Analysis

  • max time kernel
    58s
  • max time network
    183s
  • platform
    windows10-1703_x64
  • resource
    win10-20230621-en
  • resource tags

    arch:x64arch:x86image:win10-20230621-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03/07/2023, 04:28

General

  • Target

    l0296190.exe

  • Size

    262KB

  • MD5

    c658418c288935549905d254c2157949

  • SHA1

    0000668a8286fcf5d837ab5f8e617b3e3895962d

  • SHA256

    961208ebefb9a72f0cbe2a4c76a52fefe132c5406b39d39cda2a1ca32aaa9211

  • SHA512

    1bcc640688385bd88ca3881828abb80157ecfa23fe7741a7f0c1a0c1674d31935979b34c43148e0014577a681aff4480ad62569ac485861189916c4d496ba2ac

  • SSDEEP

    3072:c5dhlySNGb4ndosyJhVbyLNLd7m4tJOyXSwl2vTyf2uV+r5y7ZwYWWvkpejxM:ZSNRndSIpLdC4t8yXzU7mQ0lxg

Malware Config

Extracted

Family

redline

Botnet

andre

C2

77.91.124.49:19073

Attributes
  • auth_value

    8e5522dc6bdb7e288797bc46c2687b12

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\l0296190.exe
    "C:\Users\Admin\AppData\Local\Temp\l0296190.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3736

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3736-117-0x00000000022E0000-0x0000000002310000-memory.dmp

    Filesize

    192KB

  • memory/3736-121-0x0000000002670000-0x0000000002676000-memory.dmp

    Filesize

    24KB

  • memory/3736-122-0x0000000004D60000-0x0000000005366000-memory.dmp

    Filesize

    6.0MB

  • memory/3736-123-0x0000000005370000-0x000000000547A000-memory.dmp

    Filesize

    1.0MB

  • memory/3736-124-0x00000000026A0000-0x00000000026B2000-memory.dmp

    Filesize

    72KB

  • memory/3736-125-0x00000000026D0000-0x000000000270E000-memory.dmp

    Filesize

    248KB

  • memory/3736-126-0x00000000026C0000-0x00000000026D0000-memory.dmp

    Filesize

    64KB

  • memory/3736-127-0x00000000054B0000-0x00000000054FB000-memory.dmp

    Filesize

    300KB

  • memory/3736-128-0x00000000026C0000-0x00000000026D0000-memory.dmp

    Filesize

    64KB

  • memory/3736-129-0x0000000005860000-0x00000000058D6000-memory.dmp

    Filesize

    472KB

  • memory/3736-130-0x00000000058E0000-0x0000000005972000-memory.dmp

    Filesize

    584KB

  • memory/3736-131-0x0000000005980000-0x00000000059E6000-memory.dmp

    Filesize

    408KB

  • memory/3736-132-0x0000000005E90000-0x000000000638E000-memory.dmp

    Filesize

    5.0MB

  • memory/3736-133-0x0000000005D00000-0x0000000005D50000-memory.dmp

    Filesize

    320KB

  • memory/3736-134-0x00000000064B0000-0x0000000006672000-memory.dmp

    Filesize

    1.8MB

  • memory/3736-135-0x0000000006690000-0x0000000006BBC000-memory.dmp

    Filesize

    5.2MB