joker | 5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43

Analysis

max time kernel
156s
max time network
172s
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 04:24

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General

Target

5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe
Size

168KB
MD5

f8767c25aed0924824ebe08cf77bc318
SHA1

9cfa075bc8ba26b6f24466ef4acfe6d9120aeeb5
SHA256

5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43
SHA512

46c5a7759e15095b82d78b36f92e1f2eaac7c74bfc87297eb19707990d996ed2639366bc6bb1fe631b78049d1fc8b63dfe2bf5bb9e475b5d6fbd0c8dadeafdff
SSDEEP

1536:FEQiZQEwuyv+mMiIAkIxKmQHv51sksMDnH9WAYsMKWqD7WCDYVRa9h0nfA+l:inaLuyv+mMi5kWbWH7sAJM3IymYVGu7

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
3896	inl48A4.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
4532	attrib.exe
424	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-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	inl48A4.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-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\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

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 53 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\NumberOfSubdomains = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1007881701"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\cnkankan.com	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\Total = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30985214"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com\ = "126"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\Total = "126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.henniu426.site	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "126"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "189"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30985214"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "370339527"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{669C17F0-37F1-11ED-89AC-DEF0885D2AEB} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1007881701"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DOMStorage\henniu426.site	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\Main	reg.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30985214"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\henniu426.site\NumberOfSubdomains = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\henniu426.site\Total = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com\ = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1019444464"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.henniu426.site\ = "63"	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.71628.com/?i"	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.71628.com/?i"	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
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}\Shell	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
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\open(&H)	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

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe
Token: SeIncBasePriorityPrivilege	3896	inl48A4.tmp

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4692	iexplore.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4692	iexplore.exe
4692	iexplore.exe
1484	IEXPLORE.EXE
1484	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 59 IoCs

description	pid	Process	procid_target
PID 4248 wrote to memory of 1980	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	82
PID 4248 wrote to memory of 1980	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	82
PID 4248 wrote to memory of 1980	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	82
PID 1980 wrote to memory of 4884	1980	cmd.exe	84
PID 1980 wrote to memory of 4884	1980	cmd.exe	84
PID 1980 wrote to memory of 4884	1980	cmd.exe	84
PID 4884 wrote to memory of 4692	4884	cmd.exe	86
PID 4884 wrote to memory of 4692	4884	cmd.exe	86
PID 4884 wrote to memory of 4132	4884	cmd.exe	87
PID 4884 wrote to memory of 4132	4884	cmd.exe	87
PID 4884 wrote to memory of 4132	4884	cmd.exe	87
PID 4884 wrote to memory of 4656	4884	cmd.exe	88
PID 4884 wrote to memory of 4656	4884	cmd.exe	88
PID 4884 wrote to memory of 4656	4884	cmd.exe	88
PID 4656 wrote to memory of 3024	4656	cmd.exe	90
PID 4656 wrote to memory of 3024	4656	cmd.exe	90
PID 4656 wrote to memory of 3024	4656	cmd.exe	90
PID 4656 wrote to memory of 3972	4656	cmd.exe	91
PID 4656 wrote to memory of 3972	4656	cmd.exe	91
PID 4656 wrote to memory of 3972	4656	cmd.exe	91
PID 4656 wrote to memory of 216	4656	cmd.exe	92
PID 4656 wrote to memory of 216	4656	cmd.exe	92
PID 4656 wrote to memory of 216	4656	cmd.exe	92
PID 4248 wrote to memory of 3896	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	93
PID 4248 wrote to memory of 3896	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	93
PID 4248 wrote to memory of 3896	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	93
PID 4656 wrote to memory of 3476	4656	cmd.exe	95
PID 4656 wrote to memory of 3476	4656	cmd.exe	95
PID 4656 wrote to memory of 3476	4656	cmd.exe	95
PID 4656 wrote to memory of 3480	4656	cmd.exe	94
PID 4656 wrote to memory of 3480	4656	cmd.exe	94
PID 4656 wrote to memory of 3480	4656	cmd.exe	94
PID 4248 wrote to memory of 2288	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	96
PID 4248 wrote to memory of 2288	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	96
PID 4248 wrote to memory of 2288	4248	5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe	96
PID 4656 wrote to memory of 4532	4656	cmd.exe	97
PID 4656 wrote to memory of 4532	4656	cmd.exe	97
PID 4656 wrote to memory of 4532	4656	cmd.exe	97
PID 4656 wrote to memory of 424	4656	cmd.exe	98
PID 4656 wrote to memory of 424	4656	cmd.exe	98
PID 4656 wrote to memory of 424	4656	cmd.exe	98
PID 4656 wrote to memory of 2636	4656	cmd.exe	99
PID 4656 wrote to memory of 2636	4656	cmd.exe	99
PID 4656 wrote to memory of 2636	4656	cmd.exe	99
PID 2636 wrote to memory of 4392	2636	rundll32.exe	100
PID 2636 wrote to memory of 4392	2636	rundll32.exe	100
PID 2636 wrote to memory of 4392	2636	rundll32.exe	100
PID 4656 wrote to memory of 2160	4656	cmd.exe	102
PID 4656 wrote to memory of 2160	4656	cmd.exe	102
PID 4656 wrote to memory of 2160	4656	cmd.exe	102
PID 4692 wrote to memory of 1484	4692	iexplore.exe	101
PID 4692 wrote to memory of 1484	4692	iexplore.exe	101
PID 4692 wrote to memory of 1484	4692	iexplore.exe	101
PID 4392 wrote to memory of 3580	4392	runonce.exe	104
PID 4392 wrote to memory of 3580	4392	runonce.exe	104
PID 4392 wrote to memory of 3580	4392	runonce.exe	104
PID 3896 wrote to memory of 1740	3896	inl48A4.tmp	114
PID 3896 wrote to memory of 1740	3896	inl48A4.tmp	114
PID 3896 wrote to memory of 1740	3896	inl48A4.tmp	114

