General

  • Target

    2024-05-23_c12aec053b0e9f5e78f5f31f06d354d2_magniber

  • Size

    5.9MB

  • Sample

    240523-ms3qrsde65

  • MD5

    c12aec053b0e9f5e78f5f31f06d354d2

  • SHA1

    05894d8fcd7bb320eb640f6402b1f63cf1aadb8e

  • SHA256

    29cf958b663ec09ef9294ab26445086b10a6bb00271d2e2fd469a8901afed866

  • SHA512

    4f1999ae9132bba45ddd536e020f3b3c86277d60ab7b7ac320466982004b345e25705bf033b2932bae39097ae3abe7cf36b5c38b0b8894e59432afacdc8914df

  • SSDEEP

    98304:d3vj6u39OyzUjFE6g7U8CBtg/DRLhiKLCAemBG4UuldUvD527BWG:Bl3pcJbg//CABnUDVQBWG

Malware Config

Targets

    • Target

      2024-05-23_c12aec053b0e9f5e78f5f31f06d354d2_magniber

    • Size

      5.9MB

    • MD5

      c12aec053b0e9f5e78f5f31f06d354d2

    • SHA1

      05894d8fcd7bb320eb640f6402b1f63cf1aadb8e

    • SHA256

      29cf958b663ec09ef9294ab26445086b10a6bb00271d2e2fd469a8901afed866

    • SHA512

      4f1999ae9132bba45ddd536e020f3b3c86277d60ab7b7ac320466982004b345e25705bf033b2932bae39097ae3abe7cf36b5c38b0b8894e59432afacdc8914df

    • SSDEEP

      98304:d3vj6u39OyzUjFE6g7U8CBtg/DRLhiKLCAemBG4UuldUvD527BWG:Bl3pcJbg//CABnUDVQBWG

    • Downloads MZ/PE file

    • Sets file execution options in registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Registers COM server for autorun

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks