Overview

overview

10

Static

static

c51eb36467...f4.exe

windows7_x64

1

c51eb36467...f4.exe

windows10_x64

10

Sharing

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General

  • Target

    c51eb36467745e100f4cc6eebc46c31e1a3a3f02f50da6c562975821b544acf4

  • Size

    2.2MB

  • Sample

    220121-26kvfacfhr

  • MD5

    d5dfbab804a95d9b8c13446b82ea7189

  • SHA1

    add3d4f5db237bdad70d4251c47dee6fde16b340

  • SHA256

    c51eb36467745e100f4cc6eebc46c31e1a3a3f02f50da6c562975821b544acf4

  • SHA512

    44da065a5bcef77f3322d289f287ce82f46e5c4f8721be23a7b24624828677e26b17714e155a247d33aed3a00c9c2ef52f786f366f62d528aa323697502ddb8e

Score
10/10
bitratpersistencetrojanupx

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

jairoandresotalvarorend.linkpc.net:9083

Attributes
  • communication_password

    bfdba24ee3d61f0260c4dc1034c3ee43

  • install_dir

    windefederwinlgomsystems

  • install_file

    windefederwinlgomsystem.exe

  • tor_process

    tor

Targets

    • Target

      c51eb36467745e100f4cc6eebc46c31e1a3a3f02f50da6c562975821b544acf4

    • Size

      2.2MB

    • MD5

      d5dfbab804a95d9b8c13446b82ea7189

    • SHA1

      add3d4f5db237bdad70d4251c47dee6fde16b340

    • SHA256

      c51eb36467745e100f4cc6eebc46c31e1a3a3f02f50da6c562975821b544acf4

    • SHA512

      44da065a5bcef77f3322d289f287ce82f46e5c4f8721be23a7b24624828677e26b17714e155a247d33aed3a00c9c2ef52f786f366f62d528aa323697502ddb8e

    Score
    10/10
    bitratpersistencetrojanupx

    • BitRAT

      BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

      trojanbitrat

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • 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

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks