General

  • Target

    Orden de Compra -AR95647.exe,pdf

  • Size

    499KB

  • Sample

    211201-xsmpnafbbn

  • MD5

    b78d79171c13865b852b4460305c1627

  • SHA1

    d0e47aab1ffe61e6292813cafdf110c5c506212c

  • SHA256

    8ad914219379a6db831fd45a793fd805285d7d213efe2eff0dc638560fc5e436

  • SHA512

    cd96ad37eeafd8ab70b044b97b2a4c785f67981c616680484c12279f2fb2187d35a7c34489f350cc52ad20b3e5833127ce8fa3a3029ec2d24b348490f7c11417

Malware Config

Extracted

Family

agenttesla

C2

https://www.mgbless.in/onyi/inc/e905e73e27199d.php

Targets

    • Target

      Orden de Compra -AR95647.exe,pdf

    • Size

      499KB

    • MD5

      b78d79171c13865b852b4460305c1627

    • SHA1

      d0e47aab1ffe61e6292813cafdf110c5c506212c

    • SHA256

      8ad914219379a6db831fd45a793fd805285d7d213efe2eff0dc638560fc5e436

    • SHA512

      cd96ad37eeafd8ab70b044b97b2a4c785f67981c616680484c12279f2fb2187d35a7c34489f350cc52ad20b3e5833127ce8fa3a3029ec2d24b348490f7c11417

    • AgentTesla

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

    • AgentTesla Payload

    • 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 Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks