joker | 73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4

Analysis

max time kernel
151s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2022 04:22

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General

Target

73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe
Size

57KB
MD5

dab12f2f42fca5c92f88b5b00328b225
SHA1

b52f874c2a06011e85426c2b11b64aa832708493
SHA256

73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4
SHA512

cd227d47461e595e05cd386581b808e0451740cd0f5457fa8662908c790752e73e7b50c96788ade27f902880256f94f77f39caf433e26ce1ada667ae05c6febb
SSDEEP

1536:fFGQjNsLP13pH0XqdpC0ozlqE1vsKZK3z5v1Bqny:f8ui7z06dpC0dE1tMD5tony

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

Executes dropped EXE 1 IoCs

pid	Process
4844	inl71C2.tmp

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
3792	attrib.exe
4012	attrib.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.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-1-5-21-2891029575-1462575-1165213807-1000\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-1-5-21-2891029575-1462575-1165213807-1000\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

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 46 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\henniu425.site\Total = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4157838440"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\cnkankan.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com\ = "126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "4130026158"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{212DD365-37F1-11ED-AECB-FE977829BE37} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\henniu425.site	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\henniu425.site\NumberOfSubdomains = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\Main	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com\ = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\Total = "63"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.henniu425.site	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30985213"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30985213"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\NumberOfSubdomains = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.henniu425.site\ = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4130026158"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "189"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "63"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\Total = "126"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30985213"	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-1-5-21-2891029575-1462575-1165213807-1000\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}	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\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell\open(&H)\Command	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	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
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	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell\open(&H)	reg.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1204	iexplore.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1204	iexplore.exe
1204	iexplore.exe
1868	IEXPLORE.EXE
1868	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 56 IoCs

description	pid	Process	procid_target
PID 4400 wrote to memory of 632	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	87
PID 4400 wrote to memory of 632	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	87
PID 4400 wrote to memory of 632	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	87
PID 632 wrote to memory of 4392	632	cmd.exe	89
PID 632 wrote to memory of 4392	632	cmd.exe	89
PID 632 wrote to memory of 4392	632	cmd.exe	89
PID 4392 wrote to memory of 1204	4392	cmd.exe	91
PID 4392 wrote to memory of 1204	4392	cmd.exe	91
PID 4392 wrote to memory of 1884	4392	cmd.exe	92
PID 4392 wrote to memory of 1884	4392	cmd.exe	92
PID 4392 wrote to memory of 1884	4392	cmd.exe	92
PID 4392 wrote to memory of 2904	4392	cmd.exe	94
PID 4392 wrote to memory of 2904	4392	cmd.exe	94
PID 4392 wrote to memory of 2904	4392	cmd.exe	94
PID 2904 wrote to memory of 1340	2904	cmd.exe	95
PID 2904 wrote to memory of 1340	2904	cmd.exe	95
PID 2904 wrote to memory of 1340	2904	cmd.exe	95
PID 1204 wrote to memory of 1868	1204	iexplore.exe	96
PID 1204 wrote to memory of 1868	1204	iexplore.exe	96
PID 1204 wrote to memory of 1868	1204	iexplore.exe	96
PID 2904 wrote to memory of 4260	2904	cmd.exe	97
PID 2904 wrote to memory of 4260	2904	cmd.exe	97
PID 2904 wrote to memory of 4260	2904	cmd.exe	97
PID 2904 wrote to memory of 724	2904	cmd.exe	98
PID 2904 wrote to memory of 724	2904	cmd.exe	98
PID 2904 wrote to memory of 724	2904	cmd.exe	98
PID 4400 wrote to memory of 4844	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	99
PID 4400 wrote to memory of 4844	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	99
PID 4400 wrote to memory of 4844	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	99
PID 2904 wrote to memory of 432	2904	cmd.exe	100
PID 2904 wrote to memory of 432	2904	cmd.exe	100
PID 2904 wrote to memory of 432	2904	cmd.exe	100
PID 2904 wrote to memory of 1900	2904	cmd.exe	101
PID 2904 wrote to memory of 1900	2904	cmd.exe	101
PID 2904 wrote to memory of 1900	2904	cmd.exe	101
PID 2904 wrote to memory of 3792	2904	cmd.exe	102
PID 2904 wrote to memory of 3792	2904	cmd.exe	102
PID 2904 wrote to memory of 3792	2904	cmd.exe	102
PID 4400 wrote to memory of 940	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	103
PID 4400 wrote to memory of 940	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	103
PID 4400 wrote to memory of 940	4400	73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe	103
PID 2904 wrote to memory of 4012	2904	cmd.exe	105
PID 2904 wrote to memory of 4012	2904	cmd.exe	105
PID 2904 wrote to memory of 4012	2904	cmd.exe	105
PID 2904 wrote to memory of 2132	2904	cmd.exe	106
PID 2904 wrote to memory of 2132	2904	cmd.exe	106
PID 2904 wrote to memory of 2132	2904	cmd.exe	106
PID 2904 wrote to memory of 2564	2904	cmd.exe	107
PID 2904 wrote to memory of 2564	2904	cmd.exe	107
PID 2904 wrote to memory of 2564	2904	cmd.exe	107
PID 2132 wrote to memory of 1876	2132	rundll32.exe	108
PID 2132 wrote to memory of 1876	2132	rundll32.exe	108
PID 2132 wrote to memory of 1876	2132	rundll32.exe	108
PID 1876 wrote to memory of 2668	1876	runonce.exe	109
PID 1876 wrote to memory of 2668	1876	runonce.exe	109
PID 1876 wrote to memory of 2668	1876	runonce.exe	109

