Overview

overview

10

Static

static

5

2026-04-25...li.exe

windows10-2004-x64

10

2026-04-25...li.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    2026-04-25_a77e807aa9b7b342744fc28a6578ec70_cobalt-strike_cosmu_elex_hijackloader_icedid_njrat_redline-stealer_rhadamanthys_smoke-loader_tofsee_vidar
  • Size 7.8MB
  • Sample260425-dkgnwsdx7v
  • SHA256 c8ab4ba775b1fdb697416cd533a4be392a4a2fb74f0c2808c28b0f56a4376396
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoveryexecutionpersistenceupx

Malware Config

Targets

    • Target
      2026-04-25_a77e807aa9b7b342744fc28a6578ec70_cobalt-strike_cosmu_elex_hijackloader_icedid_njrat_redline-stealer_rhadamanthys_smoke-loader_tofsee_vidar
    • Size 7.8MB
    • SHA256 c8ab4ba775b1fdb697416cd533a4be392a4a2fb74f0c2808c28b0f56a4376396
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionpersistenceupx

    • Modifies visibility of file extensions in Explorer

      defense_evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      defense_evasion

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Disables service(s)

      defense_evasionexecution

    • Executes dropped EXE

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1
T1091

Execution

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Image File Execution Options Injection

1
T1546.012

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Image File Execution Options Injection

1
T1546.012

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Indicator Removal

1
T1070

File Deletion

1
T1070.004

Modify Registry

1
T1112

Credential Access

Discovery

Network Share Discovery

1
T1135

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Time Discovery

1
T1124

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Service Stop

1
T1489

Tasks