Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-05-2023 20:56

General

  • Target

    9793f3fe8e7f7653e9a89870e83514862813e1122cec46936c2a96d7e42ba070.exe

  • Size

    3.8MB

  • MD5

    0f5f21c67715e3fb4587eae4b07e1ebe

  • SHA1

    a9a6c464a3a4ef2c48991bbc3fa922a8768ece08

  • SHA256

    9793f3fe8e7f7653e9a89870e83514862813e1122cec46936c2a96d7e42ba070

  • SHA512

    3c64f503fe8ca6a47bcccb937bb4195f7d8afb956cc1a545425a6c238f27aacc5bdacf42ce6165ba5a2a305ba8301fa77aa130e98fa87538530be2fb3ed85c54

  • SSDEEP

    98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/WmlwXVZ4FB:5+R/eZADUXR

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

apk.theworkpc.com:4920

Attributes
  • communication_password

    32c93a52f919c37c05b22825e5a57a4a

  • tor_process

    tor

Signatures

  • BitRAT

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9793f3fe8e7f7653e9a89870e83514862813e1122cec46936c2a96d7e42ba070.exe
    "C:\Users\Admin\AppData\Local\Temp\9793f3fe8e7f7653e9a89870e83514862813e1122cec46936c2a96d7e42ba070.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:5084

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/5084-133-0x0000000000400000-0x00000000007CE000-memory.dmp

    Filesize

    3.8MB

  • memory/5084-134-0x0000000074E00000-0x0000000074E39000-memory.dmp

    Filesize

    228KB

  • memory/5084-135-0x00000000751C0000-0x00000000751F9000-memory.dmp

    Filesize

    228KB

  • memory/5084-136-0x00000000751C0000-0x00000000751F9000-memory.dmp

    Filesize

    228KB