Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-03-2023 14:43

General

  • Target

    file.exe

  • Size

    1.3MB

  • MD5

    26b760ff074df25274127072acaa27cc

  • SHA1

    b6c99d9f4428caea5acdbb7f093c4b1be2c31c6e

  • SHA256

    3ca6c1ddf0ae2c772f14b51abfb5cd28631188d4fdbf3e219b0f143d4e550ac9

  • SHA512

    d8138a33d637221ee03891985cd5edf1db3a1fa2c9435a66834cd95b2b3040a35b5f3c4da19c4183432c4c7f3b44d79c1fd335fdc452ed9d17a752add2b4b39b

  • SSDEEP

    24576:jrD2bBwvYouJDs9jAw/A8f8IoL3zUJnGkRkKvJZboP4rPMbkDMCbD0W5VYm3A2:jgBg2yBTklY9PqKa4MwPb4W5in

Malware Config

Extracted

Family

redline

Botnet

CHEAT-MENU

C2

amrican-sport-live-stream.cc:4581

Attributes
  • auth_value

    e948baa7e2fc2d71d02a5864e088ed36

Signatures

  • Detect PureCrypter injector 33 IoCs
  • PureCrypter

    PureCrypter is a .NET malware loader first seen in early 2021.

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3312
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5084

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3312-133-0x0000000000DD0000-0x0000000000F20000-memory.dmp

    Filesize

    1.3MB

  • memory/3312-134-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-135-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-137-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-139-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-141-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-143-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-145-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-149-0x00000000059C0000-0x00000000059D0000-memory.dmp

    Filesize

    64KB

  • memory/3312-147-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-150-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-152-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-154-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-156-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-158-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-160-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-162-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-164-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-166-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-168-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-170-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-172-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-174-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-176-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-178-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-180-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-182-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-184-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-186-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-188-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-190-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-192-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-194-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-196-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-198-0x00000000059D0000-0x0000000005C59000-memory.dmp

    Filesize

    2.5MB

  • memory/3312-771-0x00000000059C0000-0x00000000059D0000-memory.dmp

    Filesize

    64KB

  • memory/3312-10342-0x00000000014A0000-0x00000000014C2000-memory.dmp

    Filesize

    136KB

  • memory/3312-10343-0x0000000005D60000-0x0000000005DC6000-memory.dmp

    Filesize

    408KB

  • memory/3312-10344-0x000000003E2F0000-0x000000003E382000-memory.dmp

    Filesize

    584KB

  • memory/3312-10345-0x000000003E940000-0x000000003EEE4000-memory.dmp

    Filesize

    5.6MB

  • memory/5084-10348-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/5084-10349-0x0000000005670000-0x0000000005C88000-memory.dmp

    Filesize

    6.1MB

  • memory/5084-10350-0x0000000005160000-0x000000000526A000-memory.dmp

    Filesize

    1.0MB

  • memory/5084-10351-0x0000000004F40000-0x0000000004F50000-memory.dmp

    Filesize

    64KB

  • memory/5084-10352-0x0000000004F10000-0x0000000004F22000-memory.dmp

    Filesize

    72KB

  • memory/5084-10353-0x0000000005090000-0x00000000050CC000-memory.dmp

    Filesize

    240KB

  • memory/5084-10354-0x0000000007CC0000-0x0000000007E82000-memory.dmp

    Filesize

    1.8MB

  • memory/5084-10355-0x00000000083C0000-0x00000000088EC000-memory.dmp

    Filesize

    5.2MB

  • memory/5084-10356-0x0000000006CE0000-0x0000000006D56000-memory.dmp

    Filesize

    472KB

  • memory/5084-10357-0x0000000006690000-0x00000000066E0000-memory.dmp

    Filesize

    320KB

  • memory/5084-10358-0x0000000004F40000-0x0000000004F50000-memory.dmp

    Filesize

    64KB