General

  • Target

    e738c91a3af3cb46a94f6dac406b4c0f6e968e8b9ae22e56ab17e98cf2deaa97

  • Size

    942KB

  • Sample

    240417-qf4zvagh26

  • MD5

    42eb5e2a495adf2f5ada23d8fd7fd14e

  • SHA1

    b943bf822d6045e850dcd3e79829aa1fdf949a37

  • SHA256

    e738c91a3af3cb46a94f6dac406b4c0f6e968e8b9ae22e56ab17e98cf2deaa97

  • SHA512

    d5a1a8b37ff4c410cb5f4ba227774862e4f59521351eb4c76a589a22d23b80218e663204b17d7c48d91529e426a361a58c474460864befbe22c0f0537845db05

  • SSDEEP

    12288:Lt/yOpOFfzwas76azWIykyPILbmrDfXYQZKBTUHuLi2KNLIVywy5MiDf:J8Kas76IyNPyahcwK9aIVy5Mc

Malware Config

Targets

    • Target

      7d623dcdebf0992732101afeb5c3821ca95e297b2992aef9c16ebb44aa6c47b0.exe

    • Size

      948KB

    • MD5

      adcc598af7caec5a2b261c869bf784b0

    • SHA1

      55eb16719270a3bf2755f1d3435b09078838c49c

    • SHA256

      7d623dcdebf0992732101afeb5c3821ca95e297b2992aef9c16ebb44aa6c47b0

    • SHA512

      bbfcddd524e5f654290bd30919ed7aad61e64ae3919af202457d74c34b1314b7bb288c1dd8414d02bb8f61a207c8bd9e8fcc98347b9b128e414a72258ecfdd7f

    • SSDEEP

      24576:n3qKdgSMzbbnNEvizbKZiiwt3Tggzbsye5HMPKZ2W0gXKXJ:naKNMDNqizCeegPsye+PKOZX

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks