Overview

overview

10

Static

static

4f8369b4b6...5d.dll

windows7-x64

10

4f8369b4b6...5d.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    4f8369b4b67d45b7edf0ad022996a4bad6e49659bf873b7ea6425e37f5bdc15d

  • Size

    1.1MB

  • Sample

    230129-zysh7sch93

  • MD5

    ce3caf597b8033e4b6f9ca4dcf358c96

  • SHA1

    33572e4206dda16fb00cc76be3e322e8f536b39a

  • SHA256

    4f8369b4b67d45b7edf0ad022996a4bad6e49659bf873b7ea6425e37f5bdc15d

  • SHA512

    4b8fd2700a6e3a3ff2f52bbc61a61d15f5069e0177d42335d03e30aa1654ea74e1d92ab6b686bba2fbb7c742a6dc12d92c23f23f98620d13f171b603048a22ad

  • SSDEEP

    24576:i30ixqmP/+GZgTXrHJB+pffKUmHaRLNW0wfpKncbBWZtxjB/s69yTGxUcbrJOBPO:i30ixj/aTXrH7+pHKUmHeLNW0wBKnc4h

Score
10/10
gozi1000bankerisfbpersistencetrojan

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

1000

C2

http://ey7kuuklgieop2pq.onion

http://drunt.at

http://news-deck.at

http://taslks.at
Attributes
  • build

    217107

  • dga_base_url

    constitution.org/usdeclar.txt

  • dga_crc

    0x4eb7d2ca

  • dga_season

    10

  • dga_tlds

    com

    ru

    org

  • exe_type

    worker

  • server_id

    12

rsa_pubkey.plain
serpent.plain

Targets

    • Target

      4f8369b4b67d45b7edf0ad022996a4bad6e49659bf873b7ea6425e37f5bdc15d

    • Size

      1.1MB

    • MD5

      ce3caf597b8033e4b6f9ca4dcf358c96

    • SHA1

      33572e4206dda16fb00cc76be3e322e8f536b39a

    • SHA256

      4f8369b4b67d45b7edf0ad022996a4bad6e49659bf873b7ea6425e37f5bdc15d

    • SHA512

      4b8fd2700a6e3a3ff2f52bbc61a61d15f5069e0177d42335d03e30aa1654ea74e1d92ab6b686bba2fbb7c742a6dc12d92c23f23f98620d13f171b603048a22ad

    • SSDEEP

      24576:i30ixqmP/+GZgTXrHJB+pffKUmHaRLNW0wfpKncbBWZtxjB/s69yTGxUcbrJOBPO:i30ixj/aTXrH7+pHKUmHeLNW0wBKnc4h

    Score
    10/10
    gozi1000bankerisfbpersistencetrojan

    • Gozi

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

      bankertrojangozi

    • Unexpected DNS network traffic destination

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

    • 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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks