Malware Analysis Report

2024-11-13 16:19

Sample ID 240829-xz55ksxaqd
Target Mercurial.exe
SHA256 890fd59af3370e2ce12e0d11916d1ad4ee9b9c267c434347dbed11e9572e8645
Tags
agilenet discovery
score
7/10

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
7/10

SHA256

890fd59af3370e2ce12e0d11916d1ad4ee9b9c267c434347dbed11e9572e8645

Threat Level: Shows suspicious behavior

The file Mercurial.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

agilenet discovery

Obfuscated with Agile.Net obfuscator

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-29 19:18

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-29 19:18

Reported

2024-08-29 19:21

Platform

win7-20240704-en

Max time kernel

122s

Max time network

124s

Command Line

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

Signatures

Obfuscated with Agile.Net obfuscator

agilenet
Description Indicator Process Target
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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\Mercurial.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

N/A

Files

memory/2724-0-0x00000000745CE000-0x00000000745CF000-memory.dmp

memory/2724-1-0x0000000000F30000-0x000000000126A000-memory.dmp

memory/2724-3-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-2-0x00000000005B0000-0x00000000005CC000-memory.dmp

memory/2724-4-0x0000000000A00000-0x0000000000A20000-memory.dmp

memory/2724-5-0x0000000000A20000-0x0000000000A40000-memory.dmp

memory/2724-6-0x0000000000A40000-0x0000000000A50000-memory.dmp

memory/2724-7-0x0000000000A60000-0x0000000000A74000-memory.dmp

memory/2724-8-0x0000000000BF0000-0x0000000000C5E000-memory.dmp

memory/2724-9-0x0000000000AC0000-0x0000000000ADE000-memory.dmp

memory/2724-11-0x0000000000B00000-0x0000000000B0E000-memory.dmp

memory/2724-10-0x0000000000B50000-0x0000000000B86000-memory.dmp

memory/2724-12-0x0000000000B90000-0x0000000000B9E000-memory.dmp

memory/2724-13-0x0000000005310000-0x000000000545A000-memory.dmp

memory/2724-14-0x0000000005460000-0x0000000005576000-memory.dmp

memory/2724-15-0x0000000000ED0000-0x0000000000F00000-memory.dmp

memory/2724-16-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-17-0x0000000004FE0000-0x0000000004FE8000-memory.dmp

memory/2724-18-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-19-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-20-0x00000000745CE000-0x00000000745CF000-memory.dmp

memory/2724-21-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-22-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-23-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-24-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-25-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2724-26-0x00000000745C0000-0x0000000074CAE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-29 19:18

Reported

2024-08-29 19:21

Platform

win10v2004-20240802-en

Max time kernel

135s

Max time network

126s

Command Line

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

Signatures

Obfuscated with Agile.Net obfuscator

agilenet
Description Indicator Process Target
N/A N/A N/A N/A
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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\Mercurial.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 1.202.248.87.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 45.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp

Files

memory/4168-0-0x0000000074C7E000-0x0000000074C7F000-memory.dmp

memory/4168-1-0x0000000000340000-0x000000000067A000-memory.dmp

memory/4168-2-0x00000000056C0000-0x0000000005C64000-memory.dmp

memory/4168-3-0x0000000005110000-0x00000000051A2000-memory.dmp

memory/4168-4-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-5-0x0000000005220000-0x000000000522A000-memory.dmp

memory/4168-6-0x00000000052A0000-0x00000000052BC000-memory.dmp

memory/4168-7-0x00000000052D0000-0x00000000052F0000-memory.dmp

memory/4168-11-0x0000000005360000-0x00000000053CE000-memory.dmp

memory/4168-10-0x0000000005350000-0x0000000005364000-memory.dmp

memory/4168-12-0x00000000053E0000-0x00000000053FE000-memory.dmp

memory/4168-9-0x0000000005340000-0x0000000005350000-memory.dmp

memory/4168-8-0x00000000052F0000-0x0000000005310000-memory.dmp

memory/4168-15-0x0000000005480000-0x000000000548E000-memory.dmp

memory/4168-14-0x0000000005460000-0x000000000546E000-memory.dmp

memory/4168-13-0x0000000005420000-0x0000000005456000-memory.dmp

memory/4168-16-0x0000000005DF0000-0x0000000005F3A000-memory.dmp

memory/4168-17-0x0000000005FA0000-0x00000000060B6000-memory.dmp

memory/4168-18-0x0000000005600000-0x0000000005630000-memory.dmp

memory/4168-19-0x0000000006A90000-0x0000000006A98000-memory.dmp

memory/4168-20-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-21-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-22-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-23-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-24-0x0000000074C7E000-0x0000000074C7F000-memory.dmp

memory/4168-25-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-26-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-27-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-28-0x0000000074C70000-0x0000000075420000-memory.dmp

memory/4168-29-0x0000000074C70000-0x0000000075420000-memory.dmp