Overview

overview

10

Static

static

3

66d3588aba...0e.exe

windows7-x64

10

66d3588aba...0e.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    09/10/2023, 11:38

Sharing

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General

  • Target

    66d3588aba78c75a1cef6e2ef78658995e9bd7ac5bae3a146555e9e1552f390e.exe

  • Size

    1.4MB

  • MD5

    1eb04ec39c477b669e5c2a4d9cadb311

  • SHA1

    7426f4221d0f2807805117e2f40b593da4744d1d

  • SHA256

    66d3588aba78c75a1cef6e2ef78658995e9bd7ac5bae3a146555e9e1552f390e

  • SHA512

    50c13a2be956abec07f188da7e7a2cb01b5ff67b8a8e2b31c865f28784352fcccbcaa4bd76b9af543440b14f98f1d93e2c9dd5ab2292daa238facb8914d11249

  • SSDEEP

    24576:qt2DaDYipbx9vetzrTpykpqRYlGdADD7HXxydNAILXSze9p8LklA:qEDSY8af8YlcAbHXcdNRX4eQLk2

Score
10/10
cobaltstrikebackdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://47.94.214.199:80/zLDS

Attributes
  • user_agent

    User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; 360space)

Signatures

  • Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

    trojanbackdoorcobaltstrike
  • Suspicious use of NtSetInformationThreadHideFromDebugger 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\66d3588aba78c75a1cef6e2ef78658995e9bd7ac5bae3a146555e9e1552f390e.exe
    "C:\Users\Admin\AppData\Local\Temp\66d3588aba78c75a1cef6e2ef78658995e9bd7ac5bae3a146555e9e1552f390e.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:2828

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2828-0-0x0000000000400000-0x0000000000598000-memory.dmp

          Filesize

          1.6MB

          Download

        • memory/2828-1-0x0000000000400000-0x0000000000598000-memory.dmp

          Filesize

          1.6MB

          Download

        • memory/2828-2-0x0000000000400000-0x0000000000598000-memory.dmp

          Filesize

          1.6MB

          Download

        • memory/2828-3-0x0000000000400000-0x0000000000598000-memory.dmp

          Filesize

          1.6MB

          Download

        • memory/2828-4-0x0000000000260000-0x0000000000261000-memory.dmp

          Filesize

          4KB

          Download

        • memory/2828-5-0x0000000000400000-0x0000000000598000-memory.dmp

          Filesize

          1.6MB

          Download