Overview

overview

10

Static

static

59c467d152...ac.exe

windows7-x64

10

59c467d152...ac.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    59c467d1529372aa56b7b9f88e50a1ae79da537f435f1a4fad7711f86b1653ac

  • Size

    388KB

  • Sample

    220724-decgzscfb3

  • MD5

    87e6bfe8246e3a4f050f4e19db909985

  • SHA1

    e61b8afaff9a929a78fee1195977e9b275566694

  • SHA256

    59c467d1529372aa56b7b9f88e50a1ae79da537f435f1a4fad7711f86b1653ac

  • SHA512

    3482e5ab3be2f036c2edfc80d9645a9a8ce0a1d1c865ce6b1b7b56404ba623f529a2fac04052131182b5d70b4129e0b8209fbea62521ad9cf61520cdfb3ba26b

Score
10/10
gozi_ifsb1010bankerpersistencetrojan

Malware Config

Extracted

Family

gozi_ifsb

Botnet

1010

C2

diuolirt.at

deopliazae.at

nifredao.com

filokiyurt.at
Attributes
  • exe_type

    worker

  • server_id

    12

rsa_pubkey.plain
serpent.plain

Targets

    • Target

      59c467d1529372aa56b7b9f88e50a1ae79da537f435f1a4fad7711f86b1653ac

    • Size

      388KB

    • MD5

      87e6bfe8246e3a4f050f4e19db909985

    • SHA1

      e61b8afaff9a929a78fee1195977e9b275566694

    • SHA256

      59c467d1529372aa56b7b9f88e50a1ae79da537f435f1a4fad7711f86b1653ac

    • SHA512

      3482e5ab3be2f036c2edfc80d9645a9a8ce0a1d1c865ce6b1b7b56404ba623f529a2fac04052131182b5d70b4129e0b8209fbea62521ad9cf61520cdfb3ba26b

    Score
    10/10
    gozi_ifsb1010bankerpersistencetrojan

    • 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