General

  • Target

    96e66719028bcc98ba86fef16ce7acd4a056c5143af9748a02a268380aedb29b

  • Size

    2.1MB

  • Sample

    221127-kxwrxadh57

  • MD5

    459c65a890bd3c0f52be76b859ede9b9

  • SHA1

    b451cd2a3f1dfcc6cf54cb7d70d77026a7e657cc

  • SHA256

    96e66719028bcc98ba86fef16ce7acd4a056c5143af9748a02a268380aedb29b

  • SHA512

    6e02c8950c464df02b180206def791e4a95a1029a355125fdde0dbde6345efad8ef6ae03a24a5fd93a465c538f3d4d49df09599d91ee299f4caebaf0d891e151

  • SSDEEP

    49152:xnI+3haRPkfiaYeSqVKGPzReJ6xXxaEcT9Y:p3haRU7VL9eUkv

Malware Config

Targets

    • Target

      96e66719028bcc98ba86fef16ce7acd4a056c5143af9748a02a268380aedb29b

    • Size

      2.1MB

    • MD5

      459c65a890bd3c0f52be76b859ede9b9

    • SHA1

      b451cd2a3f1dfcc6cf54cb7d70d77026a7e657cc

    • SHA256

      96e66719028bcc98ba86fef16ce7acd4a056c5143af9748a02a268380aedb29b

    • SHA512

      6e02c8950c464df02b180206def791e4a95a1029a355125fdde0dbde6345efad8ef6ae03a24a5fd93a465c538f3d4d49df09599d91ee299f4caebaf0d891e151

    • SSDEEP

      49152:xnI+3haRPkfiaYeSqVKGPzReJ6xXxaEcT9Y:p3haRU7VL9eUkv

    • HawkEye

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

    • Modifies WinLogon for persistence

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Winlogon Helper DLL

1
T1004

Defense Evasion

Modify Registry

1
T1112

Scripting

1
T1064

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks