Analysis

  • max time kernel
    125s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-06-2024 17:31

General

  • Target

    BANK DETAILS.exe

  • Size

    637KB

  • MD5

    40d0bcab4d57a4194938744ed5d22c51

  • SHA1

    2700d2ae373bcde93e9636f75547936326577110

  • SHA256

    9bac0e273d5e86b4be40e949d0256c1f8fc3fd65559a55524c88797b7ba0194d

  • SHA512

    a13d3af75132cc46b33490f32a515a5e149930c61950f9d2b4d0a2fbe646149506e9bf7fdcefbe8a78de4ea3a80229794803527878b3e9f8565606dc30cc90a1

  • SSDEEP

    12288:sjMgUD2J0LzgzAPKHxksUefkoQCgWgQ0w3c1ca:LD2Jqz8AS1ooQCgL9ca

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    faith12AB

Signatures

  • AgentTesla

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

  • AgentTesla payload 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BANK DETAILS.exe
    "C:\Users\Admin\AppData\Local\Temp\BANK DETAILS.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4880
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4900
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4208,i,2113996974559895641,18156918660790954073,262144 --variations-seed-version --mojo-platform-channel-handle=4228 /prefetch:8
    1⤵
      PID:3380

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4880-10-0x0000000005AE0000-0x0000000005B62000-memory.dmp

      Filesize

      520KB

    • memory/4880-2-0x00000000051D0000-0x0000000005774000-memory.dmp

      Filesize

      5.6MB

    • memory/4880-11-0x0000000008020000-0x000000000809C000-memory.dmp

      Filesize

      496KB

    • memory/4880-3-0x0000000004C20000-0x0000000004CB2000-memory.dmp

      Filesize

      584KB

    • memory/4880-4-0x0000000074580000-0x0000000074D30000-memory.dmp

      Filesize

      7.7MB

    • memory/4880-5-0x0000000004BD0000-0x0000000004BDA000-memory.dmp

      Filesize

      40KB

    • memory/4880-6-0x0000000004E90000-0x0000000004F2C000-memory.dmp

      Filesize

      624KB

    • memory/4880-7-0x0000000004BC0000-0x0000000004BD2000-memory.dmp

      Filesize

      72KB

    • memory/4880-0-0x000000007458E000-0x000000007458F000-memory.dmp

      Filesize

      4KB

    • memory/4880-9-0x0000000074580000-0x0000000074D30000-memory.dmp

      Filesize

      7.7MB

    • memory/4880-14-0x0000000074580000-0x0000000074D30000-memory.dmp

      Filesize

      7.7MB

    • memory/4880-1-0x0000000000270000-0x0000000000316000-memory.dmp

      Filesize

      664KB

    • memory/4880-8-0x000000007458E000-0x000000007458F000-memory.dmp

      Filesize

      4KB

    • memory/4900-22-0x0000000074580000-0x0000000074D30000-memory.dmp

      Filesize

      7.7MB

    • memory/4900-15-0x0000000074580000-0x0000000074D30000-memory.dmp

      Filesize

      7.7MB

    • memory/4900-16-0x0000000074580000-0x0000000074D30000-memory.dmp

      Filesize

      7.7MB

    • memory/4900-17-0x0000000005A60000-0x0000000005A78000-memory.dmp

      Filesize

      96KB

    • memory/4900-18-0x0000000006400000-0x0000000006466000-memory.dmp

      Filesize

      408KB

    • memory/4900-19-0x0000000074580000-0x0000000074D30000-memory.dmp

      Filesize

      7.7MB

    • memory/4900-20-0x0000000006C10000-0x0000000006C60000-memory.dmp

      Filesize

      320KB

    • memory/4900-21-0x0000000074580000-0x0000000074D30000-memory.dmp

      Filesize

      7.7MB

    • memory/4900-12-0x0000000000400000-0x000000000044C000-memory.dmp

      Filesize

      304KB