VSTOMessageProvider.pdb
Static task
static1
Behavioral task
behavioral1
Sample
3225b40dd585f142f1b25afb932dacadf73cf4dbe1772f137b83c5fd05b859b1.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3225b40dd585f142f1b25afb932dacadf73cf4dbe1772f137b83c5fd05b859b1.dll
Resource
win10v2004-20240226-en
General
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Target
3225b40dd585f142f1b25afb932dacadf73cf4dbe1772f137b83c5fd05b859b1
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Size
263KB
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MD5
3d6d74114aff49cf336c56e9c15824e7
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SHA1
7e9319ac6f28b5afff518c5a9013dc023eca48d1
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SHA256
3225b40dd585f142f1b25afb932dacadf73cf4dbe1772f137b83c5fd05b859b1
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SHA512
50c3b2e649a92ee7884ca527baefd8e2fd54bd61632e7e4f2fe0f9fec76eddfe7152dae4b911a227a4af7e15cf1f696e20e1cc2b7b2249cfa11901328800f9c4
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SSDEEP
6144:9k+rLbW8NVBB8kLQ/e2eA0pluehPMaRva89M+T6NP23ht3:9d5NVBBRLQ/e2LWlueCEFCpEht
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3225b40dd585f142f1b25afb932dacadf73cf4dbe1772f137b83c5fd05b859b1
Files
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3225b40dd585f142f1b25afb932dacadf73cf4dbe1772f137b83c5fd05b859b1.dll windows:5 windows x86 arch:x86
d0b0ab81bf0e4cd20070f6525db9fd67
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
kernel32
GetCurrentThreadId
GetCommandLineA
GetModuleHandleW
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetLastError
InterlockedDecrement
HeapFree
Sleep
ExitProcess
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
HeapDestroy
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
VirtualAlloc
HeapReAlloc
WriteFile
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
LoadLibraryA
InitializeCriticalSectionAndSpinCount
RtlUnwind
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
HeapSize
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 224KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