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General

  • Target

    bd9223a89261ed0145e6a33c455d6fa6a00f7ddbb754646612682e6c624d14d3

  • Size

    7.3MB

  • Sample

    240501-3wbpfsag7z

  • MD5

    49c1c3d1621a7af828cde4e712a64f26

  • SHA1

    ba16d384f3fbd954eaa8deab2808e2341fd7466e

  • SHA256

    bd9223a89261ed0145e6a33c455d6fa6a00f7ddbb754646612682e6c624d14d3

  • SHA512

    0a954fe59edfc36d62859f8ca9cd32d5043662f92aa2c4d136fee185ec3c3ce305d1f0c55dc1301eb1956fb6885dff973ba2b0074dad5ffaac9e95b712f4398f

  • SSDEEP

    196608:91OBiBwIPypbHKxKJAkezCFo3+vy80LtkJL5e+2Xo:3OBiB/P4b/e6K/jaDwo

Malware Config

Targets

    • Target

      bd9223a89261ed0145e6a33c455d6fa6a00f7ddbb754646612682e6c624d14d3

    • Size

      7.3MB

    • MD5

      49c1c3d1621a7af828cde4e712a64f26

    • SHA1

      ba16d384f3fbd954eaa8deab2808e2341fd7466e

    • SHA256

      bd9223a89261ed0145e6a33c455d6fa6a00f7ddbb754646612682e6c624d14d3

    • SHA512

      0a954fe59edfc36d62859f8ca9cd32d5043662f92aa2c4d136fee185ec3c3ce305d1f0c55dc1301eb1956fb6885dff973ba2b0074dad5ffaac9e95b712f4398f

    • SSDEEP

      196608:91OBiBwIPypbHKxKJAkezCFo3+vy80LtkJL5e+2Xo:3OBiB/P4b/e6K/jaDwo

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Checks BIOS information in registry

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

    • 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.

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks