Overview

overview

10

Static

static

c53f8e15c1...04.exe

windows7-x64

10

c53f8e15c1...04.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c53f8e15c1c03b4eff70489ae6bb73022e94cdaccfef8fcb91650b2fa433d304

  • Size

    184KB

  • Sample

    221202-3m1bfsaa3y

  • MD5

    18eea5835b542ef3fd42a5450e43cfc1

  • SHA1

    d84e0fbd7d1703259e45dd258f2941ebd1586b16

  • SHA256

    c53f8e15c1c03b4eff70489ae6bb73022e94cdaccfef8fcb91650b2fa433d304

  • SHA512

    f22993a1dc5ddd8e62f2b04a53b263b1cb87bc7cc53cc788760c6f6e59fca52389f5757155d2e732e963ddc1087bf5f4e0eaa3564db50e1e8d6094e27179bef1

  • SSDEEP

    3072:SDGXZMu7o897rl2Y4HpRSQ8nsl8Koay6V5v:HMulF8HpRpAKoahV9

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      c53f8e15c1c03b4eff70489ae6bb73022e94cdaccfef8fcb91650b2fa433d304

    • Size

      184KB

    • MD5

      18eea5835b542ef3fd42a5450e43cfc1

    • SHA1

      d84e0fbd7d1703259e45dd258f2941ebd1586b16

    • SHA256

      c53f8e15c1c03b4eff70489ae6bb73022e94cdaccfef8fcb91650b2fa433d304

    • SHA512

      f22993a1dc5ddd8e62f2b04a53b263b1cb87bc7cc53cc788760c6f6e59fca52389f5757155d2e732e963ddc1087bf5f4e0eaa3564db50e1e8d6094e27179bef1

    • SSDEEP

      3072:SDGXZMu7o897rl2Y4HpRSQ8nsl8Koay6V5v:HMulF8HpRpAKoahV9

    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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks