Analysis

  • max time kernel
    145s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-11-2024 02:11

General

  • Target

    5b2e6dd48d956df7283b6c6c1527d3bfe31c802b32085bebbda88308cdaaf26e.exe

  • Size

    880KB

  • MD5

    bfb1e912b7914ca7f64d375479118066

  • SHA1

    9a9da9f064b89a5d38d1482778bcbbb5684b44a6

  • SHA256

    5b2e6dd48d956df7283b6c6c1527d3bfe31c802b32085bebbda88308cdaaf26e

  • SHA512

    3abdb0acce0693e0c20b431f391fb3d2cbc7f72404bf014045c3d8ac54a14fc827880cf67832a993b74eb045762f784a5b8c60451176425b1faeca8313dae8f8

  • SSDEEP

    12288:XYA6tgpBhpj670qFNGrVmWKybvjIVbg/okXUM3O1b13gCQDL5IxNbToBfATE5:X4gFpu7dNgXRvZ5n3O1R45+oBfATE

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Agenttesla family
  • AgentTesla payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5b2e6dd48d956df7283b6c6c1527d3bfe31c802b32085bebbda88308cdaaf26e.exe
    "C:\Users\Admin\AppData\Local\Temp\5b2e6dd48d956df7283b6c6c1527d3bfe31c802b32085bebbda88308cdaaf26e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3912
    • C:\Users\Admin\AppData\Local\Temp\5b2e6dd48d956df7283b6c6c1527d3bfe31c802b32085bebbda88308cdaaf26e.exe
      "C:\Users\Admin\AppData\Local\Temp\5b2e6dd48d956df7283b6c6c1527d3bfe31c802b32085bebbda88308cdaaf26e.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3584

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\5b2e6dd48d956df7283b6c6c1527d3bfe31c802b32085bebbda88308cdaaf26e.exe.log

    Filesize

    1KB

    MD5

    17573558c4e714f606f997e5157afaac

    SHA1

    13e16e9415ceef429aaf124139671ebeca09ed23

    SHA256

    c18db6aecad2436da4a63ff26af4e3a337cca48f01c21b8db494fe5ccc60e553

    SHA512

    f4edf13f05a0d142e4dd42802098c8c44988ee8869621a62c2b565a77c9a95857f636583ff8d6d9baa366603d98b9bfbf1fc75bc6f9f8f83c80cb1215b2941cc

  • memory/3584-12-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/3584-21-0x00000000744D0000-0x0000000074C80000-memory.dmp

    Filesize

    7.7MB

  • memory/3584-20-0x00000000744D0000-0x0000000074C80000-memory.dmp

    Filesize

    7.7MB

  • memory/3584-19-0x00000000060A0000-0x0000000006106000-memory.dmp

    Filesize

    408KB

  • memory/3584-18-0x0000000005400000-0x0000000005418000-memory.dmp

    Filesize

    96KB

  • memory/3584-17-0x00000000744D0000-0x0000000074C80000-memory.dmp

    Filesize

    7.7MB

  • memory/3584-15-0x00000000744D0000-0x0000000074C80000-memory.dmp

    Filesize

    7.7MB

  • memory/3912-10-0x00000000744D0000-0x0000000074C80000-memory.dmp

    Filesize

    7.7MB

  • memory/3912-9-0x00000000744DE000-0x00000000744DF000-memory.dmp

    Filesize

    4KB

  • memory/3912-0-0x00000000744DE000-0x00000000744DF000-memory.dmp

    Filesize

    4KB

  • memory/3912-11-0x0000000006170000-0x000000000620C000-memory.dmp

    Filesize

    624KB

  • memory/3912-8-0x0000000005550000-0x0000000005562000-memory.dmp

    Filesize

    72KB

  • memory/3912-7-0x00000000057B0000-0x0000000005806000-memory.dmp

    Filesize

    344KB

  • memory/3912-6-0x00000000744D0000-0x0000000074C80000-memory.dmp

    Filesize

    7.7MB

  • memory/3912-16-0x00000000744D0000-0x0000000074C80000-memory.dmp

    Filesize

    7.7MB

  • memory/3912-5-0x0000000005520000-0x000000000552A000-memory.dmp

    Filesize

    40KB

  • memory/3912-4-0x0000000005580000-0x0000000005612000-memory.dmp

    Filesize

    584KB

  • memory/3912-3-0x0000000005A90000-0x0000000006034000-memory.dmp

    Filesize

    5.6MB

  • memory/3912-2-0x0000000005440000-0x00000000054DC000-memory.dmp

    Filesize

    624KB

  • memory/3912-1-0x0000000000990000-0x0000000000A72000-memory.dmp

    Filesize

    904KB