Malware Analysis Report

2024-08-06 13:48

Sample ID 240519-v3l5rshf35
Target 5a981fa41b206f0be5b8355ce104251d_JaffaCakes118
SHA256 ae41d0654803a8e5ddfd48cd0d43dd70b73557a3cd7f015912eb195337cf865a
Tags
azorult infostealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

ae41d0654803a8e5ddfd48cd0d43dd70b73557a3cd7f015912eb195337cf865a

Threat Level: Known bad

The file 5a981fa41b206f0be5b8355ce104251d_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

azorult infostealer trojan

Azorult

Program crash

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-19 17:30

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-19 17:30

Reported

2024-05-19 17:33

Platform

win10v2004-20240508-en

Max time kernel

139s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5a981fa41b206f0be5b8355ce104251d_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

Processes

C:\Users\Admin\AppData\Local\Temp\5a981fa41b206f0be5b8355ce104251d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\5a981fa41b206f0be5b8355ce104251d_JaffaCakes118.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 --no-appcompat-clear --field-trial-handle=3624,i,13281073920029625837,8253721632651544158,262144 --variations-seed-version --mojo-platform-channel-handle=3824 /prefetch:8

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 672 -ip 672

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 672 -s 1440

Network

Country Destination Domain Proto
FR 51.15.235.182:80 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 18.24.18.2.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
BE 2.17.107.120:443 www.bing.com tcp
US 8.8.8.8:53 120.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
FR 51.15.235.182:80 tcp
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 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 25.24.18.2.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 25.73.42.20.in-addr.arpa udp

Files

memory/672-1-0x0000000000580000-0x0000000000680000-memory.dmp

memory/672-2-0x0000000000400000-0x0000000000420000-memory.dmp

memory/672-3-0x0000000000400000-0x0000000000452000-memory.dmp

memory/672-4-0x0000000000580000-0x0000000000680000-memory.dmp

memory/672-5-0x0000000000400000-0x0000000000452000-memory.dmp

memory/672-6-0x0000000000400000-0x0000000000420000-memory.dmp

memory/672-9-0x0000000000400000-0x0000000000452000-memory.dmp

memory/672-10-0x0000000000400000-0x0000000000420000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-19 17:30

Reported

2024-05-19 17:33

Platform

win7-20240508-en

Max time kernel

121s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5a981fa41b206f0be5b8355ce104251d_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

Processes

C:\Users\Admin\AppData\Local\Temp\5a981fa41b206f0be5b8355ce104251d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\5a981fa41b206f0be5b8355ce104251d_JaffaCakes118.exe"

Network

Country Destination Domain Proto
FR 51.15.235.182:80 tcp
FR 51.15.235.182:80 tcp
FR 51.15.235.182:80 tcp

Files

memory/308-1-0x00000000005F0000-0x00000000006F0000-memory.dmp

memory/308-2-0x0000000000400000-0x0000000000420000-memory.dmp

memory/308-3-0x0000000000400000-0x0000000000452000-memory.dmp

memory/308-5-0x00000000005F0000-0x00000000006F0000-memory.dmp

memory/308-6-0x0000000000400000-0x0000000000420000-memory.dmp

memory/308-9-0x0000000000400000-0x0000000000452000-memory.dmp

memory/308-11-0x0000000000400000-0x0000000000452000-memory.dmp

memory/308-12-0x0000000000400000-0x0000000000420000-memory.dmp