Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
31/10/2024, 11:20
General
- Target New Order (2).exe
- Size 981KB
- Sample241031-nfenvaylgn
- SHA256 e19cb4af6c2d4eb1ea729a345b50c2fe5a902f7f55f79ced44da366da44471bf
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.zqamcx.com
-
Port
587
-
Username
-
Password
Anambraeast@
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.zqamcx.com
-
Port
587
-
Username
-
Password
Anambraeast@
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Agenttesla family
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Looks up external IP address via web service 1 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 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 17 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\New Order (2).exe"C:\Users\Admin\AppData\Local\Temp\New Order (2).exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
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\New Order (2).exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\New Order (2).exe"C:\Users\Admin\AppData\Local\Temp\New Order (2).exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\New Order (2).exe"C:\Users\Admin\AppData\Local\Temp\New Order (2).exe"2⤵
-
-
C:\Users\Admin\AppData\Local\Temp\New Order (2).exe"C:\Users\Admin\AppData\Local\Temp\New Order (2).exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
__PSScriptPolicyTest_ls3etdrj.05c.ps1
memory/264-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/264-62-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/264-58-0x00000000069D0000-0x0000000006A20000-memory.dmp
memory/264-33-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/264-18-0x0000000005230000-0x0000000005296000-memory.dmp
memory/264-13-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/1620-48-0x0000000006B30000-0x0000000006BD3000-memory.dmp
memory/1620-19-0x0000000004CA0000-0x0000000004CC2000-memory.dmp
memory/1620-61-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/1620-57-0x0000000007100000-0x0000000007108000-memory.dmp
memory/1620-56-0x00000000071C0000-0x00000000071DA000-memory.dmp
memory/1620-55-0x00000000070D0000-0x00000000070E4000-memory.dmp
memory/1620-54-0x00000000070C0000-0x00000000070CE000-memory.dmp
memory/1620-14-0x0000000002220000-0x0000000002256000-memory.dmp
memory/1620-17-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/1620-53-0x0000000007090000-0x00000000070A1000-memory.dmp
memory/1620-16-0x0000000004EA0000-0x00000000054C8000-memory.dmp
memory/1620-49-0x00000000074E0000-0x0000000007B5A000-memory.dmp
memory/1620-21-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/1620-52-0x0000000007120000-0x00000000071B6000-memory.dmp
memory/1620-20-0x0000000004D40000-0x0000000004DA6000-memory.dmp
memory/1620-31-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/1620-32-0x0000000005540000-0x0000000005894000-memory.dmp
memory/1620-51-0x0000000006F00000-0x0000000006F0A000-memory.dmp
memory/1620-34-0x0000000005B50000-0x0000000005B6E000-memory.dmp
memory/1620-35-0x0000000005B90000-0x0000000005BDC000-memory.dmp
memory/1620-36-0x0000000006110000-0x0000000006142000-memory.dmp
memory/1620-37-0x0000000070F40000-0x0000000070F8C000-memory.dmp
memory/1620-47-0x0000000006B00000-0x0000000006B1E000-memory.dmp
memory/1620-50-0x0000000006EA0000-0x0000000006EBA000-memory.dmp
memory/3236-5-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/3236-0-0x00000000752CE000-0x00000000752CF000-memory.dmp
memory/3236-3-0x00000000055A0000-0x0000000005632000-memory.dmp
memory/3236-4-0x0000000005750000-0x000000000575A000-memory.dmp
memory/3236-8-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/3236-15-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/3236-6-0x00000000059D0000-0x00000000059EC000-memory.dmp
memory/3236-7-0x00000000752CE000-0x00000000752CF000-memory.dmp
memory/3236-10-0x000000000D6C0000-0x000000000D75C000-memory.dmp
memory/3236-2-0x0000000005C00000-0x00000000061A4000-memory.dmp
memory/3236-9-0x0000000004FE0000-0x0000000005064000-memory.dmp
memory/3236-1-0x0000000000AC0000-0x0000000000BB6000-memory.dmp