magniber | 934cfeb5ee3d2ba49831d76dffb1a2658326e1cd90b50779d6670eb2fbdc7ed1

Analysis

max time kernel
148s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02-11-2022 11:21

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General

Target

934cfeb5ee3d2ba49831d76dffb1a2658326e1cd90b50779d6670eb2fbdc7ed1.js
Size

222KB
MD5

b23cae8d39d76a08197382e0d9d5c297
SHA1

2bcc921be8477c6cce77ff4782e068ca798318de
SHA256

934cfeb5ee3d2ba49831d76dffb1a2658326e1cd90b50779d6670eb2fbdc7ed1
SHA512

e120d8b7f60ec7029c00f23573bff52b3d5655c0657a42fc7585e66a256afc99df78d942778a87913a9271d0e4f233b5511bf40328c6244b773ef52b41a3b72b
SSDEEP

1536:62W2DpnCRTcWhVW+kIsoT3C9Adztk+sIbl2/V8pfzauBNo15q/K6cU77gVsCftVY:T25gfsss

Score

10^/10

magniber evasion ransomware

Malware Config

Signatures

Detect magniber ransomware 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/960-135-0x000001B300A88000-0x000001B300A94000-memory.dmp	family_magniber
behavioral2/memory/2420-136-0x000001A3FF020000-0x000001A3FF02B000-memory.dmp	family_magniber
behavioral2/memory/960-150-0x000001B300A88000-0x000001B300A94000-memory.dmp	family_magniber

Magniber Ransomware
Ransomware family widely seen in Asia being distributed by the Magnitude exploit kit.
ransomware magniber

Process spawned unexpected child process 8 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

bcdedit.exebcdedit.exewbadmin.exewbadmin.exebcdedit.exebcdedit.exewbadmin.exewbadmin.exe

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4612	2332	bcdedit.exe	14
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4204	2332	bcdedit.exe	14
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1960	2332	wbadmin.exe	14
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3492	2332	wbadmin.exe	14
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	712	2332	bcdedit.exe	14
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4732	2332	bcdedit.exe	14
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3316	2332	wbadmin.exe	14
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5000	2332	wbadmin.exe	14

Modifies boot configuration data using bcdedit 1 TTPs 4 IoCs

ransomware evasion

Inhibit System Recovery

T1490

Processes:

bcdedit.exebcdedit.exebcdedit.exebcdedit.exe

pid	Process
4612	bcdedit.exe
4204	bcdedit.exe
712	bcdedit.exe
4732	bcdedit.exe

Deletes System State backups 3 TTPs 2 IoCs

Uses wbadmin.exe to inhibit system recovery.

ransomware

Command-Line Interface

T1059

File Deletion

T1107

Inhibit System Recovery

T1490

Processes:

wbadmin.exewbadmin.exe

pid	Process
3492	wbadmin.exe
3316	wbadmin.exe

Deletes backup catalog 3 TTPs 2 IoCs

Uses wbadmin.exe to inhibit system recovery.

ransomware

Command-Line Interface

T1059

File Deletion

T1107

Inhibit System Recovery

T1490

Processes:

wbadmin.exewbadmin.exe

pid	Process
1960	wbadmin.exe
5000	wbadmin.exe

Modifies extensions of user files 5 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

sihost.exe

description	ioc	Process
File renamed	C:\Users\Admin\Pictures\StartWatch.tiff => C:\Users\Admin\Pictures\StartWatch.tiff.rfguxgmap	sihost.exe
File renamed	C:\Users\Admin\Pictures\LockSkip.crw => C:\Users\Admin\Pictures\LockSkip.crw.rfguxgmap	sihost.exe
File renamed	C:\Users\Admin\Pictures\UpdateSplit.crw => C:\Users\Admin\Pictures\UpdateSplit.crw.rfguxgmap	sihost.exe
File renamed	C:\Users\Admin\Pictures\CheckpointUnlock.png => C:\Users\Admin\Pictures\CheckpointUnlock.png.rfguxgmap	sihost.exe
File opened for modification	C:\Users\Admin\Pictures\StartWatch.tiff	sihost.exe

Drops file in Windows directory 3 IoCs

Processes:

wbadmin.exe

description	ioc	Process
File opened for modification	C:\Windows\Logs\WindowsBackup\WBEngine.2.etl	wbadmin.exe
File opened for modification	C:\Windows\Logs\WindowsBackup\WBEngine.1.etl	wbadmin.exe
File opened for modification	C:\Windows\Logs\WindowsBackup\WBEngine.3.etl	wbadmin.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
1676	3312	WerFault.exe	30

Checks SCSI registry key(s) 3 TTPs 4 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

vds.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	vds.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName	vds.exe

Modifies registry class 42 IoCs

Processes:

RuntimeBroker.exesvchost.exeExplorer.EXERuntimeBroker.exetaskhostw.exesvchost.exeRuntimeBroker.exesihost.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer\ = "AppX0enk2acdsmv8ydhntbtea6yjp27223q6"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\ = "wscript.exe /B /E:VBScript.Encode ../../Users/Public/jyfpyi.rdb"	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\DelegateExecute	RuntimeBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\ = "wscript.exe /B /E:VBScript.Encode ../../Users/Public/aqalyne.rdb"	taskhostw.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\DelegateExecute	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\ = "wscript.exe /B /E:VBScript.Encode ../../Users/Public/kahrdkberbmv.rdb"	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\DelegateExecute	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings	sihost.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\ = "wscript.exe /B /E:VBScript.Encode ../../Users/Public/bqazfifwcfgk.rdb"	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\ = "wscript.exe /B /E:VBScript.Encode ../../Users/Public/sobshb.rdb"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings	taskhostw.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings	RuntimeBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer\ = "AppX0enk2acdsmv8ydhntbtea6yjp27223q6"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer	sihost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer\ = "AppX0enk2acdsmv8ydhntbtea6yjp27223q6"	sihost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\ = "wscript.exe /B /E:VBScript.Encode ../../Users/Public/rffthpgtd.rdb"	RuntimeBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer\ = "AppX0enk2acdsmv8ydhntbtea6yjp27223q6"	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\DelegateExecute	RuntimeBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings	RuntimeBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer	taskhostw.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer\ = "AppX0enk2acdsmv8ydhntbtea6yjp27223q6"	taskhostw.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\DelegateExecute	sihost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\DelegateExecute	taskhostw.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\DelegateExecute	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer\ = "AppX0enk2acdsmv8ydhntbtea6yjp27223q6"	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer\ = "AppX0enk2acdsmv8ydhntbtea6yjp27223q6"	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\ = "wscript.exe /B /E:VBScript.Encode ../../Users/Public/jzmuisalual.rdb"	sihost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer\ = "AppX0enk2acdsmv8ydhntbtea6yjp27223q6"	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\ = "wscript.exe /B /E:VBScript.Encode ../../Users/Public/znwrgewgyz.rdb"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\ms-settings\CurVer	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\AppX0enk2acdsmv8ydhntbtea6yjp27223q6\Shell\open\command\DelegateExecute	RuntimeBroker.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

wscript.exe

pid	Process
960	wscript.exe
960	wscript.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid	Process
2576	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 39 IoCs

Processes:

Explorer.EXERuntimeBroker.exevssvc.exewbengine.exe

description	pid	Process
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	3468	RuntimeBroker.exe
Token: SeShutdownPrivilege	3468	RuntimeBroker.exe
Token: SeShutdownPrivilege	3468	RuntimeBroker.exe
Token: SeBackupPrivilege	2348	vssvc.exe
Token: SeRestorePrivilege	2348	vssvc.exe
Token: SeAuditPrivilege	2348	vssvc.exe
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeBackupPrivilege	3180	wbengine.exe
Token: SeRestorePrivilege	3180	wbengine.exe
Token: SeSecurityPrivilege	3180	wbengine.exe
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE
Token: SeShutdownPrivilege	2576	Explorer.EXE
Token: SeCreatePagefilePrivilege	2576	Explorer.EXE

