Static task
static1
Behavioral task
behavioral1
Sample
NetWare Client 3.4 for Win9x.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
NetWare Client 3.4 for Win9x.exe
Resource
win10v2004-20240226-en
General
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Target
NetWare Client 3.4 for Win9x.exe
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Size
15.7MB
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MD5
5ddfb8d2f91854e881282be661e22159
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SHA1
dd482100f6409d88e8613a4bf0787febcbfade5c
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SHA256
0264d0c3727dbf4bf949f21e46c5c4f41e70ad33e96a258cdcbbe5227b58e7ba
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SHA512
6b7071dcd938c50edb9a24031c51ae4faad1a7d7f36077306c083dcdaabc4f6558e24f255eef8eea865ddeca372a463f785d97a5f20492acc5787bc6c404c647
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SSDEEP
393216:co+z6ALtQKQv8krqsBTLBG2J7BNlyXlPVnZ1QZkxJW:coeQK28EPLBpl2PVZCqxJW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NetWare Client 3.4 for Win9x.exe
Files
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NetWare Client 3.4 for Win9x.exe.exe windows:4 windows x86 arch:x86
21e326f170fd82d896f09f64d43c6fed
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
shell32
ShellExecuteA
FindExecutableA
user32
CharNextA
DefWindowProcA
GetWindowWord
SetWindowWord
BeginPaint
GetSysColor
GetClientRect
SetRect
EndPaint
RegisterClassA
OemToCharBuffA
LoadCursorA
GetLastActivePopup
ShowWindow
PostMessageA
EnableWindow
DestroyWindow
SetWindowTextA
SetForegroundWindow
SetActiveWindow
GetWindowRect
SetTimer
KillTimer
DialogBoxIndirectParamA
GetDlgItemTextA
EndDialog
SendMessageA
GetKeyState
PeekMessageA
TranslateMessage
DispatchMessageA
GetParent
SetDlgItemTextA
SendDlgItemMessageA
GetDlgItem
InvalidateRect
UpdateWindow
wsprintfA
MessageBoxA
SetCursor
GetSystemMetrics
SetWindowPos
kernel32
LocalFileTimeToFileTime
_lread
_lwrite
LocalFree
VirtualAlloc
VirtualFree
RtlUnwind
HeapAlloc
HeapFree
GetCommandLineA
GetModuleHandleA
ExitProcess
GetACP
GetModuleFileNameA
SetErrorMode
GetVersion
LoadLibraryA
GetProcAddress
FreeLibrary
lstrcmpiA
GetWindowsDirectoryA
GetEnvironmentVariableA
LocalAlloc
_llseek
GlobalHandle
GlobalUnlock
GlobalFree
GlobalAlloc
GlobalLock
FindClose
FindFirstFileA
GetCurrentDirectoryA
SetCurrentDirectoryA
lstrlenA
CreateDirectoryA
lstrcatA
SetFileTime
_lclose
DosDateTimeToFileTime
_lcreat
lstrcpyA
_lopen
GetVolumeInformationA
WinExec
GetDriveTypeA
gdi32
GetBkColor
SetBkColor
SetTextColor
SetTextAlign
DeleteObject
GetTextExtentPoint32A
ExtTextOutA
CreateDCA
GetDeviceCaps
CreateFontIndirectA
DeleteDC
SelectObject
advapi32
RegQueryValueA
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_winzip_ Size: 15.7MB - Virtual size: 15.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