General

  • Target

    ZipCosdaz1.zip

  • Size

    201KB

  • Sample

    230102-mhma2adh66

  • MD5

    8a63a7e1b400fd665d367876f9616e8e

  • SHA1

    f48223b22680ae9610bbcb2254b8228c93a8c9c9

  • SHA256

    594c5be5ad8bfe2471448c4fe87f934c7297a725c5e0469f381118f470d5ddd7

  • SHA512

    b61eed270749a79bd709f9c8c95250b2b37d4c7311b582fdebf379dd749bfccb8bae592eb191dbd0ce5b2c14860247fe1f74501922b35913d426bf6cc1e4f43a

  • SSDEEP

    6144:XWM0eeQ7ksGBfjDuR/ryki/HWaNvYVUsF8eAX:F0/QYXf/U/2lHWIQl8RX

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

20000

C2

trackingg-protectioon.cdn4.mozilla.net

79.132.130.171

45.11.182.30

protectioon.cdn4.mozilla.net

79.132.128.228

185.189.151.61

Attributes
  • base_path

    /fonts/

  • build

    250249

  • exe_type

    loader

  • extension

    .bak

  • server_id

    50

rsa_pubkey.plain
aes.plain

Extracted

Family

gozi

Botnet

20000

C2

trackingg-protectioon.cdn4.mozilla.net

79.132.130.171

45.11.182.30

protectioon.cdn4.mozilla.net

79.132.128.228

185.189.151.61

Attributes
  • base_path

    /fonts/

  • build

    250249

  • exe_type

    worker

  • extension

    .bak

  • server_id

    50

rsa_pubkey.plain
aes.plain

Targets

    • Target

      ZipCosdaz1.exe

    • Size

      308KB

    • MD5

      d6f6ecbf69cc2680e9c3b41a0015680f

    • SHA1

      308a0ed536602be01b34f7eb52269da7c72f02b5

    • SHA256

      f21b2f9795d007b5452b590db584b550c68f48859f596c00c4f4b77a8189d610

    • SHA512

      d1951f0c39469dfa10a3e94295412b00b04827a362aae09a04b6ff9cf9a28b28fcd8680cdc999533c3bee579d3a0582cca7381ea038361679825957a0067b280

    • SSDEEP

      6144:2L/l/81gqG9fjDuRp4ivyIxZ1WqqdSv9x:2zl/ycf/UpHdYU

    • Gozi

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Remote System Discovery

2
T1018

Process Discovery

1
T1057

Tasks