General

  • Target

    0043269e498ad80a8a12d6b4c2e117f7e2055949b3544d9813310d53a09771d5

  • Size

    255KB

  • Sample

    220516-zhg3jabdfq

  • MD5

    6865682bec463a5e8226837646f89877

  • SHA1

    febcfc1ac59b18e4a45002414dc7b6013b76c76f

  • SHA256

    0043269e498ad80a8a12d6b4c2e117f7e2055949b3544d9813310d53a09771d5

  • SHA512

    07c87ac2f1447f2456d0b6c5a8c67ee53fb70f5c810e8dc1f03117c3577ecf7433e65bb11ef08f551f33ebf9c101401732f1702233bf332eb790086790b1ed05

Malware Config

Targets

    • Target

      0043269e498ad80a8a12d6b4c2e117f7e2055949b3544d9813310d53a09771d5

    • Size

      255KB

    • MD5

      6865682bec463a5e8226837646f89877

    • SHA1

      febcfc1ac59b18e4a45002414dc7b6013b76c76f

    • SHA256

      0043269e498ad80a8a12d6b4c2e117f7e2055949b3544d9813310d53a09771d5

    • SHA512

      07c87ac2f1447f2456d0b6c5a8c67ee53fb70f5c810e8dc1f03117c3577ecf7433e65bb11ef08f551f33ebf9c101401732f1702233bf332eb790086790b1ed05

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks