Static task
static1
Behavioral task
behavioral1
Sample
b1e4e183b7a4c2e3dcbb384a672bdd732fb26254254271fb292b4a635f71967d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b1e4e183b7a4c2e3dcbb384a672bdd732fb26254254271fb292b4a635f71967d.exe
Resource
win10v2004-20240508-en
General
-
Target
b1e4e183b7a4c2e3dcbb384a672bdd732fb26254254271fb292b4a635f71967d
-
Size
891KB
-
MD5
b2db134e241afc763a97af5743fe2412
-
SHA1
6c60b5456239675dde3a09cf219df570cffa4c1f
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SHA256
b1e4e183b7a4c2e3dcbb384a672bdd732fb26254254271fb292b4a635f71967d
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SHA512
7c29565f8d3f9f0bbcbb8052a80c061355cf50d15826d16bfd29c1e0e9510e7a9c23b7002c51bcae712a787e57152ffa53c379ec0d88bb16dfe688e810f953a4
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SSDEEP
12288:pPJSOCHDHToIzp0OR1wHNjNlvXSubrZsnHqqulvstlOpG1uddaygBf:FJwHDr7wHNNViubVSHiekauddajBf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1e4e183b7a4c2e3dcbb384a672bdd732fb26254254271fb292b4a635f71967d
Files
-
b1e4e183b7a4c2e3dcbb384a672bdd732fb26254254271fb292b4a635f71967d.exe windows:6 windows x64 arch:x64
66e77ec3e865631724dbdbb0841bb677
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetSystemDirectoryW
LoadLibraryW
VerifyVersionInfoW
CreateProcessW
WTSGetActiveConsoleSessionId
IsDebuggerPresent
OutputDebugStringW
SetEndOfFile
WriteConsoleW
SetStdHandle
CreateFileW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
OpenProcess
OpenEventW
FindNextFileW
FindFirstFileW
FindClose
DeleteFileW
VerSetConditionMask
MultiByteToWideChar
FindResourceW
lstrcmpiW
SizeofResource
LoadResource
LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
FreeLibrary
GetCurrentThreadId
GetCurrentThread
CreateThread
GetCurrentProcess
Sleep
CreateEventW
WaitForSingleObject
SetEvent
DeleteCriticalSection
InitializeCriticalSectionEx
LeaveCriticalSection
EnterCriticalSection
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
RaiseException
CloseHandle
DecodePointer
GetCommandLineW
GlobalFree
GlobalUnlock
SetFilePointerEx
GetConsoleCP
FlushFileBuffers
GetStringTypeW
ReadConsoleW
GetConsoleMode
ReadFile
GetOEMCP
GetACP
IsValidCodePage
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
TerminateProcess
InitializeCriticalSectionAndSpinCount
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlCaptureContext
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GlobalLock
GlobalAlloc
SetLastError
GetLastError
WriteFile
GetStartupInfoW
GetFileType
GetStdHandle
WideCharToMultiByte
GetModuleHandleExW
ExitProcess
GetCPInfo
RtlPcToFileHeader
LocalFree
RtlLookupFunctionEntry
RtlUnwindEx
EncodePointer
IsProcessorFeaturePresent
user32
MsgWaitForMultipleObjects
MessageBoxW
wsprintfW
LoadStringW
GetMessageW
TranslateMessage
DispatchMessageW
PostThreadMessageW
CharUpperW
CharNextW
PeekMessageW
advapi32
GetTokenInformation
OpenThreadToken
CopySid
GetLengthSid
StartServiceW
DuplicateTokenEx
CreateProcessAsUserW
RegSetKeyValueW
GetUserNameW
RevertToSelf
ImpersonateLoggedOnUser
DuplicateToken
StartServiceCtrlDispatcherW
SetServiceStatus
RegisterServiceCtrlHandlerW
OpenServiceW
OpenSCManagerW
DeleteService
CreateServiceW
ControlService
CloseServiceHandle
ChangeServiceConfig2W
ChangeServiceConfigW
RegSetValueExW
RegQueryValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
ReportEventW
RegisterEventSourceW
DeregisterEventSource
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
IsValidSid
InitializeSecurityDescriptor
OpenProcessToken
ole32
CoUninitialize
CoRegisterClassObject
CoRevokeClassObject
CoResumeClassObjects
CoAddRefServerProcess
CoReleaseServerProcess
CoInitializeSecurity
CoCreateInstance
StringFromGUID2
CoTaskMemRealloc
CoTaskMemFree
CoSetProxyBlanket
PropVariantClear
CoTaskMemAlloc
CoInitializeEx
oleaut32
SysStringLen
SysAllocString
SysFreeString
VarUI4FromStr
LoadTypeLi
LoadRegTypeLi
RegisterTypeLi
VarBstrCat
SysAllocStringLen
SysAllocStringByteLen
UnRegisterTypeLi
shlwapi
PathFileExistsW
gdi32
D3DKMTCloseAdapter
D3DKMTEscape
D3DKMTOpenAdapterFromDeviceName
setupapi
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsW
SetupDiGetDeviceInterfaceDetailW
userenv
DestroyEnvironmentBlock
CreateEnvironmentBlock
wtsapi32
WTSQueryUserToken
Sections
.text Size: 192KB - Virtual size: 192KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 12KB - Virtual size: 12KB
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