Overview

overview

10

Static

static

10

26bad763d6...cf.exe

windows7-x64

10

26bad763d6...cf.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    26bad763d63a12a6fed9f54fd86ab34d6d4b88250e62d67ad8fc2d433c6dcbcf

  • Size

    286KB

  • Sample

    241216-rzy4datmgm

  • MD5

    b988c49b9654ec30906a781cac1ebaaf

  • SHA1

    85f7f7274e6a134870f309c2b3d06b71807e7626

  • SHA256

    26bad763d63a12a6fed9f54fd86ab34d6d4b88250e62d67ad8fc2d433c6dcbcf

  • SHA512

    c4454fe6dff339982370a842133db79dba3fb641688d43a47ce4bdfb158a15eff3cad37c34ec4d881ca01e408af43e00f6f36c254f1bc7d93321b9d5f9028ad5

  • SSDEEP

    6144:EhVZx2zU1Ypil1TQxqhzu4nkhdVwbjJ1ybkCrrpo:+xT1tY4Idc1ybkCho

Score
10/10
quasarfakecrealdiscoveryspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.0.0

Botnet

FakeCreal

C2

espinyskibidi-40205.portmap.host:40205

Mutex

CdrjrrWbtRopP1ic7E

Attributes
  • encryption_key

    HXEHSwyN1GHqlZUqunrd

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Client

  • subdirectory

    Microsoft

Targets

    • Target

      26bad763d63a12a6fed9f54fd86ab34d6d4b88250e62d67ad8fc2d433c6dcbcf

    • Size

      286KB

    • MD5

      b988c49b9654ec30906a781cac1ebaaf

    • SHA1

      85f7f7274e6a134870f309c2b3d06b71807e7626

    • SHA256

      26bad763d63a12a6fed9f54fd86ab34d6d4b88250e62d67ad8fc2d433c6dcbcf

    • SHA512

      c4454fe6dff339982370a842133db79dba3fb641688d43a47ce4bdfb158a15eff3cad37c34ec4d881ca01e408af43e00f6f36c254f1bc7d93321b9d5f9028ad5

    • SSDEEP

      6144:EhVZx2zU1Ypil1TQxqhzu4nkhdVwbjJ1ybkCrrpo:+xT1tY4Idc1ybkCho

    Score
    10/10
    quasarfakecrealdiscoveryspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks