Malware Analysis Report

2025-04-03 09:47

Sample ID 240402-a8c4tsbg8t
Target 7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118
SHA256 685da0bbd46c865caebc6d3a5ac631ec46cf8655a4531553f56336e89ca6463c
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

685da0bbd46c865caebc6d3a5ac631ec46cf8655a4531553f56336e89ca6463c

Threat Level: Known bad

The file 7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118 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 use of AdjustPrivilegeToken

outlook_win_path

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of WriteProcessMemory

outlook_office_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-02 00:52

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-02 00:52

Reported

2024-04-02 00:55

Platform

win7-20240221-en

Max time kernel

149s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_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-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2496 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 2496 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp

Files

memory/2496-0-0x0000000000AD0000-0x0000000000B2A000-memory.dmp

memory/2496-1-0x0000000074260000-0x000000007494E000-memory.dmp

memory/2496-2-0x00000000009E0000-0x0000000000A20000-memory.dmp

memory/2496-3-0x00000000004B0000-0x00000000004BE000-memory.dmp

memory/2496-4-0x0000000074260000-0x000000007494E000-memory.dmp

memory/2496-5-0x00000000009E0000-0x0000000000A20000-memory.dmp

memory/2496-6-0x0000000004C00000-0x0000000004C44000-memory.dmp

memory/2412-7-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-10-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2412-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

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

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

memory/2412-17-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2496-18-0x0000000074260000-0x000000007494E000-memory.dmp

memory/2412-28-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-406356229-2805545415-1236085040-1000\0f5007522459c86e95ffcc62f32308f1_4c23b8b8-1f37-4b25-86d9-da21829a4de6

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-406356229-2805545415-1236085040-1000\0f5007522459c86e95ffcc62f32308f1_4c23b8b8-1f37-4b25-86d9-da21829a4de6

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-02 00:52

Reported

2024-04-02 00:55

Platform

win10v2004-20240226-en

Max time kernel

146s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_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-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4916 wrote to memory of 4456 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4456 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4456 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe
PID 4916 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\7f092cc4b4eed56b3af2686351f7402e_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.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 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp
US 63.250.40.204:80 tcp
US 8.8.8.8:53 24.173.189.20.in-addr.arpa udp

Files

memory/4916-1-0x0000000074450000-0x0000000074C00000-memory.dmp

memory/4916-0-0x0000000000510000-0x000000000056A000-memory.dmp

memory/4916-2-0x00000000054C0000-0x0000000005A64000-memory.dmp

memory/4916-3-0x0000000004F10000-0x0000000004FA2000-memory.dmp

memory/4916-4-0x0000000005030000-0x0000000005040000-memory.dmp

memory/4916-5-0x0000000004FE0000-0x0000000004FEA000-memory.dmp

memory/4916-6-0x0000000006680000-0x000000000671C000-memory.dmp

memory/4916-7-0x0000000005480000-0x000000000548E000-memory.dmp

memory/4916-8-0x0000000074450000-0x0000000074C00000-memory.dmp

memory/4916-9-0x0000000005030000-0x0000000005040000-memory.dmp

memory/4916-10-0x0000000006620000-0x0000000006664000-memory.dmp

memory/4684-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4684-14-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4916-15-0x0000000074450000-0x0000000074C00000-memory.dmp

memory/4684-16-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4684-26-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3045580317-3728985860-206385570-1000\0f5007522459c86e95ffcc62f32308f1_2d983147-f9f1-498d-be7e-1997eada874a

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3045580317-3728985860-206385570-1000\0f5007522459c86e95ffcc62f32308f1_2d983147-f9f1-498d-be7e-1997eada874a

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61