Malware Analysis Report

2024-10-10 12:50

Sample ID 240602-brfdasee69
Target 80d60545521be47b95c73a6779ef90e0.bin
SHA256 759d8cc4f58b382d5e17a9744bc7b86781dd58704af341bcc9e7e859a81303fe
Tags
dcrat infostealer rat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

759d8cc4f58b382d5e17a9744bc7b86781dd58704af341bcc9e7e859a81303fe

Threat Level: Known bad

The file 80d60545521be47b95c73a6779ef90e0.bin was found to be: Known bad.

Malicious Activity Summary

dcrat infostealer rat

DCRat payload

Dcrat family

DcRat

DCRat payload

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-02 01:22

Signatures

DCRat payload

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

Dcrat family

dcrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-02 01:22

Reported

2024-06-02 01:25

Platform

win7-20240221-en

Max time kernel

118s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\80d60545521be47b95c73a6779ef90e0.exe"

Signatures

DcRat

rat infostealer dcrat

DCRat payload

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\80d60545521be47b95c73a6779ef90e0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\80d60545521be47b95c73a6779ef90e0.exe

"C:\Users\Admin\AppData\Local\Temp\80d60545521be47b95c73a6779ef90e0.exe"

Network

N/A

Files

memory/2192-0-0x000007FEF5DD3000-0x000007FEF5DD4000-memory.dmp

memory/2192-1-0x0000000001030000-0x000000000123A000-memory.dmp

memory/2192-2-0x000007FEF5DD0000-0x000007FEF67BC000-memory.dmp

memory/2192-3-0x00000000003C0000-0x00000000003CE000-memory.dmp

memory/2192-4-0x00000000003D0000-0x00000000003DE000-memory.dmp

memory/2192-5-0x000007FEF5DD0000-0x000007FEF67BC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-02 01:22

Reported

2024-06-02 01:25

Platform

win10v2004-20240508-en

Max time kernel

138s

Max time network

112s

Command Line

"C:\Users\Admin\AppData\Local\Temp\80d60545521be47b95c73a6779ef90e0.exe"

Signatures

DcRat

rat infostealer dcrat

DCRat payload

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\80d60545521be47b95c73a6779ef90e0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\80d60545521be47b95c73a6779ef90e0.exe

"C:\Users\Admin\AppData\Local\Temp\80d60545521be47b95c73a6779ef90e0.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 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 203.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.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

Files

memory/2932-0-0x00007FFCFFC73000-0x00007FFCFFC75000-memory.dmp

memory/2932-1-0x0000000000D50000-0x0000000000F5A000-memory.dmp

memory/2932-2-0x00007FFCFFC70000-0x00007FFD00731000-memory.dmp

memory/2932-3-0x0000000003070000-0x000000000307E000-memory.dmp

memory/2932-4-0x0000000003080000-0x000000000308E000-memory.dmp

memory/2932-6-0x00007FFCFFC70000-0x00007FFD00731000-memory.dmp