Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    23-09-2023 16:02

General

  • Target

    d6c5cbb750ab6e8d09248f28c07f694586f91cea820341fb1aa01ebea0bfa24d.exe

  • Size

    2.8MB

  • MD5

    d427d5b649b752c34bbb297d2262bd51

  • SHA1

    d1f02089d21316573f910edfce39c5e1f24cad41

  • SHA256

    d6c5cbb750ab6e8d09248f28c07f694586f91cea820341fb1aa01ebea0bfa24d

  • SHA512

    439c3f824c21f869502033f890fb4f7e88685930b79fb1af1dd2ffd8e2bb3f584630926869f407e5f594c8545574faed5deb5aa6782ab31ede3ec5c06b440d58

  • SSDEEP

    49152:M0X6sPA8ZQfnCwZoQVdIaGD9q5GZti6QqglNicFY2sAjmQ8+JEWZ1pv9AqvddIzg:tX6sIbvjZPIaGpq5GSnFeASQ8kVly0

Malware Config

Extracted

Family

cobaltstrike

C2

http://45.152.64.178:8014/tR5b

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; BOIE9;ENUS)

Signatures

  • Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d6c5cbb750ab6e8d09248f28c07f694586f91cea820341fb1aa01ebea0bfa24d.exe
    "C:\Users\Admin\AppData\Local\Temp\d6c5cbb750ab6e8d09248f28c07f694586f91cea820341fb1aa01ebea0bfa24d.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:1732

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1732-0-0x0000000000400000-0x0000000000805000-memory.dmp

    Filesize

    4.0MB

  • memory/1732-1-0x0000000000400000-0x0000000000805000-memory.dmp

    Filesize

    4.0MB

  • memory/1732-2-0x0000000000400000-0x0000000000805000-memory.dmp

    Filesize

    4.0MB

  • memory/1732-4-0x0000000000400000-0x0000000000805000-memory.dmp

    Filesize

    4.0MB

  • memory/1732-5-0x0000000000400000-0x0000000000805000-memory.dmp

    Filesize

    4.0MB

  • memory/1732-6-0x00000000008D0000-0x00000000008D1000-memory.dmp

    Filesize

    4KB

  • memory/1732-7-0x0000000000400000-0x0000000000805000-memory.dmp

    Filesize

    4.0MB

  • memory/1732-15-0x0000000000400000-0x0000000000805000-memory.dmp

    Filesize

    4.0MB