General

  • Target

    0f106bb8b5d73c559f23f4554c6822b934714ac8490f4361d521b179077d5dd0

  • Size

    3.8MB

  • Sample

    240229-qzqxbsag4v

  • MD5

    52decb4fc25ee396874b900148761074

  • SHA1

    7fbb406cf8ec86bb904a1612fb89f6c784a924e5

  • SHA256

    0f106bb8b5d73c559f23f4554c6822b934714ac8490f4361d521b179077d5dd0

  • SHA512

    24bc0781d4b71933870627df269c6d3ce6c8a1f79cebf7609e9fcce1422609d75d177d34259ef75a43b4f0f5d0ce328957d13975935310ce66d29eaac69b6a9e

  • SSDEEP

    98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/mmlwXVZ4FB:5+R/eZADUXR

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

amazonservices.onthewifi.com:2080

Attributes
  • communication_password

    90db9da4fc5414ab55a9fe495d555c06

  • install_dir

    WindowsFoundation

  • install_file

    WindowsFoudationUpdater.exe

  • tor_process

    tor

Targets

    • Target

      0f106bb8b5d73c559f23f4554c6822b934714ac8490f4361d521b179077d5dd0

    • Size

      3.8MB

    • MD5

      52decb4fc25ee396874b900148761074

    • SHA1

      7fbb406cf8ec86bb904a1612fb89f6c784a924e5

    • SHA256

      0f106bb8b5d73c559f23f4554c6822b934714ac8490f4361d521b179077d5dd0

    • SHA512

      24bc0781d4b71933870627df269c6d3ce6c8a1f79cebf7609e9fcce1422609d75d177d34259ef75a43b4f0f5d0ce328957d13975935310ce66d29eaac69b6a9e

    • SSDEEP

      98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/mmlwXVZ4FB:5+R/eZADUXR

    • BitRAT

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

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Tasks