Analysis
-
max time kernel
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
-
submitted
05-12-2023 14:54
General
-
Target
Ziraat Bankasi Swift Mesaji.exe
-
Size
487KB
-
MD5
0a7ba14b1242d97e0f5b6104279a6a2d
-
SHA1
4934ab62cc4253d3d65cff12681ecff7c8054e5c
-
SHA256
20e537f0f7dcc4838f1a0b40e833b47a4e2866e8ce8af1fc10987d9300bae093
-
SHA512
634e88049168aff6e1f0a99fb553e3f44d826d222246d60d81b7d2b003bd18e4313a85bc693b7cc1d7fefe30aa62c02cf496ac41ba2ea32351c4ee899d8ab7e3
-
SSDEEP
12288:Tzm6NTBNwYz/SehNBY7yeITv8emEwPgyR2ayXV85u6:TzTNlNw4FBY7JIvfpFV8A
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.sturmsgroup.com - Port:
587 - Username:
[email protected] - Password:
]rRHBHP99u|zXVEo - 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
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
-
Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
512KB
-
Filesize
6.9MB
-
Filesize
256KB
-
Filesize
360KB
-
Filesize
256KB
-
Filesize
256KB
-
Filesize
304KB
-
Filesize
6.9MB
-
Filesize
264KB
-
Filesize
264KB
-
Filesize
264KB
-
Filesize
4KB
-
Filesize
264KB
-
Filesize
264KB
-
Filesize
264KB
-
Filesize
6.9MB
-
Filesize
264KB
-
Filesize
256KB
-
Filesize
6.9MB