Overview

overview

10

Static

static

3

78f9cea429...0a.exe

windows7-x64

10

78f9cea429...0a.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    162s
  • max time network
    175s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    01-11-2023 22:09

Sharing

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General

  • Target

    78f9cea4297340c79dc8ff2337c73f94d508aba97b394d3f31914eb140e3620a.exe

  • Size

    1.5MB

  • MD5

    3fa1770686aa8b63206c8fa7497a59f2

  • SHA1

    6292072ca1e40f150b07f1cf28f56d6962afe22b

  • SHA256

    78f9cea4297340c79dc8ff2337c73f94d508aba97b394d3f31914eb140e3620a

  • SHA512

    d065f827a82088749bf8218be649f3106946e1cbdcf9748cfa56c2efe41ccfb380729f24099b3f4cfeac31a2064a99ce72e45a8e4d81e8123574af85df90100a

  • SSDEEP

    49152:n8A1l6wXzDn8bKHkyKqGHnxW46oPBp/RDx:n8A1l60zD8+HgHnb6oPBpZt

Score
10/10
cobaltstrikebackdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://192.168.52.129:4444/U9je

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; NP06)

Signatures

  • Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

    trojanbackdoorcobaltstrike
  • Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
  • Enumerates system info in registry 2 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\78f9cea4297340c79dc8ff2337c73f94d508aba97b394d3f31914eb140e3620a.exe
    "C:\Users\Admin\AppData\Local\Temp\78f9cea4297340c79dc8ff2337c73f94d508aba97b394d3f31914eb140e3620a.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Enumerates system info in registry
    PID:2880

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2880-0-0x0000000140000000-0x00000001401D0000-memory.dmp

    Filesize

    1.8MB

    Download

  • memory/2880-1-0x0000000140000000-0x00000001401D0000-memory.dmp

    Filesize

    1.8MB

    Download

  • memory/2880-2-0x0000000140000000-0x00000001401D0000-memory.dmp

    Filesize

    1.8MB

    Download

  • memory/2880-3-0x0000000140000000-0x00000001401D0000-memory.dmp

    Filesize

    1.8MB

    Download

  • memory/2880-4-0x0000000140000000-0x00000001401D0000-memory.dmp

    Filesize

    1.8MB

    Download

  • memory/2880-5-0x0000000140000000-0x00000001401D0000-memory.dmp

    Filesize

    1.8MB

    Download

  • memory/2880-6-0x00000000003F0000-0x00000000003F1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2880-7-0x0000000140000000-0x00000001401D0000-memory.dmp

    Filesize

    1.8MB

    Download