Malware Analysis Report

2024-11-30 23:48

Sample ID 240914-ea3daawbqf
Target df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118
SHA256 a94ecd9f815adf74fc72003a8b1821367aad501fbac1b0ad5a7bcb3690548fdd
Tags
lokibot 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

a94ecd9f815adf74fc72003a8b1821367aad501fbac1b0ad5a7bcb3690548fdd

Threat Level: Known bad

The file df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

lokibot discovery spyware stealer trojan

Lokibot

Suspicious use of SetThreadContext

AutoIT Executable

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-14 03:45

Signatures

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-14 03:45

Reported

2024-09-14 03:47

Platform

win7-20240903-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2112 set thread context of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.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\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe
PID 2112 wrote to memory of 264 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

"C:\Windows\SysWOW64\WerFault.exe"

Network

Country Destination Domain Proto
NL 155.94.211.199:80 tcp
NL 155.94.211.199:80 tcp
NL 155.94.211.199:80 tcp
NL 155.94.211.199:80 tcp
NL 155.94.211.199:80 tcp
NL 155.94.211.199:80 tcp

Files

C:\Users\Admin\AppData\Local\Temp\1.resource

MD5 468d0f37a0d0e1e074ce73783018ca42
SHA1 8acc4d1467cecec05b0dc84cbe595b4bebb2361c
SHA256 6a236d1093bf575cbf7bd6f19219e73ba70183d2d45d482d1f8b256812cf6828
SHA512 b4781d6c7593108fe8176b64578ec99d74bf30caaf4af55ee03a355ac4f4456618c88f0e8b97f1a2198283d9021a4c878e422e06128a70a821e4314c39d2578e

memory/264-13-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/264-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/264-11-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/264-10-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/264-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/264-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/264-14-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/264-7-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/264-15-0x0000000000400000-0x00000000004A2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-14 03:45

Reported

2024-09-14 03:47

Platform

win10v2004-20240802-en

Max time kernel

107s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe"

Signatures

Lokibot

trojan spyware stealer lokibot

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2492 set thread context of 4576 N/A C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe C:\Windows\SysWOW64\WerFault.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\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\df6dc00a4ddd9eee48cf8c603d313e8e_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

"C:\Windows\SysWOW64\WerFault.exe"

Network

Country Destination Domain Proto
NL 155.94.211.199:80 tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
NL 155.94.211.199:80 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
NL 155.94.211.199:80 tcp
US 8.8.8.8:53 240.143.123.92.in-addr.arpa udp
NL 155.94.211.199:80 tcp
NL 155.94.211.199:80 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
NL 155.94.211.199:80 tcp

Files

C:\Users\Admin\AppData\Local\Temp\aut7AAE.tmp

MD5 468d0f37a0d0e1e074ce73783018ca42
SHA1 8acc4d1467cecec05b0dc84cbe595b4bebb2361c
SHA256 6a236d1093bf575cbf7bd6f19219e73ba70183d2d45d482d1f8b256812cf6828
SHA512 b4781d6c7593108fe8176b64578ec99d74bf30caaf4af55ee03a355ac4f4456618c88f0e8b97f1a2198283d9021a4c878e422e06128a70a821e4314c39d2578e

memory/4576-9-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4576-8-0x0000000000400000-0x00000000004A2000-memory.dmp

memory/4576-10-0x0000000000400000-0x00000000004A2000-memory.dmp