Malware Analysis Report

2024-12-07 14:09

Sample ID 241112-hcbvwsxbrd
Target ALI HASSO - P02515 & P02518.exe
SHA256 0f89f3f147b58b22f7ddc22c0c54f58e20e6d9468acc1cc6de50b875fb2302d6
Tags
discovery vipkeylogger collection keylogger 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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

0f89f3f147b58b22f7ddc22c0c54f58e20e6d9468acc1cc6de50b875fb2302d6

Threat Level: Known bad

The file ALI HASSO - P02515 & P02518.exe was found to be: Known bad.

Malicious Activity Summary

discovery vipkeylogger collection keylogger spyware stealer

VIPKeylogger

Vipkeylogger family

Loads dropped DLL

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Suspicious use of NtCreateThreadExHideFromDebugger

Suspicious use of NtSetInformationThreadHideFromDebugger

Enumerates physical storage devices

Unsigned PE

Browser Information Discovery

Program crash

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

outlook_office_path

Suspicious use of AdjustPrivilegeToken

outlook_win_path

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 06:35

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 06:35

Reported

2024-11-12 06:37

Platform

win7-20240708-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe"

Signatures

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2076 set thread context of 3012 N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe

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\ALI HASSO - P02515 & P02518.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe

"C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe"

C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe

"C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.onedrive.com udp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp
US 13.107.42.12:443 api.onedrive.com tcp

Files

\Users\Admin\AppData\Local\Temp\nstC267.tmp\System.dll

MD5 fc90dfb694d0e17b013d6f818bce41b0
SHA1 3243969886d640af3bfa442728b9f0dff9d5f5b0
SHA256 7fe77ca13121a113c59630a3dba0c8aaa6372e8082393274da8f8608c4ce4528
SHA512 324f13aa7a33c6408e2a57c3484d1691ecee7c3c1366de2bb8978c8dc66b18425d8cab5a32d1702c13c43703e36148a022263de7166afdce141da2b01169f1c6

memory/2076-12-0x0000000076DA1000-0x0000000076EA2000-memory.dmp

memory/2076-13-0x0000000076DA0000-0x0000000076F49000-memory.dmp

memory/3012-14-0x0000000076DA0000-0x0000000076F49000-memory.dmp

memory/3012-22-0x0000000000480000-0x00000000014E2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Cab10D4.tmp

MD5 49aebf8cbd62d92ac215b2923fb1b9f5
SHA1 1723be06719828dda65ad804298d0431f6aff976
SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

C:\Users\Admin\AppData\Local\Temp\Tar11D1.tmp

MD5 4ea6026cf93ec6338144661bf1202cd1
SHA1 a1dec9044f750ad887935a01430bf49322fbdcb7
SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA512 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 06:35

Reported

2024-11-12 06:37

Platform

win10v2004-20241007-en

Max time kernel

142s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Vipkeylogger family

vipkeylogger

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.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-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Looks up external IP address via web service

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

Suspicious use of NtCreateThreadExHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3272 set thread context of 4692 N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe

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\ALI HASSO - P02515 & P02518.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe

"C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe"

C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe

"C:\Users\Admin\AppData\Local\Temp\ALI HASSO - P02515 & P02518.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 api.onedrive.com udp
US 13.107.42.12:443 api.onedrive.com tcp
US 8.8.8.8:53 12.42.107.13.in-addr.arpa udp
US 8.8.8.8:53 fa0zkw.dm.files.1drv.com udp
US 13.107.42.12:443 fa0zkw.dm.files.1drv.com tcp
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 reallyfreegeoip.org udp
US 172.67.177.134:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 73.247.226.132.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 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 mail.globalpharmaceuticalspk.com udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
PK 203.124.44.47:587 mail.globalpharmaceuticalspk.com tcp
US 8.8.8.8:53 47.44.124.203.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\nsh79CF.tmp\System.dll

MD5 fc90dfb694d0e17b013d6f818bce41b0
SHA1 3243969886d640af3bfa442728b9f0dff9d5f5b0
SHA256 7fe77ca13121a113c59630a3dba0c8aaa6372e8082393274da8f8608c4ce4528
SHA512 324f13aa7a33c6408e2a57c3484d1691ecee7c3c1366de2bb8978c8dc66b18425d8cab5a32d1702c13c43703e36148a022263de7166afdce141da2b01169f1c6

memory/3272-12-0x0000000076FA1000-0x00000000770C1000-memory.dmp

memory/3272-13-0x0000000076FA1000-0x00000000770C1000-memory.dmp

memory/3272-14-0x0000000010004000-0x0000000010005000-memory.dmp

memory/4692-15-0x0000000077028000-0x0000000077029000-memory.dmp

memory/4692-16-0x0000000077045000-0x0000000077046000-memory.dmp

memory/4692-20-0x0000000000480000-0x00000000016D4000-memory.dmp

memory/4692-22-0x0000000076FA1000-0x00000000770C1000-memory.dmp

memory/4692-23-0x0000000071E9E000-0x0000000071E9F000-memory.dmp

memory/4692-24-0x0000000000480000-0x00000000004CA000-memory.dmp

memory/4692-25-0x0000000038A40000-0x0000000038FE4000-memory.dmp

memory/4692-26-0x0000000038FF0000-0x000000003908C000-memory.dmp

memory/4692-27-0x0000000071E90000-0x0000000072640000-memory.dmp

memory/4692-28-0x0000000039610000-0x00000000397D2000-memory.dmp

memory/4692-29-0x00000000397E0000-0x0000000039830000-memory.dmp

memory/4692-30-0x00000000398C0000-0x0000000039DEC000-memory.dmp

memory/4692-32-0x0000000071E9E000-0x0000000071E9F000-memory.dmp

memory/4692-33-0x0000000071E90000-0x0000000072640000-memory.dmp

memory/4692-35-0x0000000039E40000-0x0000000039ED2000-memory.dmp

memory/4692-36-0x0000000039F30000-0x0000000039F3A000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-11-12 06:35

Reported

2024-11-12 06:37

Platform

win7-20241010-en

Max time kernel

119s

Max time network

120s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

Signatures

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\rundll32.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1656 -s 224

Network

N/A

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-11-12 06:35

Reported

2024-11-12 06:37

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

137s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

Signatures

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\rundll32.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2212 wrote to memory of 116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2212 wrote to memory of 116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2212 wrote to memory of 116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 116 -ip 116

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 116 -s 612

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 103.209.201.84.in-addr.arpa udp

Files

N/A