Analysis

  • max time kernel
    63s
  • max time network
    178s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    21-09-2022 22:26

General

  • Target

    d1d286e4d020229c0296c49dba5a4c7a4df9b55c62107b6562d41566136096ad.exe

  • Size

    6.9MB

  • MD5

    bfe0d543d420cf99e37637a622c40e3a

  • SHA1

    d2c3200c10f5160e0cbf5596e9e2e06e9be2234e

  • SHA256

    d1d286e4d020229c0296c49dba5a4c7a4df9b55c62107b6562d41566136096ad

  • SHA512

    3cca57962b6c7a9e159516c1b3fde48473f38414f723d2daa3a07fafa9c3b007077423983effa2984c10a0ea9ac0de5b627deef48d3c49e2b37e1a4efe807a94

  • SSDEEP

    98304:DoV1lbPsgZi8knR61cdVMNarKMEFhN01jPatcbI/fVb66QUHtSmqvsZRAjq2Iawy:DYJknDdVy9MGN++/fVu6QUkmwsZKjS

Malware Config

Extracted

Family

raccoon

Botnet

30983d9f29580bfa36d11934e219e205

C2

http://176.124.218.249/

rc4.plain

Signatures

  • Raccoon

    Raccoon is an infostealer written in C++ and first seen in 2019.

  • Downloads MZ/PE file
  • Loads dropped DLL 3 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d1d286e4d020229c0296c49dba5a4c7a4df9b55c62107b6562d41566136096ad.exe
    "C:\Users\Admin\AppData\Local\Temp\d1d286e4d020229c0296c49dba5a4c7a4df9b55c62107b6562d41566136096ad.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2752
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
        PID:4308
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        2⤵
          PID:4332
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
          2⤵
          • Loads dropped DLL
          PID:4336

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Credential Access

      Credentials in Files

      1
      T1081

      Collection

      Data from Local System

      1
      T1005

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • \Users\Admin\AppData\LocalLow\mozglue.dll
        Filesize

        612KB

        MD5

        f07d9977430e762b563eaadc2b94bbfa

        SHA1

        da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

        SHA256

        4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

        SHA512

        6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

      • \Users\Admin\AppData\LocalLow\nss3.dll
        Filesize

        1.9MB

        MD5

        f67d08e8c02574cbc2f1122c53bfb976

        SHA1

        6522992957e7e4d074947cad63189f308a80fcf2

        SHA256

        c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

        SHA512

        2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

      • \Users\Admin\AppData\LocalLow\sqlite3.dll
        Filesize

        1.0MB

        MD5

        dbf4f8dcefb8056dc6bae4b67ff810ce

        SHA1

        bbac1dd8a07c6069415c04b62747d794736d0689

        SHA256

        47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

        SHA512

        b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

      • memory/2752-156-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-125-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-122-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-123-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-157-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-158-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-126-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-127-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-128-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-129-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-130-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-131-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-132-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-133-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-134-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-135-0x0000000000400000-0x0000000000F94000-memory.dmp
        Filesize

        11.6MB

      • memory/2752-137-0x0000000000400000-0x0000000000F94000-memory.dmp
        Filesize

        11.6MB

      • memory/2752-139-0x0000000003040000-0x0000000003533000-memory.dmp
        Filesize

        4.9MB

      • memory/2752-140-0x0000000000400000-0x0000000000F94000-memory.dmp
        Filesize

        11.6MB

      • memory/2752-141-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-143-0x0000000002E40000-0x0000000002F7D000-memory.dmp
        Filesize

        1.2MB

      • memory/2752-144-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-145-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-146-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-147-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-148-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-149-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-150-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-151-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-152-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-153-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-154-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-155-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-120-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-159-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-121-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-124-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-160-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-161-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-162-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-163-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-164-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-165-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-166-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-167-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-168-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-169-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-170-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-171-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-172-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-173-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-174-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-175-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-176-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-178-0x0000000003040000-0x0000000003533000-memory.dmp
        Filesize

        4.9MB

      • memory/2752-177-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-179-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-181-0x000000000D200000-0x000000000D2D4000-memory.dmp
        Filesize

        848KB

      • memory/2752-180-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/2752-182-0x000000000D200000-0x000000000D2D4000-memory.dmp
        Filesize

        848KB

      • memory/2752-191-0x0000000002E40000-0x0000000002F7D000-memory.dmp
        Filesize

        1.2MB

      • memory/2752-194-0x0000000000400000-0x0000000000F94000-memory.dmp
        Filesize

        11.6MB

      • memory/4336-183-0x0000000000400000-0x0000000000414000-memory.dmp
        Filesize

        80KB

      • memory/4336-185-0x0000000000400000-0x0000000000414000-memory.dmp
        Filesize

        80KB

      • memory/4336-186-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/4336-188-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/4336-187-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/4336-189-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/4336-192-0x00000000772C0000-0x000000007744E000-memory.dmp
        Filesize

        1.6MB

      • memory/4336-212-0x0000000000400000-0x0000000000414000-memory.dmp
        Filesize

        80KB

      • memory/4336-248-0x0000000000400000-0x0000000000414000-memory.dmp
        Filesize

        80KB

      • memory/4336-261-0x0000000000400000-0x0000000000414000-memory.dmp
        Filesize

        80KB