metastealer | d66bdcb1c0a4f2e5452c852e24e001d153a9c9de1d7a692cb5f1ede5e056f1fa

Analysis

max time kernel
140s
max time network
143s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25-11-2024 06:34

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8ef787b0f11fcb0d5d9fe3b209bb5526.msi
Size

1.8MB
MD5

8ef787b0f11fcb0d5d9fe3b209bb5526
SHA1

e5f31bfe6f080679807333760f18281abfd17adc
SHA256

d66bdcb1c0a4f2e5452c852e24e001d153a9c9de1d7a692cb5f1ede5e056f1fa
SHA512

e492f1c086caef83ef92fd8ad8dc569a6ebe8a1d18499845b7ce2cb2dddaed30bb193ee5f7fe581b67e838fee81a8e689cd377e0053b201b2590faff796d00a0
SSDEEP

24576:Mt9cpVDhSsbTnopGR274VCg0MOg44CGgRynfWMSrcJ:rpRhSppGR0ACg0MOWCwnuMacJ

Score

10^/10

metastealer discovery execution persistence privilege_escalation spyware stealer

Malware Config

Extracted

Family

metastealer

kiyaqoimsiieeyqa.xyz

ssqsmisuowqcwsqo.xyz

ykqmwgsuummieaug.xyz

ewukeskgqswqesiw.xyz

cscqcsgewmwwaaui.xyz

cyoksykiamiscyia.xyz

okgomokemoucqeso.xyz

ikwacuakiqeimwua.xyz

aawcsqqaywckiwmi.xyz

aiqasksgmyeqocei.xyz

qgumcuisgaeyuqqe.xyz

eiesoycamyqqgcea.xyz

ywceswakicsqomqw.xyz

auaieuewouawygku.xyz

cmiascusccywowcs.xyz

uiqkkomkaceqacec.xyz

quqeciymqmkqccqw.xyz

ssqsauuuyyigouou.xyz

aogaakukuugqswcy.xyz

ucgwcwsuqsuwewgc.xyz

Attributes

dga_seed
21845
domain_length
16
num_dga_domains
10000
port
443

Signatures

Meta Stealer
Meta Stealer steals passwords stored in browsers, written in C++.
stealer metastealer

MetaStealer payload 1 IoCs

resource	yara_rule
behavioral1/memory/2964-83-0x0000000010000000-0x0000000010731000-memory.dmp	family_metastealer

Metastealer family
metastealer

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2396	powershell.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
1404	ICACLS.EXE

Enumerates connected drives 3 TTPs 46 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

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

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Installer\f76cf50.msi	msiexec.exe
File created	C:\Windows\Installer\f76cf51.ipi	msiexec.exe
File opened for modification	C:\Windows\Installer\	msiexec.exe
File opened for modification	C:\Windows\Installer\MSID03A.tmp	msiexec.exe
File opened for modification	C:\Windows\Logs\DPX\setuperr.log	EXPAND.EXE
File opened for modification	C:\Windows\INF\setupapi.ev3	DrvInst.exe
File created	C:\Windows\Installer\f76cf50.msi	msiexec.exe
File opened for modification	C:\Windows\Logs\DPX\setupact.log	EXPAND.EXE
File opened for modification	C:\Windows\INF\setupapi.ev1	DrvInst.exe
File opened for modification	C:\Windows\INF\setupapi.dev.log	DrvInst.exe

Executes dropped EXE 1 IoCs

pid	Process
2964	anterra.exe

Loads dropped DLL 4 IoCs

pid	Process
2480	MsiExec.exe
2480	MsiExec.exe
2480	MsiExec.exe
2480	MsiExec.exe

Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs

persistence privilege_escalation

Installer Packages

T1546.016

Msiexec

T1218.007

pid	Process
2708	msiexec.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	systeminfo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MsiExec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ICACLS.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EXPAND.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	anterra.exe

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

T1082

pid	Process
2264	systeminfo.exe

Modifies data under HKEY_USERS 43 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	DrvInst.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	DrvInst.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2452	msiexec.exe
2452	msiexec.exe
2396	powershell.exe
2964	anterra.exe
2964	anterra.exe
2964	anterra.exe
2964	anterra.exe
2964	anterra.exe
2964	anterra.exe

