Overview

overview

10

Static

static

3

399ea757af...7c.exe

windows7-x64

10

399ea757af...7c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    399ea757afbf3e876fe50c82d2fc267c

  • Size

    188KB

  • Sample

    231231-rnva2sdbdp

  • MD5

    399ea757afbf3e876fe50c82d2fc267c

  • SHA1

    4e77cc675b7c7b8fb821ac074e5929df0b9f6333

  • SHA256

    5872386261e2b7f972efd94bfa3f338ed34cb26a6feb9aedf5413b4ef33ea28b

  • SHA512

    7fd041d22d1fc65efaec6a2e451c60be3b473ae433da79a1aa6b3277dc857a2e0379be839e637fd2c908d73a1a40a2d2728c6984d554ac66cde5af5774a313aa

  • SSDEEP

    3072:pcJce22DZhv8yapZIvcFeqoSeaX/m7bfTWan9LxJ8DJOpPVKuqmqTgwa9MTXKV/M:UcGZhvzWevcFe/aX/m7bfTWan9lJ8DJJ

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      399ea757afbf3e876fe50c82d2fc267c

    • Size

      188KB

    • MD5

      399ea757afbf3e876fe50c82d2fc267c

    • SHA1

      4e77cc675b7c7b8fb821ac074e5929df0b9f6333

    • SHA256

      5872386261e2b7f972efd94bfa3f338ed34cb26a6feb9aedf5413b4ef33ea28b

    • SHA512

      7fd041d22d1fc65efaec6a2e451c60be3b473ae433da79a1aa6b3277dc857a2e0379be839e637fd2c908d73a1a40a2d2728c6984d554ac66cde5af5774a313aa

    • SSDEEP

      3072:pcJce22DZhv8yapZIvcFeqoSeaX/m7bfTWan9LxJ8DJOpPVKuqmqTgwa9MTXKV/M:UcGZhvzWevcFe/aX/m7bfTWan9lJ8DJJ

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks