Overview

overview

10

Static

static

3

05e33f5e53...cN.dll

windows7-x64

10

05e33f5e53...cN.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    05e33f5e53db406bfa76e2bf569b1c21b4bffec3b90d1e8059963a2214d97e3cN.exe

  • Size

    971KB

  • Sample

    241219-2m13baskas

  • MD5

    257a35e347e7f71dc1425ff153ec2510

  • SHA1

    79a6d6e5ebc2d8357d3c3e4c0ac2bee55eea5fb2

  • SHA256

    05e33f5e53db406bfa76e2bf569b1c21b4bffec3b90d1e8059963a2214d97e3c

  • SHA512

    593399bdd9ec38f3c4b5c901243241bfb33885835cfd5e5f5a67d2052b0a4c67290dde0d42a0541234164857ec75bf6b63f6e1eeab076bed0e3b3b785a8f7c61

  • SSDEEP

    24576:dGlkSyXOKByXVHmuUAQrFZ5J5EdG9UAGPatVWZ:oyeKByF5U9FZ5J5YatVWZ

Score
10/10
gozi1000bankerdiscoveryisfbpersistencetrojan

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

1000

C2

http://ey7kuuklgieop2pq.onion

http://shoshanna.at

http://maiamirainy.at
Attributes
  • build

    217027

  • 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

      05e33f5e53db406bfa76e2bf569b1c21b4bffec3b90d1e8059963a2214d97e3cN.exe

    • Size

      971KB

    • MD5

      257a35e347e7f71dc1425ff153ec2510

    • SHA1

      79a6d6e5ebc2d8357d3c3e4c0ac2bee55eea5fb2

    • SHA256

      05e33f5e53db406bfa76e2bf569b1c21b4bffec3b90d1e8059963a2214d97e3c

    • SHA512

      593399bdd9ec38f3c4b5c901243241bfb33885835cfd5e5f5a67d2052b0a4c67290dde0d42a0541234164857ec75bf6b63f6e1eeab076bed0e3b3b785a8f7c61

    • SSDEEP

      24576:dGlkSyXOKByXVHmuUAQrFZ5J5EdG9UAGPatVWZ:oyeKByF5U9FZ5J5YatVWZ

    Score
    10/10
    gozi1000bankerdiscoveryisfbpersistencetrojan

    • Gozi

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

      bankertrojangozi

    • Gozi family

      gozi

    • 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 Enterprise v15

Tasks