gandcrab | 3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a

General

Target

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Size

123KB
MD5

0b216cdb07d901c41514a7baabfbf055
SHA1

60d0204f305d482b59ddf89d806ba2d0fedc02f6
SHA256

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a
SHA512

ad3724ff9967546c4bc513ebbc3a2601c5251253798f7feae36fcbf6b831b3df37e719d78962aa76cc11df556b6828ac1ce1a9dfe27fccb3a8657145a041efe0

Score

10^/10

gandcrab backdoor ransomware spyware stealer

Malware Config

Extracted

Path

C:\KRAB-DECRYPT.txt

Ransom Note

---= GANDCRAB V4 =--- Attention! All your files, documents, photos, databases and other important files are encrypted and have the extension: .KRAB The only method of recovering files is to purchase an unique private key. Only we can give you this key and only we can recover your files. The server with your key is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- | 0. Download Tor browser - https://www.torproject.org/ | 1. Install Tor browser | 2. Open Tor Browser | 3. Open link in TOR browser: http://gandcrabmfe6mnef.onion/1b7def75165dff81 | 4. Follow the instructions on this page ---------------------------------------------------------------------------------------- On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free. ATTENTION! IN ORDER TO PREVENT DATA DAMAGE: * DO NOT MODIFY ENCRYPTED FILES * DO NOT CHANGE DATA BELOW ---BEGIN GANDCRAB KEY--- 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 ---END GANDCRAB KEY--- ---BEGIN PC DATA--- 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 ---END PC DATA---

URLs

http://gandcrabmfe6mnef.onion/1b7def75165dff81

Signatures

Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
ransomware backdoor gandcrab
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Modifies extensions of user files 11 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

description	ioc	process
File renamed	C:\Users\Admin\Pictures\DismountReset.tif => C:\Users\Admin\Pictures\DismountReset.tif.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File renamed	C:\Users\Admin\Pictures\HidePing.crw => C:\Users\Admin\Pictures\HidePing.crw.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Users\Admin\Pictures\ResolveGroup.tiff	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File renamed	C:\Users\Admin\Pictures\SkipMount.png => C:\Users\Admin\Pictures\SkipMount.png.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File renamed	C:\Users\Admin\Pictures\SyncDebug.tif => C:\Users\Admin\Pictures\SyncDebug.tif.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File renamed	C:\Users\Admin\Pictures\DebugCompare.tif => C:\Users\Admin\Pictures\DebugCompare.tif.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File renamed	C:\Users\Admin\Pictures\PublishRemove.crw => C:\Users\Admin\Pictures\PublishRemove.crw.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Users\Admin\Pictures\ResizeAdd.tiff	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File renamed	C:\Users\Admin\Pictures\ResizeAdd.tiff => C:\Users\Admin\Pictures\ResizeAdd.tiff.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File renamed	C:\Users\Admin\Pictures\ResolveGroup.tiff => C:\Users\Admin\Pictures\ResolveGroup.tiff.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File renamed	C:\Users\Admin\Pictures\SuspendUnlock.tif => C:\Users\Admin\Pictures\SuspendUnlock.tif.KRAB	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

description	ioc	process
File opened (read-only)	\??\B:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\S:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\T:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\W:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\P:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\A:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\H:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\I:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\J:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\L:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\N:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\F:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\G:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\Q:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\X:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\Y:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\Z:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\V:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\E:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\K:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\M:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\O:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\R:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened (read-only)	\??\U:	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

Drops file in Program Files directory 36 IoCs

Processes:

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

description	ioc	process
File opened for modification	C:\Program Files\BlockBackup.search-ms	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\ConvertFromCompare.wpl	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\ResetInvoke.wmf	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\165df861165dff81418.lock	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files\165df861165dff81418.lock	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\EnableUnprotect.mp2v	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\GetBlock.html	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\RepairJoin.asx	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\165df861165dff81418.lock	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\CopyApprove.txt	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\MountMeasure.wvx	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\OpenPush.vb	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\KRAB-DECRYPT.txt	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\BlockWait.cfg	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\InitializeAdd.kix	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\NewUnlock.kix	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\StepBlock.m4a	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files (x86)\KRAB-DECRYPT.txt	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\KRAB-DECRYPT.txt	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\ClearExport.html	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\ExportMount.mp3	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\OpenMeasure.dwg	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\PublishLock.vstx	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\PingSplit.zip	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files (x86)\165df861165dff81418.lock	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\165df861165dff81418.lock	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files\KRAB-DECRYPT.txt	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\EnableWait.gif	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\ExitCheckpoint.odt	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\OutSkip.wax	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\WatchTrace.ps1xml	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File created	C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\KRAB-DECRYPT.txt	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\ConvertFromGroup.mpp	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\PingDeny.ods	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\RestoreConvertFrom.docm	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
File opened for modification	C:\Program Files\SearchWatch.dwfx	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.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 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

