Analysis

  • max time kernel
    91s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-02-2023 19:57

General

  • Target

    ed018242-a273-4ac4-8046-6408d45645ca.exe

  • Size

    218KB

  • MD5

    0cfc80c17fe676f25cd363293b1a246e

  • SHA1

    c5862e4aeb86663b9125fa26ca6ed8e8319ba6eb

  • SHA256

    77cda955ed9aab83a4eb2c053552d0fc8e1b39ec4c5fd5c7512d49e887f73282

  • SHA512

    99ed39f34c723198e91c1d328fe021ca9aca208500d1e1c613399831386bf7bcccfcdb2a39e7a419169c334eb61e97a861b8e9a37386f19add7c08e5315d2b5c

  • SSDEEP

    6144:wb0j+teYDQh/CiUWDD2oGbEWy0kwQEglug:Lj+pDQpC0myzwQkg

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed018242-a273-4ac4-8046-6408d45645ca.exe
    "C:\Users\Admin\AppData\Local\Temp\ed018242-a273-4ac4-8046-6408d45645ca.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:4904

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4904-132-0x00000000004F0000-0x000000000052C000-memory.dmp

    Filesize

    240KB

  • memory/4904-133-0x0000000005420000-0x00000000059C4000-memory.dmp

    Filesize

    5.6MB

  • memory/4904-134-0x0000000004F40000-0x0000000004FDC000-memory.dmp

    Filesize

    624KB

  • memory/4904-135-0x0000000005BB0000-0x0000000005C16000-memory.dmp

    Filesize

    408KB

  • memory/4904-136-0x0000000005F20000-0x0000000005F70000-memory.dmp

    Filesize

    320KB

  • memory/4904-137-0x0000000006200000-0x0000000006292000-memory.dmp

    Filesize

    584KB

  • memory/4904-138-0x0000000006520000-0x000000000652A000-memory.dmp

    Filesize

    40KB