Analysis

  • max time kernel
    29s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    12/02/2023, 09:31

General

  • Target

    file.exe

  • Size

    286KB

  • MD5

    30c8abbc7beceae58e51c5e8bdde1e88

  • SHA1

    5917f8083aa7b6ead9b98073a78f5fc6f1317f52

  • SHA256

    c2b525e18a10330b3782a88fd5ec8519e4e25153e7b0acc868a56edcccde4661

  • SHA512

    3074bf584eec5e295bb53a9bc5cf8348e47db8c571e0cdc56a698b2ae3c707a3d1e2eb039b3c1da6374ed85557c72ac163ba917393d11d3d98875ac28aae49a8

  • SSDEEP

    3072:Hbp4+F4SRsJqnR2iMA97HIcAwiG7kWUsrfqvNtD9I700WXP3SEs/2g0ZaGsdoNQi:7a/uOMbSnWUmqvnJI+P3ShV3doNQ

Malware Config

Signatures

  • RedLine

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

  • RedLine payload 2 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.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1092

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1092-54-0x00000000023D0000-0x000000000242A000-memory.dmp

    Filesize

    360KB

  • memory/1092-55-0x0000000004AF0000-0x0000000004B48000-memory.dmp

    Filesize

    352KB

  • memory/1092-57-0x0000000000220000-0x0000000000282000-memory.dmp

    Filesize

    392KB

  • memory/1092-58-0x0000000000400000-0x00000000007A3000-memory.dmp

    Filesize

    3.6MB

  • memory/1092-56-0x000000000099D000-0x00000000009CB000-memory.dmp

    Filesize

    184KB

  • memory/1092-59-0x0000000075201000-0x0000000075203000-memory.dmp

    Filesize

    8KB

  • memory/1092-60-0x000000000099D000-0x00000000009CB000-memory.dmp

    Filesize

    184KB

  • memory/1092-61-0x0000000000400000-0x00000000007A3000-memory.dmp

    Filesize

    3.6MB