Analysis
- max time kernel
61s - max time network
153s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
24/08/2022, 04:34
General
- Target SecuriteInfo.com.TrojanDownloader.MSIL.Wagex.0948aed6.9404.exe
- Size 31KB
- Sample220824-e64wzshdd3
- SHA256 7fe2f4dfcaa95ada58ceedbd567c738dbe04a4919880b5ad3d9751d76b2f9919
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.barqaab.com
-
Port
587
-
Username
-
Password
Great@999@
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.barqaab.com
-
Port
587
-
Username
-
Password
Great@999@
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 23 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.TrojanDownloader.MSIL.Wagex.0948aed6.9404.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.TrojanDownloader.MSIL.Wagex.0948aed6.9404.exe"1⤵
- Suspicious use of SetThreadContext
- 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" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQAwAA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe2⤵
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1692-65-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1692-69-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1692-62-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1692-66-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1692-61-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1692-64-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1692-71-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1696-60-0x000000006FA60000-0x000000007000B000-memory.dmp
memory/1696-59-0x000000006FA60000-0x000000007000B000-memory.dmp
memory/2020-55-0x00000000756B1000-0x00000000756B3000-memory.dmp
memory/2020-54-0x0000000000E70000-0x0000000000E7E000-memory.dmp
memory/2020-56-0x0000000005B40000-0x0000000005D62000-memory.dmp