Extracted

• • Target

    b12626a1a0a8cd0403a7c1372a5a933174f3e7d4c23ea4a2f4753551bcd848bc

  • Size

    267KB

  • MD5

    3e2c2a8748ea61e64cb13f5267f006c6

  • SHA1

    c8ba1e1a0815bfdcefe9f2e1d99e8c9bd8e873ac

  • SHA256

    b12626a1a0a8cd0403a7c1372a5a933174f3e7d4c23ea4a2f4753551bcd848bc

  • SHA512

    72156477927a36163eb9a4e14056fb4427625444fd68ecd6295514ca2a13196f17945c7c06fe948b4c71d555ae3a912922c93efb98c5e49ff8f7ceb88ef5d583

  • SSDEEP

    6144:bzEJp9gW1oQ5Nl0QeMUdMJPSi18PH4iHr9aJIdoJJJ+SMUEqIf:bCpt1oQv+QjUdMJPziYiHrgJZTef

  Score

  10^/10

  netsupportredlinesmokeloadersocelarsbitsbackdoordiscoveryinfostealerratspywarestealertrojanupxvmprotect

  • Detects Smokeloader packer

  • NetSupport

    NetSupport is a remote access tool sold as a legitimate system administration software.

    ratnetsupport

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • RedLine

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

    infostealerredline

  • RedLine payload

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Socelars

    Socelars is an infostealer targeting browser cookies and credit card credentials.

    stealersocelars

  • Downloads MZ/PE file

  • Executes dropped EXE

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • VMProtect packed file

    Detects executables packed with VMProtect commercial packer.

    vmprotect

  • Deletes itself

  • Drops startup file

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Unexpected DNS network traffic destination

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • 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

  • Legitimate hosting services abused for malware hosting/C2

  • 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 SetThreadContext

  behavioral1