joker | 29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0

Analysis

max time kernel
152s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06-11-2022 13:35

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General

Target

29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe
Size

54KB
MD5

0dcc1b4fda86e5f7c2aec8ab826b3792
SHA1

c1d477d18ba847da3407bb5d9ed6c607d83aaea3
SHA256

29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0
SHA512

480022b3a7f54ff4c8c02fea435ba10903494123df001eb9b1f60a01b9dcdadf709e07e9066f94d8342cbc62caeec2b1342437d6a3c0ddf8f5a9dd64116d3282
SSDEEP

1536:smL/ODyx+/DZZoKl5TvvYkP9fQQ57lDElNOG:bd+/DLoUTnYgKQLnG

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
4804	inl539B.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
4432	attrib.exe
5020	attrib.exe

Checks computer location settings 2 TTPs 2 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	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation	inl539B.tmp

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\hsdfasd = "\"C:\\Users\\Admin\\AppData\\Roaming\\redload\\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

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\VersionManager\LastCheckForUpdateLowDateTime = "4273664977"	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 (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\Recovery\PendingRecovery	iexplore.exe
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\www.cnkankan.com\ = "126"	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\DOMStorage\www.henniu515.site\ = "63"	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 = "4200227374"	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 (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30994957"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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
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\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\VersionManager	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\cnkankan.com\Total = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "126"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{2A30059B-5E01-11ED-AECB-DA88DC7FA106} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\henniu515.site	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.henniu515.site	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\henniu515.site\Total = "63"	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
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	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\VersionManager\LastUpdateHighDateTime = "30994957"	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\VersionManager\LastCheckForUpdateLowDateTime = "4200227374"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "189"	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\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	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\Main\CompatibilityFlags = "0"	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
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Enable = "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\DOMStorage\henniu515.site\NumberOfSubdomains = "1"	IEXPLORE.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	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30994957"	iexplore.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.82133.com/?S"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Start Page = "http://www.82133.com/?S"	reg.exe

Modifies registry class 9 IoCs

description	ioc	Process
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
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\CLSID	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	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\\redload\\3.bat\""	reg.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe
Token: SeIncBasePriorityPrivilege	4804	inl539B.tmp

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
5012	iexplore.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
5012	iexplore.exe
5012	iexplore.exe
2700	IEXPLORE.EXE
2700	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 59 IoCs

description	pid	Process	procid_target
PID 1656 wrote to memory of 4956	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	87
PID 1656 wrote to memory of 4956	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	87
PID 1656 wrote to memory of 4956	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	87
PID 4956 wrote to memory of 3740	4956	cmd.exe	89
PID 4956 wrote to memory of 3740	4956	cmd.exe	89
PID 4956 wrote to memory of 3740	4956	cmd.exe	89
PID 3740 wrote to memory of 5012	3740	cmd.exe	91
PID 3740 wrote to memory of 5012	3740	cmd.exe	91
PID 3740 wrote to memory of 860	3740	cmd.exe	92
PID 3740 wrote to memory of 860	3740	cmd.exe	92
PID 3740 wrote to memory of 860	3740	cmd.exe	92
PID 3740 wrote to memory of 5044	3740	cmd.exe	93
PID 3740 wrote to memory of 5044	3740	cmd.exe	93
PID 3740 wrote to memory of 5044	3740	cmd.exe	93
PID 5044 wrote to memory of 856	5044	cmd.exe	95
PID 5044 wrote to memory of 856	5044	cmd.exe	95
PID 5044 wrote to memory of 856	5044	cmd.exe	95
PID 5044 wrote to memory of 4200	5044	cmd.exe	96
PID 5044 wrote to memory of 4200	5044	cmd.exe	96
PID 5044 wrote to memory of 4200	5044	cmd.exe	96
PID 5044 wrote to memory of 916	5044	cmd.exe	97
PID 5044 wrote to memory of 916	5044	cmd.exe	97
PID 5044 wrote to memory of 916	5044	cmd.exe	97
PID 5044 wrote to memory of 4980	5044	cmd.exe	99
PID 5044 wrote to memory of 4980	5044	cmd.exe	99
PID 5044 wrote to memory of 4980	5044	cmd.exe	99
PID 5044 wrote to memory of 4652	5044	cmd.exe	100
PID 5044 wrote to memory of 4652	5044	cmd.exe	100
PID 5044 wrote to memory of 4652	5044	cmd.exe	100
PID 1656 wrote to memory of 4804	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	98
PID 1656 wrote to memory of 4804	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	98
PID 1656 wrote to memory of 4804	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	98
PID 5044 wrote to memory of 4432	5044	cmd.exe	101
PID 5044 wrote to memory of 4432	5044	cmd.exe	101
PID 5044 wrote to memory of 4432	5044	cmd.exe	101
PID 5044 wrote to memory of 5020	5044	cmd.exe	102
PID 5044 wrote to memory of 5020	5044	cmd.exe	102
PID 5044 wrote to memory of 5020	5044	cmd.exe	102
PID 5044 wrote to memory of 1644	5044	cmd.exe	103
PID 5044 wrote to memory of 1644	5044	cmd.exe	103
PID 5044 wrote to memory of 1644	5044	cmd.exe	103
PID 5044 wrote to memory of 3892	5044	cmd.exe	104
PID 5044 wrote to memory of 3892	5044	cmd.exe	104
PID 5044 wrote to memory of 3892	5044	cmd.exe	104
PID 1644 wrote to memory of 2876	1644	rundll32.exe	106
PID 1644 wrote to memory of 2876	1644	rundll32.exe	106
PID 1644 wrote to memory of 2876	1644	rundll32.exe	106
PID 1656 wrote to memory of 1568	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	105
PID 1656 wrote to memory of 1568	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	105
PID 1656 wrote to memory of 1568	1656	29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe	105
PID 2876 wrote to memory of 1096	2876	runonce.exe	108
PID 2876 wrote to memory of 1096	2876	runonce.exe	108
PID 2876 wrote to memory of 1096	2876	runonce.exe	108
PID 5012 wrote to memory of 2700	5012	iexplore.exe	110
PID 5012 wrote to memory of 2700	5012	iexplore.exe	110
PID 5012 wrote to memory of 2700	5012	iexplore.exe	110
PID 4804 wrote to memory of 3468	4804	inl539B.tmp	113
PID 4804 wrote to memory of 3468	4804	inl539B.tmp	113
PID 4804 wrote to memory of 3468	4804	inl539B.tmp	113

Views/modifies file attributes 1 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
4432	attrib.exe
5020	attrib.exe

C:\Users\Admin\AppData\Local\Temp\29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe
"C:\Users\Admin\AppData\Local\Temp\29d106c056edddc5f6ce7e061486427a9c6010789a2bad9d85391964b8efb4d0.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1656
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\s_g_l_209.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4956
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /K C:\Users\Admin\AppData\Roaming\redload\1.bat
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3740
  - - 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:5012
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:5012 CREDAT:17410 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:2700
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\redload\1.inf
      4⤵
      PID:860
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /K C:\Users\Admin\AppData\Roaming\redload\2.bat
      4⤵
      Drops file in Program Files directory
      Suspicious use of WriteProcessMemory
      PID:5044
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKLM\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d ""http://www.82133.com/?S"" /f
        5⤵
        Modifies Internet Explorer settings
        Modifies Internet Explorer start page
        
        PID:856
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d ""http://www.82133.com/?S"" /f
        5⤵
        Modifies Internet Explorer settings
        Modifies Internet Explorer start page
        
        PID:4200
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\tmp" /v "key" /d ""http://www.82133.com/?S"" /f
        5⤵
        
        PID:916
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}" /v "IsShortCut" /d "" /f
        5⤵
        Modifies registry class
        
        PID:4980
    - - 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\redload\3.bat""" /f
        5⤵
        Modifies registry class
        
        PID:4652
    - - C:\Windows\SysWOW64\attrib.exe
        
        attrib +s +h C:\Users\Admin\AppData\Roaming\redload\tmp\a.{971C5380-92A0-5A69-B3EE-C3002B33309E}
        5⤵
        Sets file to hidden
        Views/modifies file attributes
        
