Static task
static1
Behavioral task
behavioral1
Sample
cmd.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
cmd.exe
Resource
win10v2004-20230915-en
General
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Target
cmd.exe
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Size
293KB
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MD5
caa305d5b5283d542eb9f8dcbf4269dd
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SHA1
e8bef89238692131110633cb94c9b72a3e015e64
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SHA256
9d77f8678bbfb3eb175034bb5fd5d6e89dddedfa26f1f7325d34885ab8e59660
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SHA512
7b3c0b23be64a6dfdee2300452b0932240d6746ecfe2fade5446ddfb873be4aafc69a7c3a70a0834a172407f837049f8df3298f151afb1d5c58e1c1a19b6b2e0
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SSDEEP
3072:8lp0kwtitydXSVZIdsMFoxFwJW+2FBI3RryGys:apJk6ywDMFUqJqI3RuW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cmd.exe
Files
-
cmd.exe.exe windows x86
6d82c2ab1bdb9b751e153ad11cc1e1ce
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntdll
NtProtectVirtualMemory
NtWriteVirtualMemory
RtlCreateSecurityDescriptor
RtlAddAccessAllowedAce
RtlSetDaclSecurityDescriptor
RtlAllocateAndInitializeSid
RtlLengthSid
RtlCreateAcl
RtlUnwind
RtlSetSaclSecurityDescriptor
RtlFreeSid
NtRaiseHardError
NtTerminateProcess
NtReadVirtualMemory
NtQueryVirtualMemory
NtOpenEvent
NtReleaseMutant
NtSetEvent
RtlFreeHeap
RtlAllocateHeap
RtlRaiseException
NtCreateMutant
NtQueryDirectoryFile
NtSetInformationFile
NtOpenSection
RtlUnicodeStringToAnsiString
RtlFreeAnsiString
NtOpenDirectoryObject
NtQuerySystemInformation
NtQueryInformationProcess
RtlGetVersion
RtlLeaveCriticalSection
RtlEnterCriticalSection
RtlInitializeCriticalSection
NtDelayExecution
NtDuplicateObject
NtOpenFile
NtQueryInformationFile
LdrLoadDll
NtCreateEvent
NtClearEvent
NtReadFile
NtWaitForSingleObject
LdrUnloadDll
NtQueryFullAttributesFile
NtCreateSection
NtMapViewOfSection
NtClose
NtUnmapViewOfSection
RtlQueryEnvironmentVariable_U
RtlMultiByteToUnicodeN
RtlCompareUnicodeString
RtlInitUnicodeString
LdrGetDllHandle
RtlInitAnsiString
LdrGetProcedureAddress
NtAllocateVirtualMemory
RtlNtStatusToDosError
kernel32
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
HeapSize
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
GetConsoleMode
GetConsoleCP
WideCharToMultiByte
SetFilePointer
InitializeCriticalSectionAndSpinCount
LoadLibraryA
GetModuleFileNameA
WriteFile
HeapReAlloc
VirtualAlloc
EnterCriticalSection
LeaveCriticalSection
WriteConsoleW
HeapAlloc
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
VirtualFree
HeapDestroy
HeapCreate
DeleteCriticalSection
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
HeapFree
InterlockedDecrement
InterlockedIncrement
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
RaiseException
GetCommandLineA
GetCurrentThreadId
CreateFileA
FlushFileBuffers
VirtualQuery
WaitForSingleObject
LoadLibraryW
GetProcAddress
SetLastError
FormatMessageW
LocalFree
GetModuleFileNameW
ExitProcess
GetCommandLineW
SetEnvironmentVariableW
GetLastError
GetModuleHandleW
CreateProcessW
DuplicateHandle
GetCurrentProcess
GetStartupInfoW
FindNextFileW
MoveFileExW
FindFirstFileW
DeleteFileW
CloseHandle
Sleep
MoveFileW
CopyFileW
GetFileAttributesW
GetEnvironmentVariableW
ExpandEnvironmentStringsW
user32
MessageBoxW
wsprintfW
Sections
.text Size: 86KB - Virtual size: 85KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 152KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