Overview
overview
7Static
static
758a086b5b1...20.exe
windows7-x64
758a086b5b1...20.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$SMPROGRAM...��.url
windows7-x64
1$SMPROGRAM...��.url
windows10-2004-x64
1$SMPROGRAM...��.url
windows7-x64
1$SMPROGRAM...��.url
windows10-2004-x64
1vaccinev7.dll
windows7-x64
1vaccinev7.dll
windows10-2004-x64
1vaccinev7.exe
windows7-x64
7vaccinev7.exe
windows10-2004-x64
7vaccinev7_starter.exe
windows7-x64
4vaccinev7_starter.exe
windows10-2004-x64
4Behavioral task
behavioral1
Sample
58a086b5b1c1f66990dccb2b6315a020.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
58a086b5b1c1f66990dccb2b6315a020.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
$SMPROGRAMS/ V7/Ȩ.url
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
$SMPROGRAMS/ V7/Ȩ.url
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
$SMPROGRAMS/ V7/̿.url
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
$SMPROGRAMS/ V7/̿.url
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
vaccinev7.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
vaccinev7.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral11
Sample
vaccinev7.exe
Resource
win7-20231129-en
Behavioral task
behavioral12
Sample
vaccinev7.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
vaccinev7_starter.exe
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
vaccinev7_starter.exe
Resource
win10v2004-20231222-en
General
-
Target
58a086b5b1c1f66990dccb2b6315a020
-
Size
1.8MB
-
MD5
58a086b5b1c1f66990dccb2b6315a020
-
SHA1
8093cbac9783e86b1b33b46e2bc5519a0086865a
-
SHA256
c17bec17bd1fce499469964392dd4e0c129efaee0965e8fc3e410c727c40cd2f
-
SHA512
6d6f6421fe42fdf5fa7554155fff5158e77b8946d8289b720be92ae1409e0c2544a8233c5b8f48efe7003c82c13ae184836638fffa53907749bd7796391dd042
-
SSDEEP
49152:XEMRMnwfAkjcK0DeZYqrD0J6dxDykbzpVIb3G/y:dRMnwokQvE8J6dxDykob3G/y
Malware Config
Signatures
-
resource yara_rule static1/unpack001/vaccinev7.exe upx -
Unsigned PE 5 IoCs
Checks for missing Authenticode signature.
resource unpack001/$PLUGINSDIR/InstallOptions.dll unpack001/vaccinev7.dll unpack001/vaccinev7.exe unpack002/out.upx unpack001/vaccinev7_starter.exe -
NSIS installer 2 IoCs
resource yara_rule sample nsis_installer_1 sample nsis_installer_2
Files
-
58a086b5b1c1f66990dccb2b6315a020.exe windows:4 windows x86 arch:x86
7fa974366048f9c551ef45714595665e
Code Sign
01Certificate
IssuerCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6dNot Before01/08/1996, 00:00Not After31/12/2020, 23:59SubjectCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d0aCertificate
IssuerCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6dNot Before06/08/2003, 00:00Not After05/08/2013, 23:59SubjectCN=Thawte Code Signing CA,O=Thawte Consulting (Pty) Ltd.,C=ZAExtended Key Usages
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
2f:2b:93:26:cc:77:16:29:72:7e:fa:e3:46:94:ef:b8Certificate
IssuerCN=Thawte Code Signing CA,O=Thawte Consulting (Pty) Ltd.,C=ZANot Before30/10/2008, 07:03Not After01/11/2009, 07:52SubjectCN=Terrasolution Bank,OU=Development,O=Terrasolution Bank,L=Gangnam-gu,ST=Seoul,C=KRExtended Key Usages
ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning
25:12:2d:3e:6f:54:00:c1:1b:1a:fb:4f:2c:65:75:99:55:4b:c1:baSigner
Actual PE Digest25:12:2d:3e:6f:54:00:c1:1b:1a:fb:4f:2c:65:75:99:55:4b:c1:baDigest Algorithmsha1PE Digest MatchestrueHeaders
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
kernel32
CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
GetWindowsDirectoryA
SetFileTime
GetCommandLineA
SetErrorMode
LoadLibraryA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
GetVersion
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GetModuleHandleA
LoadLibraryExA
GetProcAddress
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
ReadFile
MulDiv
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
GetTempPathA
user32
EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
DestroyWindow
CreateDialogParamA
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
OpenClipboard
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ShowWindow
gdi32
SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject
shell32
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation
advapi32
RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA
comctl32
ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create
ole32
CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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$PLUGINSDIR/InstallOptions.dll.dll windows:4 windows x86 arch:x86
b1cd0d78f652ce5fc63f0879371af012
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
SetCurrentDirectoryA
GetCurrentDirectoryA
MultiByteToWideChar
GetPrivateProfileIntA
GlobalLock
GetModuleHandleA
lstrcmpiA
GetPrivateProfileStringA
lstrcatA
lstrcpynA
WritePrivateProfileStringA
lstrlenA
lstrcpyA
GlobalFree
GlobalUnlock
GlobalAlloc
user32
MapWindowPoints
GetDlgCtrlID
CloseClipboard
GetClipboardData
OpenClipboard
PtInRect
SetWindowRgn
LoadIconA
LoadImageA
SetWindowLongA
CreateWindowExA
MapDialogRect
SetWindowPos
GetWindowRect
CreateDialogParamA
ShowWindow
EnableMenuItem
GetSystemMenu
EnableWindow
GetDlgItem
DestroyIcon
DestroyWindow
DispatchMessageA
TranslateMessage
GetMessageA
IsDialogMessageA
LoadCursorA
SetCursor
DrawTextA
GetWindowLongA
DrawFocusRect
CallWindowProcA
PostMessageA
MessageBoxA
CharNextA
wsprintfA
GetWindowTextA
SetWindowTextA
SendMessageA
GetClientRect
gdi32
SetTextColor
CreateCompatibleDC
GetObjectA
GetDIBits
CreateRectRgn
CombineRgn
DeleteObject
SelectObject
shell32
SHBrowseForFolderA
SHGetDesktopFolder
SHGetPathFromIDListA
ShellExecuteA
comdlg32
GetOpenFileNameA
GetSaveFileNameA
CommDlgExtendedError
ole32
CoTaskMemFree
Exports
Exports
dialog
initDialog
show
Sections
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 152B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
$PLUGINSDIR/ioSpecial.ini
-
$PLUGINSDIR/modern-wizard.bmp
-
$SMPROGRAMS/ V7/Ȩ.url
-
$SMPROGRAMS/ V7/̿.url
-
vaccinev7.dll.dll windows:4 windows x86 arch:x86
0fffa38d9a84e45155d2910b9191a987
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LCMapStringW
GetStringTypeA
GetStringTypeW
GetVersionExA
CreateFileA
SetFilePointer
WriteFile
CloseHandle
LCMapStringA
MultiByteToWideChar
SetEndOfFile
LoadLibraryA
GetLastError
DeleteFileA
GetCommandLineA
GetVersion
EnterCriticalSection
LeaveCriticalSection
ReadFile
HeapFree
InitializeCriticalSection
ExitProcess
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
HeapAlloc
SetStdHandle
FlushFileBuffers
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
RtlUnwind
user32
wsprintfA
MessageBoxA
advapi32
RegOpenKeyExA
RegEnumKeyExA
RegDeleteKeyA
RegCreateKeyExA
RegSetValueExA
RegQueryInfoKeyA
RegEnumValueA
RegDeleteValueA
RegQueryValueExA
RegCloseKey
shell32
SHQueryRecycleBinA
netapi32
Netbios
Exports
Exports
OSChecking
SHRegDeleteValue
SHRegWriteInt
chkRegKey
chkRegKeyValue
delClsid
delFile
fileWrite2
getClsName
getClsid
getJunkInfo
install
keyAllDel2
macFunc
mainRead
subRead
test
uninstall
Sections
.text Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
vaccinev7.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 2.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 990KB - Virtual size: 990KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 11KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
vaccinev7_db.sa_
-
vaccinev7_pdb.sa_
-
vaccinev7_starter.exe.exe windows:4 windows x86 arch:x86
70984b915c16cd6e02ebbacee84fa8d2
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
kernel32
GetLongPathNameA
GetTempPathA
CreateProcessA
WideCharToMultiByte
TerminateProcess
GetExitCodeProcess
OpenProcess
Process32Next
Process32First
CreateToolhelp32Snapshot
ExpandEnvironmentStringsA
OpenFile
GetCurrentProcess
GetModuleFileNameA
GetPrivateProfileStringA
GetCommandLineA
SetStdHandle
LoadLibraryA
SetFilePointer
IsBadCodePtr
IsBadReadPtr
GetStringTypeW
GetStringTypeA
HeapSize
IsBadWritePtr
HeapReAlloc
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetProcAddress
SetUnhandledExceptionFilter
GetFileSize
Sleep
ReadFile
CreateFileA
WriteFile
CloseHandle
CreateThread
WaitForSingleObject
FindFirstFileA
FindNextFileA
FindClose
RemoveDirectoryA
GetWindowsDirectoryA
MoveFileExA
WinExec
DeleteFileA
GetFileAttributesA
CopyFileA
CreateMutexA
GetLastError
ReleaseMutex
LCMapStringW
LCMapStringA
MultiByteToWideChar
GetOEMCP
GetACP
GetCPInfo
HeapAlloc
HeapFree
ExitProcess
GetVersion
GetStartupInfoA
GetModuleHandleA
RaiseException
RtlUnwind
FlushFileBuffers
user32
EndDialog
GetDlgItem
GetDesktopWindow
DialogBoxParamA
MessageBoxA
EnableWindow
SetTimer
WaitForInputIdle
PeekMessageA
TranslateMessage
DispatchMessageA
GetMessageA
InvalidateRect
LoadBitmapA
GetDC
ReleaseDC
SetWindowTextA
SetRect
KillTimer
GetSystemMetrics
MoveWindow
LoadIconA
SendMessageA
gdi32
DeleteObject
CreateCompatibleDC
CreateFontA
SelectObject
StretchBlt
DeleteDC
SetBkMode
BitBlt
TextOutA
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegFlushKey
RegCloseKey
shell32
SHGetSpecialFolderPathA
SHFileOperationA
ShellExecuteA
wininet
InternetQueryDataAvailable
InternetCloseHandle
InternetOpenUrlA
InternetOpenA
InternetReadFile
netapi32
Netbios
iphlpapi
GetAdaptersInfo
Sections
.text Size: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
ver.ini