Malware Analysis Report

2024-12-07 14:06

Sample ID 241112-fj37lswakl
Target 19872489267.zip
SHA256 039dccbeb649a2341aeae200d3dd6ddb0cb1f585e20a6dce324e0409a8a1bb6a
Tags
vipkeylogger collection discovery 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 Overview

score
10/10

SHA256

039dccbeb649a2341aeae200d3dd6ddb0cb1f585e20a6dce324e0409a8a1bb6a

Threat Level: Known bad

The file 19872489267.zip was found to be: Known bad.

Malicious Activity Summary

vipkeylogger collection discovery keylogger spyware stealer

Vipkeylogger family

VIPKeylogger

Reads user/profile data of web browsers

Reads user/profile data of local email clients

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Suspicious use of SetThreadContext

Unsigned PE

Browser Information Discovery

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 04:55

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 04:55

Reported

2024-11-12 04:57

Platform

win7-20241010-en

Max time kernel

85s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Vipkeylogger family

vipkeylogger

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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.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

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\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 2792 wrote to memory of 2944 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe

"C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe"

C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe

"C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.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
US 8.8.8.8:53 mail.alamodigroup.com.qa udp
FR 92.204.41.53:587 mail.alamodigroup.com.qa tcp

Files

memory/2792-0-0x00000000744AE000-0x00000000744AF000-memory.dmp

memory/2792-1-0x0000000000820000-0x00000000008C8000-memory.dmp

memory/2792-2-0x00000000744A0000-0x0000000074B8E000-memory.dmp

memory/2792-3-0x0000000000470000-0x0000000000482000-memory.dmp

memory/2792-4-0x00000000744AE000-0x00000000744AF000-memory.dmp

memory/2792-5-0x00000000744A0000-0x0000000074B8E000-memory.dmp

memory/2792-6-0x00000000053A0000-0x000000000542C000-memory.dmp

memory/2944-13-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2944-17-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2944-15-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2944-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2944-10-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2944-9-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2944-8-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2944-7-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2792-18-0x00000000744A0000-0x0000000074B8E000-memory.dmp

memory/2944-19-0x00000000744A0000-0x0000000074B8E000-memory.dmp

memory/2944-20-0x00000000744A0000-0x0000000074B8E000-memory.dmp

memory/2944-21-0x00000000744A0000-0x0000000074B8E000-memory.dmp

memory/2944-22-0x00000000744A0000-0x0000000074B8E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 04:55

Reported

2024-11-12 04:57

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Vipkeylogger family

vipkeylogger

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\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A
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\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.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\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.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

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\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 392 wrote to memory of 2660 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 2660 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 2660 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 1436 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 1436 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 1436 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 1436 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 1436 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 1436 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 1436 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe
PID 392 wrote to memory of 1436 N/A C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe

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\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.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\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe

"C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe"

C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe

"C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe"

C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe

"C:\Users\Admin\AppData\Local\Temp\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe"

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 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 74.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 checkip.dyndns.org udp
DE 193.122.6.168:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 172.67.177.134:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 168.6.122.193.in-addr.arpa udp
US 8.8.8.8:53 134.177.67.172.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 mail.alamodigroup.com.qa udp
FR 92.204.41.53:587 mail.alamodigroup.com.qa tcp
US 8.8.8.8:53 53.41.204.92.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 106.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 68.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 84.65.42.20.in-addr.arpa udp

Files

memory/392-0-0x0000000074BEE000-0x0000000074BEF000-memory.dmp

memory/392-1-0x0000000000BB0000-0x0000000000C58000-memory.dmp

memory/392-2-0x0000000005BE0000-0x0000000006184000-memory.dmp

memory/392-3-0x00000000056D0000-0x0000000005762000-memory.dmp

memory/392-4-0x0000000005670000-0x000000000567A000-memory.dmp

memory/392-6-0x0000000005930000-0x00000000059CC000-memory.dmp

memory/392-5-0x0000000074BE0000-0x0000000075390000-memory.dmp

memory/392-7-0x0000000005B40000-0x0000000005B52000-memory.dmp

memory/392-8-0x0000000074BEE000-0x0000000074BEF000-memory.dmp

memory/392-9-0x0000000074BE0000-0x0000000075390000-memory.dmp

memory/392-10-0x0000000006C70000-0x0000000006CFC000-memory.dmp

memory/1436-11-0x0000000000400000-0x0000000000448000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\9d64a20e0c71ad132706add58a0f8247737500e6f861365214febd9daaadea30.exe.log

MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

memory/1436-14-0x0000000074BE0000-0x0000000075390000-memory.dmp

memory/392-15-0x0000000074BE0000-0x0000000075390000-memory.dmp

memory/1436-16-0x0000000074BE0000-0x0000000075390000-memory.dmp

memory/1436-17-0x0000000006D20000-0x0000000006EE2000-memory.dmp

memory/1436-18-0x0000000006BA0000-0x0000000006BF0000-memory.dmp

memory/1436-19-0x0000000007420000-0x000000000794C000-memory.dmp

memory/1436-20-0x0000000074BE0000-0x0000000075390000-memory.dmp