Overview

overview

8

Static

static

a7e8955a8f...eb.exe

windows7-x64

8

a7e8955a8f...eb.exe

windows10-2004-x64

1

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General

  • Target

    a7e8955a8faccdc93348a3ea0bdf1d61b2e30c0dd0fa15cf33cf19946293beeb

  • Size

    138KB

  • Sample

    221124-e21nrshb32

  • MD5

    98b17d6e750ac7f8091de1f969734c9a

  • SHA1

    b0ef131153d8f412f9ae4aa7a39e0bcdf8fda2c4

  • SHA256

    a7e8955a8faccdc93348a3ea0bdf1d61b2e30c0dd0fa15cf33cf19946293beeb

  • SHA512

    29b9bee11a4c1256f6e5494a1947a8cca999050debb700b8033d5d7be972007308f67464ba42c63eb9c9f96d15aa72bfb7b4a9df92e72be588dda66cc391f487

  • SSDEEP

    3072:KTfux50VJqtHGbu5XCniylWrtGA1GHvGXaCH1Fukp1j3wQGA:KTfuoGtmiYlW4A1QvGXjBsQGA

Score
8/10
persistence

Malware Config

Targets

    • Target

      a7e8955a8faccdc93348a3ea0bdf1d61b2e30c0dd0fa15cf33cf19946293beeb

    • Size

      138KB

    • MD5

      98b17d6e750ac7f8091de1f969734c9a

    • SHA1

      b0ef131153d8f412f9ae4aa7a39e0bcdf8fda2c4

    • SHA256

      a7e8955a8faccdc93348a3ea0bdf1d61b2e30c0dd0fa15cf33cf19946293beeb

    • SHA512

      29b9bee11a4c1256f6e5494a1947a8cca999050debb700b8033d5d7be972007308f67464ba42c63eb9c9f96d15aa72bfb7b4a9df92e72be588dda66cc391f487

    • SSDEEP

      3072:KTfux50VJqtHGbu5XCniylWrtGA1GHvGXaCH1Fukp1j3wQGA:KTfuoGtmiYlW4A1QvGXjBsQGA

    Score
    8/10
    persistence

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks