General

  • Target

    Direzione.zip

  • Size

    329B

  • Sample

    231006-qhta5abh3y

  • MD5

    1f1fe2e8849b8b0d1b6854093a9ba139

  • SHA1

    cb6a567070ba9bb0f2c7b13b239c3f62aea788fb

  • SHA256

    121b856e931732998abebc2716e3794e434e9329463a1a023b6f29c51d7034de

  • SHA512

    3b14356a4f41183b55d6194d6d3013ff2ca4f090efb4de94d9157ab46703781e7a2c63f26579c07bf0735acb5399745965474ffe9c8718897e2cefebcf1fc2a4

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://communicalink.com/index.php

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

5050

C2

mifrutty.com

Attributes
  • base_path

    /jerry/

  • build

    250260

  • exe_type

    loader

  • extension

    .bob

  • server_id

    50

rsa_pubkey.plain
aes.plain

Extracted

Family

gozi

Botnet

5050

C2

mifrutty.com

systemcheck.top

Attributes
  • base_path

    /pictures/

  • build

    250260

  • exe_type

    worker

  • extension

    .bob

  • server_id

    50

rsa_pubkey.plain
aes.plain

Targets

    • Target

      Direzione.url

    • Size

      198B

    • MD5

      a01b0f3d5e1f18dc90623bc4f490f444

    • SHA1

      0b4c08612e5b1cb5c4eabdda73ac8a6a017a0a48

    • SHA256

      c20129af33139bf212fc3258d2701201e7e1120262890b952314a9068b52aca4

    • SHA512

      089308e776a49953b42741a1d129b7d6bc941df02d8bf052bad9a2256f21bd9402153524ebb910a3f01927f50b4ca82364e5b11b72301ed01c1c56056db7658b

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Tasks