Views/modifies file attributes 1 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
3792	attrib.exe
4012	attrib.exe

C:\Users\Admin\AppData\Local\Temp\73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe
"C:\Users\Admin\AppData\Local\Temp\73c2fe7bc03a1732807a2a1d3b031bba670dee605411d8fd16c8fa877ef985e4.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4400
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\wm2010_stop.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:632
- - 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:4392
  - - 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:1204
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1204 CREDAT:17410 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:1868
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\1.inf
      4⤵
      PID:1884
  - - 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:2904
    - - 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:1340
    - - 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:4260
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\tmp" /v "key" /d ""http://www.82133.com/?o"" /f
        5⤵
        
        PID:724
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}" /v "IsShortCut" /d "" /f
        5⤵
        Modifies registry class
        
        PID:432
    - - 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:1900
    - - 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:3792
    - - 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:4012
    - - 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
        Suspicious use of WriteProcessMemory
        
        PID:2132
      - C:\Windows\SysWOW64\runonce.exe
        
        "C:\Windows\system32\runonce.exe" -r
        6⤵
        Checks processor information in registry
        Suspicious use of WriteProcessMemory
        
        PID:1876
        
        C:\Windows\SysWOW64\grpconv.exe
        
        "C:\Windows\System32\grpconv.exe" -o
        7⤵
        
        PID:2668
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32 D:\VolumeDH\inj.dat,MainLoad
        5⤵
        
        PID:2564
- C:\Users\Admin\AppData\Local\Temp\inl71C2.tmp
  C:\Users\Admin\AppData\Local\Temp\inl71C2.tmp
  2⤵
  - Executes dropped EXE
  PID:4844
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\73C2FE~1.EXE > nul
  2⤵
  PID:940

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\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
1520b1f0e8660cc8553264ce46871efd

SHA1
70c43f2c0b7599f782461590f8e1650a2df5dbfe

SHA256
8bb8dd5446da57093db31c10b4093a2378a9324f137d3eaa21ab0027e191c09e

SHA512
6ad8d5f620738988286981654070c9a4e2542f629f4e5245381143a2a88c98922145759ff8d90546e1a617639a7dd335ddca4aba5435fb216c01c705bc4f0be0

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
c61cc42d734a20cd6b14fc0cb67f9b26

SHA1
a54c87b4cd16b2a34fc07c5fc50859fca7b6ee92

SHA256
f57da647773ae08455651a77620105b33d354b803e631f59d776fda565b305fe

SHA512
061727855795948ed08ee8f6ec535b736cac8ef98ae9365a5822b8002ac556f93c7b9df9c4724f2b252e9d3d5dd153c33f77cec6b10a8b7ddb05cf2afb6755d1

Download Submit
C:\Users\Admin\AppData\Local\Temp\inl71C2.tmp

Filesize
57.2MB

MD5
a5c8c2d945d65a4b197dfcb1f99e8e26

SHA1
f902324bf1a2b28aadee195bcf29ea7e1fd72448

SHA256
e321a87e7090c72a4772a8ee158178110472d5b474da6c5fd6880d9e5b689a37

SHA512
16d3657fef40e6f75903552b793f135f93bd7813b95ebc78efb198bd8603517733f467baffcc33e6793b1b3aa54a1d4453bb2fd5ccee9b614e6ddb71b59ae8e5

Download Submit
C:\Users\Admin\AppData\Local\Temp\inl71C2.tmp

Filesize
57.2MB

MD5
a5c8c2d945d65a4b197dfcb1f99e8e26

SHA1
f902324bf1a2b28aadee195bcf29ea7e1fd72448

SHA256
e321a87e7090c72a4772a8ee158178110472d5b474da6c5fd6880d9e5b689a37

SHA512
16d3657fef40e6f75903552b793f135f93bd7813b95ebc78efb198bd8603517733f467baffcc33e6793b1b3aa54a1d4453bb2fd5ccee9b614e6ddb71b59ae8e5

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\Local\Temp\wm2010_stop.bat

Filesize
53B

MD5
23962a245f75fe25510051582203aff1

SHA1
20832a3a1179bb2730194d2f7738d41d5d669a43

SHA256
1abcea214b9b2bd76cc04be07ae2d4d70371e6ca443d99f4f1327afe7a5fc647

SHA512
dc36b64f2dbb710652900a31295c148760b0c44eae13515aa29613916c9dffe3d8e55ba61568f7c27b43bf0c341f7dcd4b9c721f81627fc6bb915b15c358fe80

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
5.8MB

MD5
8fe8932f467ee536df6a520ee2dba33e

SHA1
0e90a421bd64b715e71047a9a900bfd2f80e3fe1

SHA256
6bac7752a924ca5546df6f913b60221931b552b619cd82b845233b52183280a9

SHA512
ca1239b9ffd0a8d30fc8f4e8b8c54b3046fb30b30e8aa1e0e0dd0cfa041edc55d2fc8a7d636b19bf02a652d66b67a682f4172f9d4da301eb3a0e93f917ccb00c

Download Submit
memory/1204-176-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-141-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-150-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-226-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-152-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-153-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-148-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-156-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-157-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-159-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-160-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-161-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-162-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-164-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-165-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-225-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-167-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-169-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-172-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-173-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-174-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-224-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-175-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-219-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-179-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-146-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-218-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-216-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-145-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-144-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-142-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-149-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-215-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-187-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-188-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-214-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-213-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-191-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-212-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-196-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-211-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-198-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-206-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-204-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/1204-203-0x00007FFB900B0000-0x00007FFB9011E000-memory.dmp

Filesize
440KB

Download
memory/4400-135-0x0000000000170000-0x0000000000196000-memory.dmp

Filesize
152KB

Download
memory/4400-132-0x0000000000170000-0x0000000000196000-memory.dmp

Filesize
152KB

Download
memory/4400-194-0x0000000000170000-0x0000000000196000-memory.dmp

Filesize
152KB

Download
memory/4400-134-0x0000000000280000-0x0000000000283000-memory.dmp

Filesize
12KB

Download
memory/4400-133-0x0000000000280000-0x0000000000283000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads