Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    12-06-2024 01:46

General

  • Target

    1b836888dacc8feeddae02ee6b7451b13450c8b01df32a9cbb3401d6549f0006.exe

  • Size

    693KB

  • MD5

    5b289698231b48cb0762ff5ad0dc0b39

  • SHA1

    8061af867135a6b7aa2620dbeba27f470c871d61

  • SHA256

    1b836888dacc8feeddae02ee6b7451b13450c8b01df32a9cbb3401d6549f0006

  • SHA512

    bbca22a2114e9efb923e8f32480b7b532adfa14398f61e15ff888c4b572858b64d6614ae3c91b7582a5da8da9078bfcef347cb84cfae60e728201524b862a0fd

  • SSDEEP

    12288:0W/RA5STkep6Mlqnl3LkcBDVXFamBD/UFHn0JkrBSxF6w7RTIYCNp:0Mm5SH6MIl3LkGDhsmD/U0yO7xItNp

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.svetigeorgije.co.rs
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    4c5H&b2whkD9

Signatures

  • AgentTesla

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1b836888dacc8feeddae02ee6b7451b13450c8b01df32a9cbb3401d6549f0006.exe
    "C:\Users\Admin\AppData\Local\Temp\1b836888dacc8feeddae02ee6b7451b13450c8b01df32a9cbb3401d6549f0006.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2448

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2320-18-0x0000000074A70000-0x000000007515E000-memory.dmp

    Filesize

    6.9MB

  • memory/2320-1-0x0000000000A10000-0x0000000000AC4000-memory.dmp

    Filesize

    720KB

  • memory/2320-2-0x0000000074A70000-0x000000007515E000-memory.dmp

    Filesize

    6.9MB

  • memory/2320-3-0x0000000000580000-0x00000000005C4000-memory.dmp

    Filesize

    272KB

  • memory/2320-4-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

    Filesize

    4KB

  • memory/2320-5-0x0000000074A70000-0x000000007515E000-memory.dmp

    Filesize

    6.9MB

  • memory/2320-6-0x00000000020D0000-0x00000000020EA000-memory.dmp

    Filesize

    104KB

  • memory/2320-7-0x00000000009D0000-0x00000000009D6000-memory.dmp

    Filesize

    24KB

  • memory/2320-8-0x0000000074A70000-0x000000007515E000-memory.dmp

    Filesize

    6.9MB

  • memory/2320-24-0x0000000074A70000-0x000000007515E000-memory.dmp

    Filesize

    6.9MB

  • memory/2320-0-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

    Filesize

    4KB

  • memory/2448-11-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2448-15-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2448-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2448-13-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2448-19-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2448-23-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2448-21-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2448-9-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/2448-25-0x0000000074A70000-0x000000007515E000-memory.dmp

    Filesize

    6.9MB

  • memory/2448-26-0x0000000074A70000-0x000000007515E000-memory.dmp

    Filesize

    6.9MB

  • memory/2448-27-0x0000000074A70000-0x000000007515E000-memory.dmp

    Filesize

    6.9MB