General

  • Target

    a00226f3f0c5624b2b4097a7f51c4843ce18b8d242721251060066532d1db8ac

  • Size

    822KB

  • Sample

    230129-wcmt2sfh67

  • MD5

    c7cba63267290dc581b45eee3093a161

  • SHA1

    e1f798638461a654d119ead4c3039e2b24ad96b4

  • SHA256

    a00226f3f0c5624b2b4097a7f51c4843ce18b8d242721251060066532d1db8ac

  • SHA512

    0373a6feacdea506c86cf1607d909e879331f61e8c818ee408a3318f4a53928860cf36a5b998fa4f301b685450c7b63e55b8234f5c013ee1f4eb8b44a6f34437

  • SSDEEP

    12288:R4M/vPufq2ORdooOdSgWrdDsXiglWjw9SAcqP2W5OEhuAwc84b2mzd5x6dlGN5:RP3RdNhgWps3UmSSIOKm2mR5xWwN5

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

1000

C2

http://ey7kuuklgieop2pq.onion

http://news-deck.at

http://taslks.at

http://living-start.at

Attributes
  • 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

      a00226f3f0c5624b2b4097a7f51c4843ce18b8d242721251060066532d1db8ac

    • Size

      822KB

    • MD5

      c7cba63267290dc581b45eee3093a161

    • SHA1

      e1f798638461a654d119ead4c3039e2b24ad96b4

    • SHA256

      a00226f3f0c5624b2b4097a7f51c4843ce18b8d242721251060066532d1db8ac

    • SHA512

      0373a6feacdea506c86cf1607d909e879331f61e8c818ee408a3318f4a53928860cf36a5b998fa4f301b685450c7b63e55b8234f5c013ee1f4eb8b44a6f34437

    • SSDEEP

      12288:R4M/vPufq2ORdooOdSgWrdDsXiglWjw9SAcqP2W5OEhuAwc84b2mzd5x6dlGN5:RP3RdNhgWps3UmSSIOKm2mR5xWwN5

    • 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