Analysis

  • max time kernel
    75s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-05-2023 18:14

General

  • Target

    0x0008000000012302-116.exe

  • Size

    145KB

  • MD5

    6b24acbfd9b79d44b0c87eaaf3673bf2

  • SHA1

    5ad64c6e0e5d509b24eb2dd6c1d69c3fa0c3ebf5

  • SHA256

    532afa5fc5ded450bfb5c2a24d5910046b5b08032b51f94c9b3477287030642f

  • SHA512

    fa158637c5b636a10f7f7c2d700f78cfca2651a3653011ef37bb5fb62314008df37daa148221870618c59032404ef2e1937c4d97341118f5632288ecfe269332

  • SSDEEP

    3072:oV+m5czQmRS9Ynk5QXNhhRbG5h5Zx8e8h/:ojKtM5h5b

Malware Config

Extracted

Family

redline

Botnet

luza

C2

185.161.248.37:4138

Attributes
  • auth_value

    1261701914d508e02e8b4f25d38bc7f9

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.

  • 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\0x0008000000012302-116.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0008000000012302-116.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4620

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4620-133-0x0000000000010000-0x000000000003A000-memory.dmp

    Filesize

    168KB

  • memory/4620-134-0x0000000004F00000-0x0000000005518000-memory.dmp

    Filesize

    6.1MB

  • memory/4620-135-0x0000000004A80000-0x0000000004B8A000-memory.dmp

    Filesize

    1.0MB

  • memory/4620-136-0x00000000049B0000-0x00000000049C2000-memory.dmp

    Filesize

    72KB

  • memory/4620-137-0x0000000004A10000-0x0000000004A4C000-memory.dmp

    Filesize

    240KB

  • memory/4620-138-0x0000000004D10000-0x0000000004D20000-memory.dmp

    Filesize

    64KB

  • memory/4620-139-0x0000000005AD0000-0x0000000006074000-memory.dmp

    Filesize

    5.6MB

  • memory/4620-140-0x0000000005520000-0x00000000055B2000-memory.dmp

    Filesize

    584KB

  • memory/4620-141-0x0000000004E90000-0x0000000004EF6000-memory.dmp

    Filesize

    408KB

  • memory/4620-142-0x0000000006250000-0x0000000006412000-memory.dmp

    Filesize

    1.8MB

  • memory/4620-143-0x0000000006950000-0x0000000006E7C000-memory.dmp

    Filesize

    5.2MB

  • memory/4620-144-0x0000000006100000-0x0000000006176000-memory.dmp

    Filesize

    472KB

  • memory/4620-145-0x0000000006180000-0x00000000061D0000-memory.dmp

    Filesize

    320KB

  • memory/4620-146-0x0000000004D10000-0x0000000004D20000-memory.dmp

    Filesize

    64KB