Overview

overview

10

Static

static

10

fecaf0d100...a7.dll

windows7-x64

1

fecaf0d100...a7.dll

windows10-2004-x64

1

Sharing

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General

  • Target

    fecaf0d100eb5d05e10ad1e008811a7cdb793375f232020e6437a97f5f4ebba7.bin

  • Size

    257KB

  • MD5

    2daaf412e7b1f19a9905b0ad4b4b64c3

  • SHA1

    6269da9206931a4449d4248f0ed1214feb7ef889

  • SHA256

    fecaf0d100eb5d05e10ad1e008811a7cdb793375f232020e6437a97f5f4ebba7

  • SHA512

    a4d96461f174eebc9b8c0cea7ef25391e28ed0e848f3db74ffb82b131d8dbfde1a2166f03634b47e3d06308f2778493068302c6b1c1f6c2756249a4288a9f1c8

  • SSDEEP

    3072:nsYckn3Xzq4IDwSK2Mb1KdEJwJNJsCwQTIfXouPruOOTRK9BQYJerCo0f:nsYwjwI7dEJweGTIDjhOTREQ8r

Score
10/10
1234567890cobaltstrike

Malware Config

Extracted

Family

cobaltstrike

Botnet

1234567890

C2

http://www.winbaicai.com.wswebpic.com:80/c/msdownload/update/others/2021/02/123125789_

Attributes
  • access_type

    512

  • host

    www.winbaicai.com.wswebpic.com,/c/msdownload/update/others/2021/02/123125789_

  • http_header1

    AAAACgAAAAtBY2NlcHQ6ICovKgAAABAAAAAgSG9zdDogZG93bmxvYWQud2luZG93c3VwZGF0ZS5jb20AAAAHAAAAAAAAAAMAAAACAAAACFNFU1NJT049AAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    AAAACgAAAAtBY2NlcHQ6ICovKgAAABAAAAAgSG9zdDogZG93bmxvYWQud2luZG93c3VwZGF0ZS5jb20AAAAHAAAAAAAAAAUAAAAJdXBkYXRlX2lkAAAABwAAAAEAAAADAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    6400

  • polling_time

    34000

  • port_number

    80

  • sc_process32

    %windir%\syswow64\dllhost.exe

  • sc_process64

    %windir%\sysnative\dllhost.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCOfXGLttQRxult41lQnTMuGe4N1xg7gpR2aGBDT45/1CC4Ge5BK7AfhJRLLzDhhcIfGz4pbeLMV++Xmn2Lj59ZxRRZ1IG8o38Lh0rVeWfIONw1CyTI6GuswwXrZm9o/7tBbkusxB4sDmlxX1I7huiWdc4KRtlCVjJVtDeQxzZ8/QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /c/msdownload/update/others/2021/02/129321231_

  • user_agent

    Windows-Update-Agent/10.0.10011.16384 Client-Protocol/1.40

  • watermark

    1234567890

Signatures

  • Cobaltstrike family
    cobaltstrike
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • fecaf0d100eb5d05e10ad1e008811a7cdb793375f232020e6437a97f5f4ebba7.bin
    .dll windows:5 windows x64 arch:x64

    bd0c83d6821617ef54f9b1da8449e4a3


    Headers

    Imports

    Exports

    Sections