Overview

overview

10

Static

static

3

2026-08-25...yn.exe

windows10-2004-x64

10

2026-08-25...yn.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-08-25_66daac1e331c7f950599ddc72f13cff3_akira_cobalt-strike_elex_glassworm_swisyn
  • Size 16.7MB
  • Sample260826-2xj7jsbr8t
  • SHA256 27d213147ad208160d58f6206252a1a5711aa85837a5d994459397b4bb9ce110
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoveryexecutionpersistenceprivilege_escalationtrojan

Malware Config

Targets

    • Target
      2026-08-25_66daac1e331c7f950599ddc72f13cff3_akira_cobalt-strike_elex_glassworm_swisyn
    • Size 16.7MB
    • SHA256 27d213147ad208160d58f6206252a1a5711aa85837a5d994459397b4bb9ce110
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionpersistenceprivilege_escalationtrojan

    • Modifies visibility of hidden/system files in Explorer

      defense_evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

      discovery

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Windows Command Shell

1
T1059.003

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

2
T1112

Credential Access

Discovery

Network Share Discovery

1
T1135

Process Discovery

1
T1057

Query Registry

2
T1012

System Information Discovery

4
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks