Malware Analysis Report

2024-11-15 09:23

Sample ID 240827-q6c9tatema
Target c51f026c9d7e33819a7316931486f61f_JaffaCakes118
SHA256 55a48d18d84f9c95d24fa263972e320b32cda84247bf0e4fa505f138033ec4f3
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

55a48d18d84f9c95d24fa263972e320b32cda84247bf0e4fa505f138033ec4f3

Threat Level: Known bad

The file c51f026c9d7e33819a7316931486f61f_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

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Unsigned PE

System Location Discovery: System Language Discovery

outlook_office_path

outlook_win_path

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-27 13:52

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-27 13:52

Reported

2024-08-27 13:54

Platform

win7-20240705-en

Max time kernel

125s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2708 set thread context of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.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\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe
PID 2708 wrote to memory of 2320 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe"

C:\Windows\SysWOW64\svchost.exe

"C:\Windows\System32\svchost.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 umarguzardijye.com udp
DE 185.53.177.52:80 umarguzardijye.com tcp
DE 185.53.177.52:80 umarguzardijye.com tcp
DE 185.53.177.52:80 umarguzardijye.com tcp
DE 185.53.177.52:80 umarguzardijye.com tcp
DE 185.53.177.52:80 umarguzardijye.com tcp

Files

memory/2708-0-0x0000000074931000-0x0000000074932000-memory.dmp

memory/2708-1-0x0000000074930000-0x0000000074EDB000-memory.dmp

memory/2708-2-0x0000000074930000-0x0000000074EDB000-memory.dmp

memory/2320-7-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2708-22-0x0000000074930000-0x0000000074EDB000-memory.dmp

memory/2320-23-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2320-21-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2320-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2320-16-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2320-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2320-10-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2320-5-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2320-3-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2320-27-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3502430532-24693940-2469786940-1000\0f5007522459c86e95ffcc62f32308f1_f42ec065-7b23-4f0f-9aa0-d097eed4c26e

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3502430532-24693940-2469786940-1000\0f5007522459c86e95ffcc62f32308f1_f42ec065-7b23-4f0f-9aa0-d097eed4c26e

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/2320-46-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/2320-54-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-27 13:52

Reported

2024-08-27 13:54

Platform

win10v2004-20240802-en

Max time kernel

141s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4972 set thread context of 1472 N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe C:\Windows\SysWOW64\svchost.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\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\svchost.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook C:\Windows\SysWOW64\svchost.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c51f026c9d7e33819a7316931486f61f_JaffaCakes118.exe"

C:\Windows\SysWOW64\svchost.exe

"C:\Windows\System32\svchost.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4448,i,1602949858158667699,12464335823361976127,262144 --variations-seed-version --mojo-platform-channel-handle=4412 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
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 umarguzardijye.com udp
DE 185.53.177.52:80 umarguzardijye.com tcp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 52.177.53.185.in-addr.arpa udp
DE 185.53.177.52:80 umarguzardijye.com tcp
DE 185.53.177.52:80 umarguzardijye.com tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
DE 185.53.177.52:80 umarguzardijye.com tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.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
DE 185.53.177.52:80 umarguzardijye.com tcp

Files

memory/4972-0-0x0000000075442000-0x0000000075443000-memory.dmp

memory/4972-1-0x0000000075440000-0x00000000759F1000-memory.dmp

memory/4972-2-0x0000000075440000-0x00000000759F1000-memory.dmp

memory/1472-5-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1472-6-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1472-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4972-10-0x0000000075440000-0x00000000759F1000-memory.dmp

memory/1472-4-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/1472-3-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2170637797-568393320-3232933035-1000\0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4

MD5 d898504a722bff1524134c6ab6a5eaa5
SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

memory/1472-31-0x0000000000400000-0x00000000004A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2170637797-568393320-3232933035-1000\0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4

MD5 c07225d4e7d01d31042965f048728a0a
SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

memory/1472-39-0x0000000000400000-0x00000000004A2000-memory.dmp