Malware Analysis Report

2024-11-15 09:53

Sample ID 241109-vx4smaxpdx
Target 3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN
SHA256 3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bb
Tags
vipkeylogger collection discovery execution keylogger spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bb

Threat Level: Known bad

The file 3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN was found to be: Known bad.

Malicious Activity Summary

vipkeylogger collection discovery execution keylogger spyware stealer

Vipkeylogger family

VIPKeylogger

Command and Scripting Interpreter: PowerShell

Reads user/profile data of web browsers

Reads user/profile data of local email clients

Checks computer location settings

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Browser Information Discovery

Unsigned PE

outlook_win_path

Suspicious use of WriteProcessMemory

Scheduled Task/Job: Scheduled Task

outlook_office_path

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 17:23

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 17:23

Reported

2024-11-09 17:25

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Vipkeylogger family

vipkeylogger

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Browser Information Discovery

discovery

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2252 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2252 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2252 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2252 wrote to memory of 3188 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2252 wrote to memory of 3188 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2252 wrote to memory of 3188 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2252 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\schtasks.exe
PID 2252 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\schtasks.exe
PID 2252 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\schtasks.exe
PID 2252 wrote to memory of 3696 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3696 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3696 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3644 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3644 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3644 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3644 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3644 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3644 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3644 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 2252 wrote to memory of 3644 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe

"C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ErSFbfvxs.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ErSFbfvxs" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD66A.tmp"

C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe

"C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe

"C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

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 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 checkip.dyndns.org udp
BR 132.226.247.73:80 checkip.dyndns.org tcp
US 8.8.8.8:53 73.247.226.132.in-addr.arpa udp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 152.67.21.104.in-addr.arpa udp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 100.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp

Files

memory/2252-0-0x000000007462E000-0x000000007462F000-memory.dmp

memory/2252-1-0x00000000009E0000-0x0000000000A9A000-memory.dmp

memory/2252-2-0x0000000005A90000-0x0000000006034000-memory.dmp

memory/2252-3-0x00000000054E0000-0x0000000005572000-memory.dmp

memory/2252-4-0x0000000005490000-0x000000000549A000-memory.dmp

memory/2252-5-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/2252-6-0x0000000005720000-0x00000000057BC000-memory.dmp

memory/2252-7-0x0000000005A70000-0x0000000005A8C000-memory.dmp

memory/2252-8-0x000000007462E000-0x000000007462F000-memory.dmp

memory/2252-9-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/2252-10-0x0000000004E90000-0x0000000004F1C000-memory.dmp

memory/1048-15-0x0000000004750000-0x0000000004786000-memory.dmp

memory/1048-17-0x0000000004DC0000-0x00000000053E8000-memory.dmp

memory/1048-16-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/1048-18-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/3188-19-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/3188-20-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/1048-21-0x0000000005430000-0x0000000005452000-memory.dmp

memory/1048-23-0x0000000005670000-0x00000000056D6000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_z4yu1nyq.kic.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/1048-30-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/3188-36-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/1048-35-0x00000000056E0000-0x0000000005A34000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpD66A.tmp

MD5 77254e9ab28a1a1881583634169615ef
SHA1 b145d0b176836f4b21c6042fcb37a26592fca83d
SHA256 bfd2e2c2e99156266ab5a4e3538241f625803bf3ff6dc80b7b95cb700fd0e8b9
SHA512 b52b611204d41b363f906484fad2a0bf0b8df8c0085511d7d8e166e11bd7b03a462f0ae0f9827121b6276cb85ae2f890b5cfa9a7845c9a5f9ddad442620e5168

memory/1048-22-0x0000000005550000-0x00000000055B6000-memory.dmp

memory/1048-47-0x00000000062D0000-0x000000000631C000-memory.dmp

memory/3644-48-0x0000000000400000-0x0000000000448000-memory.dmp

memory/1048-46-0x0000000005CD0000-0x0000000005CEE000-memory.dmp

memory/2252-50-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/3188-51-0x00000000072C0000-0x00000000072F2000-memory.dmp

memory/1048-56-0x000000006FBB0000-0x000000006FBFC000-memory.dmp

memory/3188-69-0x0000000007300000-0x000000000731E000-memory.dmp

memory/3188-52-0x000000006FBB0000-0x000000006FBFC000-memory.dmp

memory/1048-73-0x0000000006EE0000-0x0000000006F83000-memory.dmp

memory/3188-74-0x0000000007AB0000-0x000000000812A000-memory.dmp

memory/3188-75-0x0000000007460000-0x000000000747A000-memory.dmp

memory/1048-76-0x0000000007060000-0x000000000706A000-memory.dmp

memory/3188-77-0x00000000076E0000-0x0000000007776000-memory.dmp

memory/1048-78-0x00000000071F0000-0x0000000007201000-memory.dmp

memory/1048-79-0x0000000007220000-0x000000000722E000-memory.dmp

memory/1048-80-0x0000000007230000-0x0000000007244000-memory.dmp

memory/3188-81-0x00000000077A0000-0x00000000077BA000-memory.dmp

memory/1048-82-0x0000000007310000-0x0000000007318000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 6a405746e97ad099fee425abe636c547
SHA1 fcbd5c22c309ec133342e00ac1453e78babf5935
SHA256 362bedbba470a5d2a38c5f0cdbf8394ab026bceb7c23d35973aaf354459efa42
SHA512 9e85cf3a8c41435f43f640d215f08577c1b3cf77c44328e7bf6e29440a3e6213fb3e4ece0dc73eae52ef65c504ad9a24e240afa6ed4359804236da285d0718be

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

MD5 968cb9309758126772781b83adb8a28f
SHA1 8da30e71accf186b2ba11da1797cf67f8f78b47c
SHA256 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA512 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

memory/3188-88-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/1048-89-0x0000000074620000-0x0000000074DD0000-memory.dmp

memory/3644-90-0x0000000006AD0000-0x0000000006C92000-memory.dmp

memory/3644-91-0x0000000006950000-0x00000000069A0000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 17:23

Reported

2024-11-09 17:25

Platform

win7-20240903-en

Max time kernel

63s

Max time network

115s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Vipkeylogger family

vipkeylogger

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Browser Information Discovery

discovery

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3040 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3040 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3040 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3040 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3040 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3040 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3040 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3040 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3040 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\schtasks.exe
PID 3040 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\schtasks.exe
PID 3040 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\schtasks.exe
PID 3040 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Windows\SysWOW64\schtasks.exe
PID 3040 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe
PID 3040 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe

"C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ErSFbfvxs.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ErSFbfvxs" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE1D7.tmp"

C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe

"C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe

"C:\Users\Admin\AppData\Local\Temp\3203bb89b0375b0d039790ecaa9a8b7b812e6934031348a2d508b2a5eb5219bbN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 checkip.dyndns.org udp
US 158.101.44.242:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp

Files

memory/3040-0-0x000000007472E000-0x000000007472F000-memory.dmp

memory/3040-1-0x0000000001030000-0x00000000010EA000-memory.dmp

memory/3040-2-0x0000000074720000-0x0000000074E0E000-memory.dmp

memory/3040-3-0x00000000005F0000-0x000000000060C000-memory.dmp

memory/3040-4-0x000000007472E000-0x000000007472F000-memory.dmp

memory/3040-5-0x0000000074720000-0x0000000074E0E000-memory.dmp

memory/3040-6-0x00000000003B0000-0x000000000043C000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\31SI7YXE8CBGUP4OJUID.temp

MD5 4d416cb34487607cb0d69df7fcecf8c1
SHA1 fc3938a6a28a33a65893e0f07ad13f03b13ca206
SHA256 eda4fe96dac8aaf924a78037cf9dacf5be1f4d2757b2d19b934fb8a7d44dc0f7
SHA512 ed99bb08e2a3eaf17c43ab7761c8c19679618ae29fd2bc9010505eaaeaa7377df21d58fe93ab4da51143bc07ba88cea0132ecc1e035cb2771e78d5c3cc9ebb1f

C:\Users\Admin\AppData\Local\Temp\tmpE1D7.tmp

MD5 1e574b792bff6cf3c1e76293cbb95d3a
SHA1 1cf9ad8993c4d7a8a147967a5ba02289ff8d035d
SHA256 fe4de9d8d68beb675e93b8a8e253f3c818dd194183f02b7862d827fa534471b4
SHA512 2413189b44d968747697c0eb1f52008f51a926a8ff652fa1f535f9d46c359003c81490a987f7b637198b1cc0894a97c6df435063f41b0ab5de83b14f667aa91d

memory/2892-19-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2892-28-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2892-29-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2892-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2892-25-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2892-23-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2892-21-0x0000000000400000-0x0000000000448000-memory.dmp

memory/3040-31-0x0000000074720000-0x0000000074E0E000-memory.dmp

memory/2892-30-0x0000000000400000-0x0000000000448000-memory.dmp