Overview

overview

10

Static

static

8d9d851282...e4.exe

windows7-x64

10

8d9d851282...e4.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    8d9d851282a420fad821772a7eeabe12d70670a6aa3811095336ba21d27a1ce4

  • Size

    159KB

  • Sample

    221129-qqgbjafe8s

  • MD5

    4e57025b4b7c0b2e729967ec634e70b0

  • SHA1

    0a7ca89d94d7ad37656206523d3e56b5c5c6c07a

  • SHA256

    8d9d851282a420fad821772a7eeabe12d70670a6aa3811095336ba21d27a1ce4

  • SHA512

    c017481e84f9e978df7a74e3d6631532a2974b9231428e0f3d2131c4d210f49be40d2922093c89cc55d5642ac5cc1ffc1faa89b291e67564265c2ad48c18cc8e

  • SSDEEP

    3072:b+wqr7Kv9jCsy8dLatSZtqGyUzlnTrSLcorQ3DxX:Srr7t/8dLatmzNrSI3p

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      8d9d851282a420fad821772a7eeabe12d70670a6aa3811095336ba21d27a1ce4

    • Size

      159KB

    • MD5

      4e57025b4b7c0b2e729967ec634e70b0

    • SHA1

      0a7ca89d94d7ad37656206523d3e56b5c5c6c07a

    • SHA256

      8d9d851282a420fad821772a7eeabe12d70670a6aa3811095336ba21d27a1ce4

    • SHA512

      c017481e84f9e978df7a74e3d6631532a2974b9231428e0f3d2131c4d210f49be40d2922093c89cc55d5642ac5cc1ffc1faa89b291e67564265c2ad48c18cc8e

    • SSDEEP

      3072:b+wqr7Kv9jCsy8dLatSZtqGyUzlnTrSLcorQ3DxX:Srr7t/8dLatmzNrSI3p

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

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

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks