Overview

overview

10

Static

static

CONTRACTS.exe

windows7_x64

10

CONTRACTS.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    3fbb47e7bc46a3d84ecaaf0746ef0bd241c3b82c035d83c5d7601b82fd7d7479

  • Size

    222KB

  • Sample

    220521-nsw4naeah6

  • MD5

    8463509e179f09ddf02a58e1f0e8c8da

  • SHA1

    c65de66ac67174e28f241b081beb48698b57a44c

  • SHA256

    3fbb47e7bc46a3d84ecaaf0746ef0bd241c3b82c035d83c5d7601b82fd7d7479

  • SHA512

    6c41af7fca741efb4fff50cd3b4689fc80cf194f58df76680c71c2cd4d30da6dc32944001649560d52a59512b2c2a5231bfb4190f65e489b6e5e71ec57ee509a

Score
10/10
formbooknflratspywarestealersuricatatrojan

Malware Config

Extracted

Family

formbook

Version

3.9

Campaign

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

      CONTRACTS.exe

    • Size

      329KB

    • MD5

      cde2c4c399ad674bdc2a8e0d055ce60c

    • SHA1

      5393cf369b6a3577c195339680f97eac0d7248aa

    • SHA256

      8efac0f1a783fbe5627c1fca4c211583bf045bd5671d89df9418220d66078c11

    • SHA512

      b999661383669b0225187bd99dc5b4692ef4250a913b95a8e1900eb66b54f14e705de5e462e72551da6c66f004dd534df15c7ab47c735ae48bb5adc515e41a72

    Score
    10/10
    formbooknflratspywarestealertrojansuricata

    • Formbook

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

      trojanspywarestealerformbook

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata

    • suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata

    • Formbook Payload

      rat

    • Checks computer location settings

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

    • Drops startup file

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks