General

  • Target

    2024-11-15_8005b63da0a2688ea287976c6f943abe_darkside

  • Size

    145KB

  • Sample

    241115-pknyratfpg

  • MD5

    8005b63da0a2688ea287976c6f943abe

  • SHA1

    2c84df5324d1044f2fba0385319d0248dc5beb4b

  • SHA256

    0b96b4946ea996ef7d79b7d2d4d5bf3506457f26a47e835492c53f587f0a6111

  • SHA512

    89077d40eaf1f3cd1940d5f26796fee7634e38d63870861b85002aa4b66412f7741980d7c587a45f795fc3b27b71adb19776b20dc06f5b70b5efdaa10171ae25

  • SSDEEP

    3072:P6glyuxE4GsUPnliByocWeppfpra9wpAm9bXFKo0bW:P6gDBGpvEByocWepm9mpj0

Malware Config

Targets

    • Target

      2024-11-15_8005b63da0a2688ea287976c6f943abe_darkside

    • Size

      145KB

    • MD5

      8005b63da0a2688ea287976c6f943abe

    • SHA1

      2c84df5324d1044f2fba0385319d0248dc5beb4b

    • SHA256

      0b96b4946ea996ef7d79b7d2d4d5bf3506457f26a47e835492c53f587f0a6111

    • SHA512

      89077d40eaf1f3cd1940d5f26796fee7634e38d63870861b85002aa4b66412f7741980d7c587a45f795fc3b27b71adb19776b20dc06f5b70b5efdaa10171ae25

    • SSDEEP

      3072:P6glyuxE4GsUPnliByocWeppfpra9wpAm9bXFKo0bW:P6gDBGpvEByocWepm9mpj0

    • Renames multiple (357) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Checks computer location settings

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

    • Deletes itself

    • 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.

    • Drops desktop.ini file(s)

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks