Malware Analysis Report

2024-11-30 20:12

Sample ID 240509-ptr2rshh6s
Target cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113
SHA256 cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113
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

cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113

Threat Level: Known bad

The file cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113 was found to be: Known bad.

Malicious Activity Summary

stealc zgrat discovery rat spyware stealer

Stealc

Detect ZGRat V1

ZGRat

Downloads MZ/PE file

Reads user/profile data of web browsers

Executes dropped EXE

Checks computer location settings

Loads dropped DLL

Reads data files stored by FTP clients

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Enumerates physical storage devices

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

Delays execution with timeout.exe

Suspicious use of SendNotifyMessage

Suspicious use of AdjustPrivilegeToken

Checks SCSI registry key(s)

Checks processor information in registry

Suspicious use of FindShellTrayWindow

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-09 12:37

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-09 12:37

Reported

2024-05-09 12:40

Platform

win10v2004-20240426-en

Max time kernel

145s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.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-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\uyk.1.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\uyk.0.exe N/A

Executes dropped EXE

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

Loads dropped DLL

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

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Enumerates physical storage devices

Checks SCSI registry key(s)

Description Indicator Process Target
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\uyk.1.exe N/A
Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\uyk.1.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\uyk.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\uyk.0.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\uyk.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\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
N/A N/A C:\Users\Admin\AppData\Local\Temp\uyk.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\uyk.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 1244 wrote to memory of 1340 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\uyk.0.exe
PID 1244 wrote to memory of 1340 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\uyk.0.exe
PID 1244 wrote to memory of 1340 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\uyk.0.exe
PID 1244 wrote to memory of 4476 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\uyk.1.exe
PID 1244 wrote to memory of 4476 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\uyk.1.exe
PID 1244 wrote to memory of 4476 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\uyk.1.exe
PID 4476 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\uyk.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 4476 wrote to memory of 3372 N/A C:\Users\Admin\AppData\Local\Temp\uyk.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 1340 wrote to memory of 4596 N/A C:\Users\Admin\AppData\Local\Temp\uyk.0.exe C:\Windows\SysWOW64\cmd.exe
PID 1340 wrote to memory of 4596 N/A C:\Users\Admin\AppData\Local\Temp\uyk.0.exe C:\Windows\SysWOW64\cmd.exe
PID 1340 wrote to memory of 4596 N/A C:\Users\Admin\AppData\Local\Temp\uyk.0.exe C:\Windows\SysWOW64\cmd.exe
PID 4596 wrote to memory of 4928 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 4596 wrote to memory of 4928 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 4596 wrote to memory of 4928 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe

Processes

C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe

"C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe"

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

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

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

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1244 -ip 1244

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1244 -s 1040

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\uyk.0.exe" & del "C:\ProgramData\*.dll"" & exit

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1340 -ip 1340

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1340 -s 2360

C:\Windows\SysWOW64\timeout.exe

timeout /t 5

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
BE 2.17.107.131:443 www.bing.com tcp
US 8.8.8.8:53 131.107.17.2.in-addr.arpa udp
BE 2.17.107.131:443 www.bing.com tcp
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
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 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
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 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 download.iolo.net udp
FR 185.93.2.251:443 download.iolo.net tcp
US 8.8.8.8:53 251.2.93.185.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 20.157.87.45:80 svc.iolo.com tcp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 57.15.31.184.in-addr.arpa udp
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
DE 185.172.128.150:80 185.172.128.150 tcp
US 8.8.8.8:53 145.155.9.20.in-addr.arpa udp
US 8.8.8.8:53 150.128.172.185.in-addr.arpa udp
DE 185.172.128.150:80 185.172.128.150 tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp

Files

memory/1244-2-0x0000000002D10000-0x0000000002E10000-memory.dmp

memory/1244-4-0x0000000000400000-0x000000000046F000-memory.dmp

memory/1244-3-0x0000000002C90000-0x0000000002CFC000-memory.dmp

memory/1244-1-0x0000000000400000-0x0000000002B1D000-memory.dmp

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

MD5 fd33bde2848f014404593721df5f5277
SHA1 43ad6aedd03dd15b6c74d316ec28f7b55966324c
SHA256 c96d9708a65e1d992b55ac78f90d2db7852fef98b21eaff2e7ba37993ca4dfad
SHA512 b702235aaab753601e63a4b6662943b1f0af067fb3a96ff400bf680241416dca9f3f8438de3683b116660db325acfe018b27f69a23a84dc07f814518d1ce9f0e

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

MD5 397926927bca55be4a77839b1c44de6e
SHA1 e10f3434ef3021c399dbba047832f02b3c898dbd
SHA256 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512 cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

memory/1244-32-0x0000000000400000-0x000000000046F000-memory.dmp

memory/1244-31-0x0000000000400000-0x0000000002B1D000-memory.dmp

memory/4476-52-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/4476-64-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/3372-65-0x0000021D59FB0000-0x0000021D5D7E4000-memory.dmp

memory/3372-66-0x0000021D78EB0000-0x0000021D78FBA000-memory.dmp

memory/3372-67-0x0000021D78BA0000-0x0000021D78BB0000-memory.dmp

memory/3372-68-0x0000021D78CD0000-0x0000021D78CDC000-memory.dmp

memory/3372-69-0x0000021D78CC0000-0x0000021D78CD4000-memory.dmp

memory/3372-70-0x0000021D78D20000-0x0000021D78D44000-memory.dmp

memory/3372-71-0x0000021D78D40000-0x0000021D78D4A000-memory.dmp

memory/3372-72-0x0000021D78D60000-0x0000021D78D8A000-memory.dmp

memory/3372-73-0x0000021D79100000-0x0000021D791B2000-memory.dmp

memory/3372-74-0x0000021D79200000-0x0000021D79250000-memory.dmp

memory/3372-75-0x0000021D79250000-0x0000021D79272000-memory.dmp

memory/3372-76-0x0000021D78D50000-0x0000021D78D5A000-memory.dmp

memory/3372-80-0x0000021D79280000-0x0000021D79580000-memory.dmp

memory/3372-82-0x0000021D7DCA0000-0x0000021D7DCA8000-memory.dmp

memory/3372-83-0x0000021D7D5E0000-0x0000021D7D618000-memory.dmp

memory/3372-84-0x0000021D7D5B0000-0x0000021D7D5BE000-memory.dmp

memory/3372-85-0x0000021D7D5D0000-0x0000021D7D5D8000-memory.dmp

memory/3372-86-0x0000021D7E750000-0x0000021D7E75A000-memory.dmp

memory/3372-87-0x0000021D7E4D0000-0x0000021D7E532000-memory.dmp

memory/3372-88-0x0000021D7E530000-0x0000021D7E552000-memory.dmp

memory/3372-89-0x0000021D7EC90000-0x0000021D7F1B8000-memory.dmp

memory/3372-92-0x0000021D7E550000-0x0000021D7E55C000-memory.dmp

memory/3372-93-0x0000021D7E630000-0x0000021D7E6A6000-memory.dmp

memory/3372-94-0x0000021D795A0000-0x0000021D795BE000-memory.dmp

memory/1340-96-0x0000000000400000-0x0000000002AF3000-memory.dmp

memory/1340-97-0x0000000000400000-0x0000000002AF3000-memory.dmp

memory/1340-101-0x0000000061E00000-0x0000000061EF3000-memory.dmp

memory/1340-142-0x0000000000400000-0x0000000002AF3000-memory.dmp

C:\ProgramData\nss3.dll

MD5 1cc453cdf74f31e4d913ff9c10acdde2
SHA1 6e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256 ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512 dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

C:\ProgramData\mozglue.dll

MD5 c8fd9be83bc728cc04beffafc2907fe9
SHA1 95ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256 ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512 fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

memory/1340-178-0x0000000000400000-0x0000000002AF3000-memory.dmp

C:\ProgramData\Are.docx

MD5 a33e5b189842c5867f46566bdbf7a095
SHA1 e1c06359f6a76da90d19e8fd95e79c832edb3196
SHA256 5abf8e3d1f78de7b09d7f6fb87f9e80e60caacf13ef3c1289665653dacd7c454
SHA512 f2ad3812ec9b915e9618539b0f103f2e9acaad25fbbacd84941c954ce070af231324e83a4621e951c1dbae8d40d50410954e40dd52bbd46e34c54b0d1957407b

memory/1340-184-0x0000000000400000-0x0000000002AF3000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-09 12:37

Reported

2024-05-09 12:40

Platform

win11-20240426-en

Max time kernel

149s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.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\u2p4.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe N/A

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

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\u2p4.1.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe N/A
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Users\Admin\AppData\Local\Temp\u2p4.1.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\u2p4.0.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\u2p4.0.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\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\u2p4.0.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\u2p4.0.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 3496 wrote to memory of 1352 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe
PID 3496 wrote to memory of 1352 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe
PID 3496 wrote to memory of 1352 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe
PID 3496 wrote to memory of 4420 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe
PID 3496 wrote to memory of 4420 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe
PID 3496 wrote to memory of 4420 N/A C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe
PID 4420 wrote to memory of 4588 N/A C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 4420 wrote to memory of 4588 N/A C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
PID 1352 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe C:\Windows\SysWOW64\cmd.exe
PID 1352 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe C:\Windows\SysWOW64\cmd.exe
PID 1352 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe C:\Windows\SysWOW64\cmd.exe
PID 2624 wrote to memory of 1688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2624 wrote to memory of 1688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2624 wrote to memory of 1688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe

Processes

C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe

"C:\Users\Admin\AppData\Local\Temp\cb8a08c0c326f469b5b192b5b63edd77a061d389d0b146be352ab3d5ea548113.exe"

C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe

"C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe"

C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe

"C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3496 -ip 3496

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3496 -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\u2p4.0.exe" & del "C:\ProgramData\*.dll"" & exit

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1352 -ip 1352

C:\Windows\SysWOW64\timeout.exe

timeout /t 5

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1352 -s 2452

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 8.8.8.8.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 143.244.56.51:443 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
DE 185.172.128.150:80 185.172.128.150 tcp
DE 185.172.128.150:80 185.172.128.150 tcp

Files

memory/3496-3-0x0000000000400000-0x000000000046F000-memory.dmp

memory/3496-2-0x0000000002FC0000-0x000000000302C000-memory.dmp

memory/3496-1-0x0000000002CB0000-0x0000000002DB0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2p4.0.exe

MD5 fd33bde2848f014404593721df5f5277
SHA1 43ad6aedd03dd15b6c74d316ec28f7b55966324c
SHA256 c96d9708a65e1d992b55ac78f90d2db7852fef98b21eaff2e7ba37993ca4dfad
SHA512 b702235aaab753601e63a4b6662943b1f0af067fb3a96ff400bf680241416dca9f3f8438de3683b116660db325acfe018b27f69a23a84dc07f814518d1ce9f0e

memory/3496-12-0x0000000000400000-0x0000000002B1D000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\u2p4.1.exe

MD5 397926927bca55be4a77839b1c44de6e
SHA1 e10f3434ef3021c399dbba047832f02b3c898dbd
SHA256 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512 cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

memory/3496-36-0x0000000000400000-0x000000000046F000-memory.dmp

memory/3496-35-0x0000000000400000-0x0000000002B1D000-memory.dmp

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

MD5 d21aa646f5fdea0e867126d759454339
SHA1 d5f2115f6b5a6d0fd40d73038a76dac32ba4c65b
SHA256 4be277a31a755c7a05ff9f397487497185131b351206ecbbf911cd182f9b0fcc
SHA512 72ac202292090554a2a2c53164d7810309c39dd35bf27994c569133f050f921d04697cd24656249fbb7a92dbdb0cf1732db61ef371dfd276adc96ae69999f0ec

memory/4420-61-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/4420-64-0x0000000000400000-0x00000000008AD000-memory.dmp

memory/4588-65-0x0000022DD6220000-0x0000022DD9A54000-memory.dmp

memory/4588-66-0x0000022DF43D0000-0x0000022DF44DA000-memory.dmp

memory/4588-68-0x0000022DD9F40000-0x0000022DD9F4C000-memory.dmp

memory/4588-67-0x0000022DD9F10000-0x0000022DD9F20000-memory.dmp

memory/4588-69-0x0000022DD9F30000-0x0000022DD9F44000-memory.dmp

memory/4588-70-0x0000022DF4360000-0x0000022DF4384000-memory.dmp

memory/4588-71-0x0000022DF4380000-0x0000022DF438A000-memory.dmp

memory/4588-72-0x0000022DF4630000-0x0000022DF465A000-memory.dmp

memory/4588-73-0x0000022DF4660000-0x0000022DF4712000-memory.dmp

memory/4588-74-0x0000022DF4760000-0x0000022DF47B0000-memory.dmp

memory/4588-75-0x0000022DF47B0000-0x0000022DF47D2000-memory.dmp

memory/4588-76-0x0000022DF4390000-0x0000022DF439A000-memory.dmp

memory/4588-80-0x0000022DF47E0000-0x0000022DF4AE0000-memory.dmp

memory/4588-82-0x0000022DF9230000-0x0000022DF9238000-memory.dmp

memory/4588-83-0x0000022DF8B70000-0x0000022DF8BA8000-memory.dmp

memory/4588-84-0x0000022DF8B40000-0x0000022DF8B4E000-memory.dmp

memory/4588-85-0x0000022DF8B60000-0x0000022DF8B68000-memory.dmp

memory/4588-87-0x0000022DF9500000-0x0000022DF9562000-memory.dmp

memory/4588-86-0x0000022DF94E0000-0x0000022DF94EA000-memory.dmp

memory/4588-88-0x0000022DF9260000-0x0000022DF9282000-memory.dmp

memory/4588-89-0x0000022DF9A90000-0x0000022DF9FB8000-memory.dmp

memory/4588-92-0x0000022DF9280000-0x0000022DF928C000-memory.dmp

memory/4588-93-0x0000022DF9360000-0x0000022DF93D6000-memory.dmp

memory/4588-94-0x0000022DF92C0000-0x0000022DF92DE000-memory.dmp

memory/1352-96-0x0000000000400000-0x0000000002AF3000-memory.dmp

memory/4588-97-0x0000022DF41A0000-0x0000022DF4353000-memory.dmp

memory/1352-98-0x0000000000400000-0x0000000002AF3000-memory.dmp

memory/1352-104-0x0000000061E00000-0x0000000061EF3000-memory.dmp

memory/1352-143-0x0000000000400000-0x0000000002AF3000-memory.dmp

C:\ProgramData\mozglue.dll

MD5 c8fd9be83bc728cc04beffafc2907fe9
SHA1 95ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256 ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512 fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

C:\ProgramData\nss3.dll

MD5 1cc453cdf74f31e4d913ff9c10acdde2
SHA1 6e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256 ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512 dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

C:\ProgramData\Are.docx

MD5 a33e5b189842c5867f46566bdbf7a095
SHA1 e1c06359f6a76da90d19e8fd95e79c832edb3196
SHA256 5abf8e3d1f78de7b09d7f6fb87f9e80e60caacf13ef3c1289665653dacd7c454
SHA512 f2ad3812ec9b915e9618539b0f103f2e9acaad25fbbacd84941c954ce070af231324e83a4621e951c1dbae8d40d50410954e40dd52bbd46e34c54b0d1957407b

memory/1352-183-0x0000000000400000-0x0000000002AF3000-memory.dmp