Views/modifies file attributes 1 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
4532	attrib.exe
424	attrib.exe

C:\Users\Admin\AppData\Local\Temp\5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe
"C:\Users\Admin\AppData\Local\Temp\5f09206f43ff239cd98945bdb0b5a967a7b42da2c8fe1f775e7ac45900876d43.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4248
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\linux262.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1980
- - 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:4884
  - - C:\PROGRA~1\INTERN~1\iexplore.exe
      C:\PROGRA~1\INTERN~1\IEXPLORE.EXE http://WWw.cnkankan.com/?71628
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:4692
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4692 CREDAT:17410 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:1484
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\1.inf
      4⤵
      PID:4132
  - - 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:4656
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKLM\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d ""http://www.71628.com/?i"" /f
        5⤵
        Modifies Internet Explorer settings
        Modifies Internet Explorer start page
        
        PID:3024
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\Microsoft\Internet Explorer\Main" /v "Start Page" /d ""http://www.71628.com/?i"" /f
        5⤵
        Modifies Internet Explorer settings
        Modifies Internet Explorer start page
        
        PID:3972
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\tmp" /v "key" /d ""http://www.71628.com/?i"" /f
        5⤵
        
        PID:216
    - - 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:3480
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}" /v "IsShortCut" /d "" /f
        5⤵
        Modifies registry class
        
        PID:3476
    - - 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:4532
    - - 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:424
    - - 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:2636
      - C:\Windows\SysWOW64\runonce.exe
        
        "C:\Windows\system32\runonce.exe" -r
        6⤵
        Checks processor information in registry
        Suspicious use of WriteProcessMemory
        
        PID:4392
        
        C:\Windows\SysWOW64\grpconv.exe
        
        "C:\Windows\System32\grpconv.exe" -o
        7⤵
        
        PID:3580
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32 D:\VolumeDH\inj.dat,MainLoad
        5⤵
        
        PID:2160
- C:\Users\Admin\AppData\Local\Temp\inl48A4.tmp
  C:\Users\Admin\AppData\Local\Temp\inl48A4.tmp
  2⤵
  - Executes dropped EXE
  - Checks computer location settings
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3896
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\inl48A4.tmp > nul
    3⤵
    PID:1740
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\5F0920~1.EXE > nul
  2⤵
  PID:2288

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
fe267ce8da5b99eaa172797a2d33b0c9

SHA1
3e053b53b932e16c418f5ea23799cfbce49a9958

SHA256
0847eb45ef9eb95965c3f82165995f9d0cf526561aa065ed5f453892b98d2b08

SHA512
18b8ef3ac62038637cdb4a4214edaf8adf2cd5a92f3dc6ff0aab120157fddc8b2a2f9ebace3cf6ba28d87fbe2d093bc5a119206fa465e70b3cb15b70cb644382

Download Submit
C:\Users\Admin\AppData\Local\Temp\inl48A4.tmp

Filesize
57.2MB

MD5
d730d01152a5c482cf103af8dfd65968

SHA1
83e6964c0bc36371a386bbd9503f6298bb2c8554

SHA256
6d5a569c68b7145db6efb1f3dad6d619467f326b547b9efcf97dea31f8f2f1fd

SHA512
233afcfa0d5f4dcc724581e5af6b021cdfb4d23de2f021e28d7469a302a2b5e2e58ac685ea4fb181b61a3e53ab45d23f8a2bc908a7821bfdb0c12f83366ad087

Download Submit
C:\Users\Admin\AppData\Local\Temp\inl48A4.tmp

Filesize
57.2MB

MD5
d730d01152a5c482cf103af8dfd65968

SHA1
83e6964c0bc36371a386bbd9503f6298bb2c8554

SHA256
6d5a569c68b7145db6efb1f3dad6d619467f326b547b9efcf97dea31f8f2f1fd

SHA512
233afcfa0d5f4dcc724581e5af6b021cdfb4d23de2f021e28d7469a302a2b5e2e58ac685ea4fb181b61a3e53ab45d23f8a2bc908a7821bfdb0c12f83366ad087

Download Submit
C:\Users\Admin\AppData\Local\Temp\linux262.bat

Filesize
53B

MD5
23962a245f75fe25510051582203aff1

SHA1
20832a3a1179bb2730194d2f7738d41d5d669a43

SHA256
1abcea214b9b2bd76cc04be07ae2d4d70371e6ca443d99f4f1327afe7a5fc647

SHA512
dc36b64f2dbb710652900a31295c148760b0c44eae13515aa29613916c9dffe3d8e55ba61568f7c27b43bf0c341f7dcd4b9c721f81627fc6bb915b15c358fe80

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

Filesize
660B

MD5
d980f89e4088711df685a0aa09e8f5a7

SHA1
dde805f4fa5e016e122e4240e20ff844113717d7

SHA256
28f62bd59962d06d903ea079466c66985caa306251717235a0d470a1b0f62d09

SHA512
fa2a669d846081d71dcada405d3c4bdb92229ba2b4a9f8fd4e461d7c4d51012d3d3b893466f814c8178b9980119703d1a3f7eafeff281a2eb75465e504df9ee9

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

Filesize
3KB

MD5
286fe459674aef6eee17f6ac79a15fdb

SHA1
233dc43099c575a67b05fc1076e676324fd6e63d

SHA256
872cc596dc1fe6d5a131129bd84c2a76d6874e9c57ab2cd792d4d12b6f014fd2

SHA512
c9acc4a134001da76e7ae6aa5ae65ce58501942dfc1f80959ae4db27c06010db753c9d115eedbe0b2b0e30dd5c4dcd1d32816493b053c65cee81d3a343c87314

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
d4917ae9072a10d8e12ef3b282b25b3b

SHA1
bd9ec6c6395997525ec7c15ecca2f115573cc14c

SHA256
6f7649988962c61ac7644262ee6082ef352bbb00cb155a3f4ef0467fbdf1c67b

SHA512
c6ed3119e008191ad56050f6b72a2d64e908c57e80fd0c252b8b1947cf091644c83b6bc16c56d6e2153579eb3e8711c8cd608977426a0906d56a7713bfca309d

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
59046cfba3f2b1da5cdee880c8edbad7

SHA1
eb6b7ee95abb03e919e5722162097212bf6a8d11

SHA256
ce4fc336509d40e36c563ef0485344c09e2d57555ffb7a1d65362aef2a2a398e

SHA512
d770d31698d7777bc0fe5d4f2aae4b90e7a4ffd446fdad171315af5b35b4b4a80a231a81605a7d7d2a26d3c6c55cf99174db159bb92931ed5a9cebc7aa4b6a41

Download Submit
memory/4248-173-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4248-132-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4692-151-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-192-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-159-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-168-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-157-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-156-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-174-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-172-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-145-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-149-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-155-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-177-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-150-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-181-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-146-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-184-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-144-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-178-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-187-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-188-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-189-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-190-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-191-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-165-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-193-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-195-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-142-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-199-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-200-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-201-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-202-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-203-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-208-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-209-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-210-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-211-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-212-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-213-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-215-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-216-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-218-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-220-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-222-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-223-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-224-0x00007FF8C3D20000-0x00007FF8C3D8E000-memory.dmp

Filesize
440KB

Download
memory/4692-140-0x00007FF8C3D20000-0x00007FF8C3D8E000-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