General

  • Target

    dbd76943d4c2efa432805b8458e970c2b6c6d76c16ff4d2a7d63df50ad0330af.exe

  • Size

    887KB

  • Sample

    240830-cswmcatgqn

  • MD5

    e563153089b05a25e30db0a73e196b10

  • SHA1

    fb098be6dc900c18c83b53681cc0fd2c976fe638

  • SHA256

    dbd76943d4c2efa432805b8458e970c2b6c6d76c16ff4d2a7d63df50ad0330af

  • SHA512

    17e30159b45bfcdd51060402035df22aac990462f2cd6030d5a706365334324972516beb206e061250f22bea6d5c559c2f607bf47742612dcae03f909c959b0d

  • SSDEEP

    24576:eJi2vF8oJn4gGSBy/65Sq+6tOhMAP63ACF25:eh8oF/G//6c6+MAP6bW

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    oadc jzrw bmvr klnl

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      dbd76943d4c2efa432805b8458e970c2b6c6d76c16ff4d2a7d63df50ad0330af.exe

    • Size

      887KB

    • MD5

      e563153089b05a25e30db0a73e196b10

    • SHA1

      fb098be6dc900c18c83b53681cc0fd2c976fe638

    • SHA256

      dbd76943d4c2efa432805b8458e970c2b6c6d76c16ff4d2a7d63df50ad0330af

    • SHA512

      17e30159b45bfcdd51060402035df22aac990462f2cd6030d5a706365334324972516beb206e061250f22bea6d5c559c2f607bf47742612dcae03f909c959b0d

    • SSDEEP

      24576:eJi2vF8oJn4gGSBy/65Sq+6tOhMAP63ACF25:eh8oF/G//6c6+MAP6bW

    • AgentTesla

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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • Target

      $PLUGINSDIR/LangDLL.dll

    • Size

      5KB

    • MD5

      f1e9eed02db3a822a7ddef0c724e5f1f

    • SHA1

      65864992f5b6c79c5efbefb5b1354648a8a86709

    • SHA256

      6dff504c6759c418c6635c9b25b8c91d0d9ef7787a3a93610d7670bb563c09df

    • SHA512

      c22b64fff76b25cf53231b8636f07b361d95791c4646787ce7beac27ad6a0de88337dcceb25b5196f97c452dda72e2614647f51a8a18cb4d5228a82ed2e0780c

    • SSDEEP

      48:S46+/fTKYKxbWsptIpBtWZ0iV8jAWiAJCvxft2O2B8mjsofjLl:zRuPbOBtWZBV8jAWiAJCdv2Cmj/L

    Score
    3/10
    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      17ed1c86bd67e78ade4712be48a7d2bd

    • SHA1

      1cc9fe86d6d6030b4dae45ecddce5907991c01a0

    • SHA256

      bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb

    • SHA512

      0cbed521e7d6d1f85977b3f7d3ca7ac34e1b5495b69fd8c7bfa1a846baf53b0ecd06fe1ad02a3599082ffacaf8c71a3bb4e32dec05f8e24859d736b828092cd5

    • SSDEEP

      192:eY24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35Ol+Sl:E8QIl975eXqlWBrz7YLOl+

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks