printclient-installer[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

printclient-installer.exe
Size

11.0MB
MD5

dc1e4d975340b4d0c5ac43a6d3cd4dbf
SHA1

e58ef8d83c33550dc195a2e94a46b3def055f579
SHA256

c8c2e3302df3365304274f029b25776e5cd26232dea4f0d4e41b2f0219e01f31
SHA512

b5a27853c85498ad7bcf3ca8264b1abc2abd9b288eedc3cea628e69fa071a172ff96e7a07617fd42536ffbd8b49d99e2c888ad7f1595271e8da7f9615f918d83
SSDEEP

196608:OCC4NtM0ZuydhKeeUEKU4WjMA28+ZolgdQ0n3Cpn52XKyCxrq6AmJw:VC4r5hbFOSZoidQeqnvsf2w

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/printclient-extension-helper.exe

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

printclient-installer.exe
.exe windows:4 windows x86 arch:x86

ac906a057556b881e3a2dbe70f53cee4

Code Sign

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09/05/2013, 00:00

Not After

08/05/2028, 23:59

Subject

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9d
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

19/01/2010, 00:00

Not After

18/01/2038, 23:59

Subject

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0b:8d:f4:e5:84:24:0d:48:02:35:49:0f:54:22:89:cd
Certificate

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

20/09/2017, 00:00

Not After

20/09/2019, 23:59

Subject

CN=Ticketmatic,O=Ticketmatic,POSTALCODE=3001,STREET=Philipssite 5A bus 22,L=Heverlee,ST=-,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

7c:3e:c8:2f:a7:8c:c5:83:6d:f7:ab:ad:71:f4:d6:76:63:3b:52:2c
Signer

Actual PE Digest

7c:3e:c8:2f:a7:8c:c5:83:6d:f7:ab:ad:71:f4:d6:76:63:3b:52:2c

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
SetFileSecurityA

comctl32

ImageList_AddMasked
ImageList_Create
ImageList_Destroy
InitCommonControls

gdi32

CreateBrushIndirect
CreateFontIndirectA
DeleteObject
GetDeviceCaps
SelectObject
SetBkColor
SetBkMode
SetTextColor

kernel32

CloseHandle
CompareFileTime
CopyFileA
CreateDirectoryA
CreateFileA
CreateProcessA
CreateThread
DeleteFileA
ExitProcess
ExpandEnvironmentStringsA
FindClose
FindFirstFileA
FindNextFileA
FreeLibrary
GetCommandLineA
GetCurrentProcess
GetDiskFreeSpaceA
GetExitCodeProcess
GetFileAttributesA
GetFileSize
GetFullPathNameA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetPrivateProfileStringA
GetProcAddress
GetShortPathNameA
GetSystemDirectoryA
GetTempFileNameA
GetTempPathA
GetTickCount
GetVersion
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
LoadLibraryExA
MoveFileA
MoveFileExA
MulDiv
MultiByteToWideChar
ReadFile
RemoveDirectoryA
SearchPathA
SetCurrentDirectoryA
SetEnvironmentVariableA
SetErrorMode
SetFileAttributesA
SetFilePointer
SetFileTime
Sleep
WaitForSingleObject
WriteFile
WritePrivateProfileStringA
lstrcatA
lstrcmpA
lstrcmpiA
lstrcpyA
lstrcpynA
lstrlenA

ole32

CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize

shell32

SHBrowseForFolderA
SHFileOperationA
SHGetFileInfoA
SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteExA

user32

AppendMenuA
BeginPaint
CallWindowProcA
CharNextA
CharPrevA
CheckDlgButton
CloseClipboard
CreateDialogParamA
CreatePopupMenu
CreateWindowExA
DefWindowProcA
DestroyWindow
DialogBoxParamA
DispatchMessageA
DrawTextA
EmptyClipboard
EnableMenuItem
EnableWindow
EndDialog
EndPaint
ExitWindowsEx
FillRect
FindWindowExA
GetClassInfoA
GetClientRect
GetDC
GetDlgItem
GetDlgItemTextA
GetMessagePos
GetSysColor
GetSystemMenu
GetSystemMetrics
GetWindowLongA
GetWindowRect
InvalidateRect
IsWindow
IsWindowEnabled
IsWindowVisible
LoadBitmapA
LoadCursorA
LoadImageA
MessageBoxIndirectA
OpenClipboard
PeekMessageA
PostQuitMessage
RegisterClassA
ReleaseDC
ScreenToClient
SendMessageA
SendMessageTimeoutA
SetClassLongA
SetClipboardData
SetCursor
SetDlgItemTextA
SetForegroundWindow
SetTimer
SetWindowLongA
SetWindowPos
SetWindowTextA
ShowWindow
SystemParametersInfoA
TrackPopupMenu
wsprintfA

Sections

.text
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 200B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 288KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: 512B - Virtual size: 424KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
com.ticketmatic.printclient-chrome.json
com.ticketmatic.printclient-firefox.json
printclient-extension-helper.exe
.exe windows:4 windows x86 arch:x86

f0070935b15a909b9dc00be7997e6112

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

WriteFile
WriteConsoleW
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
LoadLibraryA
LoadLibraryW
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatus
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateThread
CreateIoCompletionPort
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6.7MB - Virtual size: 6.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 276B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 394KB - Virtual size: 393KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 95KB - Virtual size: 95KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/63
Size: 43KB - Virtual size: 42KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/80
Size: 512B - Virtual size: 44B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/99
Size: 651KB - Virtual size: 651KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/112
Size: 475KB - Virtual size: 474KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/124
Size: 156KB - Virtual size: 156KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.idata
Size: 1024B - Virtual size: 786B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.symtab
Size: 552KB - Virtual size: 552KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
uninstall.exe.nsis

Sharing

General

Malware Config

Signatures

Files

ac906a057556b881e3a2dbe70f53cee4

Code Sign

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:afCertificate

Extended Key Usages

Key Usages

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9dCertificate

Key Usages

0b:8d:f4:e5:84:24:0d:48:02:35:49:0f:54:22:89:cdCertificate

Extended Key Usages

Key Usages

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

7c:3e:c8:2f:a7:8c:c5:83:6d:f7:ab:ad:71:f4:d6:76:63:3b:52:2cSigner

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

comctl32

gdi32

kernel32

ole32

shell32

user32

Sections

.text Size: 35KB - Virtual size: 35KB

.data Size: 512B - Virtual size: 200B

.rdata Size: 27KB - Virtual size: 27KB

.bss Size: - Virtual size: 288KB

.idata Size: 5KB - Virtual size: 4KB

.ndata Size: 512B - Virtual size: 424KB

.rsrc Size: 18KB - Virtual size: 17KB

f0070935b15a909b9dc00be7997e6112

Headers

File Characteristics

Imports

kernel32

Sections

.text Size: 2.5MB - Virtual size: 2.5MB

.rdata Size: 2.9MB - Virtual size: 2.9MB

.data Size: 6.7MB - Virtual size: 6.8MB

/4 Size: 512B - Virtual size: 276B

/19 Size: 394KB - Virtual size: 393KB

/32 Size: 95KB - Virtual size: 95KB

/46 Size: 19KB - Virtual size: 18KB

/63 Size: 43KB - Virtual size: 42KB

/80 Size: 512B - Virtual size: 44B

/99 Size: 651KB - Virtual size: 651KB

/112 Size: 475KB - Virtual size: 474KB

/124 Size: 156KB - Virtual size: 156KB

.idata Size: 1024B - Virtual size: 786B

.symtab Size: 552KB - Virtual size: 552KB

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9d
Certificate

0b:8d:f4:e5:84:24:0d:48:02:35:49:0f:54:22:89:cd
Certificate

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

7c:3e:c8:2f:a7:8c:c5:83:6d:f7:ab:ad:71:f4:d6:76:63:3b:52:2c
Signer

.text
Size: 35KB - Virtual size: 35KB

.data
Size: 512B - Virtual size: 200B

.rdata
Size: 27KB - Virtual size: 27KB

.bss
Size: - Virtual size: 288KB

.idata
Size: 5KB - Virtual size: 4KB

.ndata
Size: 512B - Virtual size: 424KB

.rsrc
Size: 18KB - Virtual size: 17KB

.text
Size: 2.5MB - Virtual size: 2.5MB

.rdata
Size: 2.9MB - Virtual size: 2.9MB

.data
Size: 6.7MB - Virtual size: 6.8MB

/4
Size: 512B - Virtual size: 276B

/19
Size: 394KB - Virtual size: 393KB

/32
Size: 95KB - Virtual size: 95KB

/46
Size: 19KB - Virtual size: 18KB

/63
Size: 43KB - Virtual size: 42KB

/80
Size: 512B - Virtual size: 44B

/99
Size: 651KB - Virtual size: 651KB

/112
Size: 475KB - Virtual size: 474KB

/124
Size: 156KB - Virtual size: 156KB

.idata
Size: 1024B - Virtual size: 786B

.symtab
Size: 552KB - Virtual size: 552KB