Resubmissions

13/09/2023, 15:06

230913-sgzsmach7v 10

13/09/2023, 13:06

230913-qb7vyaef45 10

General

  • Target

    3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193_JC.exe

  • Size

    201KB

  • Sample

    230913-sgzsmach7v

  • MD5

    ea39614938f85afca72f29463626d230

  • SHA1

    6fcc873e6e25baf95b9c61094ebb5ab01d319606

  • SHA256

    3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193

  • SHA512

    281d4e6c138deeb52d6cbde705f0d4b9cc980a3f2d7eb092fca72fb7333394ff626a4a39c3b7affe7b44f56b91a501f703790f251e1c374a156dd7b1ccc964bb

  • SSDEEP

    3072:5raEkL6HKT7p98IZF9PV4TBlMNoo0b1IsPKv6jU0C5YqyoD:lkL6HKB93za6oWoLqX

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/

rc4.i32
rc4.i32

Extracted

Family

redline

C2

38.181.25.43:3325

Attributes
  • auth_value

    082cde17c5630749ecb0376734fe99c9

Extracted

Family

redline

Botnet

lux3

C2

176.123.9.142:14845

Attributes
  • auth_value

    e94dff9a76da90d6b000642c4a52574b

Extracted

Family

amadey

Version

3.87

C2

http://79.137.192.18/9bDc8sQ/index.php

Attributes
  • install_dir

    577f58beff

  • install_file

    yiueea.exe

  • strings_key

    a5085075a537f09dec81cc154ec0af4d

rc4.plain

Extracted

Family

redline

Botnet

smokiez_build

C2

194.169.175.232:45450

Attributes
  • auth_value

    2e68bc276986767f0f14a3d75567abcd

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .ooza

  • offline_id

    dhL6XvokZotUzL67Na5WfNIBufODsob7eYc3mzt1

  • 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-XA1LckrLRP 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: 0785Okhu

rsa_pubkey.plain

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

51.38.95.107:42494

Attributes
  • auth_value

    3a050df92d0cf082b2cdaf87863616be

Targets

    • Target

      3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193_JC.exe

    • Size

      201KB

    • MD5

      ea39614938f85afca72f29463626d230

    • SHA1

      6fcc873e6e25baf95b9c61094ebb5ab01d319606

    • SHA256

      3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193

    • SHA512

      281d4e6c138deeb52d6cbde705f0d4b9cc980a3f2d7eb092fca72fb7333394ff626a4a39c3b7affe7b44f56b91a501f703790f251e1c374a156dd7b1ccc964bb

    • SSDEEP

      3072:5raEkL6HKT7p98IZF9PV4TBlMNoo0b1IsPKv6jU0C5YqyoD:lkL6HKB93za6oWoLqX

    • Amadey

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

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • RedLine

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

    • 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.

MITRE ATT&CK Enterprise v15

Tasks