General
- Target 24082026_0905_16082026_Guide Installation.vbs.zip
- Size 1KB
- Sample260824-k2faqaz1cw
- SHA256 4f44c218f315dfbafa8733130905a0bd41d084527c1fd754a8a5c271cf8feefb
- MD5 ccc5a7fb88bab61882425ed857ec0b54
- SHA1 2434771203a0e1763b8ff62c1cf4ab97093b7f98
- SHA512 b081aae42b7aac92aa0b191ffd71402782619a61277913061185d5a5a2a7ccca531233c4d2f1c3a1b9bc8c38a6c94a4d4354ab6deb0a80291e178b432722d9d3
- TLSH T10921D609D96C863AC107ABBA2A47DD081BD5D6C80457A2BF8789E034063E09DA48E994
- MD5 SHA1 SHA512 TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Guide Installation.vbs
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Guide Installation.vbs
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target Guide Installation.vbs
- Size 3KB
- SHA256 03c37f3b22896a6b0bc00d70d074f979a5f8689f13309badc58f7afd18d2e085
- MD5 522a43be47e7704a4f34ca49f288bc0a
- SHA1 3336f9afb2dee306f117cc764bf1089de098d8ed
- SHA512 fdb56372937442c329ea4981b5044d1b3c0bcc390acf230e395d425f982688ebe7533b6f57c9ea2ebebe75471787870f0bf492bffa0c6ab98417eb3ae6aa101c
- TLSH T1DA611507622A93761DB3036F85435C49F5F5EA974121087ABDCF80019F35F2EA7E71AA
- MD5 SHA1 SHA512 TLSH
-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
-
Executes dropped EXE
-
Loads dropped DLL
-
Use of msiexec (install) with remote resource
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Boot or Logon Autostart Execution: Authentication Package
Suspicious Windows Authentication Registry Modification.
-
Drops file in System32 directory
-
Executes a VBScript file via the Windows Script Host.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Authentication Package
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
2Authentication Package
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Component Object Model Hijacking
1