General

  • Target

    105 produtos listados.exe

  • Size

    922KB

  • Sample

    230330-kepwmsdc4w

  • MD5

    f0184d7d5a4112ddd3a2016abff85cba

  • SHA1

    4d6dac2b524a2c7ceedb8139226da7814034969d

  • SHA256

    2830200c6f723cc10db5cf9a9cbfa43a36d2709cc4150b6ebae51573eb68115a

  • SHA512

    0c528ab62c1078160ba720fd85133601c1c25aec795630959eb18eba1019354bf975880871c13bf9210230f9d9254e90343b3353d776b875298f71e815290917

  • SSDEEP

    24576:W8QKtUZGrxsYytnhkG3+R3NWm3HNcYOjS6r:PQKmZTtKySN33S/j

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot5693068931:AAGSQSNIWDJM1FzeZVNHS020I9wVBrQdkRM/

Targets

    • Target

      105 produtos listados.exe

    • Size

      922KB

    • MD5

      f0184d7d5a4112ddd3a2016abff85cba

    • SHA1

      4d6dac2b524a2c7ceedb8139226da7814034969d

    • SHA256

      2830200c6f723cc10db5cf9a9cbfa43a36d2709cc4150b6ebae51573eb68115a

    • SHA512

      0c528ab62c1078160ba720fd85133601c1c25aec795630959eb18eba1019354bf975880871c13bf9210230f9d9254e90343b3353d776b875298f71e815290917

    • SSDEEP

      24576:W8QKtUZGrxsYytnhkG3+R3NWm3HNcYOjS6r:PQKmZTtKySN33S/j

    • AgentTesla

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

    • 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

    • 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 Enterprise v6

Tasks