Analysis
-
max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
24-05-2024 01:06
Behavioral task
behavioral1
Sample
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe
Resource
win10v2004-20240508-en
General
-
Target
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe
-
Size
244KB
-
MD5
d7ad70e1bd41f1d30cb83ec83771306e
-
SHA1
3d2d814c8804417ea151f5a79ebe18bc3fbdae88
-
SHA256
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9
-
SHA512
a39fb8bf28954a59b7b7d4f973b656ac039636f5c138640e0235f4cde0d232512edcba344088cb8e2b353b52c620c6d6e77ba5481165fffb1dea65b5b9c0771c
-
SSDEEP
6144:YDthOzj8izK5CRaLK9GBI3GNMGLUvYzCzdMS:YJknlRtGBI3GNTLUYO5MS
Malware Config
Extracted
agenttesla
https://discordapp.com/api/webhooks/1109048382372200528/V3xz9tyZZFNeRC2vvLAQWtG3K8MzCZJRiPEyYd_4WnUYo8YuI7IjVRmEopETtCFgfCXh
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
Processes:
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exepid process 2192 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe 2192 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exedescription pid process Token: SeDebugPrivilege 2192 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exepid process 2192 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe -
outlook_office_path 1 IoCs
Processes:
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe -
outlook_win_path 1 IoCs
Processes:
438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe"C:\Users\Admin\AppData\Local\Temp\438b2c2e85994da2f10505a9ad2632a4c5d4fb031b0672a81ad7f5649bab12f9.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2192-0-0x000000007450E000-0x000000007450F000-memory.dmpFilesize
4KB
-
memory/2192-1-0x0000000001E90000-0x0000000001EC0000-memory.dmpFilesize
192KB
-
memory/2192-2-0x0000000074500000-0x0000000074BEE000-memory.dmpFilesize
6.9MB
-
memory/2192-3-0x0000000074500000-0x0000000074BEE000-memory.dmpFilesize
6.9MB
-
memory/2192-4-0x0000000074500000-0x0000000074BEE000-memory.dmpFilesize
6.9MB
-
memory/2192-5-0x000000007450E000-0x000000007450F000-memory.dmpFilesize
4KB
-
memory/2192-6-0x0000000074500000-0x0000000074BEE000-memory.dmpFilesize
6.9MB