Overview

overview

10

Static

static

249ba98922...ab.exe

windows7-x64

10

249ba98922...ab.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    249ba989225747cf269f49e6c14b516031b5071bdbcb5b07843af6f920b2e1ab

  • Size

    428KB

  • Sample

    221026-3w6jtsaba5

  • MD5

    e068e708d5b8a92634bc14e782243700

  • SHA1

    cb249d47bf5d02a7f150085bb9ebedd437454105

  • SHA256

    249ba989225747cf269f49e6c14b516031b5071bdbcb5b07843af6f920b2e1ab

  • SHA512

    289e7510742180fdf2e95ae99d3a49af0e5cda30c85da6d6409b42cff915ba9a4b7d8ea9a8c4742b628474189ba36ead06eb6bcdcb93d12ff051d98b518e5fe5

  • SSDEEP

    12288:brmFLGnyRj3cBRrAeMFSwxHDmfn3AAxifDBJ:+KyRj3cBRSbxj1RVJ

Score
10/10
gozi_ifsb1071bankerpersistencetrojan

Malware Config

Extracted

Family

gozi_ifsb

Botnet

1071

C2

127.0.0.1

Attributes
  • exe_type

    worker

  • server_id

    12

rsa_pubkey.plain
serpent.plain

Targets

    • Target

      249ba989225747cf269f49e6c14b516031b5071bdbcb5b07843af6f920b2e1ab

    • Size

      428KB

    • MD5

      e068e708d5b8a92634bc14e782243700

    • SHA1

      cb249d47bf5d02a7f150085bb9ebedd437454105

    • SHA256

      249ba989225747cf269f49e6c14b516031b5071bdbcb5b07843af6f920b2e1ab

    • SHA512

      289e7510742180fdf2e95ae99d3a49af0e5cda30c85da6d6409b42cff915ba9a4b7d8ea9a8c4742b628474189ba36ead06eb6bcdcb93d12ff051d98b518e5fe5

    • SSDEEP

      12288:brmFLGnyRj3cBRrAeMFSwxHDmfn3AAxifDBJ:+KyRj3cBRSbxj1RVJ

    Score
    10/10
    gozi_ifsb1071bankerpersistencetrojan

    • Gozi, Gozi IFSB

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

      bankertrojangozi_ifsb

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks