General
- Target 1477Virus.rar
- Size 5.4MB
- Sample260831-rtesjsbn5t
- SHA256 1a7fd3c735680a85afc01d8601f6b6ad7970ed158f6709808afac74b393336cb
- MD5 d471fe91a733b6c002dd45df78c10b72
- SHA1 7f806911c724c4c6120848115ab1b1242f8ab346
- SHA512 f687a481fa59960ece4046d58fce1633aec358672530aa066eeffc164e0a4c58fce9575fa7df0b9363a56373f619ea109488da91303479662b955cf8b62afe6e
- SSDEEP 98304:wTPOA8rghLwPFrjQfug9N1tbJ50YrDV70ACMsxZ9szW6Q6plNej5jnyHSW:w6EKZgn7fF7FCMs+zz5pl8jJnyp
- TLSH T16F4633131BF7A1E8D9917527AA804AFDEAE2358A4F67D36202841BC9DF31CC5F4A4CD4
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
1477Virus.rar
Resource
win10v2004-20260513-en
17 signatures
150 seconds
Malware Config
Targets
-
- Target 1477Virus.rar
- Size 5.4MB
- SHA256 1a7fd3c735680a85afc01d8601f6b6ad7970ed158f6709808afac74b393336cb
- MD5 d471fe91a733b6c002dd45df78c10b72
- SHA1 7f806911c724c4c6120848115ab1b1242f8ab346
- SHA512 f687a481fa59960ece4046d58fce1633aec358672530aa066eeffc164e0a4c58fce9575fa7df0b9363a56373f619ea109488da91303479662b955cf8b62afe6e
- SSDEEP 98304:wTPOA8rghLwPFrjQfug9N1tbJ50YrDV70ACMsxZ9szW6Q6plNej5jnyHSW:w6EKZgn7fF7FCMs+zz5pl8jJnyp
- TLSH T16F4633131BF7A1E8D9917527AA804AFDEAE2358A4F67D36202841BC9DF31CC5F4A4CD4
- MD5 SHA1 SHA512 SSDEEP TLSH
-
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
-
Modifies system executable filetype association
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
ConfuserEx .NET packer
Detects ConfuserEx .NET packer.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Persistence
Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1