Analysis

  • max time kernel
    123s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    19-10-2021 14:11

General

  • Target

    80ade3a619a36dc52481740222c58efccd81bf86c6f608c9b162fa85ea0449f1.exe

  • Size

    363KB

  • MD5

    fcc8653b8044a069e3095fbc64ebf8cb

  • SHA1

    1b062c316c292889c385523d960bb3a4bd0986c3

  • SHA256

    80ade3a619a36dc52481740222c58efccd81bf86c6f608c9b162fa85ea0449f1

  • SHA512

    328e7144022a9be23ab45d279c6bf214c7af9207b9f868d6f76348bf48b7633de1794c1c0dd7db78e3941195679f1d0b97cded5fce1cd1ef718215ba4f917dd2

Malware Config

Extracted

Family

redline

Botnet

UTS

C2

45.9.20.182:52236

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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\80ade3a619a36dc52481740222c58efccd81bf86c6f608c9b162fa85ea0449f1.exe
    "C:\Users\Admin\AppData\Local\Temp\80ade3a619a36dc52481740222c58efccd81bf86c6f608c9b162fa85ea0449f1.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5072

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5072-115-0x00000000032D9000-0x00000000032FC000-memory.dmp
    Filesize

    140KB

  • memory/5072-116-0x0000000003090000-0x00000000030C0000-memory.dmp
    Filesize

    192KB

  • memory/5072-117-0x0000000000400000-0x0000000002F23000-memory.dmp
    Filesize

    43.1MB

  • memory/5072-118-0x0000000004E10000-0x0000000004E2F000-memory.dmp
    Filesize

    124KB

  • memory/5072-120-0x00000000077F3000-0x00000000077F4000-memory.dmp
    Filesize

    4KB

  • memory/5072-119-0x00000000077F0000-0x00000000077F1000-memory.dmp
    Filesize

    4KB

  • memory/5072-121-0x00000000077F2000-0x00000000077F3000-memory.dmp
    Filesize

    4KB

  • memory/5072-122-0x0000000007800000-0x0000000007801000-memory.dmp
    Filesize

    4KB

  • memory/5072-123-0x0000000004F10000-0x0000000004F2D000-memory.dmp
    Filesize

    116KB

  • memory/5072-124-0x0000000007D00000-0x0000000007D01000-memory.dmp
    Filesize

    4KB

  • memory/5072-125-0x0000000005200000-0x0000000005201000-memory.dmp
    Filesize

    4KB

  • memory/5072-126-0x00000000076D0000-0x00000000076D1000-memory.dmp
    Filesize

    4KB

  • memory/5072-127-0x0000000005220000-0x0000000005221000-memory.dmp
    Filesize

    4KB

  • memory/5072-128-0x00000000077F4000-0x00000000077F6000-memory.dmp
    Filesize

    8KB

  • memory/5072-129-0x0000000008320000-0x0000000008321000-memory.dmp
    Filesize

    4KB

  • memory/5072-130-0x0000000009080000-0x0000000009081000-memory.dmp
    Filesize

    4KB

  • memory/5072-131-0x0000000009250000-0x0000000009251000-memory.dmp
    Filesize

    4KB

  • memory/5072-132-0x0000000009880000-0x0000000009881000-memory.dmp
    Filesize

    4KB

  • memory/5072-133-0x0000000009BE0000-0x0000000009BE1000-memory.dmp
    Filesize

    4KB

  • memory/5072-134-0x0000000009CB0000-0x0000000009CB1000-memory.dmp
    Filesize

    4KB

  • memory/5072-135-0x0000000009E90000-0x0000000009E91000-memory.dmp
    Filesize

    4KB