Malware Analysis Report

2024-11-30 23:46

Sample ID 240916-rp4wwasbrf
Target e4f54ba74923ff41d918ae105b31f510_JaffaCakes118
SHA256 d8560620db27262f8af525a87487f355a7dd8569ceea2a5ebb0edbee8d7fec2d
Tags
discovery upx lokibot collection credential_access 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

d8560620db27262f8af525a87487f355a7dd8569ceea2a5ebb0edbee8d7fec2d

Threat Level: Known bad

The file e4f54ba74923ff41d918ae105b31f510_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

discovery upx lokibot collection credential_access spyware stealer trojan

Lokibot

Credentials from Password Stores: Credentials from Web Browsers

UPX packed file

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

AutoIT Executable

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: RenamesItself

outlook_win_path

outlook_office_path

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-16 14:23

Signatures

UPX packed file

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

AutoIT Executable

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-16 14:23

Reported

2024-09-16 14:25

Platform

win7-20240903-en

Max time kernel

15s

Max time network

19s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

Signatures

UPX packed file

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

AutoIT Executable

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

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\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2252 wrote to memory of 2272 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2272 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2272 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2272 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 1160 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 1160 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 1160 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 1160 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2364 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2364 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2364 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2364 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2220 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2220 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2220 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2220 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe
PID 2252 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

Network

N/A

Files

memory/2252-0-0x0000000000B20000-0x0000000000D16000-memory.dmp

memory/2252-1-0x0000000000120000-0x0000000000121000-memory.dmp

memory/2252-2-0x0000000002CD0000-0x0000000002EC6000-memory.dmp

memory/2252-3-0x0000000002F90000-0x0000000003186000-memory.dmp

memory/2252-5-0x0000000000B20000-0x0000000000D16000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-16 14:23

Reported

2024-09-16 14:25

Platform

win10v2004-20240802-en

Max time kernel

142s

Max time network

135s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.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

UPX packed file

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

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A

AutoIT Executable

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

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\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\e4f54ba74923ff41d918ae105b31f510_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 rowanyne.co udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 rowanyne.co udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 rowanyne.co udp

Files

memory/3316-0-0x0000000000A10000-0x0000000000C06000-memory.dmp

memory/3316-1-0x00000000041A0000-0x00000000041A1000-memory.dmp

memory/212-2-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/212-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/3316-10-0x0000000000A10000-0x0000000000C06000-memory.dmp

memory/212-14-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2412658365-3084825385-3340777666-1000\0f5007522459c86e95ffcc62f32308f1_dd06e985-ac7f-4567-b0c7-3752f03c29fc

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2412658365-3084825385-3340777666-1000\0f5007522459c86e95ffcc62f32308f1_dd06e985-ac7f-4567-b0c7-3752f03c29fc

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/212-54-0x0000000000400000-0x00000000004A2000-memory.dmp