Overview

overview

10

Static

static

10

3ece2ced1c...57.exe

windows10-2004-x64

1

3ece2ced1c...57.exe

windows11-21h2-x64

1

Sharing

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General

  • Target
    3ece2ced1c95b0e1bfa93bdfd8a2fb94a2cddc8d0bdee202e688554eef969a57.exe
  • Size 11KB
  • Sample260522-jfe76aav8s
  • SHA256 3ece2ced1c95b0e1bfa93bdfd8a2fb94a2cddc8d0bdee202e688554eef969a57
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
loaderdownloadergrunt

Malware Config

Extracted

Family

  • grunt

C2

  • http://194.135.91.60:80

Signatures

  • Family: Grunt

    Grunt aka Covenant is Windows loader/downloader written in C#.

    loaderdownloadergrunt
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 3ece2ced1c95b0e1bfa93bdfd8a2fb94a2cddc8d0bdee202e688554eef969a57.exe
    .exe 11KB

3ece2ced1c95b0e1bfa93bdfd8a2fb94a2cddc8d0bdee202e688554eef969a57.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 3ece2ced1c95b0e1bfa93bdfd8a2fb94a2cddc8d0bdee202e688554eef969a57
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:4windowsx86arch:x86

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
18478
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths