Malware Analysis Report

2024-10-18 23:16

Sample ID 240710-h8hy3swene
Target 762e67e6fe788e0f072d61b9db97c4940097bdec.rar.tar.gz
SHA256 626ccf0f4201c7532046220ce21841340d9c0023d496042b970bc8767b22dcac
Tags
upx snakekeylogger collection keylogger stealer
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

626ccf0f4201c7532046220ce21841340d9c0023d496042b970bc8767b22dcac

Threat Level: Known bad

The file 762e67e6fe788e0f072d61b9db97c4940097bdec.rar.tar.gz was found to be: Known bad.

Malicious Activity Summary

upx snakekeylogger collection keylogger stealer

Snake Keylogger

Snake Keylogger payload

UPX packed file

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

AutoIT Executable

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SendNotifyMessage

Suspicious use of AdjustPrivilegeToken

outlook_office_path

Suspicious use of WriteProcessMemory

Suspicious use of FindShellTrayWindow

outlook_win_path

Suspicious behavior: MapViewOfSection

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-10 07:24

Signatures

UPX packed file

upx
Description Indicator Process Target
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AutoIT Executable

Description Indicator Process Target
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Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
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Analysis: behavioral1

Detonation Overview

Submitted

2024-07-10 07:24

Reported

2024-07-10 07:26

Platform

win7-20240708-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Παραγγελία προσφοράς.exe"

Signatures

UPX packed file

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

AutoIT Executable

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

Processes

C:\Users\Admin\AppData\Local\Temp\Παραγγελία προσφοράς.exe

"C:\Users\Admin\AppData\Local\Temp\Παραγγελία προσφοράς.exe"

Network

N/A

Files

memory/2700-0-0x0000000000D20000-0x0000000000E83000-memory.dmp

memory/2700-11-0x00000000006E0000-0x00000000006E4000-memory.dmp

memory/2700-12-0x0000000000D20000-0x0000000000E83000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-10 07:24

Reported

2024-07-10 07:26

Platform

win10v2004-20240709-en

Max time kernel

123s

Max time network

131s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Παραγγελία προσφοράς.exe"

Signatures

Snake Keylogger

stealer keylogger snakekeylogger

Snake Keylogger payload

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UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
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Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

AutoIT Executable

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1920 set thread context of 4956 N/A C:\Users\Admin\AppData\Local\Temp\Παραγγελία προσφοράς.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Suspicious behavior: MapViewOfSection

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Παραγγελία προσφοράς.exe

"C:\Users\Admin\AppData\Local\Temp\Παραγγελία προσφοράς.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

"C:\Users\Admin\AppData\Local\Temp\Παραγγελία προσφοράς.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.32.126.40.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 checkip.dyndns.org udp
US 158.101.44.242:80 checkip.dyndns.org tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 242.44.101.158.in-addr.arpa udp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 172.67.177.134:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 134.177.67.172.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/1920-0-0x0000000000A70000-0x0000000000BD3000-memory.dmp

memory/1920-11-0x0000000001080000-0x0000000001084000-memory.dmp

memory/4956-12-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4956-13-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4956-14-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4956-15-0x0000000000400000-0x000000000043C000-memory.dmp

memory/1920-17-0x0000000000A70000-0x0000000000BD3000-memory.dmp

memory/4956-18-0x00000000744AE000-0x00000000744AF000-memory.dmp

memory/4956-19-0x00000000056E0000-0x000000000571A000-memory.dmp

memory/4956-21-0x0000000005D60000-0x0000000006304000-memory.dmp

memory/4956-20-0x00000000744A0000-0x0000000074C50000-memory.dmp

memory/4956-22-0x00000000057B0000-0x00000000057E8000-memory.dmp

memory/4956-74-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-78-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-170-0x00000000744A0000-0x0000000074C50000-memory.dmp

memory/4956-82-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-80-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-541-0x00000000744A0000-0x0000000074C50000-memory.dmp

memory/4956-615-0x00000000058A0000-0x000000000593C000-memory.dmp

memory/4956-76-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-72-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-70-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-66-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-64-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-62-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-60-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-58-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-56-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-54-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-52-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-50-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-48-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-46-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-42-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-40-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-38-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-36-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-34-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-32-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-30-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-28-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-26-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-68-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-44-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-24-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-23-0x00000000057B0000-0x00000000057E3000-memory.dmp

memory/4956-616-0x00000000744A0000-0x0000000074C50000-memory.dmp

memory/4956-617-0x0000000006BD0000-0x0000000006C20000-memory.dmp

memory/4956-618-0x0000000006DF0000-0x0000000006FB2000-memory.dmp

memory/4956-619-0x0000000006CC0000-0x0000000006D52000-memory.dmp

memory/4956-620-0x0000000006C80000-0x0000000006C8A000-memory.dmp

memory/4956-621-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4956-622-0x00000000744AE000-0x00000000744AF000-memory.dmp

memory/4956-623-0x00000000744A0000-0x0000000074C50000-memory.dmp