39d4a8b10698989af35f338e05506318e949568582fbf613a54a28b559f28b2e

General
Target

39d4a8b10698989af35f338e05506318e949568582fbf613a54a28b559f28b2e

Size

4MB

Sample

220105-y2143sbaej

Score
10 /10
MD5

e1b09e61b51b90e7295e2e9ba28672a1

SHA1

439cdff507b3ea0a293b24041c7f8c9cd1903372

SHA256

39d4a8b10698989af35f338e05506318e949568582fbf613a54a28b559f28b2e

SHA512

55031948d11b727f0fc98d0f3e1fd2c31a4a288d5656e7b2a4b56c8e7f3a5206f2abf829d77a258922c1828c311623094e1e67df5531b315e2f0075936e9520b

Malware Config

Extracted

Family bitrat
Version 1.38
C2

91.243.32.131:80

Attributes
communication_password
202cb962ac59075b964b07152d234b70
install_dir
Defenderzone
install_file
syspro.exe
tor_process
tor
Targets
Target

39d4a8b10698989af35f338e05506318e949568582fbf613a54a28b559f28b2e

MD5

e1b09e61b51b90e7295e2e9ba28672a1

Filesize

4MB

Score
10/10
SHA1

439cdff507b3ea0a293b24041c7f8c9cd1903372

SHA256

39d4a8b10698989af35f338e05506318e949568582fbf613a54a28b559f28b2e

SHA512

55031948d11b727f0fc98d0f3e1fd2c31a4a288d5656e7b2a4b56c8e7f3a5206f2abf829d77a258922c1828c311623094e1e67df5531b315e2f0075936e9520b

Tags

Signatures

  • BitRAT

    Description

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

    Tags

  • Adds Run key to start application

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • Suspicious use of NtSetInformationThreadHideFromDebugger

Related Tasks

MITRE ATT&CK Matrix
Collection
    Command and Control
      Credential Access
        Defense Evasion
        Discovery
          Execution
            Exfiltration
              Impact
                Initial Access
                  Lateral Movement
                    Privilege Escalation
                      Tasks

                      static1

                      behavioral1

                      10/10