General
- Target test.exe
- Size 67KB
- Sample260705-tk599ahv2n
- SHA256 41854c5b01167d8149f33d4db824ce92d33c9f9514e25cd4416657cdd8bbd1eb
- MD5 de7bdc9a7f74231b4c2867d35ef32732
- SHA1 3bffce9b8851f5ccba92d7b8429e3a73d2bcbe12
- SHA512 114e20108b98f063584503333bbf218077de7ed9aeacd9e0916a683f822b346b3ad58026dc4100b08bc639e9a405a23016106282bb8639dbfd0b2e410b4bcefd
- SSDEEP 1536:IXPfTzc29/A3+FX7ui83b9zzSa9pOPNaeAh2:IXvcFu51eb9/pOPN4g
- TLSH T13C636C183BF24115E1FF6FF4A8F27256D73AF2276802D65F24D5428A1713A88CE507EA
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
test.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
test.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Extracted
-
xworm
-
dnaun-188-27-253-146.run.pinggy-free.link:46769
-
:123
-
Install_directory
%ProgramData%
-
install_file
HealthService.exe
Targets
-
- Target test.exe
- Size 67KB
- SHA256 41854c5b01167d8149f33d4db824ce92d33c9f9514e25cd4416657cdd8bbd1eb
- MD5 de7bdc9a7f74231b4c2867d35ef32732
- SHA1 3bffce9b8851f5ccba92d7b8429e3a73d2bcbe12
- SHA512 114e20108b98f063584503333bbf218077de7ed9aeacd9e0916a683f822b346b3ad58026dc4100b08bc639e9a405a23016106282bb8639dbfd0b2e410b4bcefd
- SSDEEP 1536:IXPfTzc29/A3+FX7ui83b9zzSa9pOPNaeAh2:IXvcFu51eb9/pOPN4g
- TLSH T13C636C183BF24115E1FF6FF4A8F27256D73AF2276802D65F24D5428A1713A88CE507EA
- MD5 SHA1 SHA512 SSDEEP TLSH
Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
Detect Xworm Payload
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
Possible privilege escalation attempt
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Drops startup file
Executes dropped EXE
Modifies file permissions
Adds Run key to start application
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1