Overview

overview

10

Static

static

b2f31da11f...80.exe

windows7_x64

10

b2f31da11f...80.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    b2f31da11f71b09e608ed26ea753f9902c34bfe3aab10564c32b0e18807b0d80

  • Size

    236KB

  • Sample

    220524-bm536aegfk

  • MD5

    cd3e8f625447c987565b58e755ad6a0c

  • SHA1

    07046245417656c09f2510eaa707771dcf08409e

  • SHA256

    b2f31da11f71b09e608ed26ea753f9902c34bfe3aab10564c32b0e18807b0d80

  • SHA512

    9b998533a773a63616be38820fab72ffd2d693d08b69bb60b99e0eca09afe75abb78e975ac081ffca47bb389fde0d0ba9016cdc2cbe39a086966c169afe29df6

Score
10/10
gozi_ifsb2000bankertrojan

Malware Config

Extracted

Family

gozi_ifsb

Botnet

2000

C2

foo.fulldin.at/webstore

bat.fulldin.at/webstore
Attributes
  • build

    217107

  • dga_base_url

    constitution.org/usdeclar.txt

  • dga_crc

    0x4eb7d2ca

  • dga_season

    10

  • dga_tlds

    com

    ru

    org

  • dns_servers

    193.183.98.66

    89.40.116.230

    94.247.43.254

    195.10.195.195

    8.8.8.8

  • exe_type

    loader

  • server_id

    550

rsa_pubkey.plain
serpent.plain

Targets

    • Target

      b2f31da11f71b09e608ed26ea753f9902c34bfe3aab10564c32b0e18807b0d80

    • Size

      236KB

    • MD5

      cd3e8f625447c987565b58e755ad6a0c

    • SHA1

      07046245417656c09f2510eaa707771dcf08409e

    • SHA256

      b2f31da11f71b09e608ed26ea753f9902c34bfe3aab10564c32b0e18807b0d80

    • SHA512

      9b998533a773a63616be38820fab72ffd2d693d08b69bb60b99e0eca09afe75abb78e975ac081ffca47bb389fde0d0ba9016cdc2cbe39a086966c169afe29df6

    Score
    10/10
    gozi_ifsb2000bankertrojan

    • Gozi, Gozi IFSB

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

      bankertrojangozi_ifsb

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks