Analysis

  • max time kernel
    50s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/09/2022, 07:51

General

  • Target

    5d509bcea349a4cd963aaa4ba7224035678afcb060dd4c99005f833a26d4db7d.exe

  • Size

    361KB

  • MD5

    59d1c2b1c1c999f4d032f67fa12c4e15

  • SHA1

    1b4ee03a119bdfd0e6935fa8bc5e0b50ce449210

  • SHA256

    5d509bcea349a4cd963aaa4ba7224035678afcb060dd4c99005f833a26d4db7d

  • SHA512

    a43b924ffd55d43010e5aebb99656208c974a0b00b8b96d93816cf078e9dba5fe2d3168f5c0c343c866a061f7de7679c41a8491943fae0b9eb691281ecba78d2

  • SSDEEP

    6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv

Malware Config

Extracted

Family

redline

Botnet

0002

C2

13.72.81.58:13413

Attributes
  • auth_value

    866ce0ed8cfe2be77fb43a4912677698

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • 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\5d509bcea349a4cd963aaa4ba7224035678afcb060dd4c99005f833a26d4db7d.exe
    "C:\Users\Admin\AppData\Local\Temp\5d509bcea349a4cd963aaa4ba7224035678afcb060dd4c99005f833a26d4db7d.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:632

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/632-132-0x0000000000F00000-0x0000000000F60000-memory.dmp

    Filesize

    384KB

  • memory/632-133-0x000000000B590000-0x000000000BBA8000-memory.dmp

    Filesize

    6.1MB

  • memory/632-134-0x000000000B110000-0x000000000B21A000-memory.dmp

    Filesize

    1.0MB

  • memory/632-135-0x000000000B040000-0x000000000B052000-memory.dmp

    Filesize

    72KB

  • memory/632-136-0x000000000B0A0000-0x000000000B0DC000-memory.dmp

    Filesize

    240KB

  • memory/632-137-0x000000000B4E0000-0x000000000B572000-memory.dmp

    Filesize

    584KB

  • memory/632-138-0x000000000C160000-0x000000000C704000-memory.dmp

    Filesize

    5.6MB

  • memory/632-139-0x000000000BBB0000-0x000000000BC16000-memory.dmp

    Filesize

    408KB

  • memory/632-140-0x000000000C090000-0x000000000C106000-memory.dmp

    Filesize

    472KB

  • memory/632-141-0x000000000C110000-0x000000000C160000-memory.dmp

    Filesize

    320KB

  • memory/632-142-0x000000000C9E0000-0x000000000CBA2000-memory.dmp

    Filesize

    1.8MB

  • memory/632-143-0x000000000D0E0000-0x000000000D60C000-memory.dmp

    Filesize

    5.2MB