        PID:4432
    - - C:\Windows\SysWOW64\attrib.exe
        
        attrib +s +h C:\Users\Admin\AppData\Roaming\redload\tmp
        5⤵
        Sets file to hidden
        Views/modifies file attributes
        
        PID:5020
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\redload\2.inf
        5⤵
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:1644
      - C:\Windows\SysWOW64\runonce.exe
        
        "C:\Windows\system32\runonce.exe" -r
        6⤵
        Checks processor information in registry
        Suspicious use of WriteProcessMemory
        
        PID:2876
        
        C:\Windows\SysWOW64\grpconv.exe
        
        "C:\Windows\System32\grpconv.exe" -o
        7⤵
        
        PID:1096
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32 D:\VolumeDH\inj.dat,MainLoad
        5⤵
        
        PID:3892
- C:\Users\Admin\AppData\Local\Temp\inl539B.tmp
  C:\Users\Admin\AppData\Local\Temp\inl539B.tmp
  2⤵
  - Executes dropped EXE
  - Checks computer location settings
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4804
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inl539B.tmp > nul
    3⤵
    PID:3468
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\29D106~1.EXE > nul
  2⤵
  PID:1568

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
0ef90204485649be625ea2be1b9018fb

SHA1
28fbc0852140ec51d0c097a4962a160afa4d754b

SHA256
c8028acd9a8c8c795b87cf835fc3182d003264608f161baa0ca020711b22bca0

SHA512
b8bbba0dcc6cb6f87efb47a605953c93fcf93c5a65520b822ebfee25754632d6bb66c2a946f457e1e40a92556683ddb9d14f2703782833e12d7e37bb3b7fcec5

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

Filesize
434B

MD5
43f438c72c79ab657d19ceeaf25b2247

SHA1
fddf21d78c4ff2af445a7eeca827f5004fd2cc43

SHA256
6f33fb95aae101be763694e7be1a0d9252094357180b68e2f3880fd536416ff1

SHA512
62b599582c826d1fe1595ce3ff71de520284a08415fadf3433eba00b57cbbb83bae5398dd62a10c8f7ef9ce5a3f70e45f01ee367ae77aef240be76fb527e5961

Download Submit
C:\Users\Admin\AppData\Local\Temp\cdf1912.tmp

Filesize
791B

MD5
1706b41fd446b5718a8419c0fcb35d55

SHA1
d9bb8df22acdc60c754ac14982cf795df3b1b815

SHA256
5c6d11ac3f220f8286455764ab2581dcb6554692d3b9974b097364d77edb3943

SHA512
68c9f6170ecdfcc79fc63cb646901d2ac52a915620b159047b2c93761c261897eb5ecc15065635105637a61a840d393104c15ea8268897fb8bb2fbc1a56c626e

Download Submit
C:\Users\Admin\AppData\Local\Temp\inl539B.tmp

Filesize
57.2MB

MD5
3a27a38ad20f266cfdb03947731eb142

SHA1
c8bafdf01bc90e4c5d7829bc5c035eecbf814d09

SHA256
0954a4ace1b3a2201dd1f37d6f0fc51e4396251aa608936f1caa6c32af980f66

SHA512
0f1ecee84ee7bc5640e035e408539599d0ef878ba951fba70f57aed30706db2194a9da4da704d757dbf792df295f05cc597926dd1e17ec371600f213147c2c18

Download Submit
C:\Users\Admin\AppData\Local\Temp\inl539B.tmp

Filesize
57.2MB

MD5
3a27a38ad20f266cfdb03947731eb142

SHA1
c8bafdf01bc90e4c5d7829bc5c035eecbf814d09

SHA256
0954a4ace1b3a2201dd1f37d6f0fc51e4396251aa608936f1caa6c32af980f66

SHA512
0f1ecee84ee7bc5640e035e408539599d0ef878ba951fba70f57aed30706db2194a9da4da704d757dbf792df295f05cc597926dd1e17ec371600f213147c2c18

