General

  • Target

    3b17.dll

  • Size

    607KB

  • Sample

    210705-gqrqz8d522

  • MD5

    3b17fcc55cee8cbe4cd1b443f358c36d

  • SHA1

    45d1e652f282a94b37ac32afb62ff563afb2fb39

  • SHA256

    9ae13bdb906bf774982242a378a20fb25da3e29dd7b5e1acd2531562319edba6

  • SHA512

    6b299214396c3ea94d01f7211ffed949f4e615c12586d2191b633c12f6d7d2881c01bc2d1b360bf05d15b58c604104e222d7f33297e63c067144de4bf2c5c337

Malware Config

Extracted

Family

gozi_ifsb

Botnet

6000

C2

gtr.antoinfer.com

app.bighomegl.at

Attributes
  • build

    250204

  • exe_type

    loader

  • server_id

    580

rsa_pubkey.plain
aes.plain

Targets

    • Target

      3b17.dll

    • Size

      607KB

    • MD5

      3b17fcc55cee8cbe4cd1b443f358c36d

    • SHA1

      45d1e652f282a94b37ac32afb62ff563afb2fb39

    • SHA256

      9ae13bdb906bf774982242a378a20fb25da3e29dd7b5e1acd2531562319edba6

    • SHA512

      6b299214396c3ea94d01f7211ffed949f4e615c12586d2191b633c12f6d7d2881c01bc2d1b360bf05d15b58c604104e222d7f33297e63c067144de4bf2c5c337

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Tasks