Analysis
- max time kernel
140s - max time network
102s - platform
windows11-21h2_x64 - resource
win11-20250619-en - resource tags
arch:x64arch:x86image:win11-20250619-enlocale:en-usos:windows11-21h2-x64system - submitted
02/09/2025, 11:29
Behavioral task
behavioral1
Sample
be771c5c8d2f3813ff9d8aab24c9d953fdaa3606eebcb528fe0e26e6d05ad244.exe
Resource
win10v2004-20250610-en
8 signatures
150 seconds
General
- Target be771c5c8d2f3813ff9d8aab24c9d953fdaa3606eebcb528fe0e26e6d05ad244.exe
- Size 6.0MB
- Sample250902-nl22bsvsfy
- SHA256 be771c5c8d2f3813ff9d8aab24c9d953fdaa3606eebcb528fe0e26e6d05ad244
- MD5 f63056686e9506a338234af7e6422b2e
- SHA1 02fe5b2124ad7b9f1d6a190288acf401ea272a2e
- SHA512 a35f78bca858f0e70545fd4d03c317ba141b6addb74cf08eb4757d4f6f91c871ec930f75504af958e02fcc1a7764f172d1397ab331b6dec4edaa04aa455509c1
- SSDEEP 98304:JoO7KtDcE19x6GE6PThaHUQybUqcnqK0qKkadYB7:jKtD9ElnB0BkadYd
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Detects Mispadu 3 IoCs
resource yara_rule behavioral2/memory/2004-1-0x0000000000400000-0x0000000000A12000-memory.dmp family_mispadu behavioral2/memory/2004-2-0x0000000000400000-0x0000000000A12000-memory.dmp family_mispadu behavioral2/memory/2004-3-0x0000000000400000-0x0000000000A12000-memory.dmp family_mispadu - Mispadu family
- Detected Nirsoft tools 3 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule behavioral2/memory/2004-1-0x0000000000400000-0x0000000000A12000-memory.dmp Nirsoft behavioral2/memory/2004-2-0x0000000000400000-0x0000000000A12000-memory.dmp Nirsoft behavioral2/memory/2004-3-0x0000000000400000-0x0000000000A12000-memory.dmp Nirsoft - NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral2/memory/2004-1-0x0000000000400000-0x0000000000A12000-memory.dmp MailPassView behavioral2/memory/2004-2-0x0000000000400000-0x0000000000A12000-memory.dmp MailPassView behavioral2/memory/2004-3-0x0000000000400000-0x0000000000A12000-memory.dmp MailPassView - NirSoft WebBrowserPassView 3 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral2/memory/2004-1-0x0000000000400000-0x0000000000A12000-memory.dmp WebBrowserPassView behavioral2/memory/2004-2-0x0000000000400000-0x0000000000A12000-memory.dmp WebBrowserPassView behavioral2/memory/2004-3-0x0000000000400000-0x0000000000A12000-memory.dmp WebBrowserPassView - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language be771c5c8d2f3813ff9d8aab24c9d953fdaa3606eebcb528fe0e26e6d05ad244.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2004 be771c5c8d2f3813ff9d8aab24c9d953fdaa3606eebcb528fe0e26e6d05ad244.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\be771c5c8d2f3813ff9d8aab24c9d953fdaa3606eebcb528fe0e26e6d05ad244.exe"C:\Users\Admin\AppData\Local\Temp\be771c5c8d2f3813ff9d8aab24c9d953fdaa3606eebcb528fe0e26e6d05ad244.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:2004