Malware Analysis Report

2024-11-30 23:40

Sample ID 240417-qywq7aaa53
Target f3edc4eca9b587cd1c25d034cf2d4c28e7caf604f90a3b1b6fb34da036de6de7
SHA256 f3edc4eca9b587cd1c25d034cf2d4c28e7caf604f90a3b1b6fb34da036de6de7
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

f3edc4eca9b587cd1c25d034cf2d4c28e7caf604f90a3b1b6fb34da036de6de7

Threat Level: Known bad

The file f3edc4eca9b587cd1c25d034cf2d4c28e7caf604f90a3b1b6fb34da036de6de7 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

Unsigned PE

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-17 13:40

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-17 13:40

Reported

2024-04-17 13:43

Platform

win10v2004-20240226-en

Max time kernel

143s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.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-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1900 wrote to memory of 3368 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe

"C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3852 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8

C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe

"C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 239.249.30.184.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 65.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 sempersim.su udp
US 104.237.252.28:80 sempersim.su tcp
US 104.237.252.28:80 sempersim.su tcp
US 8.8.8.8:53 28.252.237.104.in-addr.arpa udp
US 104.237.252.28:80 sempersim.su tcp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 213.143.182.52.in-addr.arpa udp

Files

memory/1900-0-0x0000000074520000-0x0000000074CD0000-memory.dmp

memory/1900-1-0x00000000004E0000-0x0000000000572000-memory.dmp

memory/1900-2-0x0000000005580000-0x0000000005B24000-memory.dmp

memory/1900-3-0x0000000004FD0000-0x0000000005062000-memory.dmp

memory/1900-4-0x0000000004F30000-0x0000000004F40000-memory.dmp

memory/1900-5-0x0000000004F70000-0x0000000004F7A000-memory.dmp

memory/1900-6-0x0000000074520000-0x0000000074CD0000-memory.dmp

memory/1900-7-0x0000000005390000-0x00000000053A2000-memory.dmp

memory/1900-8-0x0000000005550000-0x000000000555C000-memory.dmp

memory/1900-9-0x0000000006DC0000-0x0000000006E22000-memory.dmp

memory/1900-10-0x0000000009450000-0x00000000094EC000-memory.dmp

memory/1900-11-0x0000000004F30000-0x0000000004F40000-memory.dmp

memory/3368-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3368-15-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3368-16-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1900-17-0x0000000074520000-0x0000000074CD0000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

memory/3368-36-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-17 13:40

Reported

2024-04-17 13:43

Platform

win7-20240215-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.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-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe
PID 1876 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe

"C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe"

C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe

"C:\Users\Admin\AppData\Local\Temp\fd2d0fbf84a26d2dbf9b64e57c4acef804d83eb2c5b10273c1642f9e8ef7db47.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 sempersim.su udp
US 104.237.252.28:80 sempersim.su tcp
US 104.237.252.28:80 sempersim.su tcp
US 104.237.252.28:80 sempersim.su tcp

Files

memory/1876-0-0x0000000000CA0000-0x0000000000D32000-memory.dmp

memory/1876-1-0x0000000074590000-0x0000000074C7E000-memory.dmp

memory/1876-2-0x0000000000420000-0x0000000000460000-memory.dmp

memory/1876-3-0x0000000000290000-0x00000000002A2000-memory.dmp

memory/1876-4-0x00000000002B0000-0x00000000002BC000-memory.dmp

memory/1876-5-0x0000000004E30000-0x0000000004E92000-memory.dmp

memory/2568-6-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2568-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2568-10-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2568-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2568-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2568-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2568-15-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2568-17-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1876-18-0x0000000074590000-0x0000000074C7E000-memory.dmp

memory/2568-19-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2248906074-2862704502-246302768-1000\0f5007522459c86e95ffcc62f32308f1_01c44f94-ed50-49f5-a690-d8e8ea9b0bf2

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2248906074-2862704502-246302768-1000\0f5007522459c86e95ffcc62f32308f1_01c44f94-ed50-49f5-a690-d8e8ea9b0bf2

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2568-38-0x0000000000400000-0x00000000004A2000-memory.dmp