Malware Analysis Report

2024-11-30 20:12

Sample ID 240509-lv78laee57
Target 4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80
SHA256 4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80
Tags
stealc zgrat discovery rat spyware 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

4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80

Threat Level: Known bad

The file 4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80 was found to be: Known bad.

Malicious Activity Summary

stealc zgrat discovery rat spyware stealer

Detect ZGRat V1

Stealc

ZGRat

Downloads MZ/PE file

Reads data files stored by FTP clients

Checks computer location settings

Executes dropped EXE

Checks installed software on the system

Program crash

Enumerates physical storage devices

Unsigned PE

Suspicious use of FindShellTrayWindow

Checks SCSI registry key(s)

Suspicious use of SendNotifyMessage

Suspicious behavior: EnumeratesProcesses

Delays execution with timeout.exe

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Checks processor information in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-09 09:52

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-09 09:52

Reported

2024-05-09 09:54

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.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\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.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\u2nc.1.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\u2nc.0.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe N/A

Reads data files stored by FTP clients

spyware stealer

Checks installed software on the system

discovery

Enumerates physical storage devices

Checks SCSI registry key(s)

Description Indicator Process Target
Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe N/A
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u2nc.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\u2nc.0.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe N/A

Delays execution with timeout.exe

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\timeout.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2nc.0.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\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

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 3432 wrote to memory of 512 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe
PID 3432 wrote to memory of 512 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe
PID 3432 wrote to memory of 512 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe
PID 3432 wrote to memory of 3704 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe
PID 3432 wrote to memory of 3704 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe
PID 3432 wrote to memory of 3704 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe
PID 3704 wrote to memory of 3692 N/A C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 3704 wrote to memory of 3692 N/A C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 512 wrote to memory of 1492 N/A C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe C:\Windows\SysWOW64\cmd.exe
PID 512 wrote to memory of 1492 N/A C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe C:\Windows\SysWOW64\cmd.exe
PID 512 wrote to memory of 1492 N/A C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe C:\Windows\SysWOW64\cmd.exe
PID 1492 wrote to memory of 1992 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1492 wrote to memory of 1992 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1492 wrote to memory of 1992 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe

Processes

C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe

"C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe"

C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe

"C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe"

C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe

"C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3432 -ip 3432

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3432 -s 1164

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\cmd.exe

"C:\Windows\system32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe" & del "C:\ProgramData\*.dll"" & exit

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 512 -ip 512

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 512 -s 1148

C:\Windows\SysWOW64\timeout.exe

timeout /t 5

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 138.91.171.81:80 tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
BE 2.17.196.91:443 www.bing.com tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 91.196.17.2.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 185.93.2.248:443 download.iolo.net tcp
US 8.8.8.8:53 248.2.93.185.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 20.157.87.45:80 svc.iolo.com tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
US 8.8.8.8:53 150.128.172.185.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 142.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 westus2-2.in.applicationinsights.azure.com udp
US 20.9.155.148:443 westus2-2.in.applicationinsights.azure.com tcp
US 8.8.8.8:53 148.155.9.20.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/3432-3-0x0000000000400000-0x000000000046F000-memory.dmp

memory/3432-2-0x0000000004760000-0x00000000047CC000-memory.dmp

memory/3432-1-0x0000000002CC0000-0x0000000002DC0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2nc.0.exe

MD5 e3db79a0448215d54ea4f136c9822163
SHA1 04a87613c74443f0c16b29ebe632535ff9acfb86
SHA256 e21b32533e7bef276e6917f5e4ae6c7eceff24dcd7867b4ab88de41749dc2951
SHA512 91db4c51a35bc14d0237a5df6b9f7e1439396358c5b87eb5db280d02ab5e8de6a656f11e4abc667bdeb66d7d51b913377671d3d51471c502bc3b9ac918905b4f

memory/3432-16-0x0000000000400000-0x0000000002B1D000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2nc.1.exe

MD5 397926927bca55be4a77839b1c44de6e
SHA1 e10f3434ef3021c399dbba047832f02b3c898dbd
SHA256 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512 cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

memory/3432-32-0x0000000000400000-0x000000000046F000-memory.dmp

memory/3432-31-0x0000000000400000-0x0000000002B1D000-memory.dmp

memory/3704-53-0x0000000000400000-0x00000000008AD000-memory.dmp

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

MD5 8b6bd62430e6e7836c0b4f55e10850a6
SHA1 b920fadf86d63a85f22c19cebeb3b9090fa9e905
SHA256 c69e192d93a2dc1fcfda255b3c345ad0c0c39468a611d70aec1f576118bf858b
SHA512 9a983b52465f109fe0a0a46437f86dd9f76757f307de6bad18e392328addeefa9659ae74b5aede85b29956dfd41c2567170577b3b4e2ad5b29582eed170ff603

memory/512-64-0x0000000000400000-0x0000000002AFA000-memory.dmp

memory/3704-65-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/512-66-0x0000000061E00000-0x0000000061EF3000-memory.dmp

memory/3692-78-0x0000013E09650000-0x0000013E0CE84000-memory.dmp

memory/512-79-0x0000000000400000-0x0000000002AFA000-memory.dmp

memory/3692-80-0x0000013E28EA0000-0x0000013E28FAA000-memory.dmp

memory/3692-82-0x0000013E0EC50000-0x0000013E0EC5C000-memory.dmp

memory/3692-81-0x0000013E0D370000-0x0000013E0D380000-memory.dmp

memory/3692-83-0x0000013E0EC40000-0x0000013E0EC54000-memory.dmp

memory/3692-84-0x0000013E0ECB0000-0x0000013E0ECD4000-memory.dmp

memory/3692-85-0x0000013E0D350000-0x0000013E0D35A000-memory.dmp

memory/3692-86-0x0000013E28CE0000-0x0000013E28D92000-memory.dmp

memory/3692-87-0x0000013E290F0000-0x0000013E2911A000-memory.dmp

memory/3692-88-0x0000013E29170000-0x0000013E291C0000-memory.dmp

memory/3692-89-0x0000013E291C0000-0x0000013E291E2000-memory.dmp

memory/3692-90-0x0000013E0D360000-0x0000013E0D36A000-memory.dmp

memory/3692-94-0x0000013E291F0000-0x0000013E294F0000-memory.dmp

memory/3692-96-0x0000013E29740000-0x0000013E29748000-memory.dmp

memory/3692-97-0x0000013E299D0000-0x0000013E29A08000-memory.dmp

memory/3692-98-0x0000013E29990000-0x0000013E2999E000-memory.dmp

memory/3692-99-0x0000013E299B0000-0x0000013E299B8000-memory.dmp

memory/3692-100-0x0000013E29A60000-0x0000013E29A6A000-memory.dmp

memory/3692-102-0x0000013E2CE30000-0x0000013E2CE52000-memory.dmp

memory/3692-101-0x0000013E2D4F0000-0x0000013E2D552000-memory.dmp

memory/3692-103-0x0000013E2E720000-0x0000013E2EC48000-memory.dmp

memory/3692-106-0x0000013E29A70000-0x0000013E29A7C000-memory.dmp

memory/3692-107-0x0000013E2E4F0000-0x0000013E2E566000-memory.dmp

memory/3692-108-0x0000013E2D570000-0x0000013E2D58E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-09 09:52

Reported

2024-05-09 09:54

Platform

win11-20240426-en

Max time kernel

131s

Max time network

133s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.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\u3ck.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe N/A

Reads data files stored by FTP clients

spyware stealer

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\u3ck.1.exe N/A
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe N/A
Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe N/A

Delays execution with timeout.exe

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\timeout.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u3ck.0.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

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 4340 wrote to memory of 4800 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe
PID 4340 wrote to memory of 4800 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe
PID 4340 wrote to memory of 4800 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe
PID 4340 wrote to memory of 224 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe
PID 4340 wrote to memory of 224 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe
PID 4340 wrote to memory of 224 N/A C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe
PID 4800 wrote to memory of 5016 N/A C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe C:\Windows\SysWOW64\cmd.exe
PID 4800 wrote to memory of 5016 N/A C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe C:\Windows\SysWOW64\cmd.exe
PID 4800 wrote to memory of 5016 N/A C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe C:\Windows\SysWOW64\cmd.exe
PID 5016 wrote to memory of 4116 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 5016 wrote to memory of 4116 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 5016 wrote to memory of 4116 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 224 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 224 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe

Processes

C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe

"C:\Users\Admin\AppData\Local\Temp\4bcdf33d99a5429e0b6e6f754ef11010a1df4d3925c2df8a28997c2b9069db80.exe"

C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe

"C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe"

C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe

"C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4340 -ip 4340

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4340 -s 1164

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe" & del "C:\ProgramData\*.dll"" & exit

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4800 -ip 4800

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4800 -s 1488

C:\Windows\SysWOW64\timeout.exe

timeout /t 5

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

Network

Country Destination Domain Proto
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 8.8.8.8:53 228.128.172.185.in-addr.arpa udp
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
US 20.157.87.45:80 svc.iolo.com tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp
FR 185.93.2.246:443 download.iolo.net tcp
US 20.157.87.45:80 svc.iolo.com tcp
US 20.9.155.145:443 westus2-2.in.applicationinsights.azure.com tcp

Files

memory/4340-1-0x0000000002CE0000-0x0000000002DE0000-memory.dmp

memory/4340-2-0x0000000004890000-0x00000000048FC000-memory.dmp

memory/4340-3-0x0000000000400000-0x000000000046F000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u3ck.0.exe

MD5 e3db79a0448215d54ea4f136c9822163
SHA1 04a87613c74443f0c16b29ebe632535ff9acfb86
SHA256 e21b32533e7bef276e6917f5e4ae6c7eceff24dcd7867b4ab88de41749dc2951
SHA512 91db4c51a35bc14d0237a5df6b9f7e1439396358c5b87eb5db280d02ab5e8de6a656f11e4abc667bdeb66d7d51b913377671d3d51471c502bc3b9ac918905b4f

C:\Users\Admin\AppData\Local\Temp\u3ck.1.exe

MD5 397926927bca55be4a77839b1c44de6e
SHA1 e10f3434ef3021c399dbba047832f02b3c898dbd
SHA256 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512 cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

memory/4340-32-0x0000000000400000-0x000000000046F000-memory.dmp

memory/4340-31-0x0000000004890000-0x00000000048FC000-memory.dmp

memory/4340-30-0x0000000000400000-0x0000000002B1D000-memory.dmp

memory/4800-37-0x0000000000400000-0x0000000002AFA000-memory.dmp

memory/4800-54-0x0000000061E00000-0x0000000061EF3000-memory.dmp

memory/4800-66-0x0000000000400000-0x0000000002AFA000-memory.dmp

memory/224-67-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/224-79-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/3460-80-0x000002366BEE0000-0x000002366F714000-memory.dmp

memory/3460-81-0x0000023671EA0000-0x0000023671FAA000-memory.dmp

memory/3460-82-0x0000023671CE0000-0x0000023671CF0000-memory.dmp

memory/3460-83-0x0000023671D00000-0x0000023671D0C000-memory.dmp

memory/3460-84-0x0000023671CF0000-0x0000023671D04000-memory.dmp

memory/3460-85-0x0000023671D70000-0x0000023671D94000-memory.dmp

memory/3460-87-0x0000023672150000-0x000002367217A000-memory.dmp

memory/3460-86-0x0000023671FB0000-0x0000023671FBA000-memory.dmp

memory/3460-88-0x0000023672180000-0x0000023672232000-memory.dmp

memory/3460-89-0x0000023672280000-0x00000236722D0000-memory.dmp

memory/3460-90-0x0000023672230000-0x0000023672252000-memory.dmp

memory/3460-91-0x00000236714C0000-0x00000236714CA000-memory.dmp

memory/3460-95-0x00000236722D0000-0x00000236725D0000-memory.dmp

memory/3460-97-0x0000023676D30000-0x0000023676D38000-memory.dmp

memory/3460-99-0x0000023676640000-0x000002367664E000-memory.dmp

memory/3460-98-0x0000023676670000-0x00000236766A8000-memory.dmp

memory/3460-100-0x0000023676660000-0x0000023676668000-memory.dmp

memory/3460-102-0x0000023677000000-0x0000023677062000-memory.dmp

memory/3460-101-0x0000023676D50000-0x0000023676D5A000-memory.dmp

memory/3460-103-0x0000023676D70000-0x0000023676D92000-memory.dmp

memory/3460-104-0x0000023677590000-0x0000023677AB8000-memory.dmp

memory/3460-107-0x0000023676D90000-0x0000023676D9C000-memory.dmp

memory/3460-108-0x0000023676E70000-0x0000023676EE6000-memory.dmp

memory/3460-109-0x0000023676DD0000-0x0000023676DEE000-memory.dmp