382556489b15798fe97f01324f9a43c9a9548bf83c9cf75be6746d9c2f0dc920

General

Target
lapsus.exe
Size 82.1MB
Sample260729-rn7ldawcqe
SHA256 382556489b15798fe97f01324f9a43c9a9548bf83c9cf75be6746d9c2f0dc920
MD5 8763caf06cc2a3061b1cb75ea54793c8
SHA1 c1afe7750071161828e8019f8684156ad7cd1805
SHA512 ba9527ae565a2015526df3b52e01b371613645563b1fe4ae5645970ffbd764cac07f54de98e6b0080336dc7cb8b9027a60e86ed5c41324156d5330057f0f677b
SSDEEP 1572864:mwQQAfb4//VygITZDv+JNQVtVCjhT9Ep386YzU4LQpbOy8aOtHV:mtQGb4hIhv+JNQVt2hT9EpM6YA4yqamV
TLSH
T1F018337EF4E542FCFB9286BC9F1E3E37133363A46F89800E5123509329A1B47566A61D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

Malware Config

Targets

- Target
  lapsus.exe
- Size 82.1MB
- SHA256 382556489b15798fe97f01324f9a43c9a9548bf83c9cf75be6746d9c2f0dc920
- MD5 8763caf06cc2a3061b1cb75ea54793c8
- SHA1 c1afe7750071161828e8019f8684156ad7cd1805
- SHA512 ba9527ae565a2015526df3b52e01b371613645563b1fe4ae5645970ffbd764cac07f54de98e6b0080336dc7cb8b9027a60e86ed5c41324156d5330057f0f677b
- SSDEEP 1572864:mwQQAfb4//VygITZDv+JNQVtVCjhT9Ep386YzU4LQpbOy8aOtHV:mtQGb4hIhv+JNQVt2hT9EpM6YA4yqamV
- TLSH
  T1F018337EF4E542FCFB9286BC9F1E3E37133363A46F89800E5123509329A1B47566A61D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

9^/10

defense_evasion discovery execution impact persistence ransomware adware spyware
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Enumerates VirtualBox registry keys
  defense_evasion
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  defense_evasion
- Looks for VirtualBox Guest Additions in registry
  defense_evasion
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- Downloads MZ/PE file
- Looks for VMWare Tools registry key
  defense_evasion
- Looks for VMWare services registry key.
  defense_evasion
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Contacts third-party web service commonly abused for C2
  Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
  discovery
- Executes a VBScript file via the Windows Script Host.
  execution
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2