General

  • Target

    document-1595879727.xlsb

  • Size

    291KB

  • Sample

    201113-gzfap73h82

  • MD5

    7dab8da5b02e6537a52d26d823f19af9

  • SHA1

    2fc19139addb9375f679b395f0a43133e57bffe3

  • SHA256

    a6ebf8cc49bd879bde73e07768af1611bc0cf1776f09fa81920b15e7a4a4b145

  • SHA512

    d9df5c8a41d6fe2782bdae9894207b8962ab7a685695b930d719831db015fd1f1369d199cc3d84a521ba36e8a2f340313251f75b170051f07ccff214b7c3bad2

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://we11wdsgd.com/

rc4.i32
rc4.i32

Extracted

Family

qakbot

Botnet

tr01

Campaign

1604997522

C2

122.61.213.85:443

2.50.89.119:995

189.183.201.0:443

86.98.145.152:2222

96.241.66.126:443

90.101.117.122:2222

94.69.112.148:2222

81.150.181.168:2222

82.127.125.209:2222

81.214.126.173:2222

86.140.82.116:20

172.87.157.235:443

176.181.247.197:443

78.97.110.47:443

5.15.90.117:2222

41.206.131.156:443

151.73.112.67:443

82.127.125.209:990

197.45.110.165:995

81.133.234.36:2222

Targets

    • Target

      document-1595879727.xlsb

    • Size

      291KB

    • MD5

      7dab8da5b02e6537a52d26d823f19af9

    • SHA1

      2fc19139addb9375f679b395f0a43133e57bffe3

    • SHA256

      a6ebf8cc49bd879bde73e07768af1611bc0cf1776f09fa81920b15e7a4a4b145

    • SHA512

      d9df5c8a41d6fe2782bdae9894207b8962ab7a685695b930d719831db015fd1f1369d199cc3d84a521ba36e8a2f340313251f75b170051f07ccff214b7c3bad2

    • Qakbot/Qbot

      Qbot or Qakbot is a sophisticated worm with banking capabilities.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

MITRE ATT&CK Enterprise v6

Tasks