Overview

overview

5

Static

static

5

Saphire Optimizer.exe

windows10-2004-x64

1

Saphire Optimizer.exe

windows11-ltsc_2024-x64

1

upx

ubuntu-18.04-amd64

3

upx-doc.html

windows10-2004-x64

3

upx-doc.html

windows11-ltsc_2024-x64

3

upx.vbs

windows10-2004-x64

5

upx.vbs

windows11-ltsc_2024-x64

5

Sharing

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General

  • Target
    Saphire Optimization.rar
  • Size 23.1MB
  • Sample260719-kfgxesfx9j
  • SHA256 0d969b2d5da9a659f3441a81ba829ebc447761c1fe38237c93bfcd0b375ab2c3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
discoveryexecutionlinuxupx

Malware Config

Targets

    • Target
      Saphire Optimizer.exe
    • Size 22.9MB
    • SHA256 06fa024405b3e26af61b44f696103b136eaee837c461d06838f90bc14357ad82
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral1behavioral2
    • Target
      upx
    • Size 621KB
    • SHA256 0655e647721271d44710eaa1a2d67e2311892c04d4ef85fd08fd35be0a456849
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral3
    • Target
      upx-doc.html
    • Size 37KB
    • SHA256 8a94e57e68e85928fd5a6ca9fe7a29cf768db11184f36ceff52b07f6b6277030
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral4behavioral5
    • Target
      upx.1
    • Size 39KB
    • SHA256 09552b3cf4e9073c288060b8f50ed1c1dde3dca89dcaf1230367b6c3e15d4e25
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    execution

    • Executes a VBScript file via the Windows Script Host.

      execution
    behavioral6behavioral7

MITRE ATT&CK Enterprise v16

Tasks