General

  