General

  • Target

    40db29d1f3315ab1a2b41c4ccb99ab8be22614630ffc1ac255ddbf30f2fc59f5

  • Size

    347KB

  • Sample

    230416-gw9etshc26

  • MD5

    43766a23616d8f8026798f576a87e9cf

  • SHA1

    9ba704c5e4b3c1c65a8f5a63cb282939767780a1

  • SHA256

    40db29d1f3315ab1a2b41c4ccb99ab8be22614630ffc1ac255ddbf30f2fc59f5

  • SHA512

    431c6b7e33380ae41ae4c3bac3bd3aa92d9b3958a09ee001477ec48f834f0cb254ce2c025faeaa487c37f4b5b5be3fd0327fdf83531f78378c067ccbe8f41c54

  • SSDEEP

    6144:ELIOKyeykRO7w3C81ctep1A4rZ3H2Rgdnahbe4:ELhKj1Os3C86toA4rERgNahq4

Malware Config

Extracted

Family

smokeloader

Botnet

pub4

Extracted

Family

smokeloader

Version

2022

C2

http://aapu.at/tmp/

http://poudineh.com/tmp/

http://firsttrusteedrx.ru/tmp/

http://kingpirate.ru/tmp/

rc4.i32
rc4.i32

Extracted

Family

rhadamanthys

C2

http://179.43.142.201/img/favicon.png

Targets

    • Target

      40db29d1f3315ab1a2b41c4ccb99ab8be22614630ffc1ac255ddbf30f2fc59f5

    • Size

      347KB

    • MD5

      43766a23616d8f8026798f576a87e9cf

    • SHA1

      9ba704c5e4b3c1c65a8f5a63cb282939767780a1

    • SHA256

      40db29d1f3315ab1a2b41c4ccb99ab8be22614630ffc1ac255ddbf30f2fc59f5

    • SHA512

      431c6b7e33380ae41ae4c3bac3bd3aa92d9b3958a09ee001477ec48f834f0cb254ce2c025faeaa487c37f4b5b5be3fd0327fdf83531f78378c067ccbe8f41c54

    • SSDEEP

      6144:ELIOKyeykRO7w3C81ctep1A4rZ3H2Rgdnahbe4:ELhKj1Os3C86toA4rERgNahq4

    • Detect rhadamanthys stealer shellcode

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Deletes itself

    • Executes dropped EXE

    • Accesses Microsoft Outlook profiles

MITRE ATT&CK Enterprise v6

Tasks