Extracted

• • Target
    Software patch v2.0.5.exe
  • Size 3.1MB
  • SHA256 010e5cf08f24b0b769747b20d38324e7ea5b3633cc72832a07cb8769b126dd0f
  • MD5 d03337f5bb060e48c67e625084d48a84
  • SHA1 89d89fe1aeb5b69b2e5e9fdea533c4e32e5ae887
  • SHA512 4106c6922d175bbaa947a0a03783d39fe44936fa7ec5079dafece596f8378f326b0f094c0433f3f363aaad9ed6f81c7da5273347abc18031c88be79fe3c4ea56
  • MD5 SHA1 SHA512

  Score

  10^/10

  redlinexmrig@faqu_1discoveryevasioninfostealerminerspywarestealerthemidatrojan

  • RedLine

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

    infostealerredline

  • RedLine Payload

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • XMRig Miner Payload

    miner

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Themida packer

    Detects Themida, an advanced Windows software protection system.

    themida

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Checks whether UAC is enabled

    evasiontrojan

  • Legitimate hosting services abused for malware hosting/C2

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2