Modifies system certificate store 2 TTPs 8 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

pid	process
1652	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
1652	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

Processes:

wmic.exevssvc.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	1616	wmic.exe
Token: SeSecurityPrivilege	1616	wmic.exe
Token: SeTakeOwnershipPrivilege	1616	wmic.exe
Token: SeLoadDriverPrivilege	1616	wmic.exe
Token: SeSystemProfilePrivilege	1616	wmic.exe
Token: SeSystemtimePrivilege	1616	wmic.exe
Token: SeProfSingleProcessPrivilege	1616	wmic.exe
Token: SeIncBasePriorityPrivilege	1616	wmic.exe
Token: SeCreatePagefilePrivilege	1616	wmic.exe
Token: SeBackupPrivilege	1616	wmic.exe
Token: SeRestorePrivilege	1616	wmic.exe
Token: SeShutdownPrivilege	1616	wmic.exe
Token: SeDebugPrivilege	1616	wmic.exe
Token: SeSystemEnvironmentPrivilege	1616	wmic.exe
Token: SeRemoteShutdownPrivilege	1616	wmic.exe
Token: SeUndockPrivilege	1616	wmic.exe
Token: SeManageVolumePrivilege	1616	wmic.exe
Token: 33	1616	wmic.exe
Token: 34	1616	wmic.exe
Token: 35	1616	wmic.exe
Token: SeIncreaseQuotaPrivilege	1616	wmic.exe
Token: SeSecurityPrivilege	1616	wmic.exe
Token: SeTakeOwnershipPrivilege	1616	wmic.exe
Token: SeLoadDriverPrivilege	1616	wmic.exe
Token: SeSystemProfilePrivilege	1616	wmic.exe
Token: SeSystemtimePrivilege	1616	wmic.exe
Token: SeProfSingleProcessPrivilege	1616	wmic.exe
Token: SeIncBasePriorityPrivilege	1616	wmic.exe
Token: SeCreatePagefilePrivilege	1616	wmic.exe
Token: SeBackupPrivilege	1616	wmic.exe
Token: SeRestorePrivilege	1616	wmic.exe
Token: SeShutdownPrivilege	1616	wmic.exe
Token: SeDebugPrivilege	1616	wmic.exe
Token: SeSystemEnvironmentPrivilege	1616	wmic.exe
Token: SeRemoteShutdownPrivilege	1616	wmic.exe
Token: SeUndockPrivilege	1616	wmic.exe
Token: SeManageVolumePrivilege	1616	wmic.exe
Token: 33	1616	wmic.exe
Token: 34	1616	wmic.exe
Token: 35	1616	wmic.exe
Token: SeBackupPrivilege	944	vssvc.exe
Token: SeRestorePrivilege	944	vssvc.exe
Token: SeAuditPrivilege	944	vssvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe

description	pid	process	target process
PID 1652 wrote to memory of 1616	1652	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe	wmic.exe
PID 1652 wrote to memory of 1616	1652	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe	wmic.exe
PID 1652 wrote to memory of 1616	1652	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe	wmic.exe
PID 1652 wrote to memory of 1616	1652	3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe	wmic.exe

C:\Users\Admin\AppData\Local\Temp\3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe
"C:\Users\Admin\AppData\Local\Temp\3b0096d6798b1887cffa1288583e93f70e656270119087ceb2f832b69b89260a.exe"
1⤵
- Modifies extensions of user files
- Enumerates connected drives
- Drops file in Program Files directory
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1652

C:\Windows\SysWOW64\wbem\wmic.exe
"C:\Windows\system32\wbem\wmic.exe" shadowcopy delete
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1616

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:944

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File Deletion

1

T1107

Install Root Certificate

1

T1130

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

2

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

3

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Inhibit System Recovery

1

T1490

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Downloads

memory/1616-61-0x0000000000000000-mapping.dmp

Download
memory/1652-60-0x0000000076641000-0x0000000076643000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads