metastealer | b31e366ae13a960eb0efbfb5074b0abd1f300151289833d7dfa1a9382bea1855

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
05-07-2024 18:56

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General

Target

b31e366ae13a960eb0efbfb5074b0abd1f300151289833d7dfa1a9382bea1855.msi
Size

1.6MB
MD5

24cbbd2c70efbb75845548513114317e
SHA1

bd13f38e7301648b8cea6135a851b8691fda2c27
SHA256

b31e366ae13a960eb0efbfb5074b0abd1f300151289833d7dfa1a9382bea1855
SHA512

b7b0e4fa57e17b0da21a85f56f29a711ff226c8a9e95ca59721e4f20e32b9cbd8a5fdf69010e79f8452df5457a055cc2a41f2ad773eaf692680bc39cb8e50ead
SSDEEP

24576:Ct9cpVDhBCBAoYDN7Q4Wui7WSBwS+ex4p4Xl2jTl1Q4yriWQ9kz/O:1pRhBeANNc4WJr5ZTXluTb9OV

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/2868-72-0x0000000010000000-0x000000001072E000-memory.dmp	family_metastealer

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

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

execution

PowerShell

T1059.001

pid	Process
1080	powershell.exe
1984	powershell.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
2080	ICACLS.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
T1552.001

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

Drops file in System32 directory 2 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
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\INF\setupapi.ev1	DrvInst.exe
File opened for modification	C:\Windows\INF\setupapi.dev.log	DrvInst.exe
File created	C:\Windows\Installer\f76199a.ipi	msiexec.exe
File opened for modification	C:\Windows\Installer\	msiexec.exe
File opened for modification	C:\Windows\Installer\MSI1A64.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\f761999.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\f761999.msi	msiexec.exe
File opened for modification	C:\Windows\Logs\DPX\setupact.log	EXPAND.EXE

Executes dropped EXE 1 IoCs

pid	Process
2868	setup.exe

Loads dropped DLL 4 IoCs

pid	Process
2420	MsiExec.exe
2420	MsiExec.exe
2420	MsiExec.exe
2420	MsiExec.exe

Event Triggered Execution: Installer Packages 1 TTPs 1 IoCs

persistence privilege_escalation

Installer Packages

T1546.016

pid	Process
2280	msiexec.exe

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

T1082

pid	Process
832	systeminfo.exe

Modifies data under HKEY_USERS 43 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	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\Disallowed	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\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\CA	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\CTLs	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\Policies\Microsoft\SystemCertificates\CA\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	DrvInst.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My	DrvInst.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2684	msiexec.exe
2684	msiexec.exe
1080	powershell.exe
2868	setup.exe
2868	setup.exe
2868	setup.exe
2868	setup.exe
2868	setup.exe
2868	setup.exe
1984	powershell.exe

Suspicious use of AdjustPrivilegeToken 55 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2280	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2280	msiexec.exe
Token: SeRestorePrivilege	2684	msiexec.exe
Token: SeTakeOwnershipPrivilege	2684	msiexec.exe
Token: SeSecurityPrivilege	2684	msiexec.exe
Token: SeCreateTokenPrivilege	2280	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2280	msiexec.exe
Token: SeLockMemoryPrivilege	2280	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2280	msiexec.exe
Token: SeMachineAccountPrivilege	2280	msiexec.exe
Token: SeTcbPrivilege	2280	msiexec.exe
Token: SeSecurityPrivilege	2280	msiexec.exe
Token: SeTakeOwnershipPrivilege	2280	msiexec.exe
Token: SeLoadDriverPrivilege	2280	msiexec.exe
Token: SeSystemProfilePrivilege	2280	msiexec.exe
Token: SeSystemtimePrivilege	2280	msiexec.exe
Token: SeProfSingleProcessPrivilege	2280	msiexec.exe
Token: SeIncBasePriorityPrivilege	2280	msiexec.exe
Token: SeCreatePagefilePrivilege	2280	msiexec.exe
Token: SeCreatePermanentPrivilege	2280	msiexec.exe
Token: SeBackupPrivilege	2280	msiexec.exe
Token: SeRestorePrivilege	2280	msiexec.exe
Token: SeShutdownPrivilege	2280	msiexec.exe
Token: SeDebugPrivilege	2280	msiexec.exe
Token: SeAuditPrivilege	2280	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2280	msiexec.exe
Token: SeChangeNotifyPrivilege	2280	msiexec.exe
Token: SeRemoteShutdownPrivilege	2280	msiexec.exe
Token: SeUndockPrivilege	2280	msiexec.exe
Token: SeSyncAgentPrivilege	2280	msiexec.exe
Token: SeEnableDelegationPrivilege	2280	msiexec.exe
Token: SeManageVolumePrivilege	2280	msiexec.exe
Token: SeImpersonatePrivilege	2280	msiexec.exe
Token: SeCreateGlobalPrivilege	2280	msiexec.exe
Token: SeBackupPrivilege	2532	vssvc.exe
Token: SeRestorePrivilege	2532	vssvc.exe
Token: SeAuditPrivilege	2532	vssvc.exe
Token: SeBackupPrivilege	2684	msiexec.exe
Token: SeRestorePrivilege	2684	msiexec.exe
Token: SeRestorePrivilege	2524	DrvInst.exe
Token: SeRestorePrivilege	2524	DrvInst.exe
Token: SeRestorePrivilege	2524	DrvInst.exe
Token: SeRestorePrivilege	2524	DrvInst.exe
Token: SeRestorePrivilege	2524	DrvInst.exe
Token: SeRestorePrivilege	2524	DrvInst.exe
Token: SeRestorePrivilege	2524	DrvInst.exe
Token: SeLoadDriverPrivilege	2524	DrvInst.exe
Token: SeLoadDriverPrivilege	2524	DrvInst.exe
Token: SeLoadDriverPrivilege	2524	DrvInst.exe
Token: SeRestorePrivilege	2684	msiexec.exe
Token: SeTakeOwnershipPrivilege	2684	msiexec.exe
Token: SeRestorePrivilege	2684	msiexec.exe
Token: SeTakeOwnershipPrivilege	2684	msiexec.exe
Token: SeDebugPrivilege	1080	powershell.exe
Token: SeDebugPrivilege	1984	powershell.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2280	msiexec.exe

