Malware Analysis Report

2024-11-30 23:38

Sample ID 240419-qwy4jadf98
Target 4a49338d1093a91cb0176df46341dea8afa65b6c2244118b14ddb5fb554a7735.rar
SHA256 4a49338d1093a91cb0176df46341dea8afa65b6c2244118b14ddb5fb554a7735
Tags
lokibot collection spyware stealer trojan
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

4a49338d1093a91cb0176df46341dea8afa65b6c2244118b14ddb5fb554a7735

Threat Level: Known bad

The file 4a49338d1093a91cb0176df46341dea8afa65b6c2244118b14ddb5fb554a7735.rar was found to be: Known bad.

Malicious Activity Summary

lokibot collection spyware stealer trojan

Lokibot

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

outlook_win_path

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-19 13:37

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-19 13:37

Reported

2024-04-19 13:40

Platform

win10v2004-20240412-en

Max time kernel

143s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1008 set thread context of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1008 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe

"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"

C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe

"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.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 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 132.158.30.184.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 24.199.107.111:80 24.199.107.111 tcp
US 24.199.107.111:80 24.199.107.111 tcp
US 8.8.8.8:53 111.107.199.24.in-addr.arpa udp
US 24.199.107.111:80 24.199.107.111 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 24.199.107.111:80 24.199.107.111 tcp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
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
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 24.199.107.111:80 24.199.107.111 tcp

Files

memory/1008-1-0x0000000074C00000-0x00000000753B0000-memory.dmp

memory/1008-0-0x0000000000AE0000-0x0000000000B76000-memory.dmp

memory/1008-2-0x0000000005A70000-0x0000000006014000-memory.dmp

memory/1008-3-0x00000000055A0000-0x0000000005632000-memory.dmp

memory/1008-4-0x0000000005570000-0x0000000005580000-memory.dmp

memory/1008-5-0x0000000005580000-0x000000000558A000-memory.dmp

memory/1008-6-0x0000000008200000-0x0000000008218000-memory.dmp

memory/1008-7-0x0000000006740000-0x000000000674E000-memory.dmp

memory/1008-8-0x0000000006760000-0x0000000006774000-memory.dmp

memory/1008-9-0x000000000A7D0000-0x000000000A832000-memory.dmp

memory/1008-10-0x000000000D8D0000-0x000000000D96C000-memory.dmp

memory/1088-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1088-14-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1088-16-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1008-15-0x0000000074C00000-0x00000000753B0000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2288054676-1871194608-3559553667-1000\0f5007522459c86e95ffcc62f32308f1_7c31d3ed-7f70-49de-870c-1f0d986cd62d

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2288054676-1871194608-3559553667-1000\0f5007522459c86e95ffcc62f32308f1_7c31d3ed-7f70-49de-870c-1f0d986cd62d

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/1088-35-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1088-43-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-19 13:37

Reported

2024-04-19 13:39

Platform

win7-20240221-en

Max time kernel

119s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1612 set thread context of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
PID 1612 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe

"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"

C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe

"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"

Network

Country Destination Domain Proto
US 24.199.107.111:80 24.199.107.111 tcp
US 24.199.107.111:80 24.199.107.111 tcp
US 24.199.107.111:80 24.199.107.111 tcp
US 24.199.107.111:80 tcp
US 24.199.107.111:80 24.199.107.111 tcp

Files

memory/1612-0-0x0000000000E90000-0x0000000000F26000-memory.dmp

memory/1612-1-0x0000000073EC0000-0x00000000745AE000-memory.dmp

memory/1612-2-0x0000000004B20000-0x0000000004B60000-memory.dmp

memory/1612-3-0x00000000004E0000-0x00000000004F8000-memory.dmp

memory/1612-4-0x00000000003B0000-0x00000000003BE000-memory.dmp

memory/1612-5-0x0000000000500000-0x0000000000514000-memory.dmp

memory/1612-6-0x0000000005150000-0x00000000051B2000-memory.dmp

memory/2676-7-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2676-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2676-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2676-10-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2676-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2676-15-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2676-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2676-17-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1612-18-0x0000000073EC0000-0x00000000745AE000-memory.dmp

memory/2676-22-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2676-38-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2676-53-0x0000000000400000-0x00000000004A2000-memory.dmp