Analysis
- max time kernel
87s - max time network
127s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
29/07/2023, 04:34
General
- Target 7ab3e5c2e612d3753e5203beedda04b2.exe
- Size 648KB
- Sample230729-e63zpabe9x
- SHA256 57e9801cdcfe39520c53a85dff5c74f5dfe1aec1c2d6c892e7b7df84a72f0c26
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
us2.smtp.mailhostbox.com
-
Port
587
-
Username
-
Password
HNnNLPY3HNnNLPY3
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- 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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\7ab3e5c2e612d3753e5203beedda04b2.exe"C:\Users\Admin\AppData\Local\Temp\7ab3e5c2e612d3753e5203beedda04b2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\7ab3e5c2e612d3753e5203beedda04b2.exe"C:\Users\Admin\AppData\Local\Temp\7ab3e5c2e612d3753e5203beedda04b2.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
7ab3e5c2e612d3753e5203beedda04b2.exe.log
memory/3180-141-0x00000000054D0000-0x00000000054E0000-memory.dmp
memory/3180-133-0x0000000000860000-0x0000000000908000-memory.dmp
memory/3180-136-0x00000000052F0000-0x0000000005382000-memory.dmp
memory/3180-137-0x00000000054D0000-0x00000000054E0000-memory.dmp
memory/3180-138-0x00000000054C0000-0x00000000054CA000-memory.dmp
memory/3180-139-0x0000000006020000-0x00000000060BC000-memory.dmp
memory/3180-140-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/3180-134-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/3180-135-0x00000000058A0000-0x0000000005E44000-memory.dmp
memory/3180-146-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/5108-145-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/5108-142-0x0000000000400000-0x0000000000430000-memory.dmp
memory/5108-147-0x0000000005180000-0x0000000005190000-memory.dmp
memory/5108-148-0x0000000005190000-0x00000000051F6000-memory.dmp
memory/5108-149-0x0000000005F80000-0x0000000005FD0000-memory.dmp
memory/5108-150-0x00000000061A0000-0x0000000006362000-memory.dmp
memory/5108-151-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/5108-152-0x0000000005180000-0x0000000005190000-memory.dmp