Malware Analysis Report

2025-04-03 09:48

Sample ID 240329-vhqbpadf23
Target 279b5bda4582090fa96ab337d1a8c391_JaffaCakes118
SHA256 ad46b177d9708f5b78497784dcfc7d44586787ff58e9d041e2e70c11db7e42de
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

ad46b177d9708f5b78497784dcfc7d44586787ff58e9d041e2e70c11db7e42de

Threat Level: Known bad

The file 279b5bda4582090fa96ab337d1a8c391_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

lokibot collection spyware stealer trojan

Lokibot

Checks computer location settings

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Unsigned PE

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Creates scheduled task(s)

Suspicious behavior: RenamesItself

outlook_office_path

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-29 16:59

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-29 16:59

Reported

2024-03-29 17:02

Platform

win7-20240221-en

Max time kernel

136s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.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\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.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\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.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\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1624 wrote to memory of 2520 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Windows\SysWOW64\schtasks.exe
PID 1624 wrote to memory of 2520 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Windows\SysWOW64\schtasks.exe
PID 1624 wrote to memory of 2520 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Windows\SysWOW64\schtasks.exe
PID 1624 wrote to memory of 2520 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Windows\SysWOW64\schtasks.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1624 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.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\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.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\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VxhyrdPx" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4C7B.tmp"

C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe"

Network

Country Destination Domain Proto
NL 23.254.225.235:80 tcp
NL 23.254.225.235:80 tcp
NL 23.254.225.235:80 tcp
NL 23.254.225.235:80 tcp
NL 23.254.225.235:80 tcp

Files

memory/1624-1-0x0000000074A30000-0x000000007511E000-memory.dmp

memory/1624-0-0x00000000000A0000-0x0000000000136000-memory.dmp

memory/1624-2-0x00000000072A0000-0x00000000072E0000-memory.dmp

memory/1624-3-0x00000000003B0000-0x00000000003C8000-memory.dmp

memory/1624-4-0x0000000074A30000-0x000000007511E000-memory.dmp

memory/1624-5-0x00000000072A0000-0x00000000072E0000-memory.dmp

memory/1624-6-0x0000000002310000-0x0000000002366000-memory.dmp

memory/2412-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-14-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-15-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-16-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2412-19-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-21-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-22-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1624-23-0x0000000074A30000-0x000000007511E000-memory.dmp

memory/2412-33-0x0000000000400000-0x00000000004A2000-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

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-29 16:59

Reported

2024-03-29 17:02

Platform

win10v2004-20240226-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1164 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Windows\SysWOW64\schtasks.exe
PID 1164 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Windows\SysWOW64\schtasks.exe
PID 1164 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Windows\SysWOW64\schtasks.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe
PID 1164 wrote to memory of 2388 N/A C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VxhyrdPx" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFA8C.tmp"

C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\279b5bda4582090fa96ab337d1a8c391_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 219.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 22.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
NL 23.254.225.235:80 tcp
US 8.8.8.8:53 41.134.221.88.in-addr.arpa udp
NL 23.254.225.235:80 tcp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
NL 23.254.225.235:80 tcp
NL 23.254.225.235:80 tcp
NL 23.254.225.235:80 tcp
US 8.8.8.8:53 udp

Files

memory/1164-0-0x0000000000670000-0x0000000000706000-memory.dmp

memory/1164-1-0x0000000075350000-0x0000000075B00000-memory.dmp

memory/1164-2-0x0000000007B00000-0x00000000080A4000-memory.dmp

memory/1164-3-0x00000000075F0000-0x0000000007682000-memory.dmp

memory/1164-4-0x0000000007870000-0x0000000007880000-memory.dmp

memory/1164-5-0x0000000007590000-0x000000000759A000-memory.dmp

memory/1164-6-0x0000000007780000-0x000000000779C000-memory.dmp

memory/1164-7-0x0000000007840000-0x0000000007858000-memory.dmp

memory/1164-8-0x0000000075350000-0x0000000075B00000-memory.dmp

memory/1164-9-0x0000000007870000-0x0000000007880000-memory.dmp

memory/1164-10-0x0000000009030000-0x00000000090CC000-memory.dmp

memory/1164-11-0x0000000004B10000-0x0000000004B66000-memory.dmp

memory/2388-17-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2388-19-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1164-22-0x0000000075350000-0x0000000075B00000-memory.dmp

memory/2388-21-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2388-32-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-566096764-1992588923-1249862864-1000\0f5007522459c86e95ffcc62f32308f1_2935d258-24ea-4115-bc36-d204b07adb8d

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-566096764-1992588923-1249862864-1000\0f5007522459c86e95ffcc62f32308f1_2935d258-24ea-4115-bc36-d204b07adb8d

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61