KBOX_RemoteAdmin_v031.zip
- SHA256 28fc31465d6364944904bd73b7e980daf3d7c5a032f61bf5404cb7e04f4461d4
Behavioral task
behavioral1
Sample
KBOX_RemoteAdmin_v031.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
KBOX_RemoteAdmin_v031.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
2 signatures
150 seconds
General
- Target KBOX_RemoteAdmin_v031.zip
- Size 17.3MB
- Sample260916-tkvthsdk5s
- SHA256 28fc31465d6364944904bd73b7e980daf3d7c5a032f61bf5404cb7e04f4461d4
- MD5 2a1f5c03b80b3a929408cf25facf7df7
- SHA1 0a2676e56f70ac60c7da7730de09cedbbd6b74dc
- SHA512 9033a8e344e1b642b4d5ebb71fc78339d331305668dbd795fc176be98ec3f635c3b85f84fb12dcf0444881822f878008cf135e60bab4a8676af8ffa2d9d7ec72
- SSDEEP 393216:89s9fSzvKTvm0IsHfLujzu+3N/Dsn4w+n6AP5sKj6p:yvKTvm0HHiv/NLoF+n6AP5gp
- TLSH T17A07339041D1CB236DEDE5533AD28E9B422696007812E75D5F016FF834EE0F62E6BBD2
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/KBOX_RemoteAdmin_v031.exe pyinstaller - Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/KBOX_RemoteAdmin_v031.exe
File Explorer
-
KBOX_RemoteAdmin_v031.zip.zip 17.3MB
-
KBOX_RemoteAdmin_v031.exe.exe 17.6MB
-
app.pyc46KB
KBOX_RemoteAdmin_v031.exe
- IMPHASH cf72283be50852e418ce6bbb6b645835
- SHA256 6a37b215758bdd6318ade832b6dc58ada1dae2812b297c9efecc3d89ac4c0891
- MD5 58e0877321e6ec09a7da195df8394320
- SHA1 ef37114036430d0823a68041dda7c4ad020a4dda
- SHA512 c0315df89e8f69078ab43d55b62e6e44619fc9894be0de338324c3b3eec0aadff33663caf886c93346503fe394584d06b2eb3222b52a73ce042489f926c8604b
- SSDEEP 393216:kFuqfq1++Udq1B7GeXpgraQHsn4qSjSaHpixOP:kdq1++Ug1kaOmKgzSGaHp9
- TLSH T1EC07338562C10966F9DBA13D25D28B93C3F2B4201B22C59F0BF04EA53D7B1E5EE36B51
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Pyinstaller
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
0
Major OS version
6
Entry point
57632
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths
user32
CreateWindowExW
ShutdownBlockReasonCreate
MsgWaitForMultipleObjects
ShowWindow
DestroyWindow
RegisterClassW
DefWindowProcW
PeekMessageW
DispatchMessageW
TranslateMessage
GetMonitorInfoW
MonitorFromPoint
GetCursorPos
GetSystemMetrics
PostMessageW
GetMessageW
MessageBoxW
MessageBoxA
SystemParametersInfoW
DestroyIcon
SetWindowLongPtrW
GetWindowLongPtrW
GetClientRect
InvalidateRect
ReleaseDC
GetDC
DrawTextW
GetDialogBaseUnits
EndDialog
DialogBoxIndirectParamW
MoveWindow
SendMessageW
comctl32
ord380
kernel32
GetACP
IsValidCodePage
GetStringTypeW
GetFileAttributesExW
SetEnvironmentVariableW
FlushFileBuffers
LCMapStringW
CompareStringW
VirtualProtect
GetCurrentDirectoryW
HeapAlloc
GetFileSizeEx
GetConsoleOutputCP
GetOEMCP
GetCPInfo
GetLastError
FreeLibrary
GetProcAddress
LoadLibraryExW
GetModuleHandleW
MulDiv
FormatMessageW
GetModuleFileNameW
GetEnvironmentStringsW
CreateSymbolicLinkW
SetErrorMode
CreateDirectoryW
GetCommandLineW
GetEnvironmentVariableW
ExpandEnvironmentStringsW
DeleteFileW
FindClose
FindFirstFileW
FindNextFileW
GetDriveTypeW
RemoveDirectoryW
GetTempPathW
CloseHandle
QueryPerformanceCounter
QueryPerformanceFrequency
WaitForSingleObject
Sleep
GetCurrentProcess
TerminateProcess
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
LocalFree
SetConsoleCtrlHandler
K32EnumProcessModules
K32GetModuleFileNameExW
CreateFileW
FindFirstFileExW
GetFinalPathNameByHandleW
MultiByteToWideChar
WideCharToMultiByte
SetFilePointerEx
FreeEnvironmentStringsW
GetProcessHeap
GetTimeZoneInformation
HeapSize
HeapReAlloc
WriteConsoleW
SetEndOfFile
SetDllDirectoryW
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
SetUnhandledExceptionFilter
RtlUnwindEx
SetLastError
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
RtlLookupFunctionEntry
EncodePointer
RaiseException
RtlPcToFileHeader
GetCommandLineA
GetFileInformationByHandle
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
ReadFile
GetFullPathNameW
SetStdHandle
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
IsProcessorFeaturePresent
RtlCaptureContext
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
HeapFree
GetConsoleMode
ReadConsoleW
advapi32
OpenProcessToken
GetTokenInformation
ConvertStringSecurityDescriptorToSecurityDescriptorW
ConvertSidToStringSidW
gdi32
SelectObject
DeleteObject
CreateFontIndirectW
Name
.text
Size
178KB
Virtual Size
177KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
79KB
Virtual Size
79KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
3KB
Virtual Size
18KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.pdata
Size
9KB
Virtual Size
9KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.fptable
Size
512B
Virtual Size
256B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.rsrc
Size
61KB
Virtual Size
61KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.reloc
Size
2KB
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
generic
count=183, id=261, version=33145,
count=12, id=260, version=33145,
count=11, id=259, version=33145,
count=3, id=253, version=35721,
count=9, id=259, version=35721,
count=17, id=260, version=35721,
count=39, id=261, version=35721,
count=11, id=257, version=33145,
count=158, id=1, productName=Unmarked objects,
count=29, id=260, version=36246,
count=1, id=258, version=36246,
app.pyc
- SHA256 95a7005e50539dc855b92a7c285ebee5a7497c22a41de1e79dd0a6e6b70419da
- MD5 5bc8e511aea4179824ef3734b84044c7
- SHA1 e317bca736bd2eee2e4a8d50b7004eac43002bfd
- SHA512 6d519d5b721c33ac3b40b0833f2cdde48ac8fc574fd7e3badf31010c0c69c5d8bbbdf1755f01ea8ff21c09c59486230cb150fdf80afd86ca7b5e2cd1eebc71fd
- SSDEEP 768:2fWoBtic0t08v+fq84RFOyB6MujABFQY8:2fMvzDADtY8
- TLSH T1CA23F7B96AA45637FEDCF938B5C7E680B32556427918C223E1311CEE3CE9241CE6134E
- MD5 SHA1 SHA512 SSDEEP TLSH