1d-1725-1/d53fad1d-1725-1.dll
Resource
win10v2004-20230220-en
General
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Target
d53fad1d-1725-1.d
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Size
492KB
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MD5
d4ba95bbfb53382e5f273c7927a2c4d4
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SHA1
655f0105fcddc5782dfdfda794fac6f049b143ee
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SHA256
9d651d0b7db03212d894d27c28100841635255a0555fe84c9f7e2cbea030e88b
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SHA512
3d87b8924c12ba85ae228581458f5bfb94df75e9a3736d2dd5876f08430a863374f00bea67e9c85459da1481a619c06c96f72d70775d529bd818d5a5919aff69
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SSDEEP
12288:0BShIoZZCqINIuKNfgETZvg8m++J4knCMCsqU/chAU2+T:PIoi5NAZTZvg8T+J4KisqychAm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Device/HarddiskVolume2/ProgramData/d53fad1d-1725-1/d53fad1d-1725-1.d
Files
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d53fad1d-1725-1.d.zip
Password: S@ndb0x!2023@@
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Device/HarddiskVolume2/ProgramData/d53fad1d-1725-1/d53fad1d-1725-1.d.dll windows x86
Password: S@ndb0x!2023@@
cf64cd80c47fc2ceebc21205f54c916b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentProcess
ExitProcess
MapViewOfFile
UnmapViewOfFile
GetModuleHandleA
CreateDirectoryW
GetVersionExW
CreateThread
GetExitCodeProcess
WaitForSingleObject
GetEnvironmentVariableW
ExpandEnvironmentStringsW
RemoveDirectoryW
MoveFileExW
Sleep
InterlockedExchange
CloseHandle
CreateEventA
GetShortPathNameW
GetLongPathNameW
WriteFile
GetProcAddress
CreateProcessW
GetTempPathW
GetCurrentDirectoryW
GetFullPathNameW
CreateFileW
GetFileAttributesW
GetFileAttributesExW
DeleteFileW
GetVolumeInformationW
FreeLibrary
HeapAlloc
HeapFree
GetProcessHeap
GetCurrentProcessId
LoadLibraryA
GetModuleFileNameW
GetSystemDirectoryW
GetWindowsDirectoryW
FreeEnvironmentStringsW
VirtualFree
VirtualAlloc
GetTickCount
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetLastError
RaiseException
FindClose
VirtualProtect
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
WriteConsoleW
FlushFileBuffers
SetFilePointerEx
GetConsoleMode
GetConsoleCP
SetStdHandle
HeapSize
SetEnvironmentVariableW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
GetCPInfo
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
OutputDebugStringW
LocalFree
RtlUnwind
InterlockedFlushSList
LoadLibraryExW
GetModuleHandleExW
GetModuleFileNameA
HeapReAlloc
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetACP
GetStdHandle
GetFileType
GetTimeZoneInformation
SetEnvironmentVariableA
advapi32
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegEnumKeyExW
RegCreateKeyExW
RegCloseKey
GetSidSubAuthority
ole32
CoTaskMemFree
CoCreateInstance
CoCreateGuid
oleaut32
VariantInit
VariantChangeType
SysAllocString
SysFreeString
VariantClear
ws2_32
ntohs
htons
htonl
getpeername
inet_addr
ntohl
Exports
Exports
Sections
.text Size: 315KB - Virtual size: 315KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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manifest.json