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

wscript.execmd.exefodhelper.execmd.exefodhelper.execmd.exefodhelper.exe

description	pid	Process	procid_target
PID 960 wrote to memory of 2420	960	wscript.exe	42
PID 960 wrote to memory of 2452	960	wscript.exe	41
PID 960 wrote to memory of 2660	960	wscript.exe	37
PID 960 wrote to memory of 2576	960	wscript.exe	32
PID 960 wrote to memory of 3100	960	wscript.exe	31
PID 960 wrote to memory of 3312	960	wscript.exe	30
PID 960 wrote to memory of 3400	960	wscript.exe	29
PID 960 wrote to memory of 3468	960	wscript.exe	6
PID 960 wrote to memory of 3560	960	wscript.exe	28
PID 960 wrote to memory of 3700	960	wscript.exe	27
PID 960 wrote to memory of 4560	960	wscript.exe	24
PID 960 wrote to memory of 4800	960	wscript.exe	11
PID 3892 wrote to memory of 1880	3892	cmd.exe	94
PID 3892 wrote to memory of 1880	3892	cmd.exe	94
PID 1880 wrote to memory of 3784	1880	fodhelper.exe	96
PID 1880 wrote to memory of 3784	1880	fodhelper.exe	96
PID 1828 wrote to memory of 1456	1828	cmd.exe	113
PID 1828 wrote to memory of 1456	1828	cmd.exe	113
PID 1456 wrote to memory of 752	1456	fodhelper.exe	114
PID 1456 wrote to memory of 752	1456	fodhelper.exe	114
PID 3768 wrote to memory of 4600	3768	cmd.exe	117
PID 3768 wrote to memory of 4600	3768	cmd.exe	117
PID 4600 wrote to memory of 1508	4600	fodhelper.exe	118
PID 4600 wrote to memory of 1508	4600	fodhelper.exe	118

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:3468

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4800

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\934cfeb5ee3d2ba49831d76dffb1a2658326e1cd90b50779d6670eb2fbdc7ed1.js
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:960

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
- Modifies registry class
PID:4560

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
- Modifies registry class
PID:3700
- C:\Windows\System32\cmd.exe
  /c fodhelper.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3892
- - C:\Windows\System32\fodhelper.exe
    fodhelper.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1880
  - - C:\Windows\system32\wscript.exe
      "wscript.exe" /B /E:VBScript.Encode ../../Users/Public/jyfpyi.rdb
      4⤵
      PID:3784

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3560

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3400

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3312
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 3312 -s 992
  2⤵
  - Program crash
  PID:1676

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
- Modifies registry class
PID:3100

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2576

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
- Modifies registry class
PID:2660
- C:\Windows\System32\cmd.exe
  /c fodhelper.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3768
- - C:\Windows\System32\fodhelper.exe
    fodhelper.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4600
  - - C:\Windows\system32\wscript.exe
      "wscript.exe" /B /E:VBScript.Encode ../../Users/Public/aqalyne.rdb
      4⤵
      PID:1508

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
- Modifies registry class
PID:2452

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
- Modifies extensions of user files
- Modifies registry class
PID:2420
- C:\Windows\System32\cmd.exe
  /c fodhelper.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1828
- - C:\Windows\System32\fodhelper.exe
    fodhelper.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1456
  - - C:\Windows\system32\wscript.exe
      "wscript.exe" /B /E:VBScript.Encode ../../Users/Public/aqalyne.rdb
      4⤵
      PID:752

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 460 -p 3312 -ip 3312
1⤵
PID:3032

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2348

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled no
1⤵
- Process spawned unexpected child process
- Modifies boot configuration data using bcdedit
PID:4612

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} bootstatuspolicy ignoreallfailures
1⤵
- Process spawned unexpected child process
- Modifies boot configuration data using bcdedit
PID:4204

C:\Windows\system32\wbadmin.exe
wbadmin delete catalog -quiet
1⤵
- Process spawned unexpected child process
- Deletes backup catalog
PID:1960

C:\Windows\system32\wbadmin.exe
wbadmin delete systemstatebackup -quiet
1⤵
- Process spawned unexpected child process
- Deletes System State backups
- Drops file in Windows directory
PID:3492

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3180

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2268

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:3928

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} bootstatuspolicy ignoreallfailures
1⤵
- Process spawned unexpected child process
- Modifies boot configuration data using bcdedit
PID:712

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled no
1⤵
- Process spawned unexpected child process
- Modifies boot configuration data using bcdedit
PID:4732

C:\Windows\system32\wbadmin.exe
wbadmin delete systemstatebackup -quiet
1⤵
- Process spawned unexpected child process
- Deletes System State backups
PID:3316

C:\Windows\system32\wbadmin.exe
wbadmin delete catalog -quiet
1⤵
- Process spawned unexpected child process
- Deletes backup catalog
PID:5000

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Command-Line Interface

T1059

Persistence

Privilege Escalation

Defense Evasion

File Deletion

T1107

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

C:\Users\Public\aqalyne.rdb

Filesize
879B

MD5
098d0faaa89567d9a83140ffa9d4f847

SHA1
16f770710dde9c38de9aae7fc69e748d8f812e4f

SHA256
c4e660d36e2736640e03ab63ea7bbd985a3232da41c3237afb900609a367f6b5

SHA512
d424a32050f9c9b7bebf2cb69021125b747f0d569e14d4c27e392b9729c6ada665a6b7d5cbf469c3424f41a299a61d4f9ca56be4be5b6df45da62c6c37662781

Download Submit
C:\Users\Public\jyfpyi.rdb

Filesize
879B

MD5
098d0faaa89567d9a83140ffa9d4f847

SHA1
16f770710dde9c38de9aae7fc69e748d8f812e4f

SHA256
c4e660d36e2736640e03ab63ea7bbd985a3232da41c3237afb900609a367f6b5

SHA512
d424a32050f9c9b7bebf2cb69021125b747f0d569e14d4c27e392b9729c6ada665a6b7d5cbf469c3424f41a299a61d4f9ca56be4be5b6df45da62c6c37662781

Download Submit
memory/752-155-0x0000000000000000-mapping.dmp

Download
memory/960-133-0x000001B380150000-0x000001B3802CE000-memory.dmp

Filesize
1.5MB

Download
memory/960-134-0x000001B31A110000-0x000001B31A638000-memory.dmp

Filesize
5.2MB

Download
memory/960-135-0x000001B300A88000-0x000001B300A94000-memory.dmp

Filesize
48KB

Download
memory/960-139-0x00007FF857620000-0x00007FF8580E1000-memory.dmp

Filesize
10.8MB

Download
memory/960-149-0x00007FF857620000-0x00007FF8580E1000-memory.dmp

Filesize
10.8MB

Download
memory/960-150-0x000001B300A88000-0x000001B300A94000-memory.dmp

Filesize
48KB

Download
memory/960-132-0x00007FF857620000-0x00007FF8580E1000-memory.dmp

Filesize
10.8MB

Download
memory/1456-154-0x0000000000000000-mapping.dmp

Download
memory/1508-157-0x0000000000000000-mapping.dmp

Download
memory/1880-151-0x0000000000000000-mapping.dmp

Download
memory/2420-136-0x000001A3FF020000-0x000001A3FF02B000-memory.dmp

Filesize
44KB

Download
memory/3784-152-0x0000000000000000-mapping.dmp

Download
memory/4600-156-0x0000000000000000-mapping.dmp

Download