Analysis

  • max time kernel
    117s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26-01-2022 12:21

General

  • Target

    2cca70300e75df503f6676803b470383.exe

  • Size

    444KB

  • MD5

    2cca70300e75df503f6676803b470383

  • SHA1

    7de77087c0dd09612acb8aa97025c9aa495e64f3

  • SHA256

    191cfad3f68bdedbad3b6840e8d93ba5bb2566717de801264684c679340df950

  • SHA512

    a0def3aba2baaff74eb4e98e399ad053d81929a7d8a45c954cc0aacfe86c8b411cabcdc823f543859c059c53abe874ba13d3a5cb5ba56007eb619fa55c538126

Malware Config

Extracted

Family

redline

Botnet

ruzkiKAKOYTO

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\2cca70300e75df503f6676803b470383.exe
    "C:\Users\Admin\AppData\Local\Temp\2cca70300e75df503f6676803b470383.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3068

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3068-119-0x00000000005C0000-0x000000000070A000-memory.dmp

    Filesize

    1.3MB

  • memory/3068-120-0x0000000000400000-0x0000000000499000-memory.dmp

    Filesize

    612KB

  • memory/3068-121-0x0000000002200000-0x0000000002234000-memory.dmp

    Filesize

    208KB

  • memory/3068-122-0x0000000004A60000-0x0000000004F5E000-memory.dmp

    Filesize

    5.0MB

  • memory/3068-123-0x00000000024D0000-0x0000000002502000-memory.dmp

    Filesize

    200KB

  • memory/3068-124-0x0000000004F60000-0x0000000005566000-memory.dmp

    Filesize

    6.0MB

  • memory/3068-125-0x00000000055F0000-0x0000000005602000-memory.dmp

    Filesize

    72KB

  • memory/3068-126-0x0000000005620000-0x000000000572A000-memory.dmp

    Filesize

    1.0MB

  • memory/3068-127-0x00000000024C0000-0x00000000024C1000-memory.dmp

    Filesize

    4KB

  • memory/3068-128-0x00000000024C2000-0x00000000024C3000-memory.dmp

    Filesize

    4KB

  • memory/3068-129-0x0000000002460000-0x00000000024C6000-memory.dmp

    Filesize

    408KB

  • memory/3068-130-0x00000000024C3000-0x00000000024C4000-memory.dmp

    Filesize

    4KB

  • memory/3068-131-0x0000000005770000-0x00000000057AE000-memory.dmp

    Filesize

    248KB

  • memory/3068-132-0x00000000057C0000-0x000000000580B000-memory.dmp

    Filesize

    300KB

  • memory/3068-133-0x0000000005A60000-0x0000000005AC6000-memory.dmp

    Filesize

    408KB

  • memory/3068-134-0x0000000006120000-0x0000000006196000-memory.dmp

    Filesize

    472KB

  • memory/3068-135-0x00000000061C0000-0x0000000006252000-memory.dmp

    Filesize

    584KB

  • memory/3068-136-0x00000000063B0000-0x00000000063CE000-memory.dmp

    Filesize

    120KB

  • memory/3068-137-0x00000000064E0000-0x00000000066A2000-memory.dmp

    Filesize

    1.8MB

  • memory/3068-138-0x0000000006BE0000-0x000000000710C000-memory.dmp

    Filesize

    5.2MB