General

  • Target

    shipping docs.exe

  • Size

    625KB

  • Sample

    220606-j6qftaegg6

  • MD5

    0f72bcc0a965ce4826e4948885261887

  • SHA1

    64617230ee1b2fdfaeff5eecae0eef05b4382ffc

  • SHA256

    ee86c7ff7a97b1a9a3ea3e7c56ba8e49f3f8e161e90c46cb3523fc91e7f20bef

  • SHA512

    70465ab981b3b2954c4760415af1c03348ed112fbaad128d8f6ef09a55f18603a55e1adc42c09002ab072128d1b9c0532d0e3b1041f161879d1f9111a70c54b7

Malware Config

Extracted

Family

xloader

Version

2.6

Campaign

a8hq

Decoy

veteransductcleaning.com

beajtjunkies.com

houseofascofi.com

scottsdalemediator.com

atelyadesign.com

profitcase.pro

imtokenio.club

qinglingpai.com

bigsmile-meal.net

daytonlivestream.com

aspiradores10.online

ytybs120.com

hdatelier.com

bearpierce.com

yeson28ca.com

booklearner.com

m8j9.club

mmophamthinhlegend.space

hq4a7o6zb.com

sophiadaki.online

Targets

    • Target

      shipping docs.exe

    • Size

      625KB

    • MD5

      0f72bcc0a965ce4826e4948885261887

    • SHA1

      64617230ee1b2fdfaeff5eecae0eef05b4382ffc

    • SHA256

      ee86c7ff7a97b1a9a3ea3e7c56ba8e49f3f8e161e90c46cb3523fc91e7f20bef

    • SHA512

      70465ab981b3b2954c4760415af1c03348ed112fbaad128d8f6ef09a55f18603a55e1adc42c09002ab072128d1b9c0532d0e3b1041f161879d1f9111a70c54b7

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • 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

    • Xloader Payload

    • Adds policy Run key to start application

    • Deletes itself

    • 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

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks