Malware Analysis Report

2024-11-13 17:17

Sample ID 240824-fbet2svhjk
Target bde947cf1cc2222555adf5663d22dbd9_JaffaCakes118
SHA256 2da3b290d194ac229997800af1e300ceb8a1ed7954fdddfe7d1c9f97438adf88
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

2da3b290d194ac229997800af1e300ceb8a1ed7954fdddfe7d1c9f97438adf88

Threat Level: Known bad

The file bde947cf1cc2222555adf5663d22dbd9_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

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-24 04:41

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-24 04:41

Reported

2024-08-24 04:44

Platform

win7-20240705-en

Max time kernel

122s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.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\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A
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\IMG-2021-17-02557000015.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\IMG-2021-17-02557000015.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1708 set thread context of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.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\IMG-2021-17-02557000015.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 1708 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.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\IMG-2021-17-02557000015.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\IMG-2021-17-02557000015.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe

"C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe"

C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe

"C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.ritcophysiotherapy.com.au udp
AU 203.170.84.89:80 www.ritcophysiotherapy.com.au tcp
AU 203.170.84.89:80 www.ritcophysiotherapy.com.au tcp
AU 203.170.84.89:80 www.ritcophysiotherapy.com.au tcp

Files

memory/1708-0-0x000000007447E000-0x000000007447F000-memory.dmp

memory/1708-1-0x0000000000DF0000-0x0000000000E60000-memory.dmp

memory/1708-2-0x00000000004F0000-0x00000000004FA000-memory.dmp

memory/1708-3-0x0000000074470000-0x0000000074B5E000-memory.dmp

memory/1708-4-0x000000007447E000-0x000000007447F000-memory.dmp

memory/1708-5-0x0000000074470000-0x0000000074B5E000-memory.dmp

memory/1708-6-0x0000000004C50000-0x0000000004C9E000-memory.dmp

memory/2548-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2548-17-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2548-19-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2548-20-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1708-21-0x0000000074470000-0x0000000074B5E000-memory.dmp

memory/2548-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2548-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2548-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2548-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2548-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2548-25-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2548-26-0x0000000000400000-0x00000000004A2000-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/2548-42-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-24 04:41

Reported

2024-08-24 04:44

Platform

win10v2004-20240802-en

Max time kernel

132s

Max time network

136s

Command Line

"C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.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-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 216 set thread context of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.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\IMG-2021-17-02557000015.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe
PID 216 wrote to memory of 4668 N/A C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe

"C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe"

C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe

"C:\Users\Admin\AppData\Local\Temp\IMG-2021-17-02557000015.exe"

Network

Country Destination Domain Proto
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 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 www.ritcophysiotherapy.com.au udp
AU 203.170.84.89:80 www.ritcophysiotherapy.com.au tcp
US 8.8.8.8:53 89.84.170.203.in-addr.arpa udp
US 52.111.227.13:443 tcp
AU 203.170.84.89:80 www.ritcophysiotherapy.com.au tcp
AU 203.170.84.89:80 www.ritcophysiotherapy.com.au tcp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 45.19.74.20.in-addr.arpa udp

Files

memory/216-0-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

memory/216-1-0x0000000000410000-0x0000000000480000-memory.dmp

memory/216-2-0x0000000004CD0000-0x0000000004D6C000-memory.dmp

memory/216-3-0x0000000005320000-0x00000000058C4000-memory.dmp

memory/216-4-0x0000000004E10000-0x0000000004EA2000-memory.dmp

memory/216-5-0x0000000004DD0000-0x0000000004DDA000-memory.dmp

memory/216-6-0x0000000005160000-0x00000000051B6000-memory.dmp

memory/216-7-0x0000000074B30000-0x00000000752E0000-memory.dmp

memory/216-8-0x0000000005310000-0x000000000531A000-memory.dmp

memory/216-9-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

memory/216-10-0x0000000074B30000-0x00000000752E0000-memory.dmp

memory/216-11-0x0000000004EB0000-0x0000000004EFE000-memory.dmp

memory/4668-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4668-14-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4668-16-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/216-17-0x0000000074B30000-0x00000000752E0000-memory.dmp

memory/4668-21-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-945322488-2060912225-3527527000-1000\0f5007522459c86e95ffcc62f32308f1_03d68389-5a68-4d9e-92ac-47b927e624dd

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

memory/4668-37-0x0000000000400000-0x00000000004A2000-memory.dmp