Malware Analysis Report

2024-11-30 23:50

Sample ID 240909-fxrezawckg
Target d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118
SHA256 c5014afe39d81f75feaa460358b21d94d502c7f20f8964aaf4d77da135dbfd64
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

c5014afe39d81f75feaa460358b21d94d502c7f20f8964aaf4d77da135dbfd64

Threat Level: Known bad

The file d5b551f2fd484a7e753b9e5a1be50f98_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

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-09 05:15

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-09 05:15

Reported

2024-09-09 05:17

Platform

win7-20240903-en

Max time kernel

144s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2376 set thread context of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe

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\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2376 wrote to memory of 3008 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe"

C:\Windows\SysWOW64\svchost.exe

"C:\Windows\System32\svchost.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 fbcom.review udp

Files

memory/2376-0-0x0000000074C11000-0x0000000074C12000-memory.dmp

memory/2376-1-0x0000000074C10000-0x00000000751BB000-memory.dmp

memory/2376-2-0x0000000074C10000-0x00000000751BB000-memory.dmp

memory/3008-3-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3008-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2376-19-0x0000000074C10000-0x00000000751BB000-memory.dmp

memory/3008-20-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3008-18-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3008-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/3008-14-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3008-5-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3008-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3008-7-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3008-24-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2872745919-2748461613-2989606286-1000\0f5007522459c86e95ffcc62f32308f1_4d69f9e1-559c-46cf-82ac-67913db47c55

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2872745919-2748461613-2989606286-1000\0f5007522459c86e95ffcc62f32308f1_4d69f9e1-559c-46cf-82ac-67913db47c55

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/3008-45-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-09 05:15

Reported

2024-09-09 05:17

Platform

win10v2004-20240802-en

Max time kernel

122s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4776 set thread context of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe

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\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4776 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 4776 wrote to memory of 1556 N/A C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\d5b551f2fd484a7e753b9e5a1be50f98_JaffaCakes118.exe"

C:\Windows\SysWOW64\svchost.exe

"C:\Windows\System32\svchost.exe"

C:\Windows\SysWOW64\svchost.exe

"C:\Windows\System32\svchost.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 fbcom.review udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 20.160.190.20.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 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 fbcom.review udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 fbcom.review udp

Files

memory/4776-0-0x00000000750A2000-0x00000000750A3000-memory.dmp

memory/4776-1-0x00000000750A0000-0x0000000075651000-memory.dmp

memory/4776-2-0x00000000750A0000-0x0000000075651000-memory.dmp

memory/1556-6-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1556-5-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1556-4-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1556-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4776-10-0x00000000750A0000-0x0000000075651000-memory.dmp

memory/1556-3-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-656926755-4116854191-210765258-1000\0f5007522459c86e95ffcc62f32308f1_6f95b8b4-c02b-43c9-8cd4-016780936b63

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-656926755-4116854191-210765258-1000\0f5007522459c86e95ffcc62f32308f1_6f95b8b4-c02b-43c9-8cd4-016780936b63

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b