Analysis

  • max time kernel
    97s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/02/2023, 07:56

General

  • Target

    ba613d596c70181c9335c09bfac9ec706127969642f4eb1962689b40519f4655.exe

  • Size

    340KB

  • MD5

    28768fa976223592cd2b02d86265ae64

  • SHA1

    75e2aaf1eb40a22b9cf942f44ba6e73a4bfdc590

  • SHA256

    ba613d596c70181c9335c09bfac9ec706127969642f4eb1962689b40519f4655

  • SHA512

    0059ad0741f1e82e1a4ced7e7604701a1b09dd5464371e480cd0f3398027aef5ec581465bf3d902923af9a8b28b10208ec06171a090e0611a671330073c75eb5

  • SSDEEP

    6144:nbDQmioYCCAYp5fRZOVANlZ1iJ5ZccG7uMR9NX23BoIgPEDZCO4lw1JedPlC:nbDQ7LpDcVAN1lDm3BoIgPEDZCO4lw1H

Malware Config

Extracted

Family

redline

Botnet

24.01

C2

37.220.86.164:29170

Attributes
  • auth_value

    1c7f0aa21138601b5201a3a4a0123991

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.

  • 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\ba613d596c70181c9335c09bfac9ec706127969642f4eb1962689b40519f4655.exe
    "C:\Users\Admin\AppData\Local\Temp\ba613d596c70181c9335c09bfac9ec706127969642f4eb1962689b40519f4655.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2840

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2840-132-0x0000000000530000-0x000000000058A000-memory.dmp

    Filesize

    360KB

  • memory/2840-133-0x000000000ABE0000-0x000000000B1F8000-memory.dmp

    Filesize

    6.1MB

  • memory/2840-134-0x000000000A740000-0x000000000A84A000-memory.dmp

    Filesize

    1.0MB

  • memory/2840-135-0x000000000A670000-0x000000000A682000-memory.dmp

    Filesize

    72KB

  • memory/2840-136-0x000000000A6D0000-0x000000000A70C000-memory.dmp

    Filesize

    240KB

  • memory/2840-137-0x000000000AA10000-0x000000000AAA2000-memory.dmp

    Filesize

    584KB

  • memory/2840-138-0x000000000B7B0000-0x000000000BD54000-memory.dmp

    Filesize

    5.6MB

  • memory/2840-139-0x000000000B200000-0x000000000B266000-memory.dmp

    Filesize

    408KB

  • memory/2840-140-0x000000000B6B0000-0x000000000B726000-memory.dmp

    Filesize

    472KB

  • memory/2840-141-0x000000000B730000-0x000000000B780000-memory.dmp

    Filesize

    320KB

  • memory/2840-142-0x000000000C030000-0x000000000C1F2000-memory.dmp

    Filesize

    1.8MB

  • memory/2840-143-0x000000000C730000-0x000000000CC5C000-memory.dmp

    Filesize

    5.2MB