General
- Target keuds.exe
- Size 50.6MB
- Sample260815-ygf86ssfpf
- SHA256 284f71c62759f4112bd58a4b2deb536b426d60793c647318607f5ea6a8171498
- MD5 796239b10778ea0d1a5d4b8917833188
- SHA1 0dd854e136e387ed5e8f16cb917d79c4f9b5f5eb
- SHA512 4f74f33d51a3f585e01b96757880f78b8a48a4ff611b8cb484a2784e3ea66ea7588a15f2652db89f86eeb829149b05b02c604cb12131e3d039c816b34447d791
- SSDEEP 1572864:/4ft14JAqPhcWXahkMzxP0v9si4WhK5uBwpEP:Af8qwahj10v9PyS
- TLSH T138C7330E3B2101EED48455399DA7F5D3F69172CB1325E3AF07A922732CAB1E46D38DA1
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
keuds.exe
Resource
win10v2004-20260513-en
24 signatures
150 seconds
Malware Config
Targets
-
- Target keuds.exe
- Size 50.6MB
- SHA256 284f71c62759f4112bd58a4b2deb536b426d60793c647318607f5ea6a8171498
- MD5 796239b10778ea0d1a5d4b8917833188
- SHA1 0dd854e136e387ed5e8f16cb917d79c4f9b5f5eb
- SHA512 4f74f33d51a3f585e01b96757880f78b8a48a4ff611b8cb484a2784e3ea66ea7588a15f2652db89f86eeb829149b05b02c604cb12131e3d039c816b34447d791
- SSDEEP 1572864:/4ft14JAqPhcWXahkMzxP0v9si4WhK5uBwpEP:Af8qwahj10v9PyS
- TLSH T138C7330E3B2101EED48455399DA7F5D3F69172CB1325E3AF07A922732CAB1E46D38DA1
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Enumerates VirtualBox DLL files
-
Enumerates VirtualBox registry keys
-
Looks for VirtualBox Guest Additions in registry
-
Looks for VirtualBox drivers on disk
-
Looks for VMWare Tools registry key
-
Looks for VMWare drivers on disk
-
Looks for VMWare services registry key.
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Loads dropped DLL
-
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3