Analysis

  • max time kernel
    100s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-03-2023 00:53

General

  • Target

    0d04b10e11e5bb2595cae1a4366498ffa442dd461c8d1ccbc39b7250e4e2e80e.exe

  • Size

    345KB

  • MD5

    e06be3c26d78651966532ad8ed884656

  • SHA1

    21a45fca5f5d0986bbc26b20c55ee11d870b15a3

  • SHA256

    0d04b10e11e5bb2595cae1a4366498ffa442dd461c8d1ccbc39b7250e4e2e80e

  • SHA512

    a7fcaeb94b1578bf311bc6d01b891b4426e48a41c93e75798cb18368e571d414708712c5437f506bb2658ed0168555a43a652107b6e789d62dc9809064263d22

  • SSDEEP

    6144:qOyjQILNTykHwPcBrNR38jUI6HRyKO5HkENaKKlr4xQiDBl2p:nFIpTykHPhNF8jU/HMKgWKKVEQi

Malware Config

Extracted

Family

redline

Botnet

@chicago

C2

185.11.61.125:22344

Attributes
  • auth_value

    21f863e0cbd09d0681058e068d0d1d7f

Signatures

  • RedLine

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

  • RedLine payload 33 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0d04b10e11e5bb2595cae1a4366498ffa442dd461c8d1ccbc39b7250e4e2e80e.exe
    "C:\Users\Admin\AppData\Local\Temp\0d04b10e11e5bb2595cae1a4366498ffa442dd461c8d1ccbc39b7250e4e2e80e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4144
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4144 -s 1868
      2⤵
      • Program crash
      PID:2004
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4144 -ip 4144
    1⤵
      PID:212

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4144-134-0x0000000004F40000-0x00000000054E4000-memory.dmp
      Filesize

      5.6MB

    • memory/4144-135-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-136-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-138-0x00000000008C0000-0x0000000000922000-memory.dmp
      Filesize

      392KB

    • memory/4144-139-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-140-0x0000000002840000-0x0000000002850000-memory.dmp
      Filesize

      64KB

    • memory/4144-143-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-142-0x0000000002840000-0x0000000002850000-memory.dmp
      Filesize

      64KB

    • memory/4144-146-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-144-0x0000000002840000-0x0000000002850000-memory.dmp
      Filesize

      64KB

    • memory/4144-148-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-150-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-152-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-154-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-156-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-158-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-160-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-162-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-164-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-166-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-168-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-170-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-172-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-174-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-176-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-178-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-180-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-182-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-184-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-186-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-188-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-190-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-192-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-194-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-196-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-198-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-200-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-202-0x0000000002B10000-0x0000000002B62000-memory.dmp
      Filesize

      328KB

    • memory/4144-929-0x00000000054F0000-0x0000000005B08000-memory.dmp
      Filesize

      6.1MB

    • memory/4144-930-0x0000000005B40000-0x0000000005B52000-memory.dmp
      Filesize

      72KB

    • memory/4144-931-0x0000000005B60000-0x0000000005C6A000-memory.dmp
      Filesize

      1.0MB

    • memory/4144-932-0x0000000005C70000-0x0000000005CAC000-memory.dmp
      Filesize

      240KB

    • memory/4144-933-0x0000000002840000-0x0000000002850000-memory.dmp
      Filesize

      64KB

    • memory/4144-934-0x0000000005F80000-0x0000000005FE6000-memory.dmp
      Filesize

      408KB

    • memory/4144-935-0x0000000006650000-0x00000000066E2000-memory.dmp
      Filesize

      584KB

    • memory/4144-936-0x0000000006700000-0x0000000006776000-memory.dmp
      Filesize

      472KB

    • memory/4144-937-0x00000000067C0000-0x00000000067DE000-memory.dmp
      Filesize

      120KB

    • memory/4144-938-0x0000000006980000-0x0000000006B42000-memory.dmp
      Filesize

      1.8MB

    • memory/4144-939-0x0000000006B50000-0x000000000707C000-memory.dmp
      Filesize

      5.2MB