Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/05/2023, 18:46

General

  • Target

    0x0006000000014834-116.exe

  • Size

    145KB

  • MD5

    e232dff75dc52d1efdb690cf6b7be225

  • SHA1

    efd8c007dcffa50083eeb9aa5f5925faad046a45

  • SHA256

    cbd9ce68a417f8c74f881973cd489e6457323d4aec696926afa3ae509baa08e0

  • SHA512

    8373cf12a4e3ce837c976330c2a7ebcfe65c742e4a5bbb54a78df7d49162e4a0ee54afd2c41196202232e495b1525091a13b491c94b471ec3366d7e8af27de9a

  • SSDEEP

    3072:PV+m5chQmRSZQ1avem1eJwfUuMyNiOhjZR8e8hX:PjENURTIOhj7

Malware Config

Extracted

Family

redline

Botnet

muser

C2

77.91.68.253:19065

Attributes
  • auth_value

    ab307a8e027ba1296455e3d548f168a3

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\0x0006000000014834-116.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0006000000014834-116.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1664

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1664-133-0x0000000000EB0000-0x0000000000EDA000-memory.dmp

          Filesize

          168KB

        • memory/1664-134-0x0000000005DB0000-0x00000000063C8000-memory.dmp

          Filesize

          6.1MB

        • memory/1664-135-0x0000000005920000-0x0000000005A2A000-memory.dmp

          Filesize

          1.0MB

        • memory/1664-136-0x0000000005850000-0x0000000005862000-memory.dmp

          Filesize

          72KB

        • memory/1664-137-0x00000000058B0000-0x00000000058EC000-memory.dmp

          Filesize

          240KB

        • memory/1664-138-0x0000000005C10000-0x0000000005C20000-memory.dmp

          Filesize

          64KB

        • memory/1664-139-0x0000000005C20000-0x0000000005CB2000-memory.dmp

          Filesize

          584KB

        • memory/1664-140-0x0000000006980000-0x0000000006F24000-memory.dmp

          Filesize

          5.6MB

        • memory/1664-141-0x0000000005CC0000-0x0000000005D26000-memory.dmp

          Filesize

          408KB

        • memory/1664-142-0x0000000006880000-0x00000000068F6000-memory.dmp

          Filesize

          472KB

        • memory/1664-143-0x0000000006900000-0x0000000006950000-memory.dmp

          Filesize

          320KB

        • memory/1664-144-0x0000000007200000-0x00000000073C2000-memory.dmp

          Filesize

          1.8MB

        • memory/1664-145-0x0000000007900000-0x0000000007E2C000-memory.dmp

          Filesize

          5.2MB

        • memory/1664-146-0x0000000005C10000-0x0000000005C20000-memory.dmp

          Filesize

          64KB