General

  • Target

    STATEMENT OF ACCOUNTS.exe

  • Size

    464KB

  • Sample

    201109-yedawseqcs

  • MD5

    bbb834f13790a853aafd0d0adab527f4

  • SHA1

    8b20c41d9c082642d9d7c858105d224b81f6fdc2

  • SHA256

    c1b2a36d08dfb9bc18d53112299e6cef0c5057885918a4485b8f1b87a20d709a

  • SHA512

    68303db868b5bf9897e636caf946c5dde5cf28e0590649e1f8e4b0e998eb7c1ea599b87c95f6f7361effcf6fb04737168ed15d9aad95e77acae3dfb619cfe87b

Malware Config

Extracted

Family

formbook

C2

http://www.salomdy.com/nfl/

Decoy

giacamp.net

qb51.party

mashalevine.com

russiasexdating.com

jitangyy.com

morockin.com

karoreiss.com

tractionhero.today

bienvenueenprovence.net

stormharbour.info

61999h.com

tryandcert.com

bestwaytosuccess.com

laobaochang.com

otomatiktente.com

rehpb.info

ivpdqb.info

dc-wv-wv-ie-q.com

goingmagic.com

cimachain.com

Targets

    • Target

      STATEMENT OF ACCOUNTS.exe

    • Size

      464KB

    • MD5

      bbb834f13790a853aafd0d0adab527f4

    • SHA1

      8b20c41d9c082642d9d7c858105d224b81f6fdc2

    • SHA256

      c1b2a36d08dfb9bc18d53112299e6cef0c5057885918a4485b8f1b87a20d709a

    • SHA512

      68303db868b5bf9897e636caf946c5dde5cf28e0590649e1f8e4b0e998eb7c1ea599b87c95f6f7361effcf6fb04737168ed15d9aad95e77acae3dfb619cfe87b

    • Formbook

      Formbook is a data stealing malware which is capable of stealing data.

    • Formbook Payload

    • rezer0

      Detects ReZer0, a packer with multiple versions used in various campaigns.

    • Deletes itself

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Command-Line Interface

1
T1059

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks