joker | 4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7

Analysis

max time kernel
123s
max time network
156s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
02/10/2022, 23:13

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General

Target

4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7.exe
Size

164KB
MD5

6498891a348c588fad43b4645c090a00
SHA1

fec1bb4e3a7bf313e4d6e4bb7e8c9b8da982fb45
SHA256

4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7
SHA512

2e091165379d056e55d4a436c1d179e102e1283db5712ee8485b3bc9cafc087f191839b1f48488376c042ec0256f5d5c5ef12fe5f15dc1aacf049b4fddb7c8fa
SSDEEP

1536:fO2bUCAKF9gN72keUvYQKFUi4doJqaRQo9ioSlbfD4dDWRlWVRK8+m:doIqN7yw3zdoJbCo9mln4FLB

Score

10^/10

joker evasion infostealer persistence trojan

Malware Config

Signatures

joker
Joker is an Android malware that targets billing and SMS fraud.
infostealer trojan joker

Sets file to hidden 1 TTPs 2 IoCs

Modifies file attributes to stop it showing in Explorer etc.

evasion

Hidden Files and Directories

T1158

pid	Process
832	attrib.exe
1612	attrib.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\hsdfasd = "\"C:\\Users\\Admin\\AppData\\Roaming\\PPLive\\tmp.\\a.{971C5380-92A0-5A69-B3EE-C3002B33309E}\" hh.exe"	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\GrpConv = "grpconv -o"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce	rundll32.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~1\INTERN~1\ieframe.dll	cmd.exe
File opened for modification	C:\PROGRA~1\INTERN~1\ieframe.dll	cmd.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\INF\setupapi.app.log	rundll32.exe
File opened for modification	C:\Windows\INF\setupapi.app.log	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	runonce.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	runonce.exe

Modifies Internet Explorer settings 1 TTPs 47 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\NumberOfSubdomains = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	reg.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\henniu545.site\NumberOfSubdomains = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.henniu545.site\ = "63"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com\ = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\Total = "63"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.henniu545.site	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\henniu545.site\Total = "63"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{3BBEE2E1-42DE-11ED-8803-52E8C5FCC7C7} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "189"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Main	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "63"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\henniu545.site	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\Total = "126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com\ = "126"	IEXPLORE.EXE

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Start Page = "http://www.82133.com/?o"	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://www.82133.com/?o"	reg.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell\open(&H)\Command	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell\open(&H)	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\IsShortCut	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell\open(&H)\Command\ = "wscript -e:vbs \"C:\\Users\\Admin\\AppData\\Roaming\\PPLive\\3.bat\""	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}	reg.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

