joker | 38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a

Analysis

max time kernel
129s
max time network
158s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
21-10-2022 16:35

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe
Size

58KB
MD5

49aa6579097ad38f9a576502b0d00f4e
SHA1

95e16418ae8d4d3d26b5a9d6489622a5c2e059e7
SHA256

38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a
SHA512

e3223518e03ee46542f9b0e9c4576b21887062fe111194a773cc2f606fbe969c643c26b20b4fbf3ef161a79ec4cf01d488b54f4666ebc4d5786ec6d96730d78e
SSDEEP

768:QO02IgEzCGk1Is0Lt1Ey9d0XNfTPL7mSsGXdFsmoeCkdJXFjjbhueSYoUeS:B0nRPEsmwdmfTX/XdDoJ+Nxj9ueSYoy

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
2560	inl22A1.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
1784	attrib.exe
1040	attrib.exe

Loads dropped DLL 2 IoCs

pid	Process
1236	38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe
1236	38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe

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-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\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

Drops file in Windows directory 2 IoCs

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

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

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

Modifies Internet Explorer settings 1 TTPs 41 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Main	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com\ = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\NumberOfSubdomains = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\Total = "63"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com\Total = "126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FA354231-5249-11ED-A755-C22E595EE768} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\cnkankan.com	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.cnkankan.com\ = "126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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-1-5-21-999675638-2867687379-27515722-1000\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	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
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\{971C5380-92A0-5A69-B3EE-C3002B33309E}	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}\Shell	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	reg.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

description	pid	Process
Token: SeRestorePrivilege	1604	rundll32.exe
Token: SeRestorePrivilege	1604	rundll32.exe
Token: SeRestorePrivilege	1604	rundll32.exe
Token: SeRestorePrivilege	1604	rundll32.exe
Token: SeRestorePrivilege	1604	rundll32.exe
Token: SeRestorePrivilege	1604	rundll32.exe
Token: SeRestorePrivilege	1604	rundll32.exe
Token: SeRestorePrivilege	1020	rundll32.exe
Token: SeRestorePrivilege	1020	rundll32.exe
Token: SeRestorePrivilege	1020	rundll32.exe
Token: SeRestorePrivilege	1020	rundll32.exe
Token: SeRestorePrivilege	1020	rundll32.exe
Token: SeRestorePrivilege	1020	rundll32.exe
Token: SeRestorePrivilege	1020	rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1860	iexplore.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1860	iexplore.exe
1860	iexplore.exe
1812	IEXPLORE.EXE
1812	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 432	1236	38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe	29
PID 1236 wrote to memory of 432	1236	38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe	29
PID 1236 wrote to memory of 432	1236	38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe	29
PID 1236 wrote to memory of 432	1236	38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe	29
PID 432 wrote to memory of 1652	432	cmd.exe	31
PID 432 wrote to memory of 1652	432	cmd.exe	31
PID 432 wrote to memory of 1652	432	cmd.exe	31
PID 432 wrote to memory of 1652	432	cmd.exe	31
PID 1652 wrote to memory of 1860	1652	cmd.exe	33
PID 1652 wrote to memory of 1860	1652	cmd.exe	33
PID 1652 wrote to memory of 1860	1652	cmd.exe	33
PID 1652 wrote to memory of 1860	1652	cmd.exe	33
PID 1652 wrote to memory of 1604	1652	cmd.exe	34
PID 1652 wrote to memory of 1604	1652	cmd.exe	34
PID 1652 wrote to memory of 1604	1652	cmd.exe	34
PID 1652 wrote to memory of 1604	1652	cmd.exe	34
PID 1652 wrote to memory of 1604	1652	cmd.exe	34
PID 1652 wrote to memory of 1604	1652	cmd.exe	34
PID 1652 wrote to memory of 1604	1652	cmd.exe	34
PID 1652 wrote to memory of 1408	1652	cmd.exe	35
PID 1652 wrote to memory of 1408	1652	cmd.exe	35
PID 1652 wrote to memory of 1408	1652	cmd.exe	35
PID 1652 wrote to memory of 1408	1652	cmd.exe	35
PID 1408 wrote to memory of 1288	1408	cmd.exe	37
PID 1408 wrote to memory of 1288	1408	cmd.exe	37
PID 1408 wrote to memory of 1288	1408	cmd.exe	37
PID 1408 wrote to memory of 1288	1408	cmd.exe	37
PID 1408 wrote to memory of 1096	1408	cmd.exe	38
PID 1408 wrote to memory of 1096	1408	cmd.exe	38
PID 1408 wrote to memory of 1096	1408	cmd.exe	38
PID 1408 wrote to memory of 1096	1408	cmd.exe	38
PID 1408 wrote to memory of 1036	1408	cmd.exe	39
PID 1408 wrote to memory of 1036	1408	cmd.exe	39
PID 1408 wrote to memory of 1036	1408	cmd.exe	39
PID 1408 wrote to memory of 1036	1408	cmd.exe	39
PID 1408 wrote to memory of 1696	1408	cmd.exe	40
PID 1408 wrote to memory of 1696	1408	cmd.exe	40
PID 1408 wrote to memory of 1696	1408	cmd.exe	40
PID 1408 wrote to memory of 1696	1408	cmd.exe	40
PID 1408 wrote to memory of 1184	1408	cmd.exe	41
PID 1408 wrote to memory of 1184	1408	cmd.exe	41
PID 1408 wrote to memory of 1184	1408	cmd.exe	41
PID 1408 wrote to memory of 1184	1408	cmd.exe	41
PID 1408 wrote to memory of 1784	1408	cmd.exe	42
PID 1408 wrote to memory of 1784	1408	cmd.exe	42
PID 1408 wrote to memory of 1784	1408	cmd.exe	42
PID 1408 wrote to memory of 1784	1408	cmd.exe	42
PID 1860 wrote to memory of 1812	1860	iexplore.exe	43
PID 1860 wrote to memory of 1812	1860	iexplore.exe	43
PID 1860 wrote to memory of 1812	1860	iexplore.exe	43
PID 1860 wrote to memory of 1812	1860	iexplore.exe	43
PID 1408 wrote to memory of 1040	1408	cmd.exe	44
PID 1408 wrote to memory of 1040	1408	cmd.exe	44
PID 1408 wrote to memory of 1040	1408	cmd.exe	44
PID 1408 wrote to memory of 1040	1408	cmd.exe	44
PID 1408 wrote to memory of 1020	1408	cmd.exe	45
PID 1408 wrote to memory of 1020	1408	cmd.exe	45
PID 1408 wrote to memory of 1020	1408	cmd.exe	45
PID 1408 wrote to memory of 1020	1408	cmd.exe	45
PID 1408 wrote to memory of 1020	1408	cmd.exe	45
PID 1408 wrote to memory of 1020	1408	cmd.exe	45
PID 1408 wrote to memory of 1020	1408	cmd.exe	45
PID 1408 wrote to memory of 1244	1408	cmd.exe	46
PID 1408 wrote to memory of 1244	1408	cmd.exe	46

