Malware Analysis Report

2024-11-30 20:09

Sample ID 240509-fhf1paee48
Target 3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817
SHA256 3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817
Tags
stealc zgrat discovery rat stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817

Threat Level: Known bad

The file 3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817 was found to be: Known bad.

Malicious Activity Summary

stealc zgrat discovery rat stealer

Stealc

Detect ZGRat V1

ZGRat

Downloads MZ/PE file

Checks computer location settings

Executes dropped EXE

Checks installed software on the system

Program crash

Unsigned PE

Enumerates physical storage devices

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Checks SCSI registry key(s)

Checks processor information in registry

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-09 04:52

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-09 04:52

Reported

2024-05-09 04:54

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe"

Signatures

Detect ZGRat V1

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Stealc

stealer stealc

ZGRat

rat zgrat

Downloads MZ/PE file

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\u16o.1.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u16o.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u16o.1.exe N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Checks SCSI registry key(s)

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u16o.1.exe N/A
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u16o.1.exe N/A
Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u16o.1.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\u16o.0.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\u16o.0.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u16o.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u16o.0.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1536 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u16o.0.exe
PID 1536 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u16o.0.exe
PID 1536 wrote to memory of 2608 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u16o.0.exe
PID 1536 wrote to memory of 2288 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u16o.1.exe
PID 1536 wrote to memory of 2288 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u16o.1.exe
PID 1536 wrote to memory of 2288 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u16o.1.exe
PID 2288 wrote to memory of 4004 N/A C:\Users\Admin\AppData\Local\Temp\u16o.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 2288 wrote to memory of 4004 N/A C:\Users\Admin\AppData\Local\Temp\u16o.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe

Processes

C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe

"C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe"

C:\Users\Admin\AppData\Local\Temp\u16o.0.exe

"C:\Users\Admin\AppData\Local\Temp\u16o.0.exe"

C:\Users\Admin\AppData\Local\Temp\u16o.1.exe

"C:\Users\Admin\AppData\Local\Temp\u16o.1.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1536 -ip 1536

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1536 -s 1560

C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe

"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2608 -ip 2608

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2608 -s 1076

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
BE 2.17.196.177:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 177.196.17.2.in-addr.arpa udp
DE 185.172.128.90:80 185.172.128.90 tcp
DE 185.172.128.228:80 185.172.128.228 tcp
DE 185.172.128.59:80 185.172.128.59 tcp
US 8.8.8.8:53 90.128.172.185.in-addr.arpa udp
US 8.8.8.8:53 228.128.172.185.in-addr.arpa udp
US 8.8.8.8:53 59.128.172.185.in-addr.arpa udp
DE 185.172.128.228:80 185.172.128.228 tcp
US 8.8.8.8:53 svc.iolo.com udp
US 20.157.87.45:80 svc.iolo.com tcp
US 8.8.8.8:53 45.87.157.20.in-addr.arpa udp
US 8.8.8.8:53 download.iolo.net udp
FR 143.244.56.49:443 download.iolo.net tcp
US 8.8.8.8:53 49.56.244.143.in-addr.arpa udp
US 20.157.87.45:80 svc.iolo.com tcp
DE 185.172.128.150:80 tcp
US 8.8.8.8:53 westus2-2.in.applicationinsights.azure.com udp
US 20.9.155.145:443 westus2-2.in.applicationinsights.azure.com tcp
US 8.8.8.8:53 145.155.9.20.in-addr.arpa udp
DE 185.172.128.150:80 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
DE 185.172.128.150:80 tcp
DE 185.172.128.150:80 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
DE 185.172.128.150:80 tcp
US 8.8.8.8:53 175.117.168.52.in-addr.arpa udp

Files

memory/1536-1-0x0000000002D40000-0x0000000002E40000-memory.dmp

memory/1536-2-0x00000000047E0000-0x000000000484C000-memory.dmp

memory/1536-3-0x0000000000400000-0x000000000046F000-memory.dmp

memory/1536-5-0x0000000000400000-0x0000000002B19000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u16o.0.exe

MD5 6162ac18a404aca27ee981ce4231df59
SHA1 5b133899a53375e5d97540fba94a57a065bd8927
SHA256 024294f22a290e5e1729596c49f2509955f301f29106fe0f67413f7e2a88f2d9
SHA512 18ba20e182baab7addade3d282813833439dd1f1b7cf9ef4a1128e04409e2becd76c14d207887c8ec8413541c99581b864b046331c1b9791021f3f1507783695

C:\Users\Admin\AppData\Local\Temp\u16o.1.exe

MD5 397926927bca55be4a77839b1c44de6e
SHA1 e10f3434ef3021c399dbba047832f02b3c898dbd
SHA256 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512 cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

memory/1536-34-0x0000000000400000-0x000000000046F000-memory.dmp

memory/1536-33-0x00000000047E0000-0x000000000484C000-memory.dmp

memory/1536-32-0x0000000000400000-0x0000000002B19000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt

MD5 3b4f40d918fb0b574e91157a876fc030
SHA1 d659988b760ab302ef61b123746a8175f6a2460e
SHA256 6bcc83fc20526718df76b4ea10cf132f3d71671e97bb9a7796c8702174111c75
SHA512 36426f91a4560c9019a933b90c3b4641e816aa1a875ae6db1f74e43f79fc89f4445214dede912929fbc1f8d3892f9d641bb806f62c2a2ce400c8784d7f5b47e8

memory/2288-59-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/2288-62-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/4004-63-0x0000023F16EB0000-0x0000023F1A6E4000-memory.dmp

memory/2608-64-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/4004-65-0x0000023F36630000-0x0000023F3673A000-memory.dmp

memory/4004-67-0x0000023F36480000-0x0000023F3648C000-memory.dmp

memory/4004-66-0x0000023F36460000-0x0000023F36470000-memory.dmp

memory/4004-68-0x0000023F36470000-0x0000023F36484000-memory.dmp

memory/4004-69-0x0000023F364D0000-0x0000023F364F4000-memory.dmp

memory/4004-70-0x0000023F364F0000-0x0000023F364FA000-memory.dmp

memory/4004-72-0x0000023F368B0000-0x0000023F36962000-memory.dmp

memory/4004-71-0x0000023F36880000-0x0000023F368AA000-memory.dmp

memory/4004-73-0x0000023F369B0000-0x0000023F36A00000-memory.dmp

memory/4004-74-0x0000023F36A00000-0x0000023F36A22000-memory.dmp

memory/4004-75-0x0000023F36500000-0x0000023F3650A000-memory.dmp

memory/4004-79-0x0000023F36A30000-0x0000023F36D30000-memory.dmp

memory/4004-81-0x0000023F3A6E0000-0x0000023F3A6E8000-memory.dmp

memory/4004-83-0x0000023F3ADB0000-0x0000023F3ADBE000-memory.dmp

memory/4004-82-0x0000023F3ADE0000-0x0000023F3AE18000-memory.dmp

memory/4004-84-0x0000023F3ADD0000-0x0000023F3ADD8000-memory.dmp

memory/4004-85-0x0000023F3BF00000-0x0000023F3BF0A000-memory.dmp

memory/4004-86-0x0000023F3BF20000-0x0000023F3BF82000-memory.dmp

memory/4004-87-0x0000023F3BF80000-0x0000023F3BFA2000-memory.dmp

memory/4004-88-0x0000023F3C4D0000-0x0000023F3C9F8000-memory.dmp

memory/4004-91-0x0000023F3BC80000-0x0000023F3BC8C000-memory.dmp

memory/4004-93-0x0000023F36DF0000-0x0000023F36E66000-memory.dmp

memory/2608-92-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/4004-94-0x0000023F36D50000-0x0000023F36D6E000-memory.dmp

memory/2608-97-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/2608-99-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/2608-102-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/2608-104-0x0000000000400000-0x0000000002AFE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-09 04:52

Reported

2024-05-09 04:54

Platform

win11-20240508-en

Max time kernel

146s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe"

Signatures

Detect ZGRat V1

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Stealc

stealer stealc

ZGRat

rat zgrat

Downloads MZ/PE file

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u3so.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u3so.1.exe N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Checks SCSI registry key(s)

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u3so.1.exe N/A
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u3so.1.exe N/A
Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u3so.1.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\u3so.0.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\u3so.0.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u3so.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u3so.0.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4920 wrote to memory of 3808 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u3so.0.exe
PID 4920 wrote to memory of 3808 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u3so.0.exe
PID 4920 wrote to memory of 3808 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u3so.0.exe
PID 4920 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u3so.1.exe
PID 4920 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u3so.1.exe
PID 4920 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe C:\Users\Admin\AppData\Local\Temp\u3so.1.exe
PID 3372 wrote to memory of 4876 N/A C:\Users\Admin\AppData\Local\Temp\u3so.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 3372 wrote to memory of 4876 N/A C:\Users\Admin\AppData\Local\Temp\u3so.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe

Processes

C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe

"C:\Users\Admin\AppData\Local\Temp\3b68626673241b76545dd5acc4ed482c6c612245a2c42eadffd6377837377817.exe"

C:\Users\Admin\AppData\Local\Temp\u3so.0.exe

"C:\Users\Admin\AppData\Local\Temp\u3so.0.exe"

