Overview

overview

7

Static

static

3

2d94f052e9...56.exe

windows7-x64

7

2d94f052e9...56.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    133s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-08-2024 20:21

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General

  • Target

    2d94f052e9869431123ed3828de5d79c7b0bedadaf588a717a7246edb3753656.exe

  • Size

    1.1MB

  • MD5

    a127ddb85b63506bb93d0cad7d62c09a

  • SHA1

    7a1f5c4ca5ae1437904db6f2f5db8ee9182293cb

  • SHA256

    2d94f052e9869431123ed3828de5d79c7b0bedadaf588a717a7246edb3753656

  • SHA512

    82c5f9510bed4c3e40875d4f1a9a7b7dd2ee3acd69b3d4bbf7f84f3f870ae8d100046326fa57645ab4ee1f50557986a4c8047444951cb824396b7f960ad58fda

  • SSDEEP

    24576:aH0dl8myX9Bg42QoXFkrzkmplSgRDYo0lG4Z8r7Qfbkiu5Q0:acallSllG4ZM7QzMD

Score
7/10
discovery

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

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

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

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

    discovery
  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2d94f052e9869431123ed3828de5d79c7b0bedadaf588a717a7246edb3753656.exe
    "C:\Users\Admin\AppData\Local\Temp\2d94f052e9869431123ed3828de5d79c7b0bedadaf588a717a7246edb3753656.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3960
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4044
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Deletes itself
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:3712
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:3340
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:4072
  • 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=4112,i,9445584274764997943,12714240264001792460,262144 --variations-seed-version --mojo-platform-channel-handle=4060 /prefetch:8
    1⤵
      PID:1380

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
      Filesize

      753B

      MD5

      3db7034e3ea40056616e68d8fc6267c3

      SHA1

      23160b0a946ce99277f8034bd3cb7ad5c45491a4

      SHA256

      690541d18520c58b6b9a6b7f2b42dec54789983456511d1cf00ed6b6cdf14bed

      SHA512

      ea5cc6c0eb18d7c011ebc1663101785cb9bfbc437de833ace35ca71de673f7079a615edc1c359cf32d41b2ee72d30fad934366cec801be1ad4c9480922bc3bc6

      Download Submit

    • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
      Filesize

      1.1MB

      MD5

      00fda54a024cc9d9b59d0922fbde1868

      SHA1

      aac12e0bde54c136a556b8b7b8678d36202ceac9

      SHA256

      0f24d5ec1d9f7f8700ca09d8afb73368e01a5cfec98de658d5a3653cb90be64d

      SHA512

      febaa24497d5bab7d53634afc42fc32480484d1b989f5c5bc14d39f63cdbbd16a29cbf63f1ba2a225726192a5fba1199d1756902d334c652d1694b9a412c98ed

      Download Submit

    • memory/3712-16-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

      Download

    • memory/3960-0-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

      Download

    • memory/3960-11-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

      Download

    • memory/4072-15-0x0000000000400000-0x000000000055F000-memory.dmp

      Filesize

      1.4MB

      Download