Malware Analysis Report

2024-11-30 23:41

Sample ID 240420-1t79jaba37
Target fdbcd536c1de437df31a440f35019c03_JaffaCakes118
SHA256 d24b8170ae01b68882734d975036a482dbf4f941af283ffb433fda5f0f820f49
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

d24b8170ae01b68882734d975036a482dbf4f941af283ffb433fda5f0f820f49

Threat Level: Known bad

The file fdbcd536c1de437df31a440f35019c03_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

outlook_office_path

Suspicious use of WriteProcessMemory

outlook_win_path

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-20 21:57

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-20 21:57

Reported

2024-04-20 22:00

Platform

win7-20240221-en

Max time kernel

124s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_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\fdbcd536c1de437df31a440f35019c03_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\fdbcd536c1de437df31a440f35019c03_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\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 1640 wrote to memory of 2588 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_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\fdbcd536c1de437df31a440f35019c03_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\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 manvim.co udp

Files

memory/1640-0-0x0000000000E10000-0x0000000000F64000-memory.dmp

memory/1640-1-0x0000000073EE0000-0x00000000745CE000-memory.dmp

memory/1640-2-0x0000000005120000-0x0000000005160000-memory.dmp

memory/1640-3-0x0000000000280000-0x000000000029E000-memory.dmp

memory/1640-4-0x0000000073EE0000-0x00000000745CE000-memory.dmp

memory/1640-5-0x0000000005120000-0x0000000005160000-memory.dmp

memory/1640-6-0x0000000005670000-0x00000000056FA000-memory.dmp

memory/1640-7-0x00000000009A0000-0x00000000009C0000-memory.dmp

memory/2588-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2588-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2588-10-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2588-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2588-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2588-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2588-15-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2588-17-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2588-18-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1640-19-0x0000000073EE0000-0x00000000745CE000-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

memory/2588-61-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-20 21:57

Reported

2024-04-20 22:00

Platform

win10v2004-20240412-en

Max time kernel

149s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_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-1-5-21-2177723727-746291240-1644359950-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe
PID 4528 wrote to memory of 2912 N/A C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\fdbcd536c1de437df31a440f35019c03_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 manvim.co udp
US 8.8.8.8:53 154.173.246.72.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 140.71.91.104.in-addr.arpa udp
US 8.8.8.8:53 134.71.91.104.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 14.251.17.2.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 manvim.co udp
US 8.8.8.8:53 90.65.42.20.in-addr.arpa udp

Files

memory/4528-1-0x0000000074AC0000-0x0000000075270000-memory.dmp

memory/4528-0-0x0000000000B30000-0x0000000000C84000-memory.dmp

memory/4528-2-0x0000000005670000-0x000000000570C000-memory.dmp

memory/4528-3-0x0000000005CC0000-0x0000000006264000-memory.dmp

memory/4528-4-0x0000000005710000-0x00000000057A2000-memory.dmp

memory/4528-5-0x0000000005640000-0x0000000005650000-memory.dmp

memory/4528-6-0x0000000005650000-0x000000000565A000-memory.dmp

memory/4528-7-0x0000000005900000-0x0000000005956000-memory.dmp

memory/4528-8-0x00000000058C0000-0x00000000058DE000-memory.dmp

memory/4528-9-0x0000000074AC0000-0x0000000075270000-memory.dmp

memory/4528-10-0x0000000005640000-0x0000000005650000-memory.dmp

memory/4528-11-0x0000000006650000-0x00000000066DA000-memory.dmp

memory/4528-12-0x0000000008C00000-0x0000000008C20000-memory.dmp

memory/2912-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2912-16-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2912-18-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4528-17-0x0000000074AC0000-0x0000000075270000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2177723727-746291240-1644359950-1000\0f5007522459c86e95ffcc62f32308f1_83f067b2-4236-4e0d-83e4-ef79b7da67b0

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2177723727-746291240-1644359950-1000\0f5007522459c86e95ffcc62f32308f1_83f067b2-4236-4e0d-83e4-ef79b7da67b0

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2912-60-0x0000000000400000-0x00000000004A2000-memory.dmp