virussign[.]com_230f86dff1c2a04dc44c5e0adc8671d0[.]vir

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General

Target

virussign.com_230f86dff1c2a04dc44c5e0adc8671d0.vir
Size

625KB
MD5

230f86dff1c2a04dc44c5e0adc8671d0
SHA1

f1495a0c5e9df80c48bb0f7dd68b6faae920ec82
SHA256

0ff66ad78af8e9b4e2036938753b1b77fab4506452577a7cb6be37d504c63937
SHA512

d50dd4a3050f4d00b25df6aadc234a088fe47c8adb4327beebd1c1843b71552ea230408161cd369cbd0f164641487b3b860a6a1ace6dd56cfdda0a9ae9b81dab
SSDEEP

12288:KM+dSIgfwWZF/xZ+2r4O+Jr/Yo6hUGCW4VP5zZWZG00B:KnQVHxP4O+lwo6hUPVhx00

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
virussign.com_230f86dff1c2a04dc44c5e0adc8671d0.vir

Files

virussign.com_230f86dff1c2a04dc44c5e0adc8671d0.vir
.exe windows:4 windows x86 arch:x86

b8c7850c17e60cc45ca1167bd78a1a8a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

t:\misc\x86\ship\0\msohtmed.pdb

Imports

user32

DdeCreateStringHandleW
DdeClientTransaction
DdeQueryConvInfo
GetParent
DdeInitializeW
ShowWindow
SetForegroundWindow
DdeUninitialize
SendMessageTimeoutA
DdeConnectList
DdeAccessData
DdeUnaccessData
DdeFreeDataHandle
DdeDisconnect
DdeQueryNextServer
DdeDisconnectList
DdeFreeStringHandle
AllowSetForegroundWindow
IsIconic
GetDesktopWindow

kernel32

Sleep
InterlockedExchange
HeapAlloc
HeapFree
GetTempPathA
GetTempFileNameA
CreateProcessA
GetProcessHeap
GetSystemTimeAsFileTime
ReadFile
SetFilePointer
CloseHandle
MultiByteToWideChar
GetACP
ExpandEnvironmentStringsW
GlobalAlloc
GlobalFree
InterlockedCompareExchange
GetLastError
CreateFileMappingW
VirtualProtect
GetUserDefaultLangID
ExitProcess
ReleaseMutex
GetCommandLineW
CreateFileW
CreateMutexW
CreateProcessW
GetModuleFileNameW
GetProcAddress
LoadLibraryA
LoadLibraryW
GetModuleHandleW
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
DebugBreak
GetFileAttributesW
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter

advapi32

RegOpenKeyExA
RegQueryValueExA
RegQueryValueExW
RegOpenKeyExW
RegEnumValueW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
RegSetValueExW

ole32

CoInitialize
StgOpenStorage
CoUninitialize
CoFileTimeNow
CoCreateInstance

shell32

ShellExecuteExW
SHGetSpecialFolderPathW

msvcr80

wcsrchr
?_type_info_dtor_internal_method@type_info@@QAEXXZ
?terminate@@YAXXZ
_controlfp_s
memset
vswprintf_s
wcscpy_s
vsprintf_s
fclose
fwprintf_s
fopen_s
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
_ismbblead
exit
_acmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
_encode_pointer
__set_app_type
_except_handler4_common
_crt_debugger_hook
_unlock
__dllonexit
_lock
_onexit
_decode_pointer
_invoke_watson

Sections

.text
Size: 53KB - Virtual size: 52KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

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: 568KB - Virtual size: 572KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

b8c7850c17e60cc45ca1167bd78a1a8a

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

user32

kernel32

advapi32

ole32

shell32

msvcr80

Sections

.text Size: 53KB - Virtual size: 52KB

.data Size: 512B - Virtual size: 2KB

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

.reloc Size: 568KB - Virtual size: 572KB

.text
Size: 53KB - Virtual size: 52KB

.data
Size: 512B - Virtual size: 2KB

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

.reloc
Size: 568KB - Virtual size: 572KB