Analysis

  • max time kernel
    53s
  • max time network
    68s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23-03-2023 22:22

General

  • Target

    bae41541f2c334b53fc79d9df1097a69b7737c7feb3dc95dfb8c68991951d960.exe

  • Size

    347KB

  • MD5

    db0a9cc86f8dfa9cf7e0b736c25f362f

  • SHA1

    4afe2f3772f29faff20577ba85427d40dab83699

  • SHA256

    bae41541f2c334b53fc79d9df1097a69b7737c7feb3dc95dfb8c68991951d960

  • SHA512

    c5a238e73098e401f03c80f5b8056d27bf2909dcf6b6f263f964152cbb797a2657311a8373d12ddefcda379547c7add0cd5140bd2bba4195a1ba7e26321a9890

  • SSDEEP

    6144:/XHG2jL366OWJlHbpuIN50+P+ABS+PmHu9cZkLX0cGYMKMwYwA:/3G2jj66OkhLT5983cGYMoYw

Malware Config

Extracted

Family

redline

Botnet

dozk

C2

91.215.85.15:25916

Attributes
  • auth_value

    9f1dc4ff242fb8b53742acae0ef96143

Signatures

  • RedLine

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

  • RedLine payload 35 IoCs
  • 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\bae41541f2c334b53fc79d9df1097a69b7737c7feb3dc95dfb8c68991951d960.exe
    "C:\Users\Admin\AppData\Local\Temp\bae41541f2c334b53fc79d9df1097a69b7737c7feb3dc95dfb8c68991951d960.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2220

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/2220-122-0x0000000004E10000-0x0000000004E6A000-memory.dmp
    Filesize

    360KB

  • memory/2220-123-0x0000000002450000-0x00000000024B2000-memory.dmp
    Filesize

    392KB

  • memory/2220-124-0x0000000004F30000-0x0000000004F40000-memory.dmp
    Filesize

    64KB

  • memory/2220-125-0x0000000004F40000-0x000000000543E000-memory.dmp
    Filesize

    5.0MB

  • memory/2220-126-0x0000000004E70000-0x0000000004EC8000-memory.dmp
    Filesize

    352KB

  • memory/2220-127-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-128-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-130-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-132-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-134-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-138-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-136-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-142-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-140-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-144-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-146-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-150-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-152-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-154-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-148-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-156-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-160-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-164-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-162-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-158-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-168-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-172-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-176-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-183-0x0000000004F30000-0x0000000004F40000-memory.dmp
    Filesize

    64KB

  • memory/2220-182-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-180-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-184-0x0000000004F30000-0x0000000004F40000-memory.dmp
    Filesize

    64KB

  • memory/2220-178-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-188-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-190-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-186-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-174-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-192-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-170-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-166-0x0000000004E70000-0x0000000004EC2000-memory.dmp
    Filesize

    328KB

  • memory/2220-919-0x0000000005440000-0x0000000005A46000-memory.dmp
    Filesize

    6.0MB

  • memory/2220-920-0x0000000004F10000-0x0000000004F22000-memory.dmp
    Filesize

    72KB

  • memory/2220-921-0x0000000005A60000-0x0000000005B6A000-memory.dmp
    Filesize

    1.0MB

  • memory/2220-922-0x0000000005B70000-0x0000000005BAE000-memory.dmp
    Filesize

    248KB

  • memory/2220-923-0x0000000005C00000-0x0000000005C4B000-memory.dmp
    Filesize

    300KB

  • memory/2220-924-0x0000000004F30000-0x0000000004F40000-memory.dmp
    Filesize

    64KB

  • memory/2220-925-0x0000000005E90000-0x0000000005EF6000-memory.dmp
    Filesize

    408KB

  • memory/2220-926-0x0000000006680000-0x0000000006712000-memory.dmp
    Filesize

    584KB

  • memory/2220-927-0x0000000006830000-0x00000000068A6000-memory.dmp
    Filesize

    472KB

  • memory/2220-928-0x00000000068E0000-0x00000000068FE000-memory.dmp
    Filesize

    120KB

  • memory/2220-929-0x00000000069B0000-0x0000000006B72000-memory.dmp
    Filesize

    1.8MB

  • memory/2220-930-0x0000000006B80000-0x00000000070AC000-memory.dmp
    Filesize

    5.2MB

  • memory/2220-931-0x0000000004F30000-0x0000000004F40000-memory.dmp
    Filesize

    64KB