Analysis

  • max time kernel
    31s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    12/06/2021, 16:02

General

  • Target
    abeb4c60d8c8cc9988408c269458f1ef.exe
  • Size 409KB
  • Sample210612-2npc2mwz1e
  • SHA256 5c4ca53b4a841b95c0ee07f07599236e53f17998c2b0ecd3c68ffddbf71d29b9
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • test

C2
  • qurigoraka.xyz:80

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.

  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\abeb4c60d8c8cc9988408c269458f1ef.exe
    "C:\Users\Admin\AppData\Local\Temp\abeb4c60d8c8cc9988408c269458f1ef.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:624

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/624-115-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/624-114-0x0000000000600000-0x000000000062F000-memory.dmp

        memory/624-116-0x00000000024E0000-0x00000000024FA000-memory.dmp

        memory/624-117-0x0000000004B20000-0x0000000004B21000-memory.dmp

        memory/624-118-0x0000000004AE0000-0x0000000004AF9000-memory.dmp

        memory/624-120-0x0000000004B12000-0x0000000004B13000-memory.dmp

        memory/624-119-0x0000000004B10000-0x0000000004B11000-memory.dmp

        memory/624-121-0x0000000004B13000-0x0000000004B14000-memory.dmp

        memory/624-122-0x0000000005020000-0x0000000005021000-memory.dmp

        memory/624-123-0x0000000004B14000-0x0000000004B16000-memory.dmp

        memory/624-124-0x00000000056C0000-0x00000000056C1000-memory.dmp

        memory/624-125-0x00000000056F0000-0x00000000056F1000-memory.dmp

        memory/624-126-0x0000000005740000-0x0000000005741000-memory.dmp

        memory/624-127-0x00000000058D0000-0x00000000058D1000-memory.dmp

        memory/624-128-0x00000000065B0000-0x00000000065B1000-memory.dmp

        memory/624-129-0x0000000006780000-0x0000000006781000-memory.dmp

        memory/624-130-0x0000000006DF0000-0x0000000006DF1000-memory.dmp

        memory/624-131-0x0000000007280000-0x0000000007281000-memory.dmp