Analysis

  • max time kernel
    110s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26-01-2022 10:41

General

  • Target

    928e275860e9c07e7514c31880bb6561.exe

  • Size

    443KB

  • MD5

    928e275860e9c07e7514c31880bb6561

  • SHA1

    25d6ea860b9bc71eda50ce7df06127a2431cebf4

  • SHA256

    d5d3955dafe311670cc04160848219c88dfefb3b24ffad57c4def516d9cf8cb3

  • SHA512

    9ddc12cffc5f96df40d18921905c3fc095197b63274fd9a0320e8e481484c5cf2b589fb6b0d4ba674f99f46a4aedb19f431f272b57a63a5624fd30778ef6aa6d

Malware Config

Extracted

Family

redline

Botnet

noname

C2

185.215.113.29:20819

Signatures

  • RedLine

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

  • RedLine Payload 2 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.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\928e275860e9c07e7514c31880bb6561.exe
    "C:\Users\Admin\AppData\Local\Temp\928e275860e9c07e7514c31880bb6561.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3552

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3552-115-0x0000000002320000-0x0000000002354000-memory.dmp

    Filesize

    208KB

  • memory/3552-116-0x0000000000600000-0x0000000000639000-memory.dmp

    Filesize

    228KB

  • memory/3552-117-0x0000000000400000-0x0000000000499000-memory.dmp

    Filesize

    612KB

  • memory/3552-118-0x00000000024F2000-0x00000000024F3000-memory.dmp

    Filesize

    4KB

  • memory/3552-119-0x00000000024F0000-0x00000000024F1000-memory.dmp

    Filesize

    4KB

  • memory/3552-120-0x0000000004C60000-0x000000000515E000-memory.dmp

    Filesize

    5.0MB

  • memory/3552-121-0x0000000002730000-0x0000000002762000-memory.dmp

    Filesize

    200KB

  • memory/3552-122-0x00000000024F3000-0x00000000024F4000-memory.dmp

    Filesize

    4KB

  • memory/3552-123-0x0000000005160000-0x0000000005766000-memory.dmp

    Filesize

    6.0MB

  • memory/3552-124-0x00000000027D0000-0x00000000027E2000-memory.dmp

    Filesize

    72KB

  • memory/3552-125-0x0000000005770000-0x000000000587A000-memory.dmp

    Filesize

    1.0MB

  • memory/3552-126-0x00000000058B0000-0x00000000058EE000-memory.dmp

    Filesize

    248KB

  • memory/3552-127-0x0000000002490000-0x00000000024F6000-memory.dmp

    Filesize

    408KB

  • memory/3552-128-0x0000000005900000-0x000000000594B000-memory.dmp

    Filesize

    300KB

  • memory/3552-129-0x0000000005BA0000-0x0000000005C06000-memory.dmp

    Filesize

    408KB

  • memory/3552-130-0x0000000006260000-0x00000000062D6000-memory.dmp

    Filesize

    472KB

  • memory/3552-131-0x00000000062E0000-0x0000000006372000-memory.dmp

    Filesize

    584KB

  • memory/3552-132-0x00000000063F0000-0x000000000640E000-memory.dmp

    Filesize

    120KB

  • memory/3552-133-0x0000000006620000-0x00000000067E2000-memory.dmp

    Filesize

    1.8MB

  • memory/3552-134-0x00000000067F0000-0x0000000006D1C000-memory.dmp

    Filesize

    5.2MB