General

  • Target

    2f96d468f1c62104047e67e8dcd2a8590924e99f85f5c009f348f67bd83e2529

  • Size

    494KB

  • Sample

    220802-yzpchaafe6

  • MD5

    0f2be4fe0362766dcf339d4c03326bc4

  • SHA1

    69e26e9e75e8a8359d232d8e14318b9235e1a828

  • SHA256

    2f96d468f1c62104047e67e8dcd2a8590924e99f85f5c009f348f67bd83e2529

  • SHA512

    8d3d86dd98c04fea1a212be212b155dec3895fb88806c6bc460820635179ca3e9f60296cf448d3054fcccd38c311097395d108e6481aba5c60a6308d9b785150

Malware Config

Extracted

Family

gozi_ifsb

Botnet

11111

C2

trackingg-protectioon.cdn1.mozilla.net

194.76.225.168

194.76.224.242

Attributes
  • base_path

    /fonts/

  • build

    250240

  • exe_type

    loader

  • extension

    .bak

  • server_id

    50

rsa_pubkey.plain
aes.plain

Targets

    • Target

      2f96d468f1c62104047e67e8dcd2a8590924e99f85f5c009f348f67bd83e2529

    • Size

      494KB

    • MD5

      0f2be4fe0362766dcf339d4c03326bc4

    • SHA1

      69e26e9e75e8a8359d232d8e14318b9235e1a828

    • SHA256

      2f96d468f1c62104047e67e8dcd2a8590924e99f85f5c009f348f67bd83e2529

    • SHA512

      8d3d86dd98c04fea1a212be212b155dec3895fb88806c6bc460820635179ca3e9f60296cf448d3054fcccd38c311097395d108e6481aba5c60a6308d9b785150

    • Gozi, Gozi IFSB

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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks