Analysis

  • max time kernel
    144s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-04-2024 21:38

General

  • Target

    2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe

  • Size

    448KB

  • MD5

    a67436efdcff8ac30aa8d44b8540d579

  • SHA1

    9ff1c8537be8de62075de8fd7232dd4243f1422d

  • SHA256

    4b646ff82c33d96be878dcac5455d7c36ac34555e534d1d6ddc50c6990571d6a

  • SHA512

    478e0294019bdf5b8aa490572d54e5a4cb24991a36d176369253499981db36e0698dd973f617c2026aeffbc2123a97a4fd98db8b8b2f2dded8b8c9f987fa3bcb

  • SSDEEP

    12288:lb4bBxdi79LKqVEEiEquWCL1KEv11k8gc/A4:lb4b7dkLKqVEkqZCFvU8z3

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:440
    • C:\Users\Admin\AppData\Local\Temp\9848.tmp
      "C:\Users\Admin\AppData\Local\Temp\9848.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-04-09_a67436efdcff8ac30aa8d44b8540d579_mafia.exe 4A4908EC96072842FF95DFE0D7915016B23D3CD87BAD380030677E1A3384EDF4353A9CF1E6E175128ECC73FE42E44E6DE77884B4A4DD9DC4E8CA6A6C6A07D94D
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:3596
  • 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 --no-appcompat-clear --mojo-platform-channel-handle=4064 --field-trial-handle=2320,i,3025503729105798828,9325691672526736153,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2412

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\9848.tmp

      Filesize

      448KB

      MD5

      6ab2f17990881acfcc86d4994cdda6be

      SHA1

      76ec4e595222aa2ffe8b26ae242c9f7b36386452

      SHA256

      fa4f9b913d2da389638545e17e3df762787c463f35c8e94a8337f97a086098ab

      SHA512

      d405c63ca3300fa7c2ea419ff1af7e2c0c8bd58e07b5b1d7e4c198e5185d5d214c9afdfba49ec05ecafd24ccce160e516fd161b1aa4510c630b07a45fb89fdfa

    • memory/440-0-0x0000000000FC0000-0x0000000001039000-memory.dmp

      Filesize

      484KB

    • memory/440-6-0x0000000000FC0000-0x0000000001039000-memory.dmp

      Filesize

      484KB

    • memory/3596-5-0x0000000000C70000-0x0000000000CE9000-memory.dmp

      Filesize

      484KB

    • memory/3596-7-0x0000000000C70000-0x0000000000CE9000-memory.dmp

      Filesize

      484KB