Malware Analysis Report

2025-04-03 09:48

Sample ID 240330-e59e3sgh5z
Target 33b0088b3c388e0685e28644215acd17_JaffaCakes118
SHA256 711d41ba139f51e91bbb8f691f91e55655a0ad5a40f61a6bfebd9fe3d1ae2e37
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

711d41ba139f51e91bbb8f691f91e55655a0ad5a40f61a6bfebd9fe3d1ae2e37

Threat Level: Known bad

The file 33b0088b3c388e0685e28644215acd17_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 use of AdjustPrivilegeToken

outlook_office_path

Suspicious behavior: RenamesItself

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-30 04:32

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-30 04:32

Reported

2024-03-30 04:35

Platform

win7-20240221-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_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-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe"

Network

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

Files

memory/2872-1-0x0000000001780000-0x0000000001880000-memory.dmp

memory/2872-2-0x0000000000220000-0x000000000023B000-memory.dmp

memory/2872-3-0x0000000000400000-0x00000000016C0000-memory.dmp

memory/2872-7-0x0000000000400000-0x00000000016C0000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41e

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41e

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2872-28-0x0000000000400000-0x00000000016C0000-memory.dmp

memory/2872-41-0x0000000001780000-0x0000000001880000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-30 04:32

Reported

2024-03-30 04:35

Platform

win10v2004-20240226-en

Max time kernel

140s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_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-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\33b0088b3c388e0685e28644215acd17_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 checkvim.com udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 81.171.91.138.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 152.33.115.104.in-addr.arpa udp
US 8.8.8.8:53 79.121.231.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 checkvim.com udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 2.36.159.162.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 checkvim.com udp
US 8.8.8.8:53 checkvim.com udp

Files

memory/3748-1-0x0000000001930000-0x0000000001A30000-memory.dmp

memory/3748-2-0x00000000032D0000-0x00000000032EB000-memory.dmp

memory/3748-3-0x0000000000400000-0x00000000016C0000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3270530367-132075249-2153716227-1000\0f5007522459c86e95ffcc62f32308f1_1821d3b4-fc3c-403b-ac71-765075a19c10

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3270530367-132075249-2153716227-1000\0f5007522459c86e95ffcc62f32308f1_1821d3b4-fc3c-403b-ac71-765075a19c10

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/3748-45-0x0000000001930000-0x0000000001A30000-memory.dmp

memory/3748-46-0x00000000032D0000-0x00000000032EB000-memory.dmp

memory/3748-47-0x0000000000400000-0x00000000016C0000-memory.dmp