Overview

overview

10

Static

static

1

Client(UPDATED).rar

windows10-2004-x64

10

Client(UPDATED).rar

windows11-21h2-x64

10

Analysis

  • max time kernel
    123s
  • max time network
    98s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    29/11/2024, 02:42

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target

    Client(UPDATED).rar

  • Size

    32KB

  • MD5

    150320d58d28cf3699260e50aeecfca0

  • SHA1

    a619a728f19688f5c2641cc6b3121576d7abd697

  • SHA256

    ac0f626978d7af3d1b2c5a720ff8ef2631c520bd9cc1eb9ef7eaa6ccf8d9f1b8

  • SHA512

    7bdf66f3c04e8b64f4c5d52b4eb5af490362d475ae1caa5bb76ece7517bf2f343f204e5f3debeef87afbcf0aed2a86504b2f8a29db3d1d62c632321b0f5f4fc0

  • SSDEEP

    768:aPIOj4dOLH222y5bGbazH6KwE0gfC81BJriDS6l4SUf36GrgJU9kGg:NOjNK22L+z4E0gqOrie6l4SU/Prl9A

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

147.185.221.24:6902

Mutex

wfwdfws

Attributes
  • delay

    1

  • install

    true

  • install_file

    asdfwqdfwed.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat
  • Asyncrat family
    asyncrat
  • Async RAT payload 1 IoCs
    rat
  • Executes dropped EXE 26 IoCs
  • Suspicious behavior: EnumeratesProcesses 54 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 27 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Client(UPDATED).rar"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1900
    • C:\Users\Admin\AppData\Local\Temp\7zOC67FD5D7\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67FD5D7\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:3588
    • C:\Users\Admin\AppData\Local\Temp\7zOC673DD68\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC673DD68\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:3948
    • C:\Users\Admin\AppData\Local\Temp\7zOC6749348\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC6749348\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1548
    • C:\Users\Admin\AppData\Local\Temp\7zOC67DA248\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67DA248\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:2072
    • C:\Users\Admin\AppData\Local\Temp\7zOC67234A8\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67234A8\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:3220
    • C:\Users\Admin\AppData\Local\Temp\7zOC67C4A98\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67C4A98\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1544
    • C:\Users\Admin\AppData\Local\Temp\7zOC67A77E8\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67A77E8\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:3580
    • C:\Users\Admin\AppData\Local\Temp\7zOC67385E8\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67385E8\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1440
    • C:\Users\Admin\AppData\Local\Temp\7zOC67793E8\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67793E8\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1196
    • C:\Users\Admin\AppData\Local\Temp\7zOC67FA2E8\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67FA2E8\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1876
    • C:\Users\Admin\AppData\Local\Temp\7zOC678C1E8\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC678C1E8\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1408
    • C:\Users\Admin\AppData\Local\Temp\7zOC672E0E8\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC672E0E8\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:4052
    • C:\Users\Admin\AppData\Local\Temp\7zOC67BEFE8\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67BEFE8\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:2116
    • C:\Users\Admin\AppData\Local\Temp\7zOC6788309\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC6788309\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:3828
    • C:\Users\Admin\AppData\Local\Temp\7zOC67F1209\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67F1209\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:3716
    • C:\Users\Admin\AppData\Local\Temp\7zOC6782109\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC6782109\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:3584
    • C:\Users\Admin\AppData\Local\Temp\7zOC6716009\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC6716009\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1052
    • C:\Users\Admin\AppData\Local\Temp\7zOC67A9E09\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67A9E09\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:2592
    • C:\Users\Admin\AppData\Local\Temp\7zOC673BD09\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC673BD09\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:4700
    • C:\Users\Admin\AppData\Local\Temp\7zOC6795C09\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC6795C09\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:3260
    • C:\Users\Admin\AppData\Local\Temp\7zOC6743B09\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC6743B09\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:4900
    • C:\Users\Admin\AppData\Local\Temp\7zOC67D5A09\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67D5A09\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:4676
    • C:\Users\Admin\AppData\Local\Temp\7zOC6759809\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC6759809\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1020
    • C:\Users\Admin\AppData\Local\Temp\7zOC67DD719\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67DD719\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:1188
    • C:\Users\Admin\AppData\Local\Temp\7zOC6761619\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC6761619\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:5004
    • C:\Users\Admin\AppData\Local\Temp\7zOC67F3519\Client(UPDATED).exe
      "C:\Users\Admin\AppData\Local\Temp\7zOC67F3519\Client(UPDATED).exe"
      2⤵
      • Executes dropped EXE
      PID:4672
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
    1⤵
      PID:3164
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:4508

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • C:\Users\Admin\AppData\Local\Temp\7zOC67FD5D7\Client(UPDATED).exe
              Filesize

              74KB

              MD5

              c0dddcbf45260fb4166725ec0978a3f5

              SHA1

              353a8e89bd3f3a3783b20e254aa2e54b4f5237ed

              SHA256

              be0a20799270f6cdf299ffeb63f06f7cf6ccb5de55ea3e37d45717ec3137db23

              SHA512

              f7cc16691267e2360e671f025411be3ccb104ab589457d6b21e67ec0ed2fe21daafd19b9aab83ced8e6185e90ab88f944d507460876c31f2382b4287d5fc926f

              Download Submit

            • C:\Users\Admin\AppData\Roaming\MyData\DataLogs.conf
              Filesize

              8B

              MD5

              cf759e4c5f14fe3eec41b87ed756cea8

              SHA1

              c27c796bb3c2fac929359563676f4ba1ffada1f5

              SHA256

              c9f9f193409217f73cc976ad078c6f8bf65d3aabcf5fad3e5a47536d47aa6761

              SHA512

              c7f832aee13a5eb36d145f35d4464374a9e12fa2017f3c2257442d67483b35a55eccae7f7729243350125b37033e075efbc2303839fd86b81b9b4dca3626953b

              Download Submit

            • memory/3588-13-0x0000000000820000-0x0000000000838000-memory.dmp

              Filesize

              96KB

              Download

            • memory/3588-12-0x00007FFF1FA13000-0x00007FFF1FA15000-memory.dmp

              Filesize

              8KB

              Download

            • memory/3588-15-0x00007FFF1FA10000-0x00007FFF204D2000-memory.dmp

              Filesize

              10.8MB

              Download

            • memory/3588-16-0x00007FFF1FA10000-0x00007FFF204D2000-memory.dmp

              Filesize

              10.8MB

              Download