Static task
static1
Behavioral task
behavioral1
Sample
ed8e52f17fe9664126caab75b9cc0f1f392e2eb035e249bd80bbf9d7b6255b6d.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
ed8e52f17fe9664126caab75b9cc0f1f392e2eb035e249bd80bbf9d7b6255b6d.exe
Resource
win10v2004-20230220-en
General
-
Target
ed8e52f17fe9664126caab75b9cc0f1f392e2eb035e249bd80bbf9d7b6255b6d
-
Size
2.6MB
-
MD5
79209df35776e38e3374bf8420327c9d
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SHA1
d5323c6a0ecb6ad05c773db2683eede2b36def3d
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SHA256
ed8e52f17fe9664126caab75b9cc0f1f392e2eb035e249bd80bbf9d7b6255b6d
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SHA512
dcbd474617e1dbfb570bc7aff43a613c83d28f207cb7dac4db0590718cd9938cc54aea1b4b32efd29a51fa126b0d5fe623d3131fc680c9220ea7ebf050f1c94d
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SSDEEP
49152:WCTGdLjfGSOyJ1Qe7x2FmnyGRm5su3a1J4kF3iSLrXMbsNOVbIUeSKw6ZV:bCpB2QndRaz3a1eTS/Ih8bw6P
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ed8e52f17fe9664126caab75b9cc0f1f392e2eb035e249bd80bbf9d7b6255b6d
Files
-
ed8e52f17fe9664126caab75b9cc0f1f392e2eb035e249bd80bbf9d7b6255b6d.exe windows x64
d588afe69fc2b393c97137f752cedac2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
userenv
DestroyEnvironmentBlock
CreateEnvironmentBlock
shlwapi
PathRemoveFileSpecW
PathFindFileNameA
PathAppendW
PathFindFileNameW
PathFileExistsW
wtsapi32
WTSQueryUserToken
ws2_32
htonl
htons
freeaddrinfo
WSAStartup
getaddrinfo
WSACleanup
sendto
socket
crypt32
CryptMsgGetParam
CertFreeCertificateContext
CertGetNameStringW
CertFindCertificateInStore
CryptMsgClose
CertCloseStore
CryptQueryObject
kernel32
FreeLibraryAndExitThread
GetCurrentThread
CreateThread
RtlPcToFileHeader
RtlUnwindEx
ExitThread
GetFileAttributesExW
ExitProcess
GetStdHandle
CreateFileW
GetFileAttributesW
AreFileApisANSI
CloseHandle
RaiseException
GetLastError
SetLastError
HeapAlloc
HeapReAlloc
HeapFree
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
ReleaseMutex
WaitForSingleObject
WaitForSingleObjectEx
CreateMutexA
CreateMutexW
CreateEventW
Sleep
TerminateProcess
GetThreadTimes
GetSystemInfo
GetSystemTimeAsFileTime
GetTickCount
GetSystemDirectoryW
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
FreeLibrary
GetModuleFileNameW
GetProcAddress
LoadLibraryW
GetACP
LocalFree
CreateFileMappingA
GetTimeZoneInformation
CompareStringW
MultiByteToWideChar
WideCharToMultiByte
LCMapStringW
GetLocaleInfoW
GetUserDefaultLCID
EnumSystemLocalesW
HeapSize
DecodePointer
HeapDestroy
DeleteCriticalSection
GetProcessHeap
GetPrivateProfileIntW
WaitForMultipleObjects
SwitchToThread
GetCurrentProcessId
OpenEventW
GetExitCodeProcess
GetCurrentProcess
SetCurrentDirectoryW
GetFileSize
CreateDirectoryW
FindNextFileW
GetModuleHandleExW
ExpandEnvironmentStringsW
FindClose
OpenProcess
DeleteFileW
VerSetConditionMask
GetModuleHandleW
VerifyVersionInfoW
Process32NextW
Process32FirstW
WTSGetActiveConsoleSessionId
GetModuleFileNameA
Module32FirstW
Module32NextW
SetUnhandledExceptionFilter
GetCommandLineA
ResumeThread
ReadFile
WriteFile
SetFilePointerEx
SystemTimeToFileTime
GetSystemTime
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
OutputDebugStringW
IsDebuggerPresent
GetFileType
IsValidLocale
FlushFileBuffers
GetConsoleCP
GetConsoleMode
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
OutputDebugStringA
SetStdHandle
WriteConsoleW
ReadConsoleW
SetEndOfFile
HeapCreate
GetFullPathNameW
GetDiskFreeSpaceW
LockFile
InitializeCriticalSection
SetFilePointer
GetFullPathNameA
UnlockFileEx
GetTempPathW
HeapValidate
GetTempPathA
GetDiskFreeSpaceA
GetFileAttributesA
FlushViewOfFile
CreateFileA
LoadLibraryA
DeleteFileA
HeapCompact
UnlockFile
LockFileEx
FormatMessageA
LocalAlloc
CreateToolhelp32Snapshot
GetCPInfo
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
QueryPerformanceCounter
EncodePointer
GetCurrentThreadId
TryEnterCriticalSection
GetStringTypeW
FormatMessageW
advapi32
SetServiceStatus
StartServiceCtrlDispatcherW
CreateServiceW
QueryServiceStatus
CloseServiceHandle
OpenSCManagerW
SetTokenInformation
ChangeServiceConfig2W
DeleteService
ControlService
StartServiceW
CreateProcessAsUserW
ConvertSidToStringSidW
OpenServiceW
DuplicateTokenEx
SetFileSecurityW
AllocateAndInitializeSid
SetEntriesInAclW
FreeSid
GetTokenInformation
LookupPrivilegeValueW
AdjustTokenPrivileges
OpenProcessToken
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegisterServiceCtrlHandlerExW
wintrust
WinVerifyTrust
Sections
.text Size: 897KB - Virtual size: 896KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 202KB - Virtual size: 201KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 38KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 1024B - Virtual size: 644B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