Malware Analysis Report

2024-11-30 23:36

Sample ID 240419-kljcfadh81
Target 99440721399_60c547ca.exe
SHA256 6285ea11c0beae7a539a06ae89c2c0f5f54155cff5d7dd40ebc86fec5e090602
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: 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

6285ea11c0beae7a539a06ae89c2c0f5f54155cff5d7dd40ebc86fec5e090602

Threat Level: Known bad

The file 99440721399_60c547ca.exe 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

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_win_path

outlook_office_path

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-19 08:41

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-19 08:41

Reported

2024-04-19 08:44

Platform

win7-20240215-en

Max time kernel

138s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.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\99440721399_60c547ca.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\99440721399_60c547ca.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\99440721399_60c547ca.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2240 set thread context of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 2240 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.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\99440721399_60c547ca.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\99440721399_60c547ca.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe

"C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe"

C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe

"C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.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 24.199.107.111 tcp
US 24.199.107.111:80 24.199.107.111 tcp

Files

memory/2240-0-0x00000000012E0000-0x00000000013BA000-memory.dmp

memory/2240-1-0x0000000074160000-0x000000007484E000-memory.dmp

memory/2240-2-0x0000000000990000-0x00000000009D0000-memory.dmp

memory/2240-3-0x00000000005E0000-0x00000000005F8000-memory.dmp

memory/2240-4-0x0000000000940000-0x000000000094E000-memory.dmp

memory/2240-5-0x00000000009D0000-0x00000000009E4000-memory.dmp

memory/2240-6-0x0000000000540000-0x00000000005C4000-memory.dmp

memory/1904-7-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1904-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1904-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1904-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1904-17-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1904-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/1904-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1904-19-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1904-20-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2240-21-0x0000000074160000-0x000000007484E000-memory.dmp

memory/1904-25-0x0000000000400000-0x00000000004A2000-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/1904-41-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1904-50-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-19 08:41

Reported

2024-04-19 08:44

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.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\99440721399_60c547ca.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\99440721399_60c547ca.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\99440721399_60c547ca.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3588 set thread context of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3588 wrote to memory of 3156 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 3156 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 3156 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe
PID 3588 wrote to memory of 5080 N/A C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.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\99440721399_60c547ca.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\99440721399_60c547ca.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe

"C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe"

C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe

"C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe"

C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.exe

"C:\Users\Admin\AppData\Local\Temp\99440721399_60c547ca.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=4092 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
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 24.199.107.111:80 24.199.107.111 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 65.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 241.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 24.199.107.111:80 24.199.107.111 tcp
US 8.8.8.8:53 72.239.69.13.in-addr.arpa udp
US 24.199.107.111:80 24.199.107.111 tcp

Files

memory/3588-0-0x0000000074F00000-0x00000000756B0000-memory.dmp

memory/3588-1-0x00000000009D0000-0x0000000000AAA000-memory.dmp

memory/3588-2-0x0000000005AF0000-0x0000000006094000-memory.dmp

memory/3588-3-0x0000000005440000-0x00000000054D2000-memory.dmp

memory/3588-4-0x0000000005610000-0x0000000005620000-memory.dmp

memory/3588-5-0x0000000005510000-0x000000000551A000-memory.dmp

memory/3588-6-0x0000000005810000-0x0000000005828000-memory.dmp

memory/3588-7-0x0000000005860000-0x000000000586E000-memory.dmp

memory/3588-8-0x0000000005870000-0x0000000005884000-memory.dmp

memory/3588-9-0x0000000008640000-0x00000000086C4000-memory.dmp

memory/3588-10-0x000000000BC10000-0x000000000BCAC000-memory.dmp

memory/5080-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/5080-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/5080-15-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3588-16-0x0000000074F00000-0x00000000756B0000-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/5080-35-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/5080-43-0x0000000000400000-0x00000000004A2000-memory.dmp