Analysis

  • max time kernel
    17s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    19/06/2021, 02:27

General

  • Target
    68c613f1e7cb5ebedb94ee3c4bf76374a372fdaffb05c.exe
  • Size 378KB
  • Sample210619-8nkde1fg4e
  • SHA256 68c613f1e7cb5ebedb94ee3c4bf76374a372fdaffb05c0c779e14d247c1ebe20
  • MD5 SHA1 SHA512

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.

  • 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\68c613f1e7cb5ebedb94ee3c4bf76374a372fdaffb05c.exe
    "C:\Users\Admin\AppData\Local\Temp\68c613f1e7cb5ebedb94ee3c4bf76374a372fdaffb05c.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3952

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3952-114-0x00000000025F0000-0x000000000260A000-memory.dmp

        memory/3952-115-0x0000000005140000-0x0000000005141000-memory.dmp

        memory/3952-116-0x00000000026F0000-0x0000000002709000-memory.dmp

        memory/3952-117-0x00000000024F0000-0x000000000251F000-memory.dmp

        memory/3952-119-0x0000000005640000-0x0000000005641000-memory.dmp

        memory/3952-121-0x0000000005130000-0x0000000005131000-memory.dmp

        memory/3952-118-0x0000000000400000-0x00000000008FD000-memory.dmp

        memory/3952-120-0x0000000005134000-0x0000000005136000-memory.dmp

        memory/3952-122-0x0000000005132000-0x0000000005133000-memory.dmp

        memory/3952-124-0x00000000029E0000-0x00000000029E1000-memory.dmp

        memory/3952-123-0x0000000005133000-0x0000000005134000-memory.dmp

        memory/3952-125-0x0000000002AD0000-0x0000000002AD1000-memory.dmp

        memory/3952-126-0x0000000002B10000-0x0000000002B11000-memory.dmp

        memory/3952-127-0x0000000005C50000-0x0000000005C51000-memory.dmp

        memory/3952-128-0x00000000068F0000-0x00000000068F1000-memory.dmp

        memory/3952-129-0x0000000006AC0000-0x0000000006AC1000-memory.dmp

        memory/3952-130-0x0000000007140000-0x0000000007141000-memory.dmp

        memory/3952-131-0x00000000075E0000-0x00000000075E1000-memory.dmp