Analysis

  • max time kernel
    52s
  • max time network
    151s
  • platform
    windows10-1703_x64
  • resource
    win10-20220718-en
  • resource tags

    arch:x64arch:x86image:win10-20220718-enlocale:en-usos:windows10-1703-x64system
  • submitted
    06-08-2022 08:10

General

  • Target

    c0e52ade412fef542b58dc361fa58884c83d372d814f0eccf7431d6164c91ad1.exe

  • Size

    414KB

  • MD5

    a627d0e346fcbf98c5fa6853a9b91ebc

  • SHA1

    3710195b1603236cd7e217bb39f62a85433af7bd

  • SHA256

    c0e52ade412fef542b58dc361fa58884c83d372d814f0eccf7431d6164c91ad1

  • SHA512

    48e05079bbf1ae6ff2cc33b22940d5ae8c7de11cac48b03ba1a40c151642a6d14746a4f7d143f16a0f82192b750c100165f837fc9c6a8b348174b765e42753c0

Malware Config

Extracted

Family

redline

Botnet

AF2

C2

stcontact.top:80

Attributes
  • auth_value

    4d729a2faecb406a0eb1d6fcf30432fa

Signatures

  • RedLine

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

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0e52ade412fef542b58dc361fa58884c83d372d814f0eccf7431d6164c91ad1.exe
    "C:\Users\Admin\AppData\Local\Temp\c0e52ade412fef542b58dc361fa58884c83d372d814f0eccf7431d6164c91ad1.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3880

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3880-117-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-118-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-120-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-119-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-121-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-122-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-123-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-124-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-125-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-126-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-127-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-128-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-130-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-131-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-134-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-133-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-135-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-136-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-132-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-137-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-138-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-129-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-139-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-140-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-141-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-142-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-143-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-144-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-145-0x00000000007FA000-0x0000000000824000-memory.dmp
    Filesize

    168KB

  • memory/3880-146-0x00000000021C0000-0x00000000021F8000-memory.dmp
    Filesize

    224KB

  • memory/3880-147-0x0000000000400000-0x0000000000484000-memory.dmp
    Filesize

    528KB

  • memory/3880-148-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-149-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-150-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-151-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-152-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-153-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-154-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-155-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-156-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-157-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-158-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-159-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-160-0x0000000002560000-0x0000000002590000-memory.dmp
    Filesize

    192KB

  • memory/3880-161-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-162-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-163-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-164-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-165-0x0000000004CC0000-0x00000000051BE000-memory.dmp
    Filesize

    5.0MB

  • memory/3880-166-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-167-0x0000000004B20000-0x0000000004B50000-memory.dmp
    Filesize

    192KB

  • memory/3880-168-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-169-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-170-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-171-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-172-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-173-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-174-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-175-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-176-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-177-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-178-0x00000000051C0000-0x00000000057C6000-memory.dmp
    Filesize

    6.0MB

  • memory/3880-179-0x0000000004C00000-0x0000000004C12000-memory.dmp
    Filesize

    72KB

  • memory/3880-180-0x00000000057D0000-0x00000000058DA000-memory.dmp
    Filesize

    1.0MB

  • memory/3880-181-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-182-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-183-0x0000000004C70000-0x0000000004CAE000-memory.dmp
    Filesize

    248KB

  • memory/3880-184-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-185-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-186-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-187-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-188-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-189-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-190-0x0000000077E60000-0x0000000077FEE000-memory.dmp
    Filesize

    1.6MB

  • memory/3880-191-0x00000000058F0000-0x000000000593B000-memory.dmp
    Filesize

    300KB

  • memory/3880-215-0x0000000006640000-0x00000000066B6000-memory.dmp
    Filesize

    472KB

  • memory/3880-216-0x00000000007FA000-0x0000000000824000-memory.dmp
    Filesize

    168KB

  • memory/3880-217-0x0000000000400000-0x0000000000484000-memory.dmp
    Filesize

    528KB

  • memory/3880-218-0x0000000006700000-0x0000000006792000-memory.dmp
    Filesize

    584KB

  • memory/3880-221-0x0000000006800000-0x000000000681E000-memory.dmp
    Filesize

    120KB

  • memory/3880-222-0x00000000069A0000-0x0000000006A06000-memory.dmp
    Filesize

    408KB

  • memory/3880-230-0x0000000006E20000-0x0000000006FE2000-memory.dmp
    Filesize

    1.8MB

  • memory/3880-231-0x0000000006FF0000-0x000000000751C000-memory.dmp
    Filesize

    5.2MB

  • memory/3880-234-0x00000000079B0000-0x0000000007A00000-memory.dmp
    Filesize

    320KB

  • memory/3880-239-0x00000000007FA000-0x0000000000824000-memory.dmp
    Filesize

    168KB

  • memory/3880-240-0x0000000000400000-0x0000000000484000-memory.dmp
    Filesize

    528KB