Suspicious use of AdjustPrivilegeToken 54 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2708	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2708	msiexec.exe
Token: SeRestorePrivilege	2452	msiexec.exe
Token: SeTakeOwnershipPrivilege	2452	msiexec.exe
Token: SeSecurityPrivilege	2452	msiexec.exe
Token: SeCreateTokenPrivilege	2708	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2708	msiexec.exe
Token: SeLockMemoryPrivilege	2708	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2708	msiexec.exe
Token: SeMachineAccountPrivilege	2708	msiexec.exe
Token: SeTcbPrivilege	2708	msiexec.exe
Token: SeSecurityPrivilege	2708	msiexec.exe
Token: SeTakeOwnershipPrivilege	2708	msiexec.exe
Token: SeLoadDriverPrivilege	2708	msiexec.exe
Token: SeSystemProfilePrivilege	2708	msiexec.exe
Token: SeSystemtimePrivilege	2708	msiexec.exe
Token: SeProfSingleProcessPrivilege	2708	msiexec.exe
Token: SeIncBasePriorityPrivilege	2708	msiexec.exe
Token: SeCreatePagefilePrivilege	2708	msiexec.exe
Token: SeCreatePermanentPrivilege	2708	msiexec.exe
Token: SeBackupPrivilege	2708	msiexec.exe
Token: SeRestorePrivilege	2708	msiexec.exe
Token: SeShutdownPrivilege	2708	msiexec.exe
Token: SeDebugPrivilege	2708	msiexec.exe
Token: SeAuditPrivilege	2708	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2708	msiexec.exe
Token: SeChangeNotifyPrivilege	2708	msiexec.exe
Token: SeRemoteShutdownPrivilege	2708	msiexec.exe
Token: SeUndockPrivilege	2708	msiexec.exe
Token: SeSyncAgentPrivilege	2708	msiexec.exe
Token: SeEnableDelegationPrivilege	2708	msiexec.exe
Token: SeManageVolumePrivilege	2708	msiexec.exe
Token: SeImpersonatePrivilege	2708	msiexec.exe
Token: SeCreateGlobalPrivilege	2708	msiexec.exe
Token: SeBackupPrivilege	2340	vssvc.exe
Token: SeRestorePrivilege	2340	vssvc.exe
Token: SeAuditPrivilege	2340	vssvc.exe
Token: SeBackupPrivilege	2452	msiexec.exe
Token: SeRestorePrivilege	2452	msiexec.exe
Token: SeRestorePrivilege	2780	DrvInst.exe
Token: SeRestorePrivilege	2780	DrvInst.exe
Token: SeRestorePrivilege	2780	DrvInst.exe
Token: SeRestorePrivilege	2780	DrvInst.exe
Token: SeRestorePrivilege	2780	DrvInst.exe
Token: SeRestorePrivilege	2780	DrvInst.exe
Token: SeRestorePrivilege	2780	DrvInst.exe
Token: SeLoadDriverPrivilege	2780	DrvInst.exe
Token: SeLoadDriverPrivilege	2780	DrvInst.exe
Token: SeLoadDriverPrivilege	2780	DrvInst.exe
Token: SeRestorePrivilege	2452	msiexec.exe
Token: SeTakeOwnershipPrivilege	2452	msiexec.exe
Token: SeRestorePrivilege	2452	msiexec.exe
Token: SeTakeOwnershipPrivilege	2452	msiexec.exe
Token: SeDebugPrivilege	2396	powershell.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2708	msiexec.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 2452 wrote to memory of 2480	2452	msiexec.exe	35
PID 2452 wrote to memory of 2480	2452	msiexec.exe	35
PID 2452 wrote to memory of 2480	2452	msiexec.exe	35
PID 2452 wrote to memory of 2480	2452	msiexec.exe	35
PID 2452 wrote to memory of 2480	2452	msiexec.exe	35
PID 2452 wrote to memory of 2480	2452	msiexec.exe	35
PID 2452 wrote to memory of 2480	2452	msiexec.exe	35
PID 2480 wrote to memory of 1404	2480	MsiExec.exe	36
PID 2480 wrote to memory of 1404	2480	MsiExec.exe	36
PID 2480 wrote to memory of 1404	2480	MsiExec.exe	36
PID 2480 wrote to memory of 1404	2480	MsiExec.exe	36
PID 2480 wrote to memory of 1964	2480	MsiExec.exe	38
PID 2480 wrote to memory of 1964	2480	MsiExec.exe	38
PID 2480 wrote to memory of 1964	2480	MsiExec.exe	38
PID 2480 wrote to memory of 1964	2480	MsiExec.exe	38
PID 2480 wrote to memory of 2964	2480	MsiExec.exe	40
PID 2480 wrote to memory of 2964	2480	MsiExec.exe	40
PID 2480 wrote to memory of 2964	2480	MsiExec.exe	40
PID 2480 wrote to memory of 2964	2480	MsiExec.exe	40
PID 2964 wrote to memory of 2396	2964	anterra.exe	41
PID 2964 wrote to memory of 2396	2964	anterra.exe	41
PID 2964 wrote to memory of 2396	2964	anterra.exe	41
PID 2964 wrote to memory of 2396	2964	anterra.exe	41
PID 2964 wrote to memory of 2264	2964	anterra.exe	43
PID 2964 wrote to memory of 2264	2964	anterra.exe	43
PID 2964 wrote to memory of 2264	2964	anterra.exe	43
PID 2964 wrote to memory of 2264	2964	anterra.exe	43

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\8ef787b0f11fcb0d5d9fe3b209bb5526.msi
1⤵
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2708

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2452
- C:\Windows\syswow64\MsiExec.exe
  C:\Windows\syswow64\MsiExec.exe -Embedding C129DDDC29174EC2DBA0C75F15D4FCA8
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2480
- - C:\Windows\SysWOW64\ICACLS.EXE
    "C:\Windows\system32\ICACLS.EXE" "C:\Users\Admin\AppData\Local\Temp\MW-6d5d6eaa-e5c6-4505-b87d-8479c9ebcdcd\." /SETINTEGRITYLEVEL (CI)(OI)HIGH
    3⤵
    - Modifies file permissions
    - System Location Discovery: System Language Discovery
    PID:1404
- - C:\Windows\SysWOW64\EXPAND.EXE
    "C:\Windows\system32\EXPAND.EXE" -R files.cab -F:* files
    3⤵
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    PID:1964
- - C:\Users\Admin\AppData\Local\Temp\MW-6d5d6eaa-e5c6-4505-b87d-8479c9ebcdcd\files\anterra.exe
    "C:\Users\Admin\AppData\Local\Temp\MW-6d5d6eaa-e5c6-4505-b87d-8479c9ebcdcd\files\anterra.exe" /VERYSILENT /VERYSILENT
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2964
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Microsoft\Windows\systemtask.exe"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2396
  - - C:\Windows\SysWOW64\systeminfo.exe
      systeminfo
      4⤵
      System Location Discovery: System Language Discovery
      Gathers system information
      PID:2264

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2340

C:\Windows\system32\DrvInst.exe
DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot19" "" "" "61530dda3" "0000000000000000" "00000000000003DC" "00000000000004BC"
1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2780

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Event Triggered Execution

T1546

Installer Packages

T1546.016

Privilege Escalation

Event Triggered Execution

T1546

Installer Packages

T1546.016

Defense Evasion

File and Directory Permissions Modification

T1222

System Binary Proxy Execution

T1218

Msiexec

T1218.007

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\MW-6d5d6eaa-e5c6-4505-b87d-8479c9ebcdcd\files.cab

Filesize
1.5MB

MD5
3ea8f867c2dad306173d24f0a0f1c763

SHA1
e44eef4fc152dc00c2ab01ff3042dfec100bd37d

SHA256
33a956fd56612688e6339d4d4486e8767aac967a2ac808eb9fad1af20b4ac9b6

SHA512
cb8f4dd7ba9789d4d19c038b6fbcd3412f7315381d56943bbe3c9bad17f1c3bfbef36e3e2564ca4fa0cad3e0f4bebf70ec93a2584dec43b70d13acc6b2a56680

Download Submit
C:\Users\Admin\AppData\Local\Temp\MW-6d5d6eaa-e5c6-4505-b87d-8479c9ebcdcd\msiwrapper.ini

Filesize
1KB

MD5
955b586fb3b8b26f48ccc297b7ad23b4

SHA1
f4635776c8c37479fc98fe3a692ff58717380adb

SHA256
b9190a8690a32cec34a734ddca9682bf80f18f1101974928f1f4f7a51b73fb28

SHA512
d74f3081f1f515ad2a7d9e481ced9e476b542e310764bd6304c18b859c9f8313909b2b43c0e771d4ffd7844b5d1415e15c3b070dc228afc1949c0f5f724f3ed6

Download Submit
C:\Users\Admin\AppData\Local\Temp\MW-6d5d6eaa-e5c6-4505-b87d-8479c9ebcdcd\msiwrapper.ini

Filesize
1KB

MD5
81802463a84bedaafb833e7fa0a25016

SHA1
fd5d59c1b0dd59efeb1fbfd0272d88097dd3b009

SHA256
cc0a64e280f48210886b3d83102e0ed8d8e84d5983170bd13c276ddbfd1b0d0b

SHA512
4a5d8ebe4000ec17007a36a93636880f137693a369d7b93d1219aa9de45b419360794a510af70cc33ce8804c5a2d14b85a93b835ae446bfe53dedb9733614518

Download Submit
C:\Windows\Installer\MSID03A.tmp

Filesize
208KB

MD5
0c8921bbcc37c6efd34faf44cf3b0cb5

SHA1
dcfa71246157edcd09eecaf9d4c5e360b24b3e49

SHA256
fd622cf73ea951a6de631063aba856487d77745dd1500adca61902b8dde56fe1

SHA512
ed55443e20d40cca90596f0a0542fa5ab83fe0270399adfaafd172987fb813dfd44ec0da0a58c096af3641003f830341fe259ad5bce9823f238ae63b7e11e108

Download Submit
memory/2964-83-0x0000000010000000-0x0000000010731000-memory.dmp

Filesize
7.2MB

Download