Behavioral task
behavioral1
Sample
6a8561a0d9bf31199beaf311a9e0991b.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
6a8561a0d9bf31199beaf311a9e0991b.dll
Resource
win10v2004-20231215-en
General
-
Target
6a8561a0d9bf31199beaf311a9e0991b
-
Size
228KB
-
MD5
6a8561a0d9bf31199beaf311a9e0991b
-
SHA1
b7e2eee76fe24039db7f89d4fee2d82239a3c0c3
-
SHA256
e42030d09aedfcb93aa27d364c7f3b9063d1f42962304590726ac20ddf60d20b
-
SHA512
57a09de7bbd6fc7976c6136c9b77e27d50034cd7ba56e11682d50d3cae240ef38a7636b7e33a16d6a263a4ff6219b41d2d10a51de706b7d8964291726b66907a
-
SSDEEP
3072:W8nKaB3dPmFRJsoBjzVFaMGnOmoYN+0pC2h:tnKaB3BmbJsoBjyjOs+09h
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6a8561a0d9bf31199beaf311a9e0991b
Files
-
6a8561a0d9bf31199beaf311a9e0991b.dll windows:4 windows x86 arch:x86
112db50b961100ad52f4d4fcc4af8b8c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
Sleep
ExitProcess
CreateThread
CompareStringW
CompareStringA
CloseHandle
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
GetModuleHandleA
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetLastError
GetCurrentThread
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
IsBadWritePtr
IsBadReadPtr
HeapValidate
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
HeapFree
VirtualFree
SetConsoleCtrlHandler
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
FatalAppExitA
UnhandledExceptionFilter
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
SetFilePointer
RtlUnwind
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
GetUserDefaultLCID
GetVersionExA
SetStdHandle
FlushFileBuffers
GetTimeZoneInformation
GetLocaleInfoW
SetEnvironmentVariableA
user32
MessageBoxA
GetAsyncKeyState
Sections
.text Size: 176KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