General

  • Target

    AWB 9899691012 TRACKING INFO_pdf.exe

  • Size

    707KB

  • Sample

    210126-6ats6srqkn

  • MD5

    6bbf880c0fc2abd697d148b7802a449e

  • SHA1

    bf8aed9228f88f7ddfb2722305c9cc099d488ad6

  • SHA256

    1ecb56fae94db17332e267fa2d786083ac82329386f8405152768cd231a40a57

  • SHA512

    611b597733de78200fef28e53a4453dc84f9ccb1dedec2051382497a0bc372decef0763509937ed6c9eb5436486a07a392dc75a44f432b7291282b1b1e882742

Malware Config

Targets

    • Target

      AWB 9899691012 TRACKING INFO_pdf.exe

    • Size

      707KB

    • MD5

      6bbf880c0fc2abd697d148b7802a449e

    • SHA1

      bf8aed9228f88f7ddfb2722305c9cc099d488ad6

    • SHA256

      1ecb56fae94db17332e267fa2d786083ac82329386f8405152768cd231a40a57

    • SHA512

      611b597733de78200fef28e53a4453dc84f9ccb1dedec2051382497a0bc372decef0763509937ed6c9eb5436486a07a392dc75a44f432b7291282b1b1e882742

    • AgentTesla

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

    • AgentTesla Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks