Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-01-2023 13:17

General

  • Target

    55ee7efcb3d1d2e0eac0ecadd651d6a299de82d94347ef9862bc981ae619532b_payload.exe

  • Size

    2.0MB

  • MD5

    63cf067ef62b81cdfbe145c30ae6bd58

  • SHA1

    5ab59a6bedc7b58d24b6fc433c7c12e868c34d27

  • SHA256

    eb3d3f3467ad0d3c84df547a2afb307c0673dd990fa84f543cd26e489614c2ce

  • SHA512

    a8423060461f12fcc14307d26e7abcb41d260c8e0fe31deee38ee21ee102a8d7451a255d8100d0ead2f4df6eb85851937f9b4d02a3ddecb6f028058934e605e2

  • SSDEEP

    24576:KndRKZCy2BrhCeU2i2cJijFbCBTPmiY05tJMSQp5ysA7Yg1nLkzLCthXu2M:sXDFBU2iIBb0xY/6sUYYECtttM

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

celesperial.ddns.net:5200

Attributes
  • communication_password

    81dc9bdb52d04dc20036dbd8313ed055

  • tor_process

    tor

Signatures

  • BitRAT

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

  • UPX packed file 2 IoCs

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

  • 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\55ee7efcb3d1d2e0eac0ecadd651d6a299de82d94347ef9862bc981ae619532b_payload.exe
    "C:\Users\Admin\AppData\Local\Temp\55ee7efcb3d1d2e0eac0ecadd651d6a299de82d94347ef9862bc981ae619532b_payload.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2700

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2700-132-0x0000000000400000-0x00000000007EA000-memory.dmp

    Filesize

    3.9MB

  • memory/2700-133-0x0000000074340000-0x0000000074379000-memory.dmp

    Filesize

    228KB

  • memory/2700-134-0x00000000746C0000-0x00000000746F9000-memory.dmp

    Filesize

    228KB

  • memory/2700-135-0x0000000000400000-0x00000000007EA000-memory.dmp

    Filesize

    3.9MB

  • memory/2700-136-0x0000000074340000-0x0000000074379000-memory.dmp

    Filesize

    228KB

  • memory/2700-137-0x00000000746C0000-0x00000000746F9000-memory.dmp

    Filesize

    228KB