Analysis
-
max time kernel
120s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
12-06-2024 01:37
Behavioral task
behavioral1
Sample
7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe
Resource
win10v2004-20240611-en
General
-
Target
7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe
-
Size
245KB
-
MD5
3156064d0c6ed46a2c9494eb4c168e7d
-
SHA1
969aaa3af5ba47b18015e1108732f1455b2df28d
-
SHA256
7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1
-
SHA512
63e756497448b333bdf963a3183f05713434f3dddc7f92c7f1856969548dc8fc9b101ef6afa68ebe9e43998f46666d076b34b85112791cf88ff48e9646122aac
-
SSDEEP
3072:Z/oMbLUQkoUmAhTpQa6LdK3tKCtI2i55q0i+3j:ZXLUQkoUmAhTpQlLyKCtX10L
Malware Config
Extracted
Protocol: smtp- Host:
mail.softtricksmedia.com - Port:
587 - Username:
[email protected] - Password:
soft#!7som7
Extracted
agenttesla
Protocol: smtp- Host:
mail.softtricksmedia.com - Port:
587 - Username:
[email protected] - Password:
soft#!7som7 - Email To:
[email protected]
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.
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\OHGzVK = "C:\\Users\\Admin\\AppData\\Roaming\\OHGzVK\\OHGzVK.exe" 7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 3 api.ipify.org 4 api.ipify.org -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exepid process 4544 7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe 4544 7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exedescription pid process Token: SeDebugPrivilege 4544 7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exepid process 4544 7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe"C:\Users\Admin\AppData\Local\Temp\7e50e6c3d7843328d380d18a2294dac6189bd099f2241ae0cd01b061ea3935d1.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4544