General

  • Target

    notice of arrival.xlsx

  • Size

    2.0MB

  • Sample

    210119-ndravd3c2a

  • MD5

    c732ea10caaebd818b01585c0b1c8b98

  • SHA1

    4c8aa235401a1d6d6d42f63c23834a059fd6780c

  • SHA256

    eae9c79d7cd3969dd5b6d3abeed9bd8499447998af00d48e47fed03f8172b2d9

  • SHA512

    0f5bba12f9b60d927847e98c29a52041d738ddf11a852dbd054a9ea0081bd5517207818404700ac09cca20771caade5215f563559efd6eb8a1008b1087376eba

Malware Config

Extracted

Family

formbook

C2

http://www.inreachpt.com/gqx2/

Decoy

calusaptamiami.com

starlinkwebservices.com

lakeviewbarbershonola.com

oaklandraidersjerseyspop.com

ohiotechreport.com

eligetucafetera.com

tu4343.com

abstract-elearning.com

thebabylashes.com

athleteshive.com

fanninhomesforless.com

sembracna.com

servicesyn.com

bellairechoice.com

tmpaas.com

eyepaa.com

stickerzblvd.com

rentfs.com

nadya-shanab.com

microwgreens.net

Targets

    • Target

      notice of arrival.xlsx

    • Size

      2.0MB

    • MD5

      c732ea10caaebd818b01585c0b1c8b98

    • SHA1

      4c8aa235401a1d6d6d42f63c23834a059fd6780c

    • SHA256

      eae9c79d7cd3969dd5b6d3abeed9bd8499447998af00d48e47fed03f8172b2d9

    • SHA512

      0f5bba12f9b60d927847e98c29a52041d738ddf11a852dbd054a9ea0081bd5517207818404700ac09cca20771caade5215f563559efd6eb8a1008b1087376eba

    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • Xloader Payload

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Exploitation for Client Execution

1
T1203

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks