Static task
static1
Behavioral task
behavioral1
Sample
remove.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
remove.exe
Resource
win10v2004-20230220-en
General
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Target
remove.exe
-
Size
14.6MB
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MD5
f5b9aedd89402e56e9b82b3f8ac5772c
-
SHA1
5c0d96bcd5fa309a26b76ba346beff25ca945a4f
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SHA256
e434cad582c3535e4913c20d75bc655979c49b0d266d7aed56cc063a3dbd49d7
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SHA512
1cc4276b837a2a79fa5d920ac4d869ab19056a3d0e86f01fdfcbe44b8717aae063fd8fe2b142e1701e2ca350f8af02fc5e12ae958effccaad747bf1d079a5a44
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SSDEEP
393216:UDbN5iOlfvzYA+VR5Y46iOlfgEc/J3dvpJ2f6q3Iy:MbNdGVRGCEcvvp+Iy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource remove.exe
Files
-
remove.exe.exe windows x86
7ae0835ab31af8ea9cdc0c6ee51765c8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
rpcrt4
UuidCreate
kernel32
CreateDirectoryA
MoveFileW
MoveFileExW
FindNextFileA
GetTickCount
CreateEventA
Sleep
GetCurrentProcessId
GetLocalTime
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetFilePointer
HeapAlloc
HeapFree
HeapCreate
HeapDestroy
LoadLibraryW
GetSystemDirectoryA
GetFileAttributesA
FindResourceA
GetTempPathA
CreatePipe
DuplicateHandle
CreateProcessA
GetExitCodeProcess
TerminateThread
GetModuleFileNameW
DeleteFileW
FindAtomW
DeleteAtom
AddAtomW
LoadLibraryExW
GetFileAttributesW
TerminateProcess
GetCPInfo
CompareStringW
SetStdHandle
WriteConsoleW
GetTimeZoneInformation
FlushFileBuffers
GetConsoleMode
GetConsoleCP
IsValidLocale
EnumSystemLocalesA
GetTempFileNameW
GetTempFileNameA
GetCurrentThread
SetLastError
GetCurrentThreadId
ReadFile
SetEvent
CreateThread
InterlockedDecrement
FindFirstFileA
MoveFileA
CreateFileA
DeleteFileA
FindClose
FindNextFileW
FindFirstFileW
lstrcmpW
GetPrivateProfileStringW
LCMapStringW
lstrcatW
GetDriveTypeA
GetLogicalDrives
RemoveDirectoryW
SetFileAttributesW
GetFileAttributesExW
MoveFileExA
RemoveDirectoryA
GetWindowsDirectoryW
GetWindowsDirectoryA
FormatMessageA
ExpandEnvironmentStringsW
ExpandEnvironmentStringsA
LoadLibraryA
GetModuleHandleW
FreeLibrary
SetFileAttributesA
GetFileAttributesExA
WideCharToMultiByte
MultiByteToWideChar
LocalFree
CloseHandle
GetModuleHandleA
LockResource
GetProcAddress
GetCurrentDirectoryW
GetLastError
GetTempPathW
CreateFileW
SizeofResource
WriteFile
WaitForSingleObject
CreateDirectoryW
SetEnvironmentVariableW
GetCurrentProcess
CreateProcessW
LoadResource
FindResourceW
UnhandledExceptionFilter
SetEnvironmentVariableA
GetLocaleInfoA
GetUserDefaultLCID
GetLocaleInfoW
GetStringTypeW
IsValidCodePage
GetOEMCP
GetACP
RtlUnwind
RaiseException
VirtualQuery
GetSystemInfo
VirtualAlloc
GetSystemTimeAsFileTime
QueryPerformanceCounter
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
ExitProcess
IsProcessorFeaturePresent
IsDebuggerPresent
InterlockedIncrement
InterlockedExchange
EncodePointer
DecodePointer
HeapReAlloc
HeapSize
GetProcessHeap
GetCommandLineW
HeapSetInformation
GetStartupInfoW
FileTimeToSystemTime
FileTimeToLocalFileTime
FindFirstFileExA
FindFirstFileExW
VirtualProtect
SetUnhandledExceptionFilter
user32
SetWindowLongA
PostQuitMessage
DestroyWindow
CreateWindowExA
GetWindowLongA
RegisterClassA
PostThreadMessageA
GetMessageA
TranslateMessage
DefWindowProcA
DispatchMessageA
UnregisterClassA
advapi32
RegDeleteKeyW
QueryServiceConfigW
OpenServiceW
RegEnumValueA
RegEnumKeyA
RegSetValueExW
SetNamedSecurityInfoA
GetNamedSecurityInfoA
ImpersonateSelf
OpenThreadToken
AdjustTokenPrivileges
LookupPrivilegeValueA
GetSecurityDescriptorControl
GetSecurityDescriptorLength
MakeSelfRelativeSD
GetSecurityDescriptorSacl
GetSecurityDescriptorDacl
GetSecurityDescriptorGroup
GetSecurityDescriptorOwner
GetAce
GetAclInformation
AddAce
IsValidSid
CopySid
RevertToSelf
CloseServiceHandle
DeleteService
QueryServiceConfigA
OpenServiceA
OpenSCManagerA
RegEnumValueW
RegEnumKeyExW
RegDeleteValueW
RegQueryValueExW
RegOpenKeyExW
SetThreadToken
RegQueryInfoKeyA
RegSetValueExA
RegQueryValueExA
RegEnumKeyExA
RegCloseKey
RegDeleteValueA
RegDeleteKeyA
RegOpenKeyExA
CreateWellKnownSid
SetSecurityDescriptorSacl
GetLengthSid
AddAccessAllowedAce
InitializeAcl
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
GetTokenInformation
OpenProcessToken
ole32
CoUninitialize
CoInitializeEx
CoTaskMemFree
CoCreateInstance
oleaut32
VariantClear
VariantInit
SysAllocString
SysFreeString
shlwapi
StrCmpNIA
userenv
UnloadUserProfile
ws2_32
WSCWriteProviderOrder
WSAStartup
WSACleanup
WSCEnumProtocols
WSCGetProviderPath
WSCDeinstallProvider
WSCInstallProvider
Sections
.text Size: 241KB - Virtual size: 241KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14.0MB - Virtual size: 14.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