Malware Analysis Report

2024-11-30 23:41

Sample ID 240419-ntgelabe61
Target fa3879336266a329365a426b1f44b11c_JaffaCakes118
SHA256 06d334f41ed923dbeb5f0e08cac8c0d30294ceeb709b3f17f6803f1b204df7e2
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

06d334f41ed923dbeb5f0e08cac8c0d30294ceeb709b3f17f6803f1b204df7e2

Threat Level: Known bad

The file fa3879336266a329365a426b1f44b11c_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

Unsigned PE

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-19 11:41

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-19 11:41

Reported

2024-04-19 11:43

Platform

win10v2004-20240412-en

Max time kernel

143s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_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-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1826666146-2574340311-1877551059-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe"

Network

Country Destination Domain Proto
BR 203.159.80.211:80 203.159.80.211 tcp
US 8.8.8.8:53 211.80.159.203.in-addr.arpa udp
BR 203.159.80.211:80 203.159.80.211 tcp
BR 203.159.80.211:80 203.159.80.211 tcp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 138.136.73.23.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 206.221.208.4.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 159.113.53.23.in-addr.arpa udp
US 8.8.8.8:53 79.121.231.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
BR 203.159.80.211:80 203.159.80.211 tcp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
BR 203.159.80.211:80 203.159.80.211 tcp
US 8.8.8.8:53 200.64.52.20.in-addr.arpa udp

Files

memory/228-1-0x00000000033A0000-0x00000000034A0000-memory.dmp

memory/228-2-0x00000000001C0000-0x00000000001DB000-memory.dmp

memory/228-3-0x0000000000400000-0x00000000032F6000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1826666146-2574340311-1877551059-1000\0f5007522459c86e95ffcc62f32308f1_74ce53c9-02a5-44e9-809f-a66f82f43e68

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1826666146-2574340311-1877551059-1000\0f5007522459c86e95ffcc62f32308f1_74ce53c9-02a5-44e9-809f-a66f82f43e68

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

memory/228-22-0x00000000033A0000-0x00000000034A0000-memory.dmp

memory/228-23-0x00000000001C0000-0x00000000001DB000-memory.dmp

memory/228-24-0x0000000000400000-0x00000000032F6000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-19 11:41

Reported

2024-04-19 11:44

Platform

win7-20240221-en

Max time kernel

165s

Max time network

179s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_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-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\fa3879336266a329365a426b1f44b11c_JaffaCakes118.exe"

Network

Country Destination Domain Proto
BR 203.159.80.211:80 203.159.80.211 tcp
BR 203.159.80.211:80 203.159.80.211 tcp
BR 203.159.80.211:80 203.159.80.211 tcp
BR 203.159.80.211:80 203.159.80.211 tcp
BR 203.159.80.211:80 203.159.80.211 tcp

Files

memory/2648-1-0x00000000033F0000-0x00000000034F0000-memory.dmp

memory/2648-2-0x0000000000020000-0x000000000003B000-memory.dmp

memory/2648-3-0x0000000000400000-0x00000000032F6000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2461186416-2307104501-1787948496-1000\0f5007522459c86e95ffcc62f32308f1_0f07e186-1bdc-490d-8c6e-7c4aeae2b85a

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2461186416-2307104501-1787948496-1000\0f5007522459c86e95ffcc62f32308f1_0f07e186-1bdc-490d-8c6e-7c4aeae2b85a

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2648-22-0x00000000033F0000-0x00000000034F0000-memory.dmp

memory/2648-23-0x0000000000020000-0x000000000003B000-memory.dmp

memory/2648-24-0x0000000000400000-0x00000000032F6000-memory.dmp