Views/modifies file attributes 1 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
1784	attrib.exe
1040	attrib.exe

C:\Users\Admin\AppData\Local\Temp\38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe
"C:\Users\Admin\AppData\Local\Temp\38736aa5a70a46cea29d7be976dcb34e9add9a0f129ccf39b90f5576b2ca9d7a.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1236
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\sundayfirst1.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:432
- - 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:1652
  - - 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:1860
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1860 CREDAT:275457 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:1812
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\1.inf
      4⤵
      Drops file in Windows directory
      Suspicious use of AdjustPrivilegeToken
      PID:1604
  - - 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:1408
    - - 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:1288
    - - 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:1096
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\tmp" /v "key" /d ""http://www.82133.com/?o"" /f
        5⤵
        
        PID:1036
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCR\CLSID\{971C5380-92A0-5A69-B3EE-C3002B33309E}" /v "IsShortCut" /d "" /f
        5⤵
        Modifies registry class
        
        PID:1696
    - - 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:1184
    - - 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:1784
    - - 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:1040
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32 syssetup,SetupInfObjectInstallAction DefaultInstall 128 C:\Users\Admin\AppData\Roaming\PPLive\2.inf
        5⤵
        Adds Run key to start application
        Drops file in Windows directory
        Suspicious use of AdjustPrivilegeToken
        
        PID:1020
      - C:\Windows\SysWOW64\runonce.exe
        
        "C:\Windows\system32\runonce.exe" -r
        6⤵
        Checks processor information in registry
        
        PID:672
        
        C:\Windows\SysWOW64\grpconv.exe
        
        "C:\Windows\System32\grpconv.exe" -o
        7⤵
        
        PID:520
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32 D:\VolumeDH\inj.dat,MainLoad
        5⤵
        
        PID:1244
- C:\Users\Admin\AppData\Local\Temp\inl22A1.tmp
  C:\Users\Admin\AppData\Local\Temp\inl22A1.tmp
  2⤵
  - Executes dropped EXE
  PID:2560
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\38736A~1.EXE > nul
  2⤵
  PID:2700

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\inl22A1.tmp

Filesize
107.1MB

MD5
57c19b9c1cd97692c72d752795d4453a

SHA1
efe1b17929637466ee36052618f870c96e24252f

SHA256
d59b1a2c303e6138142a2b61613d6fb27f6848b720878bc54dd6a2850de77a64

SHA512
4f0226a1ec602742da03c1d24aa841437c9cf1d955ac9a294515c23a0b24a3b695b24c83bcb102451c01f6c8c3ebe3a2daa1355e479d19730ab22e43f6fd43c5

Download Submit
C:\Users\Admin\AppData\Local\Temp\sundayfirst1.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
c40ea8f677b3f48bfb7f4cfc6d3f03ab

SHA1
10b94afd8e6ea98a3c8a955304f9ce660b0c380a

SHA256
b1a31a74cc88d0f8e39aaebf58a724b89391dc3fbac733953790edf8ded8172c

SHA512
409b8a45576bf08e185446b13a512c115df7483ff8ec30ea51ee93ee1ac8153ae3b615650ff69a5d1e41fa0cd57fcdc4c5d03b4b4453431114ac018f48e194d9

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

Filesize
3KB

MD5
b7c5e3b416b1d1b5541ef44662e1a764

SHA1
8bff7ea2be2f3cf29f2381d8007198b5991ca3ae

SHA256
f1a2f9fdebb3cac24756e53fa5e1628b2bd1cc130480c1878e3b3bc880575cd1

SHA512
65dbd6a7a7cf6fec00e6b0f1d7d5655769e6087ad09cad74c91c5a3395e675ac8f9df5c7185327e6f8dd03ddb60504400f54237d9e4b53c8b08e7e3d41ee61fc

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

Filesize
492B

MD5
34c14b8530e1094e792527f7a474fe77

SHA1
f71c4e9091140256b34c18220d1dd1efab1f301d

SHA256
fe0dfb3458bfe2a3632d365e00765fa10f14d62e7dfa8b70a055c7eb9fdb6713

SHA512
25bb09b526e1e9f5c6052f1f7c36b37c956c1b5649936af8df3abfcf120c931f3d2603e17a061cb99d8c8074bfb1973a5423cce89762fca53cd46aeb3e8944a2

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

Filesize
3KB

MD5
6b78cb8ced798ca5df5612dd62ce0965

SHA1
5a9c299393b96b0bf8f6770e3c7b0318a9e2e0cf

SHA256
81f64f42edfac2863a55db8fabd528c4eefc67f7e658cad6a57eeec862e444e3

SHA512
b387ba10021f3284d1406d520a2c8b3ba0c87922d67c79394c1aa50c631194519ac6bb5b898956533f040d48e1c7b202734e0075f8fc8c8bfab82c8ef359b28e

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

Filesize
247B

MD5
ca436f6f187bc049f9271ecdcbf348fa

SHA1
bf8a548071cfc150f7affb802538edf03d281106

SHA256
6cdfa9b7f0e1e4ee16bc8ce5d7448d47ea8866c1f55f3e56be5c2a4d183ca534

SHA512
d19e20aabddad6b0284f8c1d473e9180f30b49d4d8b54f26e7c8630228e16b1f6ba04023c5e8b1993d8a10d97adcfff683b216f79b9981bf16181641aebdd591

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

Filesize
12.3MB

MD5
328e4a9c4abc96a47ea88e7a9926e6fe

SHA1
ec3072ebd44f6979fd88c640b0f48573ebd04e77

SHA256
31490e978e17dde4e29592dfbc5162da55ad71ce9d8ab3a23403874c043fecb6

SHA512
84e3e06deafb94633bcc1cd3f79d21ecd786e831e27cc7b096b9e15c1f6cf1712373fc46280398126d7e5701c4b41cba06aa10faf8bc773007263566308c72de

Download Submit
\Users\Admin\AppData\Local\Temp\inl22A1.tmp

Filesize
108.1MB

MD5
ff099e1abaa876c12eaba1d3989c509a

SHA1
e776c43e38b173658357731a429d52472d8126c0

SHA256
0e962b3b7404bef1e92d6449ae2f76f0ea54171f0e385bfb5d6002435bdfea93

SHA512
9ca31dc3ca4d1eea84b4438fc51a68d99a740922dd35611215e0903769d32a4f1b3ef7cf466eeb3ace1cb65fd6a1cd4469178a82c4571058079646ae8dcf842f

Download Submit
\Users\Admin\AppData\Local\Temp\inl22A1.tmp

Filesize
84.7MB

MD5
0ea7d63264e2f5663b05eac3e4290990

SHA1
468f2e57ff36a3556415b746cac161954d293c22

SHA256
5c554f0369fffd6bfea716b7a242b6681ab856c065e650c3e8182e15a4706df5

SHA512
19af9a38c23b1010e569cc8b2139db8ad5bf8c834c185b1bd2bc858f17634147981832c118bfa2f3923e18440a37901a7302b5487fe67040072ea28b6983dc84

Download Submit
memory/1236-62-0x0000000000570000-0x000000000057F000-memory.dmp

Filesize
60KB

Download
memory/1236-54-0x0000000074F41000-0x0000000074F43000-memory.dmp

Filesize
8KB

Download
memory/1236-92-0x0000000000110000-0x0000000000136000-memory.dmp

Filesize
152KB

Download
memory/1236-55-0x0000000000110000-0x0000000000136000-memory.dmp

Filesize
152KB

Download
memory/1236-56-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads