Overview

overview

10

Static

static

3

9fbfd7ce3f...18.exe

windows7-x64

10

9fbfd7ce3f...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9fbfd7ce3ffb3404b94e71ad2e7603cf_JaffaCakes118

  • Size

    20.0MB

  • Sample

    240611-2dy7csthqp

  • MD5

    9fbfd7ce3ffb3404b94e71ad2e7603cf

  • SHA1

    9cfa549224406cf65681b28082c2084fc8e90293

  • SHA256

    481b39bb7007c144c10d04a4140e1d36336385263181729e76b8bf5e0c2e0baf

  • SHA512

    3c977390fa7e825e002017a7f62e7204a5f7a01353dbde022e28325edacd1270d37a1aeae52693092e499e4adf1c2f28ddbd2a7720ed934e76928cfa03dd5135

  • SSDEEP

    393216:Grmy6Y46FFQ3ZlvbPM0OiH9B2hrX+wWR5Ce2OvZU4YieuqVYmgXHTtGVTL:Grms1eNgzaeh7xQkOvJYi0V1gXHgVTL

Score
10/10
quasarspywaretrojan

Malware Config

Extracted

Family

quasar

Attributes
  • reconnect_delay

    3000

Targets

    • Target

      9fbfd7ce3ffb3404b94e71ad2e7603cf_JaffaCakes118

    • Size

      20.0MB

    • MD5

      9fbfd7ce3ffb3404b94e71ad2e7603cf

    • SHA1

      9cfa549224406cf65681b28082c2084fc8e90293

    • SHA256

      481b39bb7007c144c10d04a4140e1d36336385263181729e76b8bf5e0c2e0baf

    • SHA512

      3c977390fa7e825e002017a7f62e7204a5f7a01353dbde022e28325edacd1270d37a1aeae52693092e499e4adf1c2f28ddbd2a7720ed934e76928cfa03dd5135

    • SSDEEP

      393216:Grmy6Y46FFQ3ZlvbPM0OiH9B2hrX+wWR5Ce2OvZU4YieuqVYmgXHTtGVTL:Grms1eNgzaeh7xQkOvJYi0V1gXHgVTL

    Score
    10/10
    quasarspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Checks computer location settings

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

    • Drops startup file

    • 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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks