General

  • Target

    57cf822d3d87bbb27ad03d690af778d6aa2dc9730e52aef053a190918034fc57.exe

  • Size

    1.1MB

  • Sample

    241005-bp8xts1fkh

  • MD5

    9792f7f6dee89dc734d2d446f3198538

  • SHA1

    7164b61fa1b3c4aaaf12e115b56dc4570cc27fec

  • SHA256

    57cf822d3d87bbb27ad03d690af778d6aa2dc9730e52aef053a190918034fc57

  • SHA512

    2fa5a4c4276b997c810c5a4a847798a38bd93861f67b9388a500e49e38feabc58d08c14a6bb26fd5d585f5e604d1dc7675f5fb20a8c7ac310b89df33c73c177c

  • SSDEEP

    24576:WfmMv6Ckr7Mny5Q6Jk6/qFrOxUjrzW0KOSFpictm:W3v+7/5Q6JqJOxUje0LS2cQ

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.ercolina-usa.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    uy,o#mZj8$lY

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.ercolina-usa.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    uy,o#mZj8$lY

Targets

    • Target

      57cf822d3d87bbb27ad03d690af778d6aa2dc9730e52aef053a190918034fc57.exe

    • Size

      1.1MB

    • MD5

      9792f7f6dee89dc734d2d446f3198538

    • SHA1

      7164b61fa1b3c4aaaf12e115b56dc4570cc27fec

    • SHA256

      57cf822d3d87bbb27ad03d690af778d6aa2dc9730e52aef053a190918034fc57

    • SHA512

      2fa5a4c4276b997c810c5a4a847798a38bd93861f67b9388a500e49e38feabc58d08c14a6bb26fd5d585f5e604d1dc7675f5fb20a8c7ac310b89df33c73c177c

    • SSDEEP

      24576:WfmMv6Ckr7Mny5Q6Jk6/qFrOxUjrzW0KOSFpictm:W3v+7/5Q6JqJOxUje0LS2cQ

    • AgentTesla

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

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks