Malware Analysis Report

2024-11-15 09:23

Sample ID 240829-jccb4asbjp
Target c86fb2f514656d669912d6c131e26950_JaffaCakes118
SHA256 68830a24fb818aea27e54e97f4dec890d751166eecb7c02ea3cb03c823e5fe65
Tags
lokibot collection credential_access discovery 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

68830a24fb818aea27e54e97f4dec890d751166eecb7c02ea3cb03c823e5fe65

Threat Level: Known bad

The file c86fb2f514656d669912d6c131e26950_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

lokibot collection credential_access discovery spyware stealer trojan

Lokibot

Credentials from Password Stores: Credentials from Web Browsers

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: RenamesItself

outlook_win_path

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

outlook_office_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-29 07:31

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-29 07:31

Reported

2024-08-29 07:33

Platform

win7-20240705-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 2256 wrote to memory of 2888 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe

"{path}"

Network

Country Destination Domain Proto
US 8.8.8.8:53 hfktichen.com udp

Files

memory/2256-0-0x000000007443E000-0x000000007443F000-memory.dmp

memory/2256-1-0x0000000000F00000-0x0000000000FC2000-memory.dmp

memory/2256-2-0x00000000004B0000-0x00000000004C2000-memory.dmp

memory/2256-3-0x000000007443E000-0x000000007443F000-memory.dmp

memory/2256-4-0x0000000074430000-0x0000000074B1E000-memory.dmp

memory/2256-5-0x0000000005510000-0x0000000005592000-memory.dmp

memory/2256-6-0x0000000004830000-0x00000000048A2000-memory.dmp

memory/2888-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2888-18-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2256-21-0x0000000074430000-0x0000000074B1E000-memory.dmp

memory/2888-20-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2888-22-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2888-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2888-15-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2888-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2888-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2888-9-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2172136094-3310281978-782691160-1000\0f5007522459c86e95ffcc62f32308f1_ad67a936-7f42-4f72-a93a-f5bcf669d37e

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2172136094-3310281978-782691160-1000\0f5007522459c86e95ffcc62f32308f1_ad67a936-7f42-4f72-a93a-f5bcf669d37e

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2888-58-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-29 07:31

Reported

2024-08-29 07:33

Platform

win10v2004-20240802-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3608 wrote to memory of 4568 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 4568 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 4568 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe
PID 3608 wrote to memory of 3108 N/A C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe

"{path}"

C:\Users\Admin\AppData\Local\Temp\c86fb2f514656d669912d6c131e26950_JaffaCakes118.exe

"{path}"

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 24.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 hfktichen.com udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
IE 52.111.236.23:443 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
US 8.8.8.8:53 hfktichen.com udp

Files

memory/3608-0-0x000000007516E000-0x000000007516F000-memory.dmp

memory/3608-1-0x00000000008F0000-0x00000000009B2000-memory.dmp

memory/3608-2-0x0000000005330000-0x00000000053CC000-memory.dmp

memory/3608-3-0x0000000001380000-0x0000000001392000-memory.dmp

memory/3608-4-0x0000000005470000-0x0000000005502000-memory.dmp

memory/3608-5-0x000000007516E000-0x000000007516F000-memory.dmp

memory/3608-6-0x0000000075160000-0x0000000075910000-memory.dmp

memory/3608-7-0x0000000005AE0000-0x0000000005B62000-memory.dmp

memory/3608-8-0x0000000007FE0000-0x0000000008052000-memory.dmp

memory/3108-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3108-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3108-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3608-14-0x0000000075160000-0x0000000075910000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-786284298-625481688-3210388970-1000\0f5007522459c86e95ffcc62f32308f1_1b74ca46-c49b-4c52-a57d-8cd1ff70c625

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-786284298-625481688-3210388970-1000\0f5007522459c86e95ffcc62f32308f1_1b74ca46-c49b-4c52-a57d-8cd1ff70c625

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/3108-56-0x0000000000400000-0x00000000004A2000-memory.dmp