Analysis

  • max time kernel
    178s
  • max time network
    193s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-11-2022 13:12

General

  • Target

    1.exe

  • Size

    1.4MB

  • MD5

    cae935b46d4c746f2d5dc3849efb18de

  • SHA1

    e51fb2b232348b42c7a86342feddfd203b2d112f

  • SHA256

    e600b012427e134b3289c2b2875eba4d93f75f88246f811ec5e55a38e29561b1

  • SHA512

    92d8ebf0a5b5f9aa85c256aeed2560eaff8ae97f3a4ce76c4b1c00e47dd54b7b5713ae5be17a35bd88ad1dece5d2b73d7524c2c33816f0d9a0d4fb5491610664

  • SSDEEP

    24576:VndRKZCy2BrhCeU2i2cJijFbCBTPmiY05tJMSQp5ysA7Yg1nLkzfjB1LbzNvv:NXDFBU2iIBb0xY/6sUYYULLbzxv

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

185.65.134.182:58690

Attributes
  • communication_password

    25d55ad283aa400af464c76d713c07ad

  • 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1.exe
    "C:\Users\Admin\AppData\Local\Temp\1.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4796

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4796-132-0x0000000000400000-0x00000000007E4000-memory.dmp

    Filesize

    3.9MB

  • memory/4796-133-0x0000000000400000-0x00000000007E4000-memory.dmp

    Filesize

    3.9MB

  • memory/4796-134-0x00000000747F0000-0x0000000074829000-memory.dmp

    Filesize

    228KB

  • memory/4796-135-0x0000000074B90000-0x0000000074BC9000-memory.dmp

    Filesize

    228KB

  • memory/4796-136-0x0000000074B90000-0x0000000074BC9000-memory.dmp

    Filesize

    228KB

  • memory/4796-137-0x0000000074B90000-0x0000000074BC9000-memory.dmp

    Filesize

    228KB

  • memory/4796-138-0x00000000747F0000-0x0000000074829000-memory.dmp

    Filesize

    228KB

  • memory/4796-139-0x0000000074B90000-0x0000000074BC9000-memory.dmp

    Filesize

    228KB