Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    26-07-2022 16:00

General

  • Target

    c0aec085c4a40d42297566227d175847.exe

  • Size

    1.4MB

  • MD5

    c0aec085c4a40d42297566227d175847

  • SHA1

    109514c9f0e1738b359db8623e3208c40f9dfd95

  • SHA256

    614d76652c2200e394b860c180e9b44f3bccf99f172bea1469db0b9379c99dc2

  • SHA512

    b9a11d46e2c40a2e7fcb782f321446f39f4f210e4f15e9433661ed8d9ce61d5f996bbde0dd3739a0046bbd7f43d47e7170b83d4a6b115a0cb03c132b19ecc57e

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

bitm064.duckdns.org:7904

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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0aec085c4a40d42297566227d175847.exe
    "C:\Users\Admin\AppData\Local\Temp\c0aec085c4a40d42297566227d175847.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1848

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1848-54-0x0000000074F41000-0x0000000074F43000-memory.dmp

    Filesize

    8KB

  • memory/1848-55-0x0000000000400000-0x00000000007E4000-memory.dmp

    Filesize

    3.9MB

  • memory/1848-56-0x0000000000230000-0x000000000023A000-memory.dmp

    Filesize

    40KB

  • memory/1848-57-0x0000000000230000-0x000000000023A000-memory.dmp

    Filesize

    40KB

  • memory/1848-58-0x0000000000400000-0x00000000007E4000-memory.dmp

    Filesize

    3.9MB

  • memory/1848-59-0x0000000000230000-0x000000000023A000-memory.dmp

    Filesize

    40KB

  • memory/1848-60-0x0000000000230000-0x000000000023A000-memory.dmp

    Filesize

    40KB