General

  • Target

    04499699.exe

  • Size

    268KB

  • Sample

    230606-s3hfgafa2t

  • MD5

    68905f949b47f043c030abba2fd83613

  • SHA1

    c761d4d37223295e024392d813c227e9d88ac20d

  • SHA256

    11a54a5ccf1b8a13f740fcef8040cbde3df9f180ccfdf563f3a12d22e8c31604

  • SHA512

    331f7923d6663d44c121407e936b343109dae205d9d1acfb94e6b2c2ba9fb9bf8f56603430f99a3cc8f20ac6899c596d31a38a4379f9cb7ad60309a91465ff2b

  • SSDEEP

    6144:vFQMI8j/RyB/bmT642mht6jbo7yqmNZQrO:vij8j/RKhmhUo7yqDr

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://toobussy.com/tmp/

http://wuc11.com/tmp/

http://ladogatur.ru/tmp/

http://kingpirate.ru/tmp/

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

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

amadey

Version

3.67

C2

45.9.74.80/0bjdn2Z/index.php

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .neqp

  • offline_id

    0vTA6MA1m5nzrdffOCJC7YmAa4Lp6YNN8lOJ4mt1

  • 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-vc50LyB2yb 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: support@freshmail.top Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0724JOsie

rsa_pubkey.plain

Targets

    • Target

      04499699.exe

    • Size

      268KB

    • MD5

      68905f949b47f043c030abba2fd83613

    • SHA1

      c761d4d37223295e024392d813c227e9d88ac20d

    • SHA256

      11a54a5ccf1b8a13f740fcef8040cbde3df9f180ccfdf563f3a12d22e8c31604

    • SHA512

      331f7923d6663d44c121407e936b343109dae205d9d1acfb94e6b2c2ba9fb9bf8f56603430f99a3cc8f20ac6899c596d31a38a4379f9cb7ad60309a91465ff2b

    • SSDEEP

      6144:vFQMI8j/RyB/bmT642mht6jbo7yqmNZQrO:vij8j/RKhmhUo7yqDr

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detect Fabookie payload

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Fabookie

      Fabookie is facebook account info stealer.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies file permissions

    • 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 SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

File Permissions Modification

1
T1222

Discovery

System Information Discovery

2
T1082

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

Tasks