Static task
static1
Behavioral task
behavioral1
Sample
ca8a0977bd98fc3fd150cc22576a1245.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ca8a0977bd98fc3fd150cc22576a1245.dll
Resource
win10v2004-20240226-en
General
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Target
ca8a0977bd98fc3fd150cc22576a1245
-
Size
773KB
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MD5
ca8a0977bd98fc3fd150cc22576a1245
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SHA1
acbd7424f858738d9f8af2e33aceb432b7f222b6
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SHA256
30c55f0bfbb609481c6e7a55cbdef16dddc143339676f38a3a0102fe7cb185af
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SHA512
75ecd5604033d4a0c0f752b8dde46653b062c2f4a3985516a928929b339abffacc1f4a53fafb7001d226c79af8eccd0103dcb4a09d7a710b3711e1f9a3d5cefa
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SSDEEP
12288:Dl0EsjcAkVYtN34/8VN/W+fAiGrl9mhWWxf/N9YC3RACSo:Dl0EsjAYD4/8V9oiGnmhW8fl9F3RACS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ca8a0977bd98fc3fd150cc22576a1245
Files
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ca8a0977bd98fc3fd150cc22576a1245.dll windows:6 windows x64 arch:x64
960f6204f393099aba882d7824ceff1e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
GetConsoleScreenBufferInfo
GetCurrentConsoleFont
SetConsoleScreenBufferSize
SetEndOfFile
InitAtomTable
LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleHandleA
GetModuleFileNameW
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
GetTickCount
EnumUILanguagesW
HeapSize
FlushFileBuffers
WriteConsoleW
GetProcessHeap
SetProcessShutdownParameters
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
FindClose
ReleaseActCtx
EnumResourceLanguagesA
CreateActCtxW
SetFilePointerEx
ReadConsoleW
GetConsoleMode
GetConsoleCP
WriteFile
GetFileType
SetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
HeapReAlloc
HeapFree
HeapAlloc
GetACP
GetModuleFileNameA
GetCommandLineW
GetCommandLineA
CreateThread
Sleep
CreateMutexA
WaitForSingleObject
ReleaseMutex
GetLastError
GetStdHandle
CloseHandle
ReadFile
GetFileSize
CreateFileW
SetEnvironmentVariableA
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
GetCPInfo
WideCharToMultiByte
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
GetCurrentProcess
TerminateProcess
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InterlockedFlushSList
FreeLibrary
ExitProcess
GetModuleHandleExW
RtlUnwind
advapi32
AccessCheckAndAuditAlarmW
ObjectCloseAuditAlarmW
LogonUserExW
CloseServiceHandle
CreateServiceA
DeleteService
SetServiceObjectSecurity
FlushTraceA
GetAce
shell32
ord231
ord2
ord4
ord644
ord645
ord47
DragFinish
DoEnvironmentSubstW
SHGetDiskFreeSpaceExA
SHIsFileAvailableOffline
ord17
SHGetFolderPathA
ord701
shlwapi
StrRetToBSTR
PathFindFileNameA
wnsprintfA
imm32
ImmUnregisterWordA
ImmGetIMEFileNameW
ImmRegisterWordA
urlmon
ObtainUserAgentString
CoInternetIsFeatureZoneElevationEnabled
CoInternetCreateZoneManager
GetClassFileOrMime
RegisterFormatEnumerator
CreateFormatEnumerator
winmm
mmioOpenW
mmioClose
mmioSetBuffer
midiInGetDevCapsW
midiInGetID
mixerGetID
mixerGetNumDevs
rpcrt4
MesEncodeFixedBufferHandleCreate
MesIncrementalHandleReset
MesDecodeIncrementalHandleCreate
MesEncodeIncrementalHandleCreate
MesDecodeBufferHandleCreate
MesHandleFree
comctl32
ImageList_Destroy
DestroyPropertySheetPage
CreatePropertySheetPageW
PropertySheetW
InitCommonControlsEx
ImageList_Create
ImageList_ReplaceIcon
ImageList_DrawIndirect
ImageList_Merge
GetMUILanguage
CreatePropertySheetPageA
Sections
.text Size: 612KB - Virtual size: 611KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 137KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