Overview

overview

8

Static

static

3

certifio-m....4.exe

windows10-2004-x64

6

certifio-m....4.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    certifio-manager-2.2.4.exe
  • Size 110.4MB
  • Sample260821-yq2apsdb62
  • SHA256 d0df04e819a7e15007fb1d6ce91fbbb92e17b6b348d0662c87b8e3d23d36d781
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoveryinstallerpersistenceprivilege_escalationransomware

Malware Config

Targets

    • Target
      certifio-manager-2.2.4.exe
    • Size 110.4MB
    • SHA256 d0df04e819a7e15007fb1d6ce91fbbb92e17b6b348d0662c87b8e3d23d36d781
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoverypersistenceprivilege_escalationransomware

    • Manipulates Digital Signatures

      Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to make their binary seem validly signed.

    • Adds Run key to start application

      persistence

    • Downloads MZ/PE file

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Defense Evasion

Modify Registry

1
T1112

Subvert Trust Controls

1
T1553

SIP and Trust Provider Hijacking

1
T1553.003

Credential Access

Discovery

Browser Information Discovery

1
T1217

Peripheral Device Discovery

2
T1120

Query Registry

6
T1012

System Information Discovery

5
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks