General

  • Target

    281c7ba6787d047d9eff840c79c19816

  • Size

    4.0MB

  • Sample

    231231-e2x8msbcbl

  • MD5

    281c7ba6787d047d9eff840c79c19816

  • SHA1

    1b41a63ce815c055038824ecd67fb606a2210fc7

  • SHA256

    aa9b8b79b9b4e0478e85c4ae5b08c15aadea45cac7617de2c298070fd781748e

  • SHA512

    8ba03a346dc3246abd8af0768f20c71cf875de6554dfa961c17de373fe28f6252a3c263238760148a208d830e53fb399b8bafceaa2f678c94b891a08b517dfc4

  • SSDEEP

    98304:JH4fPHwHNLfwCFx7zWBBWUhT0BRQf6608yFLBiMt/cwC:JYnQtz/WBcEIKVML1qwC

Malware Config

Extracted

Family

nullmixer

C2

http://watira.xyz/

Extracted

Family

smokeloader

Botnet

pub5

Extracted

Family

vidar

Version

39.9

Botnet

706

C2

https://prophefliloc.tumblr.com/

Attributes
  • profile_id

    706

Extracted

Family

redline

Botnet

OLKani

C2

ataninamei.xyz:80

Extracted

Family

smokeloader

Version

2020

C2

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/

rc4.i32
rc4.i32

Targets

    • Target

      281c7ba6787d047d9eff840c79c19816

    • Size

      4.0MB

    • MD5

      281c7ba6787d047d9eff840c79c19816

    • SHA1

      1b41a63ce815c055038824ecd67fb606a2210fc7

    • SHA256

      aa9b8b79b9b4e0478e85c4ae5b08c15aadea45cac7617de2c298070fd781748e

    • SHA512

      8ba03a346dc3246abd8af0768f20c71cf875de6554dfa961c17de373fe28f6252a3c263238760148a208d830e53fb399b8bafceaa2f678c94b891a08b517dfc4

    • SSDEEP

      98304:JH4fPHwHNLfwCFx7zWBBWUhT0BRQf6608yFLBiMt/cwC:JYnQtz/WBcEIKVML1qwC

    • Detect Fabookie payload

    • Fabookie

      Fabookie is facebook account info stealer.

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • RedLine

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

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Nirsoft

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • 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.

MITRE ATT&CK Enterprise v15

Tasks