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 2684 wrote to memory of 2420	2684	msiexec.exe	32
PID 2684 wrote to memory of 2420	2684	msiexec.exe	32
PID 2684 wrote to memory of 2420	2684	msiexec.exe	32
PID 2684 wrote to memory of 2420	2684	msiexec.exe	32
PID 2684 wrote to memory of 2420	2684	msiexec.exe	32
PID 2684 wrote to memory of 2420	2684	msiexec.exe	32
PID 2684 wrote to memory of 2420	2684	msiexec.exe	32
PID 2420 wrote to memory of 2080	2420	MsiExec.exe	33
PID 2420 wrote to memory of 2080	2420	MsiExec.exe	33
PID 2420 wrote to memory of 2080	2420	MsiExec.exe	33
PID 2420 wrote to memory of 2080	2420	MsiExec.exe	33
PID 2420 wrote to memory of 1360	2420	MsiExec.exe	35
PID 2420 wrote to memory of 1360	2420	MsiExec.exe	35
PID 2420 wrote to memory of 1360	2420	MsiExec.exe	35
PID 2420 wrote to memory of 1360	2420	MsiExec.exe	35
PID 2420 wrote to memory of 2868	2420	MsiExec.exe	37
PID 2420 wrote to memory of 2868	2420	MsiExec.exe	37
PID 2420 wrote to memory of 2868	2420	MsiExec.exe	37
PID 2420 wrote to memory of 2868	2420	MsiExec.exe	37
PID 2420 wrote to memory of 2868	2420	MsiExec.exe	37
PID 2420 wrote to memory of 2868	2420	MsiExec.exe	37
PID 2420 wrote to memory of 2868	2420	MsiExec.exe	37
PID 2868 wrote to memory of 1080	2868	setup.exe	40
PID 2868 wrote to memory of 1080	2868	setup.exe	40
PID 2868 wrote to memory of 1080	2868	setup.exe	40
PID 2868 wrote to memory of 1080	2868	setup.exe	40
PID 2868 wrote to memory of 832	2868	setup.exe	42
PID 2868 wrote to memory of 832	2868	setup.exe	42
PID 2868 wrote to memory of 832	2868	setup.exe	42
PID 2868 wrote to memory of 832	2868	setup.exe	42
PID 2868 wrote to memory of 1984	2868	setup.exe	46
PID 2868 wrote to memory of 1984	2868	setup.exe	46
PID 2868 wrote to memory of 1984	2868	setup.exe	46
PID 2868 wrote to memory of 1984	2868	setup.exe	46

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\b31e366ae13a960eb0efbfb5074b0abd1f300151289833d7dfa1a9382bea1855.msi
1⤵
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2280

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:2684
- C:\Windows\syswow64\MsiExec.exe
  C:\Windows\syswow64\MsiExec.exe -Embedding 99D0A7B615241CF1F0D051C731718E98
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2420
- - C:\Windows\SysWOW64\ICACLS.EXE
    "C:\Windows\system32\ICACLS.EXE" "C:\Users\Admin\AppData\Local\Temp\MW-abe15976-24bb-4555-a4fc-9aeeead0fade\." /SETINTEGRITYLEVEL (CI)(OI)HIGH
    3⤵
    - Modifies file permissions
    PID:2080
- - C:\Windows\SysWOW64\EXPAND.EXE
    "C:\Windows\system32\EXPAND.EXE" -R files.cab -F:* files
    3⤵
    - Drops file in Windows directory
    PID:1360
- - C:\Users\Admin\AppData\Local\Temp\MW-abe15976-24bb-4555-a4fc-9aeeead0fade\files\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\MW-abe15976-24bb-4555-a4fc-9aeeead0fade\files\setup.exe" /VERYSILENT /VERYSILENT
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2868
  - - 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
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1080
  - - C:\Windows\SysWOW64\systeminfo.exe
      systeminfo
      4⤵
      Gathers system information
      PID:832
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Add-MpPreference -ExclusionPath "$env:LOCALAPPDATA\Microsoft\windows\systemtask.exe"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Drops file in System32 directory
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1984

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2532

C:\Windows\system32\DrvInst.exe
DrvInst.exe "1" "200" "STORAGE\VolumeSnapshot\HarddiskVolumeSnapshot19" "" "" "61530dda3" "0000000000000000" "00000000000005A4" "000000000000059C"
1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2524

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

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MW-abe15976-24bb-4555-a4fc-9aeeead0fade\files.cab

Filesize
1.3MB

MD5
57c5b54337af1acd54c65c5abae694b2

SHA1
87b6b5eebf8fa70a42bd2cf192740b7130a521a2

SHA256
ead264b457fd74737f51a2c4bf5d4679d7e1dcdd1547aca6fe3bf7e117c9d0d8

SHA512
af10bdc86a45d59d6e46b5cfa942348360c3ac4312d122bf80783673c448861621811a2c3f4446355037b98a67f642cb8ae27945619d0cd32aaeff9656c0982e

Download Submit
C:\Users\Admin\AppData\Local\Temp\MW-abe15976-24bb-4555-a4fc-9aeeead0fade\msiwrapper.ini

Filesize
380B

MD5
5abc797fc6e576b742eb4d094c273d25

SHA1
389f39b06e1c57dbe2d954088aec607ee6edaa76

SHA256
2caba91f6ad870a1007c272c7657fce55d9e32336b586166328f2faddb60a249

SHA512
0a929c7071b44e1ace211f62224d15607300185585743edf53124e850d3acd7eef2a65a663d1b171b0efe6a4bf1d7a105bb9323f9a11bb43a14a01b7c91dcfdb

Download Submit
C:\Users\Admin\AppData\Local\Temp\MW-abe15976-24bb-4555-a4fc-9aeeead0fade\msiwrapper.ini

Filesize
1KB

MD5
68a44a56ccc4e5d5efecf4edb898b691

SHA1
2e608c8237b6ada1fe495240cbcdd46419f6a44e

SHA256
62140d7da4f431b79a29e1d8a236ac0de8b42f16ade482a5b2d58ceb09c6abfc

SHA512
9ad7367bf57609505db72679bf79fddf59330359c4433dcf307af5505adf4bd9f32de2ecf2eea57b1efdcb4b356ff393585ca7d0c1598f257c3c100150289448

Download Submit
C:\Users\Admin\AppData\Local\Temp\MW-abe15976-24bb-4555-a4fc-9aeeead0fade\msiwrapper.ini

Filesize
1KB

MD5
34020553018feeb2e4b81e11058cf8f7

SHA1
2e58d3f3267210aa20059136765b61659d037762

SHA256
c551827538e07ce4cae9af2528fac0114609b2f127ca90f5433315b15e134c5b

SHA512
b8ae6851641512822e1a12f6eae6d54f90c1cb2124776f1933e03fe71a8ca5a8f20f48d7a9eef7ecca22439b465ae506cf0ba1521286d1e2d2edc027dc46470b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
f8e52e9f61a3a464bfffd19824b40189

SHA1
2a38e2afd17bece1b9951e748d4ee166781cb543

SHA256
b76a1741b5168a9b25b0ca8edcc11ceb2c62e31d6fe3c36a635905b12637c05f

SHA512
85184b728c38f66599abefa2507d12fd46e2932a8d38d500c22991ff99d3553b78cf473e6016c610aba174c83bfcea2ae0f7cfefde16afedb6a7f0bb00b4da62

Download Submit
C:\Windows\Installer\MSI1A64.tmp

Filesize
208KB

MD5
0c8921bbcc37c6efd34faf44cf3b0cb5

SHA1
dcfa71246157edcd09eecaf9d4c5e360b24b3e49

SHA256
fd622cf73ea951a6de631063aba856487d77745dd1500adca61902b8dde56fe1

SHA512
ed55443e20d40cca90596f0a0542fa5ab83fe0270399adfaafd172987fb813dfd44ec0da0a58c096af3641003f830341fe259ad5bce9823f238ae63b7e11e108

Download Submit
memory/2868-72-0x0000000010000000-0x000000001072E000-memory.dmp

Filesize
7.2MB

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