Overview

overview

10

Static

static

10

7-zip.dll.exe

windows10-2004-x64

10

7-zip.dll.exe

windows10-ltsc_2021-x64

10

7-zip.dll.exe

windows11-21h2-x64

10

7-zip.dll.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    7-zip.dll.tmp
  • Size 162KB
  • Sample260815-xzp4cssdpe
  • SHA256 1a2df06f662db437166d3c3332fcdee61d10ce8a9c2695345e984281eb488a17
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cosmudiscoveryupxworm

Malware Config

Targets

    • Target
      7-zip.dll.tmp
    • Size 162KB
    • SHA256 1a2df06f662db437166d3c3332fcdee61d10ce8a9c2695345e984281eb488a17
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverycosmuupxworm

    • Detects Cosmu payload

      Cosmu is a worm written in C++.

    • Family: Cosmu

      Cosmu is a Windows worm written in C++.

      wormcosmu

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2behavioral3behavioral4

MITRE ATT&CK Enterprise v16

Tasks