Overview

overview

10

Static

static

shipping_d...ts.exe

windows7_x64

10

shipping_d...ts.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    shipping_documents.exe

  • Size

    746KB

  • Sample

    220714-jesf4afeh2

  • MD5

    32646e5ef7bdd665445053f9dfc99790

  • SHA1

    e9c7df9f8c8737b2fa8ab6d7f7ef4139f70c4081

  • SHA256

    fea36d77e2dfc91a9da562afdf93bef6711f3f0464470b46984f68c1ff032e65

  • SHA512

    d35a874a4d30ad207452b0bae22f0d3f78d1bfdd6118ac2cca397b19f8eace9d475ef04a10589e700c513b23a12a59b9b15d924f1df3befdeb3b748b7816ad49

Score
10/10
formbookxloaderv4qploaderpersistenceratspywarestealersuricatatrojan

Malware Config

Extracted

Family

xloader

Version

2.9

Campaign

v4qp

Decoy

je1XQKU1LfJPVLk=

nvf41a7FsTLs6uB/g+CR

U7mryF6DctZn6GEjr9Bm4g==

1SONGrPdh7wGEOXp3g==

2xX859r7qOFq7GYkr9Bm4g==

IYtzVUx0Oo0HmZawLQAARDvBf4dL

NH3iuBPNSzZTvpw/4KaG

rDehfiqIPbdMBS8G1g==

xhb2uJ0eBwo7k3djqxh60xoNt4VoeQ==

AFtKux3JgPGRkx3xUsciR6piSg==

m+3VoJadWcBvOAPpzKUNPoAxyplS

1DWKULdka3mxIKhEqGxQr7gxyplS

DGlFGBqWi5CtrCX9alyTuPzq

muvVM4slyTfxORwAZisVksCM78aSEVo=

D3biNgUbyg9E5pl+

/+1QLPssvl/Xxg==

I4lzTjaAcc1iBS8G1g==

wSwc4MmbShojhlZCrniTuPzq

jN5YO6ZXSfJPVLk=

4TUS4+ANuqHCRTM9sniTuPzq

Targets

    • Target

      shipping_documents.exe

    • Size

      746KB

    • MD5

      32646e5ef7bdd665445053f9dfc99790

    • SHA1

      e9c7df9f8c8737b2fa8ab6d7f7ef4139f70c4081

    • SHA256

      fea36d77e2dfc91a9da562afdf93bef6711f3f0464470b46984f68c1ff032e65

    • SHA512

      d35a874a4d30ad207452b0bae22f0d3f78d1bfdd6118ac2cca397b19f8eace9d475ef04a10589e700c513b23a12a59b9b15d924f1df3befdeb3b748b7816ad49

    Score
    10/10
    formbookxloaderv4qploaderpersistenceratspywarestealersuricatatrojan

    • Formbook

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

      trojanspywarestealerformbook

    • Xloader

      Xloader is a rebranded version of Formbook malware.

      loaderxloader

    • 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

    • Xloader payload

      rat

    • Adds policy Run key to start application

      persistence

    • Checks computer location settings

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

    • Deletes itself

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks