Analysis
-
max time kernel
122s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
-
submitted
05-12-2023 03:30
General
-
Target
SecuriteInfo.com.Trojan.Inject4.59820.11283.26173.exe
-
Size
830KB
-
MD5
985225f6ec19a166c50bd5d0e16d330f
-
SHA1
9022950aa9cef1cc010c636a97b229e30d0002b0
-
SHA256
82cb6a221ee2b2c0c0f43139765407c713ff6980d966544f71f351c66928a4da
-
SHA512
a4d5576cc36994ae0d6bfa0545961370f429bd8a4e875a65e77f6f4cf522dbf1fa82fb5491b593f26178a6a27c8c1b54214b06c29b43a6c2e09908ab4361d5a0
-
SSDEEP
24576:koPOk+pJZDI7EeT/ZhOX0IAmQeY14VDjh:nyJ6ZT/Zh3IAmQ5qD
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.gimpex-imerys.com - Port:
587 - Username:
[email protected] - Password:
h45ZVRb6(IMF - 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.
-
Suspicious use of SetThreadContext 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 6 IoCs
-
Suspicious use of AdjustPrivilegeToken 3 IoCs
-
Suspicious use of WriteProcessMemory 17 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Inject4.59820.11283.26173.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Inject4.59820.11283.26173.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" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\vaTUux.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vaTUux" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9128.tmp"2⤵
- Creates scheduled task(s)
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Inject4.59820.11283.26173.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Inject4.59820.11283.26173.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1KB
MD521fbaeca42a82852e57e4250eab6e005
SHA1371e1d14b0d387727acd22e2a5c0a4deaec3bf9a
SHA25619b4b8c66d9d9fdf927f38d8408184812a6623f238ce95674478e37d0cfd99a3
SHA5128a7e1421c2b96e8845d6d7f24933fceb0b17b9998ae181bb6fd66e39a074f8c5c91aae2bdf0d78c44c7a553696dda561b6a27440f65c8c9185988888cc9552a3
-
Filesize
6.9MB
-
Filesize
6.9MB
-
Filesize
856KB
-
Filesize
32KB
-
Filesize
40KB
-
Filesize
488KB
-
Filesize
6.9MB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
96KB
-
Filesize
5.7MB
-
Filesize
5.7MB
-
Filesize
256KB
-
Filesize
5.7MB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
4KB
-
Filesize
256KB
-
Filesize
6.9MB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
6.9MB
-
Filesize
256KB