General

  • Target

    b7e96f5e7dc899dc84e8eb7d63c867f38e8b742c2e44680dba593969ff148052.exe

  • Size

    999KB

  • Sample

    241210-d3mmvsxmaq

  • MD5

    5c45c0877fb82d10594fde27ceef591d

  • SHA1

    ea68349b2af800d39680cf50da9e3284ec1d52a4

  • SHA256

    b7e96f5e7dc899dc84e8eb7d63c867f38e8b742c2e44680dba593969ff148052

  • SHA512

    d6497d61d8bbf155223fe4554783b0e86ab326ffb20bbbac4b444e0d27f16715458bf055085732c4204cbccba84419de62bd75615602a291e26c1dbc74a6bda9

  • SSDEEP

    24576:+YB//x9siaesoieYuVffHku3WggclxxIJzsGOB:j9//FAUHffHkumggclxGZW

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.rusticpensiune.ro
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    hr,d@KUwa5llI%*RNL^J]g%8I;!;_Ne#G1h~lE!*86DAAD6#iLm$x)r+e1z$p+_Q,4_(f!};B?vD!IG?NqT[zOHNr6_nww[S]V?MlcYSt_QO

Targets

    • Target

      b7e96f5e7dc899dc84e8eb7d63c867f38e8b742c2e44680dba593969ff148052.exe

    • Size

      999KB

    • MD5

      5c45c0877fb82d10594fde27ceef591d

    • SHA1

      ea68349b2af800d39680cf50da9e3284ec1d52a4

    • SHA256

      b7e96f5e7dc899dc84e8eb7d63c867f38e8b742c2e44680dba593969ff148052

    • SHA512

      d6497d61d8bbf155223fe4554783b0e86ab326ffb20bbbac4b444e0d27f16715458bf055085732c4204cbccba84419de62bd75615602a291e26c1dbc74a6bda9

    • SSDEEP

      24576:+YB//x9siaesoieYuVffHku3WggclxxIJzsGOB:j9//FAUHffHkumggclxGZW

    • AgentTesla

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

    • Agenttesla family

    • Guloader family

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Loads dropped DLL

    • 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.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • Target

      $PLUGINSDIR/System.dll

    • Size

      12KB

    • MD5

      cff85c549d536f651d4fb8387f1976f2

    • SHA1

      d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

    • SHA256

      8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

    • SHA512

      531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

    • SSDEEP

      192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks