Malware Analysis Report

2024-08-06 13:47

Sample ID 240520-xj8krscg43
Target 60a834627e8cfee72b883b5079c19230_JaffaCakes118
SHA256 d587d0f6c334c9779ca9a9737d9e7e846af432330c679c690ef86ea71e61e4f6
Tags
azorult infostealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

d587d0f6c334c9779ca9a9737d9e7e846af432330c679c690ef86ea71e61e4f6

Threat Level: Known bad

The file 60a834627e8cfee72b883b5079c19230_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

azorult infostealer trojan

Azorult

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-20 18:54

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-20 18:54

Reported

2024-05-20 18:56

Platform

win7-20240508-en

Max time kernel

119s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2104 set thread context of 1580 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2104 wrote to memory of 1580 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe
PID 2104 wrote to memory of 1580 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe
PID 2104 wrote to memory of 1580 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe
PID 2104 wrote to memory of 1580 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 waresystem.com udp
DE 64.190.63.222:80 waresystem.com tcp

Files

memory/2104-0-0x0000000000220000-0x0000000000221000-memory.dmp

memory/2104-1-0x0000000000462000-0x0000000000492000-memory.dmp

memory/1580-2-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1580-6-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1580-7-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2104-5-0x0000000000462000-0x0000000000492000-memory.dmp

memory/2104-3-0x0000000000400000-0x00000000004CA000-memory.dmp

memory/1580-8-0x0000000000400000-0x0000000000420000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-20 18:54

Reported

2024-05-20 18:56

Platform

win10v2004-20240508-en

Max time kernel

138s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3312 set thread context of 4168 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3312 wrote to memory of 4168 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe
PID 3312 wrote to memory of 4168 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe
PID 3312 wrote to memory of 4168 N/A C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\60a834627e8cfee72b883b5079c19230_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 waresystem.com udp
DE 64.190.63.222:80 waresystem.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 222.63.190.64.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 31.251.17.2.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/3312-0-0x00000000006B0000-0x00000000006B1000-memory.dmp

memory/3312-1-0x0000000000462000-0x0000000000492000-memory.dmp

memory/4168-2-0x0000000000400000-0x0000000000420000-memory.dmp

memory/3312-5-0x0000000000400000-0x00000000004CA000-memory.dmp

memory/4168-4-0x0000000000400000-0x0000000000420000-memory.dmp

memory/4168-7-0x0000000000400000-0x0000000000420000-memory.dmp

memory/4168-8-0x0000000000420000-0x00000000004E9000-memory.dmp

memory/4168-10-0x0000000000400000-0x0000000000420000-memory.dmp