General

  • Target

    d242355dfa20d58280aa72867f41ce60.bin

  • Size

    144KB

  • Sample

    230926-c9ncasfb29

  • MD5

    f6d150eb11541085923cefd5903aaa43

  • SHA1

    aed19397115130433a0a8380c5e3a36d90481d66

  • SHA256

    15215ef1a38db2cc2c73260fe2fdebb86cc367675d20f0c02f02165cb6b8ea49

  • SHA512

    8e60c2be27c4d22fb269dfaf21de7eb9dff23aeeccd3d96b2b345a576e789881fb6c8820059adb9559a8e54358041212d64730a23a4921385b3693bebd55c7e6

  • SSDEEP

    3072:dMbPdhi+SOKdUvYmr50zS+60Ka+OmN9KGPfLVvD1OZ5UG:ebHHmdWOFV+OsBBvD1ObV

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://potunulit.org/

http://hutnilior.net/

http://bulimu55t.net/

http://soryytlic4.net/

http://novanosa5org.org/

http://nuljjjnuli.org/

http://tolilolihul.net/

http://somatoka51hub.net/

http://hujukui3.net/

http://bukubuka1.net/

http://golilopaster.org/

http://newzelannd66.org/

http://otriluyttn.org/

http://gudintas.at/tmp/

http://pik96.ru/tmp/

http://rosatiauto.com/tmp/

http://kingpirate.ru/tmp/

rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

djvu

C2

http://zexeq.com/lancer/get.php

http://zexeq.com/raud/get.php

Attributes
  • extension

    .azop

  • offline_id

    GQ9DjFmWFDqpsyzsOnaxE1Xr4MPL1dG4vPfPDNt1

  • payload_url

    http://colisumy.com/dl/build2.exe

    http://zexeq.com/files/1/build3.exe

  • ransomnote

    ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-e5pgPH03fe Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0792

rsa_pubkey.plain

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

146.59.10.173:45035

Attributes
  • auth_value

    3a050df92d0cf082b2cdaf87863616be

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/

rc4.i32
rc4.i32

Extracted

Family

fabookie

C2

http://app.nnnaajjjgc.com/check/safe

Targets

    • Target

      d41ca3f8c094abda9409b9c405bdcdf6eb79856a0ecf5ac3a358c2fc6760f7d4.exe

    • Size

      306KB

    • MD5

      d242355dfa20d58280aa72867f41ce60

    • SHA1

      b47064bde013cee0e949010e529a89e4f6a50228

    • SHA256

      d41ca3f8c094abda9409b9c405bdcdf6eb79856a0ecf5ac3a358c2fc6760f7d4

    • SHA512

      fe37ecca93ab62626de7c0598f2c331d9182caee4fcee28ed56fbac64ea04e64f60d23fd580dcce3e89cc26c8ce30051e9aa32cd2c88ae50e2c1eae96412d1ca

    • SSDEEP

      3072:ov/XR0GYhaljdPaVkLaVtXXdF5APx8BaOxWCB9vjXydh+:0/h0hhalhPauLItXNF5AP6aO4CB9vW

    • Detect Fabookie payload

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Fabookie

      Fabookie is facebook account info stealer.

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • RedLine

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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • UAC bypass

    • Windows security bypass

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Looks up external IP address via web service

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

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Detected potential entity reuse from brand microsoft.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks