Analysis

  • max time kernel
    47s
  • max time network
    50s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25-10-2022 08:48

General

  • Target

    8167beaf27ed4c8ec02e74cbd8dff7526063e0f69aab33fb276e100895b86113.exe

  • Size

    342KB

  • MD5

    12799970ad1664a55da70a4897f24871

  • SHA1

    5b04b65bd300124b7a9f0da2d5bbcb18d4e6e4fd

  • SHA256

    8167beaf27ed4c8ec02e74cbd8dff7526063e0f69aab33fb276e100895b86113

  • SHA512

    bf9d17a176c13a116714d575f191eaf902e882bfc50bc3e74e85ac1b97125a9f7280f6b37f6f37c87470d5c618abe7caf8308b1b718494224417a2567505feaa

  • SSDEEP

    6144:PtZysKzYlt+Dgs9uwFyG1h62Z1MqQCjziNgyk2:Cs4ot+ksh1h6Q1MqQR2yf

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\8167beaf27ed4c8ec02e74cbd8dff7526063e0f69aab33fb276e100895b86113.exe
    "C:\Users\Admin\AppData\Local\Temp\8167beaf27ed4c8ec02e74cbd8dff7526063e0f69aab33fb276e100895b86113.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:2860

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\nswCB45.tmp\System.dll

    Filesize

    11KB

    MD5

    0063d48afe5a0cdc02833145667b6641

    SHA1

    e7eb614805d183ecb1127c62decb1a6be1b4f7a8

    SHA256

    ac9dfe3b35ea4b8932536ed7406c29a432976b685cc5322f94ef93df920fede7

    SHA512

    71cbbcaeb345e09306e368717ea0503fe8df485be2e95200febc61bcd8ba74fb4211cd263c232f148c0123f6c6f2e3fd4ea20bdecc4070f5208c35c6920240f0

  • memory/2860-120-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-121-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-122-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-123-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-124-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-125-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-126-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-127-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-128-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-130-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-129-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-131-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-132-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-133-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-134-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-135-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-136-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-137-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-138-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-139-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-140-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-141-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-142-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-143-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-144-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-146-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-148-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-149-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-150-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-147-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-145-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-151-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-152-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-153-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-154-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-155-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-156-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-157-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-158-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-159-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-160-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-161-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-162-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-163-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-164-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-165-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-166-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-167-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-168-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-169-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-170-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-171-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-172-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-174-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-175-0x0000000002910000-0x00000000029E1000-memory.dmp

    Filesize

    836KB

  • memory/2860-176-0x0000000077320000-0x00000000774AE000-memory.dmp

    Filesize

    1.6MB

  • memory/2860-177-0x0000000002910000-0x00000000029E1000-memory.dmp

    Filesize

    836KB