Overview

overview

10

Static

static

c17715a672...98.exe

windows7_x64

3

c17715a672...98.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    c17715a67289a3e47a4dbb56e58d2298.exe

  • Size

    679KB

  • Sample

    220705-pwq79abbc8

  • MD5

    c17715a67289a3e47a4dbb56e58d2298

  • SHA1

    07c15664f30d9254aa053884423981bac818a57d

  • SHA256

    2325ce40759e57ccc4f3fadde95aff3298fc4941ca8eca803ccf1588a879c13a

  • SHA512

    a461c3072685f900b9269f0200c1e4a0c70658764c5e647e2bf2784370e848671f8f88f2b090bd926204d65eb687ea5a1da66240a61255e0238ab0c2ed193f65

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

      c17715a67289a3e47a4dbb56e58d2298.exe

    • Size

      679KB

    • MD5

      c17715a67289a3e47a4dbb56e58d2298

    • SHA1

      07c15664f30d9254aa053884423981bac818a57d

    • SHA256

      2325ce40759e57ccc4f3fadde95aff3298fc4941ca8eca803ccf1588a879c13a

    • SHA512

      a461c3072685f900b9269f0200c1e4a0c70658764c5e647e2bf2784370e848671f8f88f2b090bd926204d65eb687ea5a1da66240a61255e0238ab0c2ed193f65

    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

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks