Analysis
-
max time kernel
140s -
max time network
145s -
platform
windows11-21h2_x64 -
resource
win11-20250410-en -
resource tags
-
submitted
23/04/2025, 11:21
General
-
Target
Shipping Documents PO 6000056995/Shipping Documents PO 6000056995.exe
-
Size
1.0MB
-
MD5
bbe8bca658062b7094d746a4189d029a
-
SHA1
c622f120b4bdc97fa06351e13c483045003f33ab
-
SHA256
fca8a83c6fc8c413126b1c8466c1d4760fe4f5e354e7ca843c86cbb417cb20f6
-
SHA512
1f0f057b51666392fb693c263259c824f749db05297231619d9b526d68295ee4b05d9c0114651983461c2bf70220dee57f3cfcde5348246700501da24548094a
-
SSDEEP
12288:AzGiU/5nCP4CsJ6b6CNPqitLJvyMk3V6802rimVYBtfOATFBpxjX:AzFyne4CsPCNhJvy1l77izxLTF/xjX
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot7309095694:AAEXFDt7C83fFTVGyimcrdZyYXx9OkR4Q6g/
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Agenttesla family
-
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
-
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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
-
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 4 IoCs
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
-
Suspicious use of SetWindowsHookEx 1 IoCs
-
Suspicious use of WriteProcessMemory 14 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Shipping Documents PO 6000056995\Shipping Documents PO 6000056995.exe"C:\Users\Admin\AppData\Local\Temp\Shipping Documents PO 6000056995\Shipping Documents PO 6000056995.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- 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\TsXyfUGq.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TsXyfUGq" /XML "C:\Users\Admin\AppData\Local\Temp\tmp12B8.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Local\Temp\Shipping Documents PO 6000056995\Shipping Documents PO 6000056995.exe"C:\Users\Admin\AppData\Local\Temp\Shipping Documents PO 6000056995\Shipping Documents PO 6000056995.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
1KB
MD591bfbcb5d0358e9c7d22f3a371a8dab4
SHA1bd6f5be43b74a7c3ff0e3ff83847d9ed2188703b
SHA256c03f048712891c80e6219a38b3426daf00108c272b4df820cc44afdb57b0f7ef
SHA5120086f9e4be709a5b81438589275f42daab533b6f386d3889e35c885c9d3141cad29d625bba39570384e750d47f56d214ae7b0be4c09ff8d4e61f35090af666a8
-
Filesize
104KB
-
Filesize
7.7MB
-
Filesize
3.3MB
-
Filesize
656KB
-
Filesize
7.7MB
-
Filesize
32KB
-
Filesize
104KB
-
Filesize
84KB
-
Filesize
56KB
-
Filesize
216KB
-
Filesize
68KB
-
Filesize
6.2MB
-
Filesize
7.7MB
-
Filesize
7.7MB
-
Filesize
120KB
-
Filesize
6.5MB
-
Filesize
304KB
-
Filesize
208KB
-
Filesize
408KB
-
Filesize
136KB
-
Filesize
600KB
-
Filesize
304KB
-
Filesize
40KB
-
Filesize
120KB
-
Filesize
7.7MB
-
Filesize
408KB
-
Filesize
7.7MB
-
Filesize
320KB
-
Filesize
264KB
-
Filesize
7.7MB
-
Filesize
1.1MB
-
Filesize
4KB
-
Filesize
40KB
-
Filesize
584KB
-
Filesize
7.7MB
-
Filesize
5.6MB
-
Filesize
544KB
-
Filesize
7.7MB
-
Filesize
4KB
-
Filesize
104KB
-
Filesize
7.7MB
-
Filesize
624KB