Overview

overview

10

Static

static

31d73b34c4...99.dll

windows7-x64

10

31d73b34c4...99.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    31d73b34c44fc4f61e583e3a19e34753d5271de557a5f5a818899f506afc8f99

  • Size

    1.1MB

  • Sample

    230129-zyxg6aed3w

  • MD5

    b602deeb32f8f26326ea16cc78029602

  • SHA1

    bad2ea797b9f5b4479f4fe189d6daab35a9a28e9

  • SHA256

    31d73b34c44fc4f61e583e3a19e34753d5271de557a5f5a818899f506afc8f99

  • SHA512

    90350ba7401f97eea7b990d4d80be25f2fe9233002e6a83efb0fd9f6d04eefca123ed1eb8b5ce8403e762b7f630a1ac3c04a6be8db273850b87d9dbc58b6fcb4

  • SSDEEP

    24576:i30ixqmP/+GZgTXrHJB+pffKUmHaRLNW0wfpKncbBWZtxjB/s69ZTGxUcbrJOBPO:i30ixj/aTXrH7+pHKUmHeLNW0wBKnc4a

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

      31d73b34c44fc4f61e583e3a19e34753d5271de557a5f5a818899f506afc8f99

    • Size

      1.1MB

    • MD5

      b602deeb32f8f26326ea16cc78029602

    • SHA1

      bad2ea797b9f5b4479f4fe189d6daab35a9a28e9

    • SHA256

      31d73b34c44fc4f61e583e3a19e34753d5271de557a5f5a818899f506afc8f99

    • SHA512

      90350ba7401f97eea7b990d4d80be25f2fe9233002e6a83efb0fd9f6d04eefca123ed1eb8b5ce8403e762b7f630a1ac3c04a6be8db273850b87d9dbc58b6fcb4

    • SSDEEP

      24576:i30ixqmP/+GZgTXrHJB+pffKUmHaRLNW0wfpKncbBWZtxjB/s69ZTGxUcbrJOBPO:i30ixj/aTXrH7+pHKUmHeLNW0wBKnc4a

    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