General

  • Target

    New Order #QAY3763.xlam.xlsx

  • Size

    660KB

  • Sample

    241009-pdq5jathkl

  • MD5

    3b65d19f4f8f6a78f0b81a76b4377466

  • SHA1

    96e39dfd3899d6c2c0525986bb98f62daf3bce47

  • SHA256

    ca94f672e0a78076b32e25a4acd186f60de0986dcebcd4d8bb61f3ceca33eb01

  • SHA512

    001096df097bd1929fd098812f4318282a121d6ce86ca6ff0ad072313cec79cbfe1fd634cad82fcedd0347631b61528c4a36c8801d74041cc68b719b4b48588d

  • SSDEEP

    12288:Wok4BI3UyDxjeRcWQ/HgtBAZINcIOIPHd9yBoju85QCIp/f1:44y3UK+JS1ZINjA8ni

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      New Order #QAY3763.xlam.xlsx

    • Size

      660KB

    • MD5

      3b65d19f4f8f6a78f0b81a76b4377466

    • SHA1

      96e39dfd3899d6c2c0525986bb98f62daf3bce47

    • SHA256

      ca94f672e0a78076b32e25a4acd186f60de0986dcebcd4d8bb61f3ceca33eb01

    • SHA512

      001096df097bd1929fd098812f4318282a121d6ce86ca6ff0ad072313cec79cbfe1fd634cad82fcedd0347631b61528c4a36c8801d74041cc68b719b4b48588d

    • SSDEEP

      12288:Wok4BI3UyDxjeRcWQ/HgtBAZINcIOIPHd9yBoju85QCIp/f1:44y3UK+JS1ZINjA8ni

    • AgentTesla

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks