Overview

overview

9

Static

static

1

53b93aec7e...e9.exe

windows7-x64

9

53b93aec7e...e9.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    53b93aec7e8408f78c7fc58743700bb12365640720191e16a8649030ccab28e9

  • Size

    186KB

  • Sample

    221125-r4c2psed85

  • MD5

    fdb19205de816d02bf1e06cf58369bea

  • SHA1

    acd16539240441bff38e17a1977821242c2e6528

  • SHA256

    53b93aec7e8408f78c7fc58743700bb12365640720191e16a8649030ccab28e9

  • SHA512

    0eac175c6269240957d56e5b6196407a158e77eb0bb19250586c906938c3fcfef09a8d70c610def5f93aa67205443e018d5c3927093c5201eb076369cb358d32

  • SSDEEP

    3072:FQIURTXJgOiBt0MYnlFpolsiQIzPRfiMXCcX9HpC0VH9z:FsmpB+fiVtfisNhppH9z

Score
9/10
discoverypersistenceupx

Malware Config

Targets

    • Target

      53b93aec7e8408f78c7fc58743700bb12365640720191e16a8649030ccab28e9

    • Size

      186KB

    • MD5

      fdb19205de816d02bf1e06cf58369bea

    • SHA1

      acd16539240441bff38e17a1977821242c2e6528

    • SHA256

      53b93aec7e8408f78c7fc58743700bb12365640720191e16a8649030ccab28e9

    • SHA512

      0eac175c6269240957d56e5b6196407a158e77eb0bb19250586c906938c3fcfef09a8d70c610def5f93aa67205443e018d5c3927093c5201eb076369cb358d32

    • SSDEEP

      3072:FQIURTXJgOiBt0MYnlFpolsiQIzPRfiMXCcX9HpC0VH9z:FsmpB+fiVtfisNhppH9z

    Score
    9/10
    discoveryupxpersistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

3
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks