Static task
static1
Behavioral task
behavioral1
Sample
TelegramUpdate.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
TelegramUpdate.exe
Resource
win10v2004-20220812-en
General
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Target
TelegramUpdate.exe
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Size
225KB
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MD5
81aa27ad9f5fd8bbe15bf47c2bf27274
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SHA1
fe834e58ea5082626e36453fd4935a9b0ea7fef0
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SHA256
ff1d2120f0862987b44b2bb6f209c372cfdb83a3060d149a1b48f52b67c4672a
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SHA512
55f7f3907487d7e6e72869e4b7cbd8c607400abd05b28b4500b4f22068be7b02140e4939d1bf5839be54416992a4964a7fe77ca0dc66fce9a5f50bae924a01c5
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SSDEEP
3072:7aThtOURU92D+RN+2z7FHk/yS5a3IV4eOAg0FujD3NRaDuO7r6GiX8QiQ/fx:SwR26RN+UHUyjAO/aDuqr6SE3x
Malware Config
Signatures
Files
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TelegramUpdate.exe.exe windows x86
3e1dd4c90f0116a0d7c598f7a95b2651
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualProtect
GetModuleHandleA
AddVectoredExceptionHandler
GetProcAddress
CreateFileW
HeapSize
GetProcessHeap
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
WideCharToMultiByte
LCMapStringEx
GetStringTypeW
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
RaiseException
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
GetCommandLineA
GetCommandLineW
GetFileSizeEx
SetFilePointerEx
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapFree
CloseHandle
HeapAlloc
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadFile
ReadConsoleW
HeapReAlloc
WriteConsoleW
user32
MessageBoxA
ShowWindow
GetForegroundWindow
ole32
CoGetMalloc
winbio
WinBioCancel
WinBioCloseSession
WinBioIdentifyWithCallback
WinBioWait
WinBioOpenSession
Sections
.text Size: 119KB - Virtual size: 118KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