General

  • Target

    Seven.zip

  • Size

    1.1MB

  • Sample

    240428-ahjtpabh6t

  • MD5

    f0485f9c455ad3fd3281f1164e8b1b24

  • SHA1

    defcd010f81571f2c67ff021824c40d52c36e696

  • SHA256

    363b1c98ca6785b8a9ead0d17f7b4288af8382bf0f5e6c23ea474a45e8f5adcd

  • SHA512

    76680feedc21890429b64e687d909db58ee348ed8efc4c42ea7532c71c2246d4374994747455ee465bacecdc6b8a346054d6ca60ce61147d78c985115f4edc63

  • SSDEEP

    24576:XWLyA1BebKjiwb6OiD5iNmnWvGqNlflCodOmiDxfSWKRzmgOcoCeW:XWFBj76BMoSGq5rdOtKZzl

Malware Config

Targets

    • Target

      Seven.dll

    • Size

      1.0MB

    • MD5

      75f940a86d07fa95bab62b1284bb017e

    • SHA1

      b920acb0f50e36db1cefab4e1884266fe8e0b53c

    • SHA256

      5f83da708b0d2301e373184417d7c85b89fbd7f38caf1386cc7e6f298e705d46

    • SHA512

      5cbfe45750373d670aac3124c621b6426c97b19db3984a246b402edef65699ddcd4de849ca1bc093d81da57c347a7902764b25a94864d0cce1e78c63cd6715a8

    • SSDEEP

      24576:WAiJpIab6ki556NCLWXuqjlJlSodEgi1x9Sc4HvOcASISp9:Cl650+yuqtbdEF4Px

    Score
    1/10
    • Target

      Seven.exe

    • Size

      139KB

    • MD5

      6503f847c3281ff85b304fc674b62580

    • SHA1

      947536e0741c085f37557b7328b067ef97cb1a61

    • SHA256

      afd7657f941024ef69ca34d1e61e640c5523b19b0fad4dcb1c9f1b01a6fa166f

    • SHA512

      abc3b32a1cd7d0a60dd7354a9fcdff0bc37ec8a20bb2a8258353716d820f62d343c6ba9385ba893be0cca981bbb9ab4e189ccfeee6dd77cc0dc723e975532174

    • SSDEEP

      3072:miS4omp03WQthI/9S3BZi08iRQ1G78IVn27bSfcJd8lto:miS4ompB9S3BZi0a1G78IVhcTct

    • Modifies Windows Defender Real-time Protection settings

    • UAC bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Disables cmd.exe use via registry modification

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Checks whether UAC is enabled

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks