Analysis

  • max time kernel
    90s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-03-2023 19:39

General

  • Target

    f32fc7890fba594015fde909e73433629eb9453c194116f43b1d22b93d9d5dbd.exe

  • Size

    313KB

  • MD5

    f841c004c81997177a2dad32872efe57

  • SHA1

    cdb04fa3aeebdd6974c9c7e44b4d7049bc2f485b

  • SHA256

    f32fc7890fba594015fde909e73433629eb9453c194116f43b1d22b93d9d5dbd

  • SHA512

    cfb1a7a7d694ae27d9c022ec055fe1c1555e2cd8ef04689e366667b700992da925ce718e3187204fd1c71f84a4dc146c09a72d03e862d9073802a92326a526da

  • SSDEEP

    6144:pZF/7aTGq8WXup/b5WSzPI+/4OczzGSP:rFOTGTWXudNw+gOYi

Malware Config

Extracted

Family

redline

Botnet

frtrack

C2

francestracking.com:80

Attributes
  • auth_value

    f2f94b780071d26409283a3478312faf

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 33 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.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f32fc7890fba594015fde909e73433629eb9453c194116f43b1d22b93d9d5dbd.exe
    "C:\Users\Admin\AppData\Local\Temp\f32fc7890fba594015fde909e73433629eb9453c194116f43b1d22b93d9d5dbd.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4708
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4708 -s 1284
      2⤵
      • Program crash
      PID:3776
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4708 -ip 4708
    1⤵
      PID:424

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    1
    T1081

    Discovery

    Query Registry

    1
    T1012

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4708-134-0x00000000021F0000-0x0000000002252000-memory.dmp
      Filesize

      392KB

    • memory/4708-135-0x0000000004D20000-0x00000000052C4000-memory.dmp
      Filesize

      5.6MB

    • memory/4708-136-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-137-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-139-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-141-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-143-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-145-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-147-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-149-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-150-0x0000000004D10000-0x0000000004D20000-memory.dmp
      Filesize

      64KB

    • memory/4708-154-0x0000000004D10000-0x0000000004D20000-memory.dmp
      Filesize

      64KB

    • memory/4708-152-0x0000000004D10000-0x0000000004D20000-memory.dmp
      Filesize

      64KB

    • memory/4708-153-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-156-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-158-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-160-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-162-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-164-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-168-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-166-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-170-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-172-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-174-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-176-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-178-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-180-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-182-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-184-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-186-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-188-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-190-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-192-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-194-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-198-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-200-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-196-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-202-0x0000000004C60000-0x0000000004CB2000-memory.dmp
      Filesize

      328KB

    • memory/4708-929-0x00000000052D0000-0x00000000058E8000-memory.dmp
      Filesize

      6.1MB

    • memory/4708-930-0x00000000058F0000-0x0000000005902000-memory.dmp
      Filesize

      72KB

    • memory/4708-931-0x0000000005910000-0x0000000005A1A000-memory.dmp
      Filesize

      1.0MB

    • memory/4708-932-0x0000000005A20000-0x0000000005A5C000-memory.dmp
      Filesize

      240KB

    • memory/4708-933-0x0000000004D10000-0x0000000004D20000-memory.dmp
      Filesize

      64KB

    • memory/4708-934-0x0000000005D30000-0x0000000005D96000-memory.dmp
      Filesize

      408KB

    • memory/4708-935-0x0000000006BA0000-0x0000000006C32000-memory.dmp
      Filesize

      584KB

    • memory/4708-936-0x0000000006C70000-0x0000000006CE6000-memory.dmp
      Filesize

      472KB

    • memory/4708-937-0x0000000006D20000-0x0000000006D3E000-memory.dmp
      Filesize

      120KB

    • memory/4708-938-0x0000000006DB0000-0x0000000006E00000-memory.dmp
      Filesize

      320KB

    • memory/4708-939-0x0000000006F30000-0x00000000070F2000-memory.dmp
      Filesize

      1.8MB

    • memory/4708-940-0x0000000007100000-0x000000000762C000-memory.dmp
      Filesize

      5.2MB

    • memory/4708-943-0x0000000004D10000-0x0000000004D20000-memory.dmp
      Filesize

      64KB

    • memory/4708-944-0x0000000004D10000-0x0000000004D20000-memory.dmp
      Filesize

      64KB