Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
-
submitted
29/09/2024, 21:35
General
-
Target
file.exe
-
Size
1.8MB
-
MD5
7ddf3c055cb816ac3a4c446af107154f
-
SHA1
aed5c37fc540e748a3e1903d68bf864a25c73688
-
SHA256
685a588e407e6c8b4402b481545e69f49804fe1ccc50de4f104ee1a34b624614
-
SHA512
e584aa1ac3c9cf27f26164ecdf72968206ef052351c706eeee855cf4928bd69576620350ff174ef377df83aa4b27bf7165251abe3a5d9337685feea0ea3fee91
-
SSDEEP
49152:AiIxcS5Zx5XBYd96Z7nMb8fVDtP/oWaRi:MHz521IfVRP/6R
Malware Config
Extracted
stealc
doma
http://185.215.113.37
-
url_path
/e2b1563c6670f193.php
Signatures
-
Stealc
Stealc is an infostealer written in C++.
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
-
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
-
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
8KB
-
Filesize
6.6MB
-
Filesize
140KB
-
Filesize
6.6MB
-
Filesize
6.6MB