Overview

overview

10

Static

static

39ee87f41c...22.exe

windows7-x64

10

39ee87f41c...22.exe

windows10-2004-x64

5

Sharing

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General

  • Target

    39ee87f41cf6855c9861b656ee8b1286456a95e9658db7f0dd0a5ef41aa43522

  • Size

    123KB

  • Sample

    221030-qf9v4acad4

  • MD5

    928c2e686d75ed022a041aa135284aeb

  • SHA1

    72d3bad54c2107dc2742bb840f1bf38add86494a

  • SHA256

    39ee87f41cf6855c9861b656ee8b1286456a95e9658db7f0dd0a5ef41aa43522

  • SHA512

    ee7d99bd101a623f2b0e890fbfbe8a64b2fbce83aad53d218b1b2376528ddfbbc7596b9bbfa20ff850468e606cc314759c0d841aa25d9b6dd1d366ad6e686fe1

  • SSDEEP

    3072:odhwqbx7SHQQVYe68CQrxlai7QdLcFEc66TGww57RRq3ofRkuXQG:shtbx7a1Vm8Va0Qd0Ec6j57b+uzX

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      39ee87f41cf6855c9861b656ee8b1286456a95e9658db7f0dd0a5ef41aa43522

    • Size

      123KB

    • MD5

      928c2e686d75ed022a041aa135284aeb

    • SHA1

      72d3bad54c2107dc2742bb840f1bf38add86494a

    • SHA256

      39ee87f41cf6855c9861b656ee8b1286456a95e9658db7f0dd0a5ef41aa43522

    • SHA512

      ee7d99bd101a623f2b0e890fbfbe8a64b2fbce83aad53d218b1b2376528ddfbbc7596b9bbfa20ff850468e606cc314759c0d841aa25d9b6dd1d366ad6e686fe1

    • SSDEEP

      3072:odhwqbx7SHQQVYe68CQrxlai7QdLcFEc66TGww57RRq3ofRkuXQG:shtbx7a1Vm8Va0Qd0Ec6j57b+uzX

    Score
    10/10
    evasionpersistence

    • Modifies security service

      evasion

    • Executes dropped EXE

    • Registers COM server for autorun

      persistence

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks