Resubmissions

11-10-2024 20:16

241011-y19d3aweqj 10

General

  • Target

    369fd4547b0f650c008591f843f69648_JaffaCakes118

  • Size

    760KB

  • Sample

    241011-y19d3aweqj

  • MD5

    369fd4547b0f650c008591f843f69648

  • SHA1

    3e3689bd1161dd26728904d112f2fc6cbfa2058e

  • SHA256

    12a902e9e73f77a5e28f18900342d8425c3464466835a1b39c7fd073501e4ef8

  • SHA512

    b1f77948303d6314c1db1b57e80bb2c9044d2824196d498b53bfea731ccf48d2bd7214f232db1665426a1ee5434cbe4a6cb489a0e44fc2eff5287955a6d0c74b

  • SSDEEP

    12288:QEPS2iNeHK7zxJ/3DSJOkU0LRrrh2aBKuHO+U5I54q6CpEEqh34s0vPKJ1+NNMcW:QEK1bT3pk9LaaBRHO+U+F6SC0vPKJE7v

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      369fd4547b0f650c008591f843f69648_JaffaCakes118

    • Size

      760KB

    • MD5

      369fd4547b0f650c008591f843f69648

    • SHA1

      3e3689bd1161dd26728904d112f2fc6cbfa2058e

    • SHA256

      12a902e9e73f77a5e28f18900342d8425c3464466835a1b39c7fd073501e4ef8

    • SHA512

      b1f77948303d6314c1db1b57e80bb2c9044d2824196d498b53bfea731ccf48d2bd7214f232db1665426a1ee5434cbe4a6cb489a0e44fc2eff5287955a6d0c74b

    • SSDEEP

      12288:QEPS2iNeHK7zxJ/3DSJOkU0LRrrh2aBKuHO+U5I54q6CpEEqh34s0vPKJ1+NNMcW:QEK1bT3pk9LaaBRHO+U+F6SC0vPKJE7v

    • AgentTesla

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

    • AgentTesla payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks