General

  • Target

    ec4bc9d88a6dd7070ebfd8fad799fccd0dd248780a051b0837fe8eddfd189eb1

  • Size

    1.2MB

  • Sample

    220520-16gmcahhbj

  • MD5

    9ff874d015bbdc6e2fb5eb25f0e87413

  • SHA1

    e7a12a434d1541534e42845af88335c37f1bfcc7

  • SHA256

    ec4bc9d88a6dd7070ebfd8fad799fccd0dd248780a051b0837fe8eddfd189eb1

  • SHA512

    1771e62be58da075ddcd4e2ca44fe3e6a7e8090d342a407c5f7456510d5347e8863ec3a40a2b79fcdad9339bbe17d04d727fcd6f2ffa35193e712cea8a12c1a1

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

dmn

Decoy

sadelwatterson.com

iwanttodesignforlitmus.com

familytelco.com

underphone.com

tongyouqu.com

measureuplive.com

550754.top

habermanforcongress.com

elevateyourexit.live

megapolitique.com

annelegrand.design

geotourconsult.com

dahanhg.com

lailaisong.com

selcenkocak.com

jcvsq.com

jhn2.com

mimo103.com

baytownbounce.com

justanothercritic.com

Targets

    • Target

      QUOTATIO.EXE

    • Size

      548KB

    • MD5

      f47260278fdefc14190e08fea301753b

    • SHA1

      28ddee1b6b033c57e8ce033db930fd7a403acdf2

    • SHA256

      6f9973f8abd9e5fb811ccb04db4fc7063fb01623edd3f53e9a8a20e352ffa8ba

    • SHA512

      3d6e37816c77c86c9137fe1d5d38155d8882d85bedb6dddf49ed64235fae9485a5b0c0e3ad75dbd62b621d1f67b0c26805202afd51f5c7f867a8ecefafb21579

    • Formbook

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

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

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

      suricata: ET MALWARE FormBook CnC Checkin (POST) M2

    • Formbook Payload

    • Reads user/profile data of web browsers

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks