Overview

overview

10

Static

static

10

1727c3fd4d...d6.exe

windows10-2004-x64

10

1727c3fd4d...d6.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    1727c3fd4ddb810e31dc0a65c89dee9b8f614b0ce21c68025b551b78474caad6
  • Size 1.3MB
  • Sample260717-vpgccscs2t
  • SHA256 1727c3fd4ddb810e31dc0a65c89dee9b8f614b0ce21c68025b551b78474caad6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
trojanbackdoorcobaltstrike

Malware Config

Extracted

Family

  • cobaltstrike

C2

  • http://192.168.147.26:9991/jquery-3.3.2.slim.min.js

Attributes
  • user_agent

    Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Referer: http://code.jquery.com/ Accept-Encoding: gzip, deflate User-Agent: Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko

Signatures

  • Family: Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

    trojanbackdoorcobaltstrike
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 1727c3fd4ddb810e31dc0a65c89dee9b8f614b0ce21c68025b551b78474caad6
    .exe 1.3MB

1727c3fd4ddb810e31dc0a65c89dee9b8f614b0ce21c68025b551b78474caad6

  • IMPHASH f0ea7b7844bbc5bfa9bb32efdcea957c
  • SHA256 1727c3fd4ddb810e31dc0a65c89dee9b8f614b0ce21c68025b551b78474caad6
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:6windowsx64arch:x64

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
1
Major OS version
6
Entry point
390528
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED
PDB paths