Extracted

• • Target

    Payload.exe

  • Size

    625KB

  • MD5

    0dc00c7f7ab8e1d8d5a31d1756479e6f

  • SHA1

    54390f6d36d141ba00b32bb9759cbfe499f38a84

  • SHA256

    1761ef28bbe1f98687df84d540798d65f53975b23683140d3241f0f0cd784d85

  • SHA512

    f430b7d63d8543dc341f5871afad2cc45c4c3e75cb47c345f20820fe7505c10ad8deb5e049fbbaf81a76e8e3c3cc0fcca3f7ef70f6b593529e84ebe622dcb494

  • SSDEEP

    3072:NElc+orpNuOBo22K87Rt6LYDD++8i6YSG9jVmse3KU08E5WyK+W+Ay6T2Q1Ddshp:CWtrZzCt6LYDp8+SG9CAK+WznSYaN

  Score

  10^/10

  njratredlinevidar494discoveryinfostealerpersistencespywarestealertrojan

  • RedLine

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

    infostealerredline

  • RedLine payload

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat

  • 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.

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses 2FA software files, possible credential harvesting

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

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

    discovery

  • Drops Chrome extension

  • Drops desktop.ini file(s)

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1