C:\Users\Admin\AppData\Local\Temp\u3so.1.exe

"C:\Users\Admin\AppData\Local\Temp\u3so.1.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4920 -ip 4920

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4920 -s 976

C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe

"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3808 -ip 3808

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3808 -s 1180

Network

Country Destination Domain Proto
DE 185.172.128.90:80 185.172.128.90 tcp
US 8.8.8.8:53 90.128.172.185.in-addr.arpa udp
DE 185.172.128.228:80 185.172.128.228 tcp
DE 185.172.128.59:80 185.172.128.59 tcp
US 8.8.8.8:53 228.128.172.185.in-addr.arpa udp
DE 185.172.128.228:80 185.172.128.228 tcp
US 20.157.87.45:80 svc.iolo.com tcp
FR 185.93.2.251:443 download.iolo.net tcp
US 20.157.87.45:80 svc.iolo.com tcp
DE 185.172.128.150:80 tcp
US 20.9.155.150:443 westus2-2.in.applicationinsights.azure.com tcp
DE 185.172.128.150:80 tcp
DE 185.172.128.150:80 tcp
DE 185.172.128.150:80 tcp
DE 185.172.128.150:80 tcp

Files

memory/4920-3-0x0000000000400000-0x000000000046F000-memory.dmp

memory/4920-2-0x0000000004890000-0x00000000048FC000-memory.dmp

memory/4920-1-0x0000000002BD0000-0x0000000002CD0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u3so.0.exe

MD5 6162ac18a404aca27ee981ce4231df59
SHA1 5b133899a53375e5d97540fba94a57a065bd8927
SHA256 024294f22a290e5e1729596c49f2509955f301f29106fe0f67413f7e2a88f2d9
SHA512 18ba20e182baab7addade3d282813833439dd1f1b7cf9ef4a1128e04409e2becd76c14d207887c8ec8413541c99581b864b046331c1b9791021f3f1507783695

memory/4920-13-0x0000000000400000-0x0000000002B19000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u3so.1.exe

MD5 397926927bca55be4a77839b1c44de6e
SHA1 e10f3434ef3021c399dbba047832f02b3c898dbd
SHA256 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512 cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

memory/4920-29-0x0000000000400000-0x000000000046F000-memory.dmp

memory/4920-28-0x0000000000400000-0x0000000002B19000-memory.dmp

memory/3372-50-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/3372-61-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/4876-62-0x000002B003AA0000-0x000002B0072D4000-memory.dmp

memory/4876-63-0x000002B021A00000-0x000002B021B0A000-memory.dmp

memory/4876-64-0x000002B0219C0000-0x000002B0219D0000-memory.dmp

memory/4876-65-0x000002B0219E0000-0x000002B0219EC000-memory.dmp

memory/4876-66-0x000002B0219D0000-0x000002B0219E4000-memory.dmp

memory/4876-67-0x000002B021B60000-0x000002B021B84000-memory.dmp

memory/4876-68-0x000002B021CE0000-0x000002B021CEA000-memory.dmp

memory/4876-69-0x000002B021D10000-0x000002B021D3A000-memory.dmp

memory/4876-70-0x000002B021D40000-0x000002B021DF2000-memory.dmp

memory/4876-71-0x000002B021E40000-0x000002B021E90000-memory.dmp

memory/4876-72-0x000002B021E90000-0x000002B021EB2000-memory.dmp

memory/4876-73-0x000002B0077D0000-0x000002B0077DA000-memory.dmp

memory/4876-77-0x000002B021EC0000-0x000002B0221C0000-memory.dmp

memory/4876-79-0x000002B025DD0000-0x000002B025DD8000-memory.dmp

memory/4876-80-0x000002B026260000-0x000002B026298000-memory.dmp

memory/4876-81-0x000002B026220000-0x000002B02622E000-memory.dmp

memory/4876-82-0x000002B026240000-0x000002B026248000-memory.dmp

memory/4876-83-0x000002B026BB0000-0x000002B026BBA000-memory.dmp

memory/4876-84-0x000002B026930000-0x000002B026992000-memory.dmp

memory/4876-85-0x000002B026990000-0x000002B0269B2000-memory.dmp

memory/4876-86-0x000002B0270F0000-0x000002B027618000-memory.dmp

memory/4876-89-0x000002B0269B0000-0x000002B0269BC000-memory.dmp

memory/3808-90-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/4876-91-0x000002B026A90000-0x000002B026B06000-memory.dmp

memory/4876-92-0x000002B0269F0000-0x000002B026A0E000-memory.dmp

memory/3808-94-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/3808-96-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/3808-99-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/3808-101-0x0000000000400000-0x0000000002AFE000-memory.dmp

memory/3808-103-0x0000000000400000-0x0000000002AFE000-memory.dmp