Download Submit
C:\Users\Admin\AppData\Local\Temp\s_g_l_209.bat

Filesize
54B

MD5
504490369970f1c0eb580afbcdf91618

SHA1
b52f65cd538e6c998b2c7e3167f9c8e8fa6c7971

SHA256
a13a0579286521f0d7cb55fc7d28c6d33f14c0573e9e69f7584fa4008a8e7d43

SHA512
5495ce79abf0fc4ffbfaf9aefa484145f4e0d3e8457be0e2e4dfb1284fb5413016f2d9867e2386db5c4f7b51863bfffeae8ea6bd879053fdf6a928ab2a0857ad

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

Filesize
3KB

MD5
168976102055ae6902b5d251d4b39401

SHA1
37c28d5b4d19bf3ef0be7be04ac4b54c71866773

SHA256
aabf9954046b451c6287c18b37448dbce289b0a76bb0bcbe72b7e97b6ebfc9fc

SHA512
95474e88ce99544ab19d25c3f96b348b99733858b8382baeedce62748444b529e55c0c4df84c20ff05eb7b3172baaa22ade7604c7288b536e1895cd95dbc42a6

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

Filesize
410B

MD5
66a1f0147fed7ddd19e9bb7ff93705c5

SHA1
9d803c81ea2195617379b880b227892ba30b0bf6

SHA256
4f45ce85e221352f7fe26e04968c7f7267dc24b55cf2b72b929b4c90e48cb764

SHA512
cfe51756ddec75d240249980a4d27870d15983add25058e4d0da4d8a3ea11384d4d228d6cbc95091f91e516e1ab4dfb1e315941dbd95bf717d4b31936311d597

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

Filesize
3KB

MD5
428b15afd0f31b5f77d86f84a2e0bf36

SHA1
e76c640936f9ea1a4cf0f26e5417d4cbbde08ea2

SHA256
390a9eb07646fea162115045ea2b76a3a248d8823e7dc4a54851c39463ddfdb5

SHA512
3272917c8a65641eb39c280ba2f23c359145d8951ec78d803143fdbfa87cf6233a4d3a03607bcae7703f718dc592297aefc69726086a206e5d0bffd5655d8ca4

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

Filesize
248B

MD5
2197ffb407fb3b2250045c084f73b70a

SHA1
3d0efbacba73ac5e8d77f0d25d63fc424511bcf6

SHA256
a1a42f5a41ce65135b1ad525eabc04cce89ee07d2f51d06e5e1dea6047081591

SHA512
b35a99e144da3f02de71158f58a6b937435d1bce941126a554783c667654b880527b11ba8a5c0fcf093ce28863ea4f5e60f73f8f973a727f177d584d2e9c80fe

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

Filesize
5.8MB

MD5
eabb7f24d08ba5f032f22f48acde4e87

SHA1
278a0ae4dfec6fc84d304d8059ab4ecbd164e0df

SHA256
b597b710f1afb7a43bdd89db903610d57fde15d2fb03be3ee7446b6c12cd0819

SHA512
ce7b7cb3ae8147b802b6dd161f16c29b607c6d7d4c4ad4ee956ded897c482a9d8295c83cb31bb2ef18c6f8fdf3cd3b71d6c8a320836f44837817ba6e8d8d46e0

Download Submit
memory/1656-135-0x0000000000830000-0x0000000000855000-memory.dmp

Filesize
148KB

Download
memory/1656-133-0x00000000006A0000-0x00000000006A3000-memory.dmp

Filesize
12KB

Download
memory/1656-132-0x0000000000830000-0x0000000000855000-memory.dmp

Filesize
148KB

Download
memory/1656-166-0x0000000000830000-0x0000000000855000-memory.dmp

Filesize
148KB

Download
memory/1656-134-0x00000000006A0000-0x00000000006A3000-memory.dmp

Filesize
12KB

Download
memory/5012-173-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-196-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-167-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-168-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-169-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-170-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-171-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-163-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-161-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-175-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-174-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-176-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-178-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-180-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-182-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-183-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-184-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-185-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-186-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-188-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-191-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-192-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-193-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-194-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-195-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-165-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-197-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-198-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-202-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-203-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-204-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-205-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-206-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-211-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-212-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-213-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-214-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-215-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-216-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-218-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-219-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-220-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-221-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-223-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-224-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-226-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-225-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download
memory/5012-227-0x00007FFE86D20000-0x00007FFE86D8E000-memory.dmp

Filesize
440KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads