Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    04-12-2023 16:56

General

  • Target

    edekont.exe

  • Size

    1.1MB

  • MD5

    190360fa55b5465d202f8bf894b47428

  • SHA1

    4c172057745147271a58f4068967c9ed1724c787

  • SHA256

    c06234b2b8ed7a17f456a98a51014983c603fa2b6d232c2aae989a9a45fc13bb

  • SHA512

    acc8f7f2210edab264f29c591d50547baf464b31af645f77aa7a1f1371a8a5a023a36b80a31edbb05c1f5cf3a329bf56e5fa7432541bca96adad4d55671df0ab

  • SSDEEP

    24576:DD34/up+pJIFe5qeO6gkS2zX5sOMdxbw:/38PJIY5qb6BX5zM/U

Malware Config

Extracted

Family

agenttesla

C2

https://discord.com/api/webhooks/1180977450574942369/uZpLXqtGj0L8J3UHI7mFiRwi_vcQmLVCjj8h7UWmWoZaEcQ785ROqPGjEAjbAdNQS2D-

Signatures

  • AgentTesla

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

  • 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.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\edekont.exe
    "C:\Users\Admin\AppData\Local\Temp\edekont.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3028
    • C:\Users\Admin\AppData\Local\Temp\edekont.exe
      "C:\Users\Admin\AppData\Local\Temp\edekont.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1192

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1192-12-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1192-24-0x00000000006D0000-0x0000000000710000-memory.dmp

    Filesize

    256KB

  • memory/1192-23-0x0000000074750000-0x0000000074E3E000-memory.dmp

    Filesize

    6.9MB

  • memory/1192-15-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1192-21-0x0000000074750000-0x0000000074E3E000-memory.dmp

    Filesize

    6.9MB

  • memory/1192-22-0x00000000006D0000-0x0000000000710000-memory.dmp

    Filesize

    256KB

  • memory/1192-17-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1192-19-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1192-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1192-9-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1192-10-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1192-11-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/3028-5-0x0000000000620000-0x000000000062A000-memory.dmp

    Filesize

    40KB

  • memory/3028-8-0x0000000004B20000-0x0000000004B60000-memory.dmp

    Filesize

    256KB

  • memory/3028-7-0x0000000074750000-0x0000000074E3E000-memory.dmp

    Filesize

    6.9MB

  • memory/3028-20-0x0000000074750000-0x0000000074E3E000-memory.dmp

    Filesize

    6.9MB

  • memory/3028-6-0x00000000052E0000-0x000000000535C000-memory.dmp

    Filesize

    496KB

  • memory/3028-1-0x0000000074750000-0x0000000074E3E000-memory.dmp

    Filesize

    6.9MB

  • memory/3028-4-0x0000000000610000-0x0000000000618000-memory.dmp

    Filesize

    32KB

  • memory/3028-3-0x00000000005F0000-0x0000000000608000-memory.dmp

    Filesize

    96KB

  • memory/3028-2-0x0000000004B20000-0x0000000004B60000-memory.dmp

    Filesize

    256KB

  • memory/3028-0-0x0000000001320000-0x000000000143A000-memory.dmp

    Filesize

    1.1MB