gozi_ifsb | e4276d8f476bc00d0e1b946a5e4da025575753c7c1b4bbff3408f8a07461f72d

General

Target

my_presentation_c1l.js
Size

3.8MB
MD5

763c2375aea17fffc6c0e24c2808570c
SHA1

10f7b2d55a9a10902b91fb1c0e632e7db257006e
SHA256

e4276d8f476bc00d0e1b946a5e4da025575753c7c1b4bbff3408f8a07461f72d
SHA512

9a59f0c887368105ff7a5a329a775ff107a7e9ed306d56e4471aa4f7258b581ecc7960edb0ce89dbc411b23244fb45e561b4e2debbd71699df77467e2bd68beb

Score

10^/10

banker trojan gozi_ifsb ursnif spyware

Malware Config

Signatures

Loads dropped DLL 1 IoCs

Processes:

regsvr32.exe

pid process

1372 regsvr32.exe
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Explorer.EXE

pid process

1336 Explorer.EXE
1336 Explorer.EXE
1336 Explorer.EXE
1336 Explorer.EXE

pid	process
1372	regsvr32.exe

pid	process
1336	Explorer.EXE
1336	Explorer.EXE
1336	Explorer.EXE
1336	Explorer.EXE

Drops file in System32 directory 1 IoCs

Processes:

powershell.exe

description	ioc	process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

iexplore.exeIEXPLORE.EXEIEXPLORE.EXE

pid	process
524	iexplore.exe
524	iexplore.exe
1584	IEXPLORE.EXE
1584	IEXPLORE.EXE
524	iexplore.exe
524	iexplore.exe
1896	IEXPLORE.EXE
1896	IEXPLORE.EXE
524	iexplore.exe
524	iexplore.exe
1584	IEXPLORE.EXE
1584	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

powershell.exeExplorer.EXE

pid process

1016 powershell.exe
1016 powershell.exe
1336 Explorer.EXE
Ursnif, Dreambot
Ursnif is a variant of the Gozi IFSB with more capabilities.
banker trojan ursnif
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exeExplorer.EXE

description pid process

Token: SeDebugPrivilege 1016 powershell.exe
Token: SeShutdownPrivilege 1336 Explorer.EXE

pid	process
1016	powershell.exe
1016	powershell.exe
1336	Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1016	powershell.exe
Token: SeShutdownPrivilege	1336	Explorer.EXE

Suspicious use of SetThreadContext 4 IoCs

Processes:

powershell.exeExplorer.EXEcmd.exe

description	pid	process	target process
PID 1016 set thread context of 1336	1016	powershell.exe	Explorer.EXE
PID 1336 set thread context of 1644	1336	Explorer.EXE	cmd.exe
PID 1336 set thread context of 524	1336	Explorer.EXE	iexplore.exe
PID 1644 set thread context of 1924	1644	cmd.exe	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

Processes:

PING.EXE

pid process

1924 PING.EXE

pid	process
1924	PING.EXE

Checks whether UAC is enabled 3 IoCs

Processes:

iexplore.exeIEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	iexplore.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	IEXPLORE.EXE
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	IEXPLORE.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1924 PING.EXE

pid	process
1924	PING.EXE

Suspicious use of WriteProcessMemory 60 IoCs

Processes:

wscript.exeregsvr32.exeiexplore.exemshta.exepowershell.execsc.execsc.exeExplorer.EXEcmd.exe

description	pid	process	target process
PID 1016 wrote to memory of 1476	1016	wscript.exe	regsvr32.exe
PID 1016 wrote to memory of 1476	1016	wscript.exe	regsvr32.exe
PID 1016 wrote to memory of 1476	1016	wscript.exe	regsvr32.exe
PID 1016 wrote to memory of 1476	1016	wscript.exe	regsvr32.exe
PID 1016 wrote to memory of 1476	1016	wscript.exe	regsvr32.exe
PID 1476 wrote to memory of 1372	1476	regsvr32.exe	regsvr32.exe
PID 1476 wrote to memory of 1372	1476	regsvr32.exe	regsvr32.exe
PID 1476 wrote to memory of 1372	1476	regsvr32.exe	regsvr32.exe
PID 1476 wrote to memory of 1372	1476	regsvr32.exe	regsvr32.exe
PID 1476 wrote to memory of 1372	1476	regsvr32.exe	regsvr32.exe
PID 1476 wrote to memory of 1372	1476	regsvr32.exe	regsvr32.exe
PID 1476 wrote to memory of 1372	1476	regsvr32.exe	regsvr32.exe
PID 524 wrote to memory of 1584	524	iexplore.exe	IEXPLORE.EXE
PID 524 wrote to memory of 1584	524	iexplore.exe	IEXPLORE.EXE
PID 524 wrote to memory of 1584	524	iexplore.exe	IEXPLORE.EXE
PID 524 wrote to memory of 1584	524	iexplore.exe	IEXPLORE.EXE
PID 524 wrote to memory of 1896	524	iexplore.exe	IEXPLORE.EXE
PID 524 wrote to memory of 1896	524	iexplore.exe	IEXPLORE.EXE
PID 524 wrote to memory of 1896	524	iexplore.exe	IEXPLORE.EXE
PID 524 wrote to memory of 1896	524	iexplore.exe	IEXPLORE.EXE
PID 1504 wrote to memory of 1016	1504	mshta.exe	powershell.exe
PID 1504 wrote to memory of 1016	1504	mshta.exe	powershell.exe
PID 1504 wrote to memory of 1016	1504	mshta.exe	powershell.exe
PID 1016 wrote to memory of 1552	1016	powershell.exe	csc.exe
PID 1016 wrote to memory of 1552	1016	powershell.exe	csc.exe
PID 1016 wrote to memory of 1552	1016	powershell.exe	csc.exe
PID 1552 wrote to memory of 1844	1552	csc.exe	cvtres.exe
PID 1552 wrote to memory of 1844	1552	csc.exe	cvtres.exe
PID 1552 wrote to memory of 1844	1552	csc.exe	cvtres.exe
PID 1016 wrote to memory of 1828	1016	powershell.exe	csc.exe
PID 1016 wrote to memory of 1828	1016	powershell.exe	csc.exe
PID 1016 wrote to memory of 1828	1016	powershell.exe	csc.exe
PID 1828 wrote to memory of 1752	1828	csc.exe	cvtres.exe
PID 1828 wrote to memory of 1752	1828	csc.exe	cvtres.exe
PID 1828 wrote to memory of 1752	1828	csc.exe	cvtres.exe
PID 1016 wrote to memory of 1336	1016	powershell.exe	Explorer.EXE
PID 1016 wrote to memory of 1336	1016	powershell.exe	Explorer.EXE
PID 1016 wrote to memory of 1336	1016	powershell.exe	Explorer.EXE
PID 1336 wrote to memory of 1644	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1644	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1644	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1644	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 524	1336	Explorer.EXE	iexplore.exe
PID 1336 wrote to memory of 1644	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 524	1336	Explorer.EXE	iexplore.exe
PID 1336 wrote to memory of 1644	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 524	1336	Explorer.EXE	iexplore.exe
PID 1644 wrote to memory of 1924	1644	cmd.exe	PING.EXE
PID 1336 wrote to memory of 1964	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1964	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1964	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1096	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1096	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1096	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1204	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1204	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1204	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1124	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1124	1336	Explorer.EXE	cmd.exe
PID 1336 wrote to memory of 1124	1336	Explorer.EXE	cmd.exe

Suspicious use of FindShellTrayWindow 7 IoCs

Processes:

iexplore.exeExplorer.EXE

pid process

524 iexplore.exe
524 iexplore.exe
524 iexplore.exe
1336 Explorer.EXE
1336 Explorer.EXE
1336 Explorer.EXE
1336 Explorer.EXE
Suspicious behavior: MapViewOfSection 4 IoCs

Processes:

powershell.exeExplorer.EXEcmd.exe

pid process

1016 powershell.exe
1336 Explorer.EXE
1336 Explorer.EXE
1644 cmd.exe

pid	process
1016	powershell.exe
1336	Explorer.EXE
1336	Explorer.EXE
1644	cmd.exe

Modifies Internet Explorer settings 1 TTPs 42 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXEmshta.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007cf8d5bd09b0364592b95b96ab3123880000000002000000000010660000000100002000000068d331a36cb299c6deb332b7fc6d59d6501287c8b75a8c23bcd8d0b475008929000000000e800000000200002000000042d3c29b58c7b7368b8ffdbefa0f7c81f34898132811cb35b7cebf7d400062152000000027af4a8c2bcd82733ea06a2bdb8a2f25adf00cd4c5775cfe469ff8f86775b40040000000566945a623ac3439154fc24262c4fa5d12e1321a47ae18ff07e7161946315b4ffb04560c9ca31989a673e1478972d75bc8f56fba1dbaf256cf05ee675654d5cb	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BEBD1991-95D5-11EA-818A-DE6ED157E5B6} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff3d0000003d000000c3040000a2020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "296220562"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 1052af87e229d601	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe

Gozi, Gozi IFSB
Gozi ISFB is a well-known and widely distributed banking trojan.
banker trojan gozi_ifsb
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of SendNotifyMessage
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
- Suspicious use of FindShellTrayWindow
- Suspicious behavior: MapViewOfSection
PID:1336
- C:\Windows\system32\wscript.exe
  wscript.exe C:\Users\Admin\AppData\Local\Temp\my_presentation_c1l.js
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1016
- - C:\Windows\System32\regsvr32.exe
    "C:\Windows\System32\regsvr32.exe" -s C:\Users\Admin\AppData\Local\Temp\\zPNqVPAAFG.txt
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1476
  - - C:\Windows\SysWOW64\regsvr32.exe
      -s C:\Users\Admin\AppData\Local\Temp\\zPNqVPAAFG.txt
      4⤵
      Loads dropped DLL
      PID:1372
- C:\Windows\System32\mshta.exe
  "C:\Windows\System32\mshta.exe" "about:<hta:application><script>resizeTo(1,1);eval(new ActiveXObject('WScript.Shell').RegRead('HKCU\\Software\\AppDataLow\\Software\\Microsoft\\136B3805-56F5-BDAC-F8F7-EA41AC1BBE05\\Efsltprf'));if(!window.flag)close()</script>"
  2⤵
  - Suspicious use of WriteProcessMemory
  - Modifies Internet Explorer settings
  PID:1504
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" iex ([System.Text.Encoding]::ASCII.GetString(( gp "HKCU:Software\AppDataLow\Software\Microsoft\136B3805-56F5-BDAC-F8F7-EA41AC1BBE05").dmrctcls))
    3⤵
    - Drops file in System32 directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    - Suspicious behavior: MapViewOfSection
    PID:1016
  - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\iynm4bee\iynm4bee.cmdline"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1552
    - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES930B.tmp" "c:\Users\Admin\AppData\Local\Temp\iynm4bee\CSC67419F56B60349F0B0EF9BAC41AA6CC.TMP"
        5⤵
        
        PID:1844
  - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\ukknafas\ukknafas.cmdline"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1828
    - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES93A7.tmp" "c:\Users\Admin\AppData\Local\Temp\ukknafas\CSC998B2D63E14C404BA3F47816B7F43091.TMP"
        5⤵
        
        PID:1752
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C ping localhost -n 5 && del "C:\Users\Admin\AppData\Local\Temp\zPNqVPAAFG.txt"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  - Suspicious behavior: MapViewOfSection
  PID:1644
- - C:\Windows\system32\PING.EXE
    ping localhost -n 5
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    - Runs ping.exe
    PID:1924
- C:\Windows\system32\cmd.exe
  cmd /C "nslookup myip.opendns.com resolver1.opendns.com > C:\Users\Admin\AppData\Local\Temp\24C0.bi1"
  2⤵
  PID:1964
- - C:\Windows\system32\nslookup.exe
    nslookup myip.opendns.com resolver1.opendns.com
    3⤵
    PID:1688
- C:\Windows\system32\cmd.exe
  cmd /C "nslookup myip.opendns.com resolver1.opendns.com > C:\Users\Admin\AppData\Local\Temp\262C.bi1"
  2⤵
  PID:1096
- - C:\Windows\system32\nslookup.exe
    nslookup myip.opendns.com resolver1.opendns.com
    3⤵
    PID:1940
- C:\Windows\system32\cmd.exe
  cmd /C "echo -------- >> C:\Users\Admin\AppData\Local\Temp\24C0.bi1"
  2⤵
  PID:1204
- C:\Windows\system32\cmd.exe
  cmd /C "echo -------- >> C:\Users\Admin\AppData\Local\Temp\262C.bi1"
  2⤵
  PID:1124

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
- Checks whether UAC is enabled
- Suspicious use of WriteProcessMemory
- Suspicious use of FindShellTrayWindow
- Modifies Internet Explorer settings
PID:524
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:524 CREDAT:275457 /prefetch:2
  2⤵
  - Suspicious use of SetWindowsHookEx
  - Checks whether UAC is enabled
  - Modifies Internet Explorer settings
  PID:1584
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:524 CREDAT:406538 /prefetch:2
  2⤵
  - Suspicious use of SetWindowsHookEx
  - Checks whether UAC is enabled
  - Modifies Internet Explorer settings
  PID:1896

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Remote System Discovery

1

T1018

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\24C0.bi1

Download Submit
C:\Users\Admin\AppData\Local\Temp\24C0.bi1

Download Submit
C:\Users\Admin\AppData\Local\Temp\262C.bi1

Download Submit
C:\Users\Admin\AppData\Local\Temp\262C.bi1

Download Submit
C:\Users\Admin\AppData\Local\Temp\RES930B.tmp

Download Submit
C:\Users\Admin\AppData\Local\Temp\RES93A7.tmp

Download Submit
C:\Users\Admin\AppData\Local\Temp\iynm4bee\iynm4bee.dll

Download Submit
C:\Users\Admin\AppData\Local\Temp\ukknafas\ukknafas.dll

Download Submit
C:\Users\Admin\AppData\Local\Temp\zPNqVPAAFG.txt

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\IY4PD0LH.txt

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\iynm4bee\CSC67419F56B60349F0B0EF9BAC41AA6CC.TMP

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\iynm4bee\iynm4bee.0.cs

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\iynm4bee\iynm4bee.cmdline

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\ukknafas\CSC998B2D63E14C404BA3F47816B7F43091.TMP

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\ukknafas\ukknafas.0.cs

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\ukknafas\ukknafas.cmdline

Download Submit
\Users\Admin\AppData\Local\Temp\zPNqVPAAFG.txt

Download Submit
memory/524-16-0x0000000002C60000-0x0000000002C61000-memory.dmp

Filesize
4KB

Download
memory/1016-0-0x0000000003450000-0x0000000003454000-memory.dmp

Filesize
16KB

Download
memory/1016-14-0x000000001C350000-0x000000001C401000-memory.dmp

Filesize
708KB

Download
memory/1336-18-0x0000000007280000-0x0000000007331000-memory.dmp

Filesize
708KB

Download
memory/1336-17-0x0000000006B00000-0x0000000006BB1000-memory.dmp

Filesize
708KB

Download
memory/1336-13-0x0000000002660000-0x0000000002661000-memory.dmp

Filesize
4KB

Download
memory/1644-21-0x0000000002670000-0x0000000002721000-memory.dmp

Filesize
708KB

Download
memory/1644-15-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/1924-19-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads