Malware Analysis Report

2024-10-19 06:57

Sample ID 240826-sljbfazgpe
Target c34216a0b098100549a990bccc6c076d_JaffaCakes118
SHA256 6400283b54db6e1202ca0902e7e0e3f20a44864a44e3abcc970fcfce9ccaca54
Tags
upx azorult discovery infostealer 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

6400283b54db6e1202ca0902e7e0e3f20a44864a44e3abcc970fcfce9ccaca54

Threat Level: Known bad

The file c34216a0b098100549a990bccc6c076d_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

upx azorult discovery infostealer trojan

Azorult

UPX packed file

Suspicious use of SetThreadContext

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-26 15:12

Signatures

UPX packed file

upx
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
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-26 15:12

Reported

2024-08-26 15:15

Platform

win7-20240704-en

Max time kernel

81s

Max time network

75s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

UPX packed file

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

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\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 romanone.com udp
US 3.94.41.167:443 romanone.com tcp
US 52.86.6.113:443 romanone.com tcp
US 8.8.8.8:53 romanone.com udp
US 3.130.204.160:443 romanone.com tcp

Files

memory/2152-0-0x0000000000C50000-0x0000000000D30000-memory.dmp

memory/2152-2-0x0000000000C50000-0x0000000000D30000-memory.dmp

memory/2152-4-0x0000000000C54000-0x0000000000C5A000-memory.dmp

memory/2152-3-0x0000000000C50000-0x0000000000D30000-memory.dmp

memory/2368-5-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2368-6-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2368-8-0x0000000000C50000-0x0000000000D30000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-26 15:12

Reported

2024-08-26 15:15

Platform

win10v2004-20240802-en

Max time kernel

133s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe"

Signatures

Azorult

trojan infostealer azorult

UPX packed file

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

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\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c34216a0b098100549a990bccc6c076d_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 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 240.143.123.92.in-addr.arpa udp
US 8.8.8.8:53 19.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 romanone.com udp
US 3.18.7.81:443 romanone.com tcp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 3.19.116.195:443 romanone.com tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 romanone.com udp
US 3.140.13.188:443 romanone.com tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.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
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/3604-0-0x00000000007E0000-0x00000000008C0000-memory.dmp

memory/3604-1-0x00000000007E0000-0x00000000008C0000-memory.dmp

memory/3604-2-0x00000000007E4000-0x00000000007EA000-memory.dmp

memory/4916-3-0x0000000000400000-0x0000000000420000-memory.dmp

memory/4916-4-0x0000000000400000-0x0000000000420000-memory.dmp