description	pid	Process
Token: SeRestorePrivilege	1124	rundll32.exe
Token: SeRestorePrivilege	1124	rundll32.exe
Token: SeRestorePrivilege	1124	rundll32.exe
Token: SeRestorePrivilege	1124	rundll32.exe
Token: SeRestorePrivilege	1124	rundll32.exe
Token: SeRestorePrivilege	1124	rundll32.exe
Token: SeRestorePrivilege	1124	rundll32.exe
Token: SeRestorePrivilege	1616	rundll32.exe
Token: SeRestorePrivilege	1616	rundll32.exe
Token: SeRestorePrivilege	1616	rundll32.exe
Token: SeRestorePrivilege	1616	rundll32.exe
Token: SeRestorePrivilege	1616	rundll32.exe
Token: SeRestorePrivilege	1616	rundll32.exe
Token: SeRestorePrivilege	1616	rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1220	iexplore.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1220	iexplore.exe
1220	iexplore.exe
748	IEXPLORE.EXE
748	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 364 wrote to memory of 1772	364	4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7.exe	30
PID 364 wrote to memory of 1772	364	4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7.exe	30
PID 364 wrote to memory of 1772	364	4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7.exe	30
PID 364 wrote to memory of 1772	364	4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7.exe	30
PID 1772 wrote to memory of 604	1772	cmd.exe	32
PID 1772 wrote to memory of 604	1772	cmd.exe	32
PID 1772 wrote to memory of 604	1772	cmd.exe	32
PID 1772 wrote to memory of 604	1772	cmd.exe	32
PID 604 wrote to memory of 1220	604	cmd.exe	34
PID 604 wrote to memory of 1220	604	cmd.exe	34
PID 604 wrote to memory of 1220	604	cmd.exe	34
PID 604 wrote to memory of 1220	604	cmd.exe	34
PID 604 wrote to memory of 1124	604	cmd.exe	35
PID 604 wrote to memory of 1124	604	cmd.exe	35
PID 604 wrote to memory of 1124	604	cmd.exe	35
PID 604 wrote to memory of 1124	604	cmd.exe	35
PID 604 wrote to memory of 1124	604	cmd.exe	35
PID 604 wrote to memory of 1124	604	cmd.exe	35
PID 604 wrote to memory of 1124	604	cmd.exe	35
PID 604 wrote to memory of 1556	604	cmd.exe	36
PID 604 wrote to memory of 1556	604	cmd.exe	36
PID 604 wrote to memory of 1556	604	cmd.exe	36
PID 604 wrote to memory of 1556	604	cmd.exe	36
PID 1220 wrote to memory of 748	1220	iexplore.exe	38
PID 1220 wrote to memory of 748	1220	iexplore.exe	38
PID 1220 wrote to memory of 748	1220	iexplore.exe	38
PID 1220 wrote to memory of 748	1220	iexplore.exe	38
PID 1556 wrote to memory of 1088	1556	cmd.exe	39
PID 1556 wrote to memory of 1088	1556	cmd.exe	39
PID 1556 wrote to memory of 1088	1556	cmd.exe	39
PID 1556 wrote to memory of 1088	1556	cmd.exe	39
PID 1556 wrote to memory of 468	1556	cmd.exe	40
PID 1556 wrote to memory of 468	1556	cmd.exe	40
PID 1556 wrote to memory of 468	1556	cmd.exe	40
PID 1556 wrote to memory of 468	1556	cmd.exe	40
PID 1556 wrote to memory of 1384	1556	cmd.exe	41
PID 1556 wrote to memory of 1384	1556	cmd.exe	41
PID 1556 wrote to memory of 1384	1556	cmd.exe	41
PID 1556 wrote to memory of 1384	1556	cmd.exe	41
PID 1556 wrote to memory of 1700	1556	cmd.exe	42
PID 1556 wrote to memory of 1700	1556	cmd.exe	42
PID 1556 wrote to memory of 1700	1556	cmd.exe	42
PID 1556 wrote to memory of 1700	1556	cmd.exe	42
PID 1556 wrote to memory of 292	1556	cmd.exe	43
PID 1556 wrote to memory of 292	1556	cmd.exe	43
PID 1556 wrote to memory of 292	1556	cmd.exe	43
PID 1556 wrote to memory of 292	1556	cmd.exe	43
PID 1556 wrote to memory of 832	1556	cmd.exe	44
PID 1556 wrote to memory of 832	1556	cmd.exe	44
PID 1556 wrote to memory of 832	1556	cmd.exe	44
PID 1556 wrote to memory of 832	1556	cmd.exe	44
PID 1556 wrote to memory of 1612	1556	cmd.exe	45
PID 1556 wrote to memory of 1612	1556	cmd.exe	45
PID 1556 wrote to memory of 1612	1556	cmd.exe	45
PID 1556 wrote to memory of 1612	1556	cmd.exe	45
PID 1556 wrote to memory of 1616	1556	cmd.exe	46
PID 1556 wrote to memory of 1616	1556	cmd.exe	46
PID 1556 wrote to memory of 1616	1556	cmd.exe	46
PID 1556 wrote to memory of 1616	1556	cmd.exe	46
PID 1556 wrote to memory of 1616	1556	cmd.exe	46
PID 1556 wrote to memory of 1616	1556	cmd.exe	46
PID 1556 wrote to memory of 1616	1556	cmd.exe	46
PID 1556 wrote to memory of 1176	1556	cmd.exe	47
PID 1556 wrote to memory of 1176	1556	cmd.exe	47

Views/modifies file attributes 1 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
832	attrib.exe
1612	attrib.exe

C:\Users\Admin\AppData\Local\Temp\4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7.exe
"C:\Users\Admin\AppData\Local\Temp\4c73935480bfcbe7a750100c35eec48a5da16bca5b44cd77ae025224d95cfac7.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:364
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\salywer2011_check.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1772
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /K C:\Users\Admin\AppData\Roaming\PPLive\1.bat
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:604
  - - C:\PROGRA~1\INTERN~1\iexplore.exe
      C:\PROGRA~1\INTERN~1\IEXPLORE.EXE http://WWw.cnkankan.com/?82133
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1220
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1220 CREDAT:275457 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:748
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\1.inf
      4⤵
      Drops file in Windows directory
      Suspicious use of AdjustPrivilegeToken
      PID:1124
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /K C:\Users\Admin\AppData\Roaming\PPLive\2.bat
      4⤵
      Drops file in Program Files directory
      Suspicious use of WriteProcessMemory
      PID:1556
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKLM\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d ""http://www.82133.com/?o"" /f
        5⤵
        Modifies Internet Explorer settings
        Modifies Internet Explorer start page
        
        PID:1088
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d ""http://www.82133.com/?o"" /f
        5⤵
        Modifies Internet Explorer settings
        Modifies Internet Explorer start page
        
        PID:468
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\tmp" /v "key" /d ""http://www.82133.com/?o"" /f
        5⤵
        
        PID:1384
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}" /v "IsShortCut" /d "" /f
        5⤵
        Modifies registry class
        
        PID:1700
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell\open(&H)\Command" /v "" /d "wscript -e:vbs ""C:\Users\Admin\AppData\Roaming\PPLive\3.bat""" /f
        5⤵
        Modifies registry class
        
        PID:292
    - - C:\Windows\SysWOW64\attrib.exe
        
        attrib +s +h C:\Users\Admin\AppData\Roaming\PPLive\tmp\a.{971C5380-92A0-5A69-B3EE-C3002B33309E}
        5⤵
        Sets file to hidden
        Views/modifies file attributes
        
        PID:832
    - - C:\Windows\SysWOW64\attrib.exe
        
        attrib +s +h C:\Users\Admin\AppData\Roaming\PPLive\tmp
        5⤵
        Sets file to hidden
        Views/modifies file attributes
        
        PID:1612
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\2.inf
        5⤵
        Adds Run key to start application
        Drops file in Windows directory
        Suspicious use of AdjustPrivilegeToken
        
        PID:1616
      - C:\Windows\SysWOW64\runonce.exe
        
        "C:\Windows\system32\runonce.exe" -r
        6⤵
        Checks processor information in registry
        
        PID:1012
        
        C:\Windows\SysWOW64\grpconv.exe
        
        "C:\Windows\System32\grpconv.exe" -o
        7⤵
        
        PID:1752
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32 D:\VolumeDH\inj.dat,MainLoad
        5⤵
        
        PID:1176
- C:\Users\Admin\AppData\Local\Temp\inlC729.tmp
  C:\Users\Admin\AppData\Local\Temp\inlC729.tmp
  2⤵
  PID:2340
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\4C7393~1.EXE > nul
  2⤵
  PID:2292

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\lwrmjt1\imagestore.dat

Filesize
5KB

MD5
652f98bde0811504bb7fb75118a908f2

SHA1
f48d2020ff93285484f12a648cc81a7f2cf94a92

SHA256
92c752bc0d7674f787cb924dc0eaf6209e4a1a6cd4d18f93220e0076f0a28f04

SHA512
883b9d3d8b8a1041faf68fdf0dc9c0dacf4af0df01d2be44222ae8ae22165b264fce7dd66756b50d232e6f643314c2c2f094819a5be8a5613b8f28c6fd2484d5

Download Submit
C:\Users\Admin\AppData\Local\Temp\inlC729.tmp

Filesize
118.5MB

MD5
6d47a76693a0256817d2543bf3be50c2

SHA1
3477845bdb30b40aa70f77a6e507e6b4ef04ced3

SHA256
9aeb3a1582ab816b98cda85e7f0307b50ece4979ce9ff99876c56c03860b2708

SHA512
36a3d1b9448168858a25ec55523a12fb797f9b7ae545f60688f5b3972c317be42cc9b6778421de5d320f3ebe2382bf00017e3e91212972cbc693dfe4770476b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\salywer2011_check.bat

Filesize
53B

MD5
23962a245f75fe25510051582203aff1

SHA1
20832a3a1179bb2730194d2f7738d41d5d669a43

SHA256
1abcea214b9b2bd76cc04be07ae2d4d70371e6ca443d99f4f1327afe7a5fc647

SHA512
dc36b64f2dbb710652900a31295c148760b0c44eae13515aa29613916c9dffe3d8e55ba61568f7c27b43bf0c341f7dcd4b9c721f81627fc6bb915b15c358fe80

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

Filesize
636B

MD5
09f09b7b6d4c4c459f715a11047127e7

SHA1
39fd9c29636fbc84f8ef51674986e758defd5e5a

SHA256
a0faf973d7383bf07a54ca83308d467bf8c9e895c94e5a63c394fa0850ed5795

SHA512
9d29c95d494a147937e0c28ead9832798fca7f8091f06520c61e2f1579380fd42e534729b78495d0d29f15cda71df623a3c5ed9b3751bd858cd5f677a5a7df9f

Download Submit
C:\Users\Admin\AppData\Roaming\PPLive\1.bat

Filesize
3KB

MD5
b7c5e3b416b1d1b5541ef44662e1a764

SHA1
8bff7ea2be2f3cf29f2381d8007198b5991ca3ae

SHA256
f1a2f9fdebb3cac24756e53fa5e1628b2bd1cc130480c1878e3b3bc880575cd1

SHA512
65dbd6a7a7cf6fec00e6b0f1d7d5655769e6087ad09cad74c91c5a3395e675ac8f9df5c7185327e6f8dd03ddb60504400f54237d9e4b53c8b08e7e3d41ee61fc

Download Submit
C:\Users\Admin\AppData\Roaming\PPLive\1.inf

Filesize
492B

MD5
34c14b8530e1094e792527f7a474fe77

SHA1
f71c4e9091140256b34c18220d1dd1efab1f301d

SHA256
fe0dfb3458bfe2a3632d365e00765fa10f14d62e7dfa8b70a055c7eb9fdb6713

SHA512
25bb09b526e1e9f5c6052f1f7c36b37c956c1b5649936af8df3abfcf120c931f3d2603e17a061cb99d8c8074bfb1973a5423cce89762fca53cd46aeb3e8944a2

Download Submit
C:\Users\Admin\AppData\Roaming\PPLive\2.bat

Filesize
3KB

MD5
6b78cb8ced798ca5df5612dd62ce0965

SHA1
5a9c299393b96b0bf8f6770e3c7b0318a9e2e0cf

SHA256
81f64f42edfac2863a55db8fabd528c4eefc67f7e658cad6a57eeec862e444e3

SHA512
b387ba10021f3284d1406d520a2c8b3ba0c87922d67c79394c1aa50c631194519ac6bb5b898956533f040d48e1c7b202734e0075f8fc8c8bfab82c8ef359b28e

Download Submit
C:\Users\Admin\AppData\Roaming\PPLive\2.inf

Filesize
247B

MD5
ca436f6f187bc049f9271ecdcbf348fa

SHA1
bf8a548071cfc150f7affb802538edf03d281106

SHA256
6cdfa9b7f0e1e4ee16bc8ce5d7448d47ea8866c1f55f3e56be5c2a4d183ca534

SHA512
d19e20aabddad6b0284f8c1d473e9180f30b49d4d8b54f26e7c8630228e16b1f6ba04023c5e8b1993d8a10d97adcfff683b216f79b9981bf16181641aebdd591

Download Submit
C:\Users\Admin\AppData\Roaming\PPLive\4.bat

Filesize
12.3MB

MD5
60b75f95e7c30201f17a310919c3f839

SHA1
2e8c1280083459164b64e02027f2036bdcd739d3

SHA256
a3fe5579da46319aab24d935f27f68d958fc53063fe38eca4f81973d534a67d7

SHA512
67728d8289692cda82b2609e866dae3eb1e8dd3ea4ac5f84f935f9ef4727b2e04ef537b6c7100b8622c1e9e25bf330fd2ae86c8b529f998ad8a775ab796e58d9

Download Submit
\Users\Admin\AppData\Local\Temp\inlC729.tmp

Filesize
120.9MB

MD5
bebf5f28e71664f13ba40a0fd6873dc2

SHA1
4a4e1ae60a2f85214b1155bdf53a97d110e9f579

SHA256
b5d2c90174fe6be2a31579cd6a48da50c81e295541828d04c17991c248b63ee0

SHA512
fbbdaedea02269871439b9c0ff441734cf13894b847c63c26baf55a20968191093ba56ec77ebbf6e6d4cb39fe81f48c0998bde368397489a85d6c6df885d395e

Download Submit
\Users\Admin\AppData\Local\Temp\inlC729.tmp

Filesize
122.4MB

MD5
3e04373d39d581459ffcfa96b9a4d12a

SHA1
4a7a6827eece7fe8fc7ac8a10866193afde6a3ab

SHA256
3219e08be61e073d87ba02eac2adeae2b5c1c0668528b002102dbe5f86cda885

SHA512
b110f218481729feac3e5edaa8eee1bb8537b1e85ef07cf8e09353a51b8c1039616e6a65e00ff531213f45ac42b73bdb1a16546b245aa51629667e298ec5a5c6

Download Submit
memory/364-91-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/364-55-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/364-54-0x0000000075131000-0x0000000075133000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads