Extracted

Extracted

Extracted

Extracted

• • Target

    7acf67be5628cf690be7ce66283cb76aad3f8ffbd78035a9c8c7c8f064499b57

  • Size

    143KB

  • MD5

    42b119465fffd697e19f3e04ba19443b

  • SHA1

    9fb08746fa660d7abeacd13d7c72e6d4987bf856

  • SHA256

    7acf67be5628cf690be7ce66283cb76aad3f8ffbd78035a9c8c7c8f064499b57

  • SHA512

    e855ddc89225227f4fbee647a11082537eee14d26950d9db8a554efa6d0a1b728e21aa9bc2591008c3a1efab862a8025a825eb26f1589dc00749453016c5a6aa

  Score

  10^/10

  buranraccoonredlinesmokeloaderd02c5d65069fc7ce1993e7c52edf0c9c4c195c81nnbackdoordiscoveryevasioninfostealerpersistenceransomwarespywarestealersuricatathemidatrojan

  • Buran

    Ransomware-as-a-service based on the VegaLocker family first identified in 2019.

    ransomwareburan

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

    stealerraccoon

  • 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

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • Turns off Windows Defender SpyNet reporting

    evasion

  • UAC bypass

    evasiontrojan

  • Windows security bypass

    evasiontrojan

  • suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

    suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

    suricata

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomware

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

    evasion

  • Nirsoft

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Checks BIOS information in registry

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

  • Deletes itself

  • Loads dropped DLL

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • 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

  • Windows security modification

    evasiontrojan

  • 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

  • Checks whether UAC is enabled

    evasiontrojan

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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.

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1