Analysis
- max time kernel
105s - max time network
106s - platform
windows11-21h2_x64 - resource
win11-20250610-en - resource tags
- submitted
17/06/2025, 09:22
General
- Target SOA Balance Payment.exe
- Size 727KB
- Sample250617-lcb3favps4
- SHA256 b7da8e1da29ef0f633a90ed8da677147faa0785dd2c68638d0c2c441f31d0fcd
Malware Config
Extracted
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snakekeylogger
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Protocol
smtp
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Host
mail.unitechautomations.com
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Port
587
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Username
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Password
Unitech@123
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Email to
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 1 IoCs
- Snakekeylogger family
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 23 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SOA Balance Payment.exe"C:\Users\Admin\AppData\Local\Temp\SOA Balance Payment.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\SOA Balance Payment.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\CYScSqblw.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CYScSqblw" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA18F.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\choice.exechoice /C Y /N /D Y /T 34⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
powershell.exe.log
StartupProfileData-NonInteractive
__PSScriptPolicyTest_5m5hwbdd.5ag.ps1
tmpA18F.tmp
memory/1084-43-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2136-26-0x0000000005590000-0x00000000058E7000-memory.dmp
memory/2136-63-0x0000000074F70000-0x0000000074FBC000-memory.dmp
memory/2136-84-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/2136-22-0x00000000053C0000-0x0000000005426000-memory.dmp
memory/2136-23-0x0000000005520000-0x0000000005586000-memory.dmp
memory/2136-21-0x0000000004BA0000-0x0000000004BC2000-memory.dmp
memory/2136-15-0x0000000004580000-0x00000000045B6000-memory.dmp
memory/2136-16-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/2136-17-0x0000000004C20000-0x000000000524A000-memory.dmp
memory/2136-18-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/2136-19-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/2444-5-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/2444-10-0x0000000007370000-0x00000000073DC000-memory.dmp
memory/2444-9-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/2444-8-0x00000000746CE000-0x00000000746CF000-memory.dmp
memory/2444-7-0x00000000071F0000-0x0000000007200000-memory.dmp
memory/2444-1-0x0000000000620000-0x00000000006D8000-memory.dmp
memory/2444-0-0x00000000746CE000-0x00000000746CF000-memory.dmp
memory/2444-4-0x0000000005230000-0x00000000052CC000-memory.dmp
memory/2444-3-0x0000000005190000-0x0000000005222000-memory.dmp
memory/2444-45-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/2444-6-0x0000000005170000-0x000000000517A000-memory.dmp
memory/2444-2-0x0000000005660000-0x0000000005C06000-memory.dmp
memory/3472-46-0x0000000005B60000-0x0000000005B7E000-memory.dmp
memory/3472-49-0x0000000074F70000-0x0000000074FBC000-memory.dmp
memory/3472-59-0x0000000006D90000-0x0000000006E34000-memory.dmp
memory/3472-48-0x0000000006B30000-0x0000000006B64000-memory.dmp
memory/3472-60-0x0000000007500000-0x0000000007B7A000-memory.dmp
memory/3472-61-0x0000000006EC0000-0x0000000006EDA000-memory.dmp
memory/3472-62-0x0000000006F40000-0x0000000006F4A000-memory.dmp
memory/3472-58-0x0000000006D70000-0x0000000006D8E000-memory.dmp
memory/3472-72-0x0000000007150000-0x00000000071E6000-memory.dmp
memory/3472-73-0x00000000070D0000-0x00000000070E1000-memory.dmp
memory/3472-74-0x0000000007100000-0x000000000710E000-memory.dmp
memory/3472-75-0x0000000007110000-0x0000000007125000-memory.dmp
memory/3472-76-0x0000000007210000-0x000000000722A000-memory.dmp
memory/3472-77-0x0000000007200000-0x0000000007208000-memory.dmp
memory/3472-80-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/3472-47-0x00000000060A0000-0x00000000060EC000-memory.dmp
memory/3472-25-0x00000000746C0000-0x0000000074E71000-memory.dmp
memory/3472-24-0x00000000746C0000-0x0000000074E71000-memory.dmp