Resubmissions

13-07-2024 09:54

240713-lxbx6swdmm 10

13-07-2024 09:50

240713-lvbvdsyapd 10

13-07-2024 09:46

240713-lr1dksyajd 10

Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-07-2024 09:46

General

  • Target

    2c2aa8458f3d138a2cfaa38b2da75b541ccdad655b5db374733e4cecfb24833d.exe

  • Size

    4.2MB

  • MD5

    4755656e64a4cb4ee7ae5846acc1bbc1

  • SHA1

    fd8f5007141ac941fcac77c6565ccb1ec86b1391

  • SHA256

    2c2aa8458f3d138a2cfaa38b2da75b541ccdad655b5db374733e4cecfb24833d

  • SHA512

    6aecc49f717d19425256ef0dcfe5ee8fdd47e131d91322ef8f250d92935d55130226227e0a5f8d8a1d94f1a8f31c4325f026755610a15717a05df26a4c498af5

  • SSDEEP

    98304:oXB4uluJRmMg6QWlIpgi0rHqsih/mCqJ4B4ulur:ovsJR0TW6yiIKRhzqOsr

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2c2aa8458f3d138a2cfaa38b2da75b541ccdad655b5db374733e4cecfb24833d.exe
    "C:\Users\Admin\AppData\Local\Temp\2c2aa8458f3d138a2cfaa38b2da75b541ccdad655b5db374733e4cecfb24833d.exe"
    1⤵
    • Checks computer location settings
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4432
    • C:\Users\Admin\AppData\Local\Temp\9SQAR.exe
      "C:\Users\Admin\AppData\Local\Temp\9SQAR.exe" -Continue|"C:\Users\Admin\AppData\Local\Temp\2c2aa8458f3d138a2cfaa38b2da75b541ccdad655b5db374733e4cecfb24833d.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3328

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\9SQAR.exe

    Filesize

    4.2MB

    MD5

    794744e20a4415e9910a3bcc6cf301f7

    SHA1

    4361dcdc5bc03aca690393e3eda85a2e514d2334

    SHA256

    7998fe5c846bc7024e855221a63db8beeca515fd72d52072e495f3959f10be2c

    SHA512

    6651221c36e1b0c3c75e73bd693721a06c4331c444b23c1d16facc7526a78069de335c0d47cedf29554e1c6510cb0c20c86cdce86c3ca3d11593b121e35e7542

  • C:\Users\Admin\AppData\Local\Temp\DIH\VAC.zip

    Filesize

    13KB

    MD5

    5a8e8dedf1d910c79defff5638978d07

    SHA1

    bfab518af8a53f02c4f98fc321aa0984a208686c

    SHA256

    d5bf8619a6f47e74aceb629da039f25493b0b8fb2f892bda2b32bd68c0cf8893

    SHA512

    7acfc4d0bde75a518f394319c8cd6743d36eb7ebcdcd26eeae2fb59ead70bb8b4d2fb29be93c89b529775f8a407a9bcd6e4d2a2955c03b15f2880ff9aa61a519

  • C:\Users\Admin\AppData\Local\Temp\ScintillaNET\3.6.3\x64\SciLexer.dll

    Filesize

    1.3MB

    MD5

    a70486cf41bf065ff8e76e8619745361

    SHA1

    e06e75380b17fec737fbdfeaa4a09b83e54d4838

    SHA256

    1563fc1966e779f0fcb71753f15e73ec770e169a0ad6e3c5af736764d9bd5858

    SHA512

    02f1c909fcbf7c0f5604ccb4e807640d80a2236c3cac6975e2e849bda318419e7188bb6a48184940eb381e2af375c83d7539e58951edf5e49ec11dd0cff66cc0

  • memory/3328-43-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/3328-42-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/3328-41-0x0000026DDA180000-0x0000026DDA198000-memory.dmp

    Filesize

    96KB

  • memory/3328-40-0x0000026DDBEC0000-0x0000026DDC046000-memory.dmp

    Filesize

    1.5MB

  • memory/3328-36-0x0000026DD8BD0000-0x0000026DD8C12000-memory.dmp

    Filesize

    264KB

  • memory/3328-34-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/3328-35-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/4432-5-0x00000222EA5C0000-0x00000222EA714000-memory.dmp

    Filesize

    1.3MB

  • memory/4432-14-0x00000222EB6C0000-0x00000222EB6D2000-memory.dmp

    Filesize

    72KB

  • memory/4432-15-0x00000222EB6A0000-0x00000222EB6AA000-memory.dmp

    Filesize

    40KB

  • memory/4432-33-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/4432-11-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/4432-7-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/4432-6-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/4432-0-0x00007FFA02C53000-0x00007FFA02C55000-memory.dmp

    Filesize

    8KB

  • memory/4432-4-0x00000222D1BC0000-0x00000222D1C02000-memory.dmp

    Filesize

    264KB

  • memory/4432-3-0x00000222EA4E0000-0x00000222EA5C0000-memory.dmp

    Filesize

    896KB

  • memory/4432-2-0x00007FFA02C50000-0x00007FFA03711000-memory.dmp

    Filesize

    10.8MB

  • memory/4432-1-0x00000222CF950000-0x00000222CFD86000-memory.dmp

    Filesize

    4.2MB