Analysis

  • max time kernel
    47s
  • max time network
    175s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    24-09-2022 10:23

General

  • Target

    c09d01c8ff1a471a1176b37e68b26c6a63e7487fdb8642de6ee180dd3da8910e.exe

  • Size

    7.7MB

  • MD5

    ad893d62c825d311c4733b65c788b818

  • SHA1

    d17bd768266007566a59b1c14ef6f4c9f30a4ff3

  • SHA256

    c09d01c8ff1a471a1176b37e68b26c6a63e7487fdb8642de6ee180dd3da8910e

  • SHA512

    841f80bcac2d7acff44a78a9a9092e2e750586ef1d054bb58aa1c03fd32a371415c1f52f01c3256db03a6e671a49f00c3bbe5214577bc7fc4f7b31ea68dab6c8

  • SSDEEP

    196608:udSRf50/fy7TaoGo2QGya4lbC7t+5mkWHA1jZBsIkPnp:5xayV529ya41C7tFaZTI

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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c09d01c8ff1a471a1176b37e68b26c6a63e7487fdb8642de6ee180dd3da8910e.exe
    "C:\Users\Admin\AppData\Local\Temp\c09d01c8ff1a471a1176b37e68b26c6a63e7487fdb8642de6ee180dd3da8910e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2844
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
        PID:4576
      • 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:2984

    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/2844-120-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-121-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-122-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-124-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-123-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-125-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-126-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-127-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-128-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-129-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-130-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-131-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-132-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-133-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-134-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-135-0x0000000001080000-0x0000000001D6D000-memory.dmp
      Filesize

      12.9MB

    • memory/2844-137-0x0000000001080000-0x0000000001D6D000-memory.dmp
      Filesize

      12.9MB

    • memory/2844-139-0x0000000003700000-0x0000000003DDB000-memory.dmp
      Filesize

      6.9MB

    • memory/2844-141-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-142-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-143-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-144-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-146-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-145-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-147-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-148-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-149-0x00000000007C0000-0x000000000091F000-memory.dmp
      Filesize

      1.4MB

    • memory/2844-150-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-151-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-153-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-152-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-154-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-155-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-156-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-157-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-158-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-159-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-160-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-161-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-162-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-163-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-164-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-165-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-166-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-167-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-168-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-169-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-170-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-171-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-172-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-173-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-174-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-175-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-176-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-177-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-178-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2844-180-0x0000000010110000-0x000000001020D000-memory.dmp
      Filesize

      1012KB

    • memory/2844-179-0x0000000001080000-0x0000000001D6D000-memory.dmp
      Filesize

      12.9MB

    • memory/2844-181-0x0000000010110000-0x000000001020D000-memory.dmp
      Filesize

      1012KB

    • memory/2844-189-0x0000000001080000-0x0000000001D6D000-memory.dmp
      Filesize

      12.9MB

    • memory/2984-182-0x0000000000400000-0x0000000000414000-memory.dmp
      Filesize

      80KB

    • memory/2984-184-0x0000000000400000-0x0000000000414000-memory.dmp
      Filesize

      80KB

    • memory/2984-185-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2984-186-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2984-187-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2984-188-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2984-191-0x0000000077320000-0x00000000774AE000-memory.dmp
      Filesize

      1.6MB

    • memory/2984-225-0x0000000000400000-0x0000000000414000-memory.dmp
      Filesize

      80KB

    • memory/2984-249-0x0000000000400000-0x0000000000414000-memory.dmp
      Filesize

      80KB

    • memory/2984-259-0x0000000000400000-0x0000000000414000-memory.dmp
      Filesize

      80KB