Malware Analysis Report

2024-11-13 17:17

Sample ID 240825-x2arfszgme
Target c168a1ec781a5d8fb3721eced590c945_JaffaCakes118
SHA256 1b1e8f0f724dd020ae8b5efde0e654b4e55b76d2f3c1cbbfa64eb5915ffa0fe2
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

1b1e8f0f724dd020ae8b5efde0e654b4e55b76d2f3c1cbbfa64eb5915ffa0fe2

Threat Level: Known bad

The file c168a1ec781a5d8fb3721eced590c945_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

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

Suspicious behavior: RenamesItself

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-25 19:20

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-25 19:20

Reported

2024-08-25 19:23

Platform

win7-20240708-en

Max time kernel

148s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_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

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe 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\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 2328 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 becharnise.ir udp

Files

memory/2328-0-0x0000000074AEE000-0x0000000074AEF000-memory.dmp

memory/2328-1-0x0000000000C80000-0x0000000000D5C000-memory.dmp

memory/2328-2-0x0000000074AE0000-0x00000000751CE000-memory.dmp

memory/2328-3-0x0000000000560000-0x000000000056A000-memory.dmp

memory/2328-4-0x0000000074AEE000-0x0000000074AEF000-memory.dmp

memory/2328-5-0x0000000074AE0000-0x00000000751CE000-memory.dmp

memory/2328-6-0x0000000004B70000-0x0000000004BC0000-memory.dmp

memory/2924-7-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2924-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2924-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2924-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2924-19-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2924-22-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2924-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2924-15-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2328-23-0x0000000074AE0000-0x00000000751CE000-memory.dmp

memory/2924-27-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-940600906-3464502421-4240639183-1000\0f5007522459c86e95ffcc62f32308f1_c13b6b87-25b1-4e34-a420-7feacfe0b8db

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-940600906-3464502421-4240639183-1000\0f5007522459c86e95ffcc62f32308f1_c13b6b87-25b1-4e34-a420-7feacfe0b8db

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2924-48-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-25 19:20

Reported

2024-08-25 19:23

Platform

win10v2004-20240802-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_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

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe 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\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4856 wrote to memory of 4872 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 4872 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 4872 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe
PID 4856 wrote to memory of 2384 N/A C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c168a1ec781a5d8fb3721eced590c945_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 240.143.123.92.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 becharnise.ir udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 becharnise.ir udp

Files

memory/4856-0-0x00000000748AE000-0x00000000748AF000-memory.dmp

memory/4856-1-0x0000000000920000-0x00000000009FC000-memory.dmp

memory/4856-2-0x0000000005410000-0x00000000054AC000-memory.dmp

memory/4856-3-0x0000000005A60000-0x0000000006004000-memory.dmp

memory/4856-4-0x00000000054B0000-0x0000000005542000-memory.dmp

memory/4856-5-0x0000000005390000-0x000000000539A000-memory.dmp

memory/4856-7-0x0000000005690000-0x00000000056E6000-memory.dmp

memory/4856-6-0x00000000748A0000-0x0000000075050000-memory.dmp

memory/4856-8-0x0000000005790000-0x000000000579A000-memory.dmp

memory/4856-9-0x00000000748AE000-0x00000000748AF000-memory.dmp

memory/4856-10-0x00000000748A0000-0x0000000075050000-memory.dmp

memory/4856-11-0x0000000001200000-0x0000000001250000-memory.dmp

memory/2384-12-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2384-14-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2384-16-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4856-17-0x00000000748A0000-0x0000000075050000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-523280732-2327480845-3730041215-1000\0f5007522459c86e95ffcc62f32308f1_a5c5e2ae-85e3-447c-9e0b-c9a7b966d823

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-523280732-2327480845-3730041215-1000\0f5007522459c86e95ffcc62f32308f1_a5c5e2ae-85e3-447c-9e0b-c9a7b966d823

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2384-59-0x0000000000400000-0x00000000004A2000-memory.dmp