Malware Analysis Report

2024-12-07 14:04

Sample ID 241112-mgrt5atmgl
Target 5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
SHA256 5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5
Tags
snakekeylogger collection discovery keylogger spyware 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

5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5

Threat Level: Known bad

The file 5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe was found to be: Known bad.

Malicious Activity Summary

snakekeylogger collection discovery keylogger spyware stealer

Snakekeylogger family

Snake Keylogger

Snake Keylogger payload

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 10:26

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 10:26

Reported

2024-11-12 10:29

Platform

win7-20240903-en

Max time kernel

119s

Max time network

135s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe"

Signatures

Snake Keylogger

stealer keylogger snakekeylogger

Snake Keylogger payload

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
N/A N/A N/A N/A

Snakekeylogger family

snakekeylogger

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org 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\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 2100 wrote to memory of 2752 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe

"C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe"

C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe

"C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 checkip.dyndns.org udp
BR 132.226.247.73:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp

Files

memory/2100-0-0x000000007405E000-0x000000007405F000-memory.dmp

memory/2100-1-0x0000000000290000-0x0000000000342000-memory.dmp

memory/2100-2-0x0000000074050000-0x000000007473E000-memory.dmp

memory/2100-3-0x0000000074050000-0x000000007473E000-memory.dmp

memory/2100-4-0x0000000000480000-0x000000000049C000-memory.dmp

memory/2100-5-0x0000000001FD0000-0x0000000002038000-memory.dmp

memory/2752-7-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2752-12-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2752-16-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2752-14-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2752-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2752-9-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2752-8-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2752-6-0x0000000000400000-0x0000000000426000-memory.dmp

memory/2100-17-0x0000000074050000-0x000000007473E000-memory.dmp

memory/2752-18-0x0000000074050000-0x000000007473E000-memory.dmp

memory/2752-19-0x0000000074050000-0x000000007473E000-memory.dmp

memory/2752-20-0x0000000074050000-0x000000007473E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 10:26

Reported

2024-11-12 10:29

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe"

Signatures

Snake Keylogger

stealer keylogger snakekeylogger

Snake Keylogger payload

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

Snakekeylogger family

snakekeylogger

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org 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\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1644 wrote to memory of 816 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 1644 wrote to memory of 816 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 1644 wrote to memory of 816 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 1644 wrote to memory of 816 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 1644 wrote to memory of 816 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 1644 wrote to memory of 816 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 1644 wrote to memory of 816 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe
PID 1644 wrote to memory of 816 N/A C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe

"C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe"

C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe

"C:\Users\Admin\AppData\Local\Temp\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 checkip.dyndns.org udp
DE 193.122.6.168:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 172.67.177.134:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 168.6.122.193.in-addr.arpa udp
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 11.227.111.52.in-addr.arpa udp

Files

memory/1644-0-0x0000000074DBE000-0x0000000074DBF000-memory.dmp

memory/1644-1-0x0000000000F40000-0x0000000000FF2000-memory.dmp

memory/1644-2-0x0000000005E60000-0x0000000006404000-memory.dmp

memory/1644-3-0x00000000058B0000-0x0000000005942000-memory.dmp

memory/1644-4-0x0000000005960000-0x000000000596A000-memory.dmp

memory/1644-5-0x0000000074DB0000-0x0000000075560000-memory.dmp

memory/1644-6-0x0000000074DBE000-0x0000000074DBF000-memory.dmp

memory/1644-7-0x0000000074DB0000-0x0000000075560000-memory.dmp

memory/1644-8-0x0000000005DD0000-0x0000000005DEC000-memory.dmp

memory/1644-9-0x0000000003150000-0x00000000031B8000-memory.dmp

memory/1644-10-0x000000000DAF0000-0x000000000DB8C000-memory.dmp

memory/816-11-0x0000000000400000-0x0000000000426000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\5cc89125b7be333c0a136b8b72635421b779077e5a27657aae57a20f56fa4be5.exe.log

MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

memory/816-14-0x0000000074DB0000-0x0000000075560000-memory.dmp

memory/1644-15-0x0000000074DB0000-0x0000000075560000-memory.dmp

memory/816-16-0x0000000074DB0000-0x0000000075560000-memory.dmp

memory/816-17-0x0000000006B60000-0x0000000006BB0000-memory.dmp

memory/816-18-0x0000000006D80000-0x0000000006F42000-memory.dmp

memory/816-19-0x0000000074DB0000-0x0000000075560000-memory.dmp