General

  • Target

    607c94a59aef445376421d8a0b20031bf8ca4da023dda8bae08cb8c4fe5e7295

  • Size

    1.7MB

  • Sample

    250112-bg8xvsyjax

  • MD5

    e8eb768bbaad7aa8062f034acd9dba8c

  • SHA1

    04005286f558322b1217fd65f54465ff279227e0

  • SHA256

    607c94a59aef445376421d8a0b20031bf8ca4da023dda8bae08cb8c4fe5e7295

  • SHA512

    05961979ae74e74dc3dfdf716bb5630c8fd420580329122445bb6515b8abc4cbf30e59ac7c7917871071ceda78f016bfbbdef3ad65d86d94850579843a741a75

  • SSDEEP

    24576:JH2vadkED/l8yyIaH7f4AJfZbgQ9Zv1RIAhjLoamMiX4lNmZg0YxegPbUIDPP:Rfkgt8yGbg0dX1jLoyEkmZ9Y14

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.valtronics-ae.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    DhdXcLr4

Targets

    • Target

      607c94a59aef445376421d8a0b20031bf8ca4da023dda8bae08cb8c4fe5e7295

    • Size

      1.7MB

    • MD5

      e8eb768bbaad7aa8062f034acd9dba8c

    • SHA1

      04005286f558322b1217fd65f54465ff279227e0

    • SHA256

      607c94a59aef445376421d8a0b20031bf8ca4da023dda8bae08cb8c4fe5e7295

    • SHA512

      05961979ae74e74dc3dfdf716bb5630c8fd420580329122445bb6515b8abc4cbf30e59ac7c7917871071ceda78f016bfbbdef3ad65d86d94850579843a741a75

    • SSDEEP

      24576:JH2vadkED/l8yyIaH7f4AJfZbgQ9Zv1RIAhjLoamMiX4lNmZg0YxegPbUIDPP:Rfkgt8yGbg0dX1jLoyEkmZ9Y14

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Agenttesla family

    • AgentTesla payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks