2023-05-20_e624f723f112a1cc33a95da3b76c8a5e_teslacrypt

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General

Target

2023-05-20_e624f723f112a1cc33a95da3b76c8a5e_teslacrypt
Size

262KB
MD5

e624f723f112a1cc33a95da3b76c8a5e
SHA1

40190a7201ce5af66de5d8359d96d76447a1f47b
SHA256

4bcb0aa3e5c4da18fec5b35616f318ddac5caa0faa497287e7b51ae92c2e64b5
SHA512

40c39bb48ab6b3bd7393fe2034447e818cc73ee75c8cb2f1232fd27a53f3310e0022f4b2df8f57e49e6a37ec3f9c6903802410d984c2fe4ff497f946c79aafd1
SSDEEP

3072:6JpYmsBADBDBPVLBT53WhR+GfEG4j6k5+5CiDrgh4fy5HAHIgHZBYgmK7JR4OJ1G:KWiG14j/MFghey5HQl7n4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-05-20_e624f723f112a1cc33a95da3b76c8a5e_teslacrypt

Files

2023-05-20_e624f723f112a1cc33a95da3b76c8a5e_teslacrypt
.exe windows x86

61f6c0cac2c05c4ab2fe7187e15aa256

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

gdiplus

GdipCreateBitmapFromHBITMAP
GdiplusStartup
GdipDisposeImage
GdipFree
GdipAlloc
GdipCloneImage
GdipGetImageEncoders
GdipGetImageEncodersSize
GdipSaveImageToFile

shlwapi

PathFindExtensionW
PathFindFileNameW

psapi

GetProcessImageFileNameW
EnumProcesses

ntdll

isxdigit
wcsstr
wcsncmp
strstr
_vsnwprintf
_allshl
_alldiv
_aullshr
RtlUnwind

kernel32

GetLogicalDriveStringsW
HeapFree
GetProcessHeap
WriteFile
GlobalAlloc
Sleep
GetFileAttributesW
CreateFileW
ExitThread
FlushFileBuffers
GetLastError
GlobalFree
FindClose
FindNextFileW
CloseHandle
DeleteFileW
SetFileAttributesW
GetVolumeInformationW
GlobalMemoryStatus
FreeLibrary
QueryPerformanceCounter
GetTickCount
MoveFileExW
GetProcAddress
GetCurrentProcessId
GetEnvironmentVariableW
CreateProcessW
GetCurrentProcess
WaitForSingleObject
GetModuleHandleW
CopyFileW
GetModuleFileNameW
SetThreadPriority
SetLastError
LocalAlloc
GetShortPathNameW
LocalFree
CreateThread
InitializeCriticalSectionAndSpinCount
LCMapStringW
GetCurrentThreadId
TlsFree
HeapAlloc
GetDriveTypeW
SetFilePointer
FindFirstFileW
GetFileSize
ReadFile
SetHandleCount
GetFileType
DeleteCriticalSection
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
GetConsoleCP
LoadLibraryW
GetConsoleMode
MultiByteToWideChar
GetStringTypeW
SetStdHandle
WriteConsoleW
IsProcessorFeaturePresent
HeapSize
SetEndOfFile
GetVersionExW
TlsSetValue
TlsGetValue
TlsAlloc
IsValidCodePage
GetOEMCP
GetACP
InterlockedDecrement
InterlockedIncrement
GetCPInfo
LeaveCriticalSection
EnterCriticalSection
GetStdHandle
ExitProcess
HeapCreate
DecodePointer
EncodePointer
GetSystemTimeAsFileTime
HeapReAlloc
GetCommandLineW
HeapSetInformation
GetStartupInfoW
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent

user32

LoadStringW
GetDC
ReleaseDC
DrawTextA

gdi32

SetBkMode
CreateFontW
GetStockObject
DeleteDC
DeleteObject
SelectObject
CreateCompatibleDC
CreateCompatibleBitmap
SetTextColor

advapi32

RegCreateKeyExW
AdjustTokenPrivileges
CheckTokenMembership
FreeSid
AllocateAndInitializeSid
LookupPrivilegeValueA
GetTokenInformation
GetSidSubAuthority
OpenProcessToken
RegSetValueExW
RegCloseKey
RegFlushKey
RegCreateKeyExA
RegQueryValueExW
RegQueryValueExA

shell32

ShellExecuteExW
SHGetFolderPathW
SHGetSpecialFolderPathW

ole32

CoInitializeEx

mpr

WNetEnumResourceW
WNetOpenEnumW
WNetCloseEnum

wininet

InternetOpenA
InternetCrackUrlA
HttpSendRequestA
InternetSetOptionA
InternetCloseHandle

Sections

.text
Size: 190KB - Virtual size: 189KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 46KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 277KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

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

Sharing

General

Malware Config

Signatures

Files

61f6c0cac2c05c4ab2fe7187e15aa256

Headers

DLL Characteristics

File Characteristics

Imports

gdiplus

shlwapi

psapi

ntdll

kernel32

user32

gdi32

advapi32

shell32

ole32

mpr

wininet

Sections

.text Size: 190KB - Virtual size: 189KB

.rdata Size: 46KB - Virtual size: 46KB

.data Size: 10KB - Virtual size: 277KB

.rsrc Size: 3KB - Virtual size: 2KB

.reloc Size: 11KB - Virtual size: 11KB

.text
Size: 190KB - Virtual size: 189KB

.rdata
Size: 46KB - Virtual size: 46KB

.data
Size: 10KB - Virtual size: 277KB

.rsrc
Size: 3KB - Virtual size: 2KB

.reloc
Size: 11KB - Virtual size: 11KB