Malware Analysis Report

2024-10-19 06:58

Sample ID 240828-xlmfba1cjd
Target c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118
SHA256 49e4127a3b79e7f02d77610a0c69e72c8477b33b8cb1950285f6ad0b6b1b74fa
Tags
azorult discovery infostealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

49e4127a3b79e7f02d77610a0c69e72c8477b33b8cb1950285f6ad0b6b1b74fa

Threat Level: Known bad

The file c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

azorult discovery infostealer trojan

Azorult

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-28 18:56

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-28 18:56

Reported

2024-08-28 18:59

Platform

win10v2004-20240802-en

Max time kernel

137s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

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\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 worldatdoor.in udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 worldatdoor.in udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 45.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.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

Files

memory/1476-0-0x0000000000E50000-0x0000000000E55000-memory.dmp

memory/1476-1-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-26-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-28-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-27-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-25-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-24-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-23-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-22-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-21-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-20-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-19-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-18-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-17-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-16-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-15-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-14-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-13-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-12-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-11-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-10-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-9-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-8-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-7-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-6-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-5-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-4-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-3-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/1476-2-0x0000000000E60000-0x0000000000E61000-memory.dmp

memory/2688-29-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2688-30-0x0000000000400000-0x0000000000420000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-28 18:56

Reported

2024-08-28 18:59

Platform

win7-20240708-en

Max time kernel

119s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

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\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c77382d72cfc3f7f5a839c236824ac1a_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 worldatdoor.in udp
US 8.8.8.8:53 worldatdoor.in udp

Files

memory/3052-0-0x00000000001E0000-0x00000000001E5000-memory.dmp

memory/3052-23-0x00000000004C0000-0x00000000004C1000-memory.dmp

memory/3052-22-0x00000000004C0000-0x00000000004C1000-memory.dmp

memory/3052-21-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-20-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-19-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-18-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-17-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-16-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-15-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-14-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-13-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-12-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-11-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-10-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-9-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-8-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-7-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-6-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-5-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-4-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-3-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-2-0x0000000000330000-0x0000000000331000-memory.dmp

memory/3052-1-0x0000000000330000-0x0000000000331000-memory.dmp

memory/2564-24-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2564-25-0x0000000000400000-0x0000000000420000-memory.dmp