2023-05-30_1e27c4007b59e832a0daf6d03fa41069_teslacrypt

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General

Target

2023-05-30_1e27c4007b59e832a0daf6d03fa41069_teslacrypt
Size

253KB
MD5

1e27c4007b59e832a0daf6d03fa41069
SHA1

acaecd334704e476a13ae3d3a3c4192bc1ae1791
SHA256

4d69f73cc891de7683927cc7cf3a801a241a4481bd6060706ec705b33e5ceaf7
SHA512

35cd56caf87aeedb930f8899ab068e9ce3afc2638100a30bb88279dba8e444baa4030950a8551f64b5a18849a5dfb19764eb20a2b55b17062c92bcabd6a9697b
SSDEEP

3072:m5KS4guAGY2j4muYBzMfuXZ7+LXOXhNjYQrSkHGZ6P7YpTEDWkHS1n1TRpAdjJJO:U/m+WVYQrpGyYpTEDW31nBXAY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-05-30_1e27c4007b59e832a0daf6d03fa41069_teslacrypt

Files

2023-05-30_1e27c4007b59e832a0daf6d03fa41069_teslacrypt
.exe windows x86

50e1f8f4ffaf0027d5b9f05d6a625798

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

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

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

shell32

ShellExecuteExW
SHGetFolderPathW
SHGetSpecialFolderPathW

ole32

CoInitializeEx

mpr

WNetEnumResourceW
WNetOpenEnumW
WNetCloseEnum

wininet

InternetOpenA
InternetCrackUrlA
HttpSendRequestA
InternetSetOptionA
InternetCloseHandle

Sections

.text
Size: 189KB - Virtual size: 188KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 276KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

50e1f8f4ffaf0027d5b9f05d6a625798

Headers

DLL Characteristics

File Characteristics

Imports

gdiplus

shlwapi

psapi

ntdll

kernel32

user32

gdi32

advapi32

shell32

ole32

mpr

wininet

Sections

.text Size: 189KB - Virtual size: 188KB

.rdata Size: 40KB - Virtual size: 40KB

.data Size: 9KB - Virtual size: 276KB

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

.reloc Size: 11KB - Virtual size: 10KB

.text
Size: 189KB - Virtual size: 188KB

.rdata
Size: 40KB - Virtual size: 40KB

.data
Size: 9KB - Virtual size: 276KB

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

.reloc
Size: 11KB - Virtual size: 10KB