Analysis
-
max time kernel
109s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
20-05-2022 23:50
Static task
static1
Behavioral task
behavioral1
Sample
Payment Copy.exe
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Payment Copy.exe
Resource
win10v2004-20220414-en
0 signatures
0 seconds
General
-
Target
Payment Copy.exe
-
Size
453KB
-
MD5
e938abf6b370dc32e811826c589e0159
-
SHA1
060d204f1faa1f3ddbb517e54f4b1ddebd472526
-
SHA256
9d5c49535278e4104eb439e9403bf70554ac3da0d871a0c2b386c40831eb1c3d
-
SHA512
1f4b6a8a749d1c4a586c59d47283c08f57caa7c7cd74e7333048d592a4f2b90f38353990db816e16e0db254bcd5968cfb68bfccfad0db33cd0f0cc96441e4aad
Malware Config
Extracted
Family
agenttesla
Credentials
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
faith12AB
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
AgentTesla Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4828-136-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Payment Copy.exedescription pid process target process PID 3144 set thread context of 4828 3144 Payment Copy.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
Payment Copy.exeRegSvcs.exepid process 3144 Payment Copy.exe 3144 Payment Copy.exe 4828 RegSvcs.exe 4828 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Payment Copy.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 3144 Payment Copy.exe Token: SeDebugPrivilege 4828 RegSvcs.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
Payment Copy.exeRegSvcs.exedescription pid process target process PID 3144 wrote to memory of 4836 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4836 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4836 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4828 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4828 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4828 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4828 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4828 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4828 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4828 3144 Payment Copy.exe RegSvcs.exe PID 3144 wrote to memory of 4828 3144 Payment Copy.exe RegSvcs.exe PID 4828 wrote to memory of 32 4828 RegSvcs.exe netsh.exe PID 4828 wrote to memory of 32 4828 RegSvcs.exe netsh.exe PID 4828 wrote to memory of 32 4828 RegSvcs.exe netsh.exe -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
outlook_win_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe"C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
-
C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/32-139-0x0000000000000000-mapping.dmp
-
memory/3144-130-0x0000000000580000-0x00000000005F8000-memory.dmpFilesize
480KB
-
memory/3144-131-0x0000000004FA0000-0x000000000503C000-memory.dmpFilesize
624KB
-
memory/3144-132-0x00000000050E0000-0x0000000005172000-memory.dmpFilesize
584KB
-
memory/3144-133-0x0000000005F00000-0x00000000064A4000-memory.dmpFilesize
5.6MB
-
memory/4828-135-0x0000000000000000-mapping.dmp
-
memory/4828-136-0x0000000000400000-0x0000000000452000-memory.dmpFilesize
328KB
-
memory/4828-137-0x00000000054F0000-0x0000000005556000-memory.dmpFilesize
408KB
-
memory/4828-138-0x00000000061C0000-0x0000000006210000-memory.dmpFilesize
320KB
-
memory/4828-140-0x0000000006400000-0x000000000640A000-memory.dmpFilesize
40KB
-
memory/4836-134-0x0000000000000000-mapping.dmp