Analysis

  • max time kernel
    55s
  • max time network
    57s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    26-09-2022 14:49

General

  • Target

    48eada5c99144a97c4085b40522c34d3ac02e051d3915a3cdfa84d837b0a8833.exe

  • Size

    2.7MB

  • MD5

    1db83de37c77220665b2a882867cc3a7

  • SHA1

    3561595a37bd19e72f3ca326140e4c496a0f1923

  • SHA256

    48eada5c99144a97c4085b40522c34d3ac02e051d3915a3cdfa84d837b0a8833

  • SHA512

    3ae4d5928df61d39cf1290fc40eb60366a07ea8d13ab604425a6f72c8b1c7f2bfe3c735692c2b8a6ea241c74a6118de58d32e6d64a5dfefb13ee940298aab619

  • SSDEEP

    24576:rnkY1D4Iz3KeFbiaktYRY1OOSQGQMFSxdTraixMAwld8v3iAJ6pVRWEc5LIBoQl6:wY1kI7Zbiaoi5O3lQpnWEc5gl3K

Malware Config

Extracted

Family

redline

Botnet

installskript

C2

185.224.133.182:16382

Attributes
  • auth_value

    f7f5626eb8e9e541c2d17255f9d8f755

Signatures

  • RedLine

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

  • RedLine payload 3 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 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\48eada5c99144a97c4085b40522c34d3ac02e051d3915a3cdfa84d837b0a8833.exe
    "C:\Users\Admin\AppData\Local\Temp\48eada5c99144a97c4085b40522c34d3ac02e051d3915a3cdfa84d837b0a8833.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2540
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:102244

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

  • memory/2540-115-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-116-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-117-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-118-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-119-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-120-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-121-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-122-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-123-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-124-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-125-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-126-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-127-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-128-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-129-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/2540-130-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-132-0x0000000000422000-0x0000000000443000-memory.dmp
    Filesize

    132KB

  • memory/102244-133-0x0000000000420000-0x0000000000448000-memory.dmp
    Filesize

    160KB

  • memory/102244-136-0x000000000044214A-mapping.dmp
  • memory/102244-137-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-138-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-139-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-140-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-141-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-143-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-144-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-146-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-148-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-147-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-149-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-150-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-151-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-152-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-153-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-154-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-155-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-156-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-157-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-158-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-159-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-160-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-161-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-162-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-163-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-164-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-165-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-166-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-167-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-168-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-170-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-171-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-172-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-173-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-174-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-175-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-176-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-177-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-178-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-179-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-180-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-181-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-182-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-183-0x0000000077E00000-0x0000000077F8E000-memory.dmp
    Filesize

    1.6MB

  • memory/102244-192-0x0000000008E30000-0x0000000009436000-memory.dmp
    Filesize

    6.0MB

  • memory/102244-193-0x00000000089A0000-0x0000000008AAA000-memory.dmp
    Filesize

    1.0MB

  • memory/102244-195-0x00000000088D0000-0x00000000088E2000-memory.dmp
    Filesize

    72KB

  • memory/102244-197-0x0000000008960000-0x000000000899E000-memory.dmp
    Filesize

    248KB

  • memory/102244-199-0x0000000008AB0000-0x0000000008AFB000-memory.dmp
    Filesize

    300KB

  • memory/102244-208-0x0000000008C50000-0x0000000008CB6000-memory.dmp
    Filesize

    408KB

  • memory/102244-216-0x00000000097E0000-0x0000000009872000-memory.dmp
    Filesize

    584KB

  • memory/102244-217-0x0000000009D80000-0x000000000A27E000-memory.dmp
    Filesize

    5.0MB

  • memory/102244-221-0x0000000009920000-0x0000000009996000-memory.dmp
    Filesize

    472KB

  • memory/102244-222-0x00000000099A0000-0x00000000099F0000-memory.dmp
    Filesize

    320KB

  • memory/102244-231-0x000000000A280000-0x000000000A442000-memory.dmp
    Filesize

    1.8MB

  • memory/102244-232-0x000000000A980000-0x000000000AEAC000-memory.dmp
    Filesize

    5.2MB