General

  • Target

    68c432acf13a91be7865621d5e6300da18d0c1d89589fbccb58b370df1aecf34

  • Size

    1.1MB

  • Sample

    230129-zyqplsed3s

  • MD5

    a5e27d0d90056b98056cc8119eee25cf

  • SHA1

    f1cb8b468cd6947785594ef4de17d18afe24b3af

  • SHA256

    68c432acf13a91be7865621d5e6300da18d0c1d89589fbccb58b370df1aecf34

  • SHA512

    e6cf0edaf9c0c3a8caa8eff1bc43ab993f51de2890b4764c1839086ab26cb45a7f23a75cafc7562135551cf3a279938e083ab6f6130e3688c29d4e5aa2abdd57

  • SSDEEP

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

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

      68c432acf13a91be7865621d5e6300da18d0c1d89589fbccb58b370df1aecf34

    • Size

      1.1MB

    • MD5

      a5e27d0d90056b98056cc8119eee25cf

    • SHA1

      f1cb8b468cd6947785594ef4de17d18afe24b3af

    • SHA256

      68c432acf13a91be7865621d5e6300da18d0c1d89589fbccb58b370df1aecf34

    • SHA512

      e6cf0edaf9c0c3a8caa8eff1bc43ab993f51de2890b4764c1839086ab26cb45a7f23a75cafc7562135551cf3a279938e083ab6f6130e3688c29d4e5aa2abdd57

    • SSDEEP

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

    • Gozi

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

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Tasks