Analysis

  • max time kernel
    49s
  • max time network
    65s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    26-12-2022 08:02

General

  • Target

    d5ee046c945c2742f492c96a01eed8a4d92c3cc3f7d1d3c45c12e9162ec08255.exe

  • Size

    403KB

  • MD5

    9997129d3e41ae79381957203470b051

  • SHA1

    96dedfa4c05585d8d957a80a6dc816424fc60308

  • SHA256

    d5ee046c945c2742f492c96a01eed8a4d92c3cc3f7d1d3c45c12e9162ec08255

  • SHA512

    2e1664c8bab30869775ef59a53cc29ae418866a4974ce9a8014b0918694eb10bdd7d76646156d6b731057e897846d8f70c86f0fe4581d72117a4d08a4e61788b

  • SSDEEP

    6144:hHNZ37xo0++Wa/Jcupbq4C4a/bn0AON8r4nxNkvlLD8AKtE7al1z/Sta:hHf7xo0++Wa/JXvCGSv1YCm1mE

Malware Config

Extracted

Family

redline

Botnet

11

C2

79.137.202.18:45218

Attributes
  • auth_value

    107e09eee63158d2488feb03dac75204

Signatures

  • RedLine

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

  • Uses the VBS compiler for execution 1 TTPs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d5ee046c945c2742f492c96a01eed8a4d92c3cc3f7d1d3c45c12e9162ec08255.exe
    "C:\Users\Admin\AppData\Local\Temp\d5ee046c945c2742f492c96a01eed8a4d92c3cc3f7d1d3c45c12e9162ec08255.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2412
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2936
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2412 -s 236
      2⤵
      • Program crash
      PID:4828

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2412-120-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2412-121-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2412-122-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2412-123-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2412-125-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2412-124-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-126-0x0000000000400000-0x0000000000432000-memory.dmp
    Filesize

    200KB

  • memory/2936-131-0x000000000041B58A-mapping.dmp
  • memory/2936-133-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-138-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-139-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-144-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-147-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-148-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-150-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-151-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-155-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-157-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-156-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-158-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-159-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-160-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-154-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-162-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-161-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-163-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-153-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-166-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-165-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-152-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-149-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-146-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-168-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-167-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-145-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-143-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-169-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-142-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-170-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-141-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-172-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-171-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-136-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-173-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-174-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-135-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-134-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-175-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-132-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-176-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-177-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-178-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-179-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-181-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-183-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-182-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-184-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-186-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-185-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-180-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-187-0x0000000009570000-0x0000000009B76000-memory.dmp
    Filesize

    6.0MB

  • memory/2936-188-0x0000000009070000-0x000000000917A000-memory.dmp
    Filesize

    1.0MB

  • memory/2936-189-0x00000000774F0000-0x000000007767E000-memory.dmp
    Filesize

    1.6MB

  • memory/2936-190-0x0000000008FA0000-0x0000000008FB2000-memory.dmp
    Filesize

    72KB

  • memory/2936-192-0x0000000009000000-0x000000000903E000-memory.dmp
    Filesize

    248KB

  • memory/2936-194-0x0000000009180000-0x00000000091CB000-memory.dmp
    Filesize

    300KB

  • memory/2936-202-0x000000000A080000-0x000000000A57E000-memory.dmp
    Filesize

    5.0MB

  • memory/2936-205-0x0000000009340000-0x00000000093D2000-memory.dmp
    Filesize

    584KB

  • memory/2936-208-0x00000000093E0000-0x0000000009446000-memory.dmp
    Filesize

    408KB

  • memory/2936-220-0x000000000A750000-0x000000000A912000-memory.dmp
    Filesize

    1.8MB

  • memory/2936-221-0x000000000AE50000-0x000000000B37C000-memory.dmp
    Filesize

    5.2MB

  • memory/2936-566-0x000000000ACA0000-0x000000000AD16000-memory.dmp
    Filesize

    472KB

  • memory/2936-567-0x000000000AD20000-0x000000000AD70000-memory.dmp
    Filesize

    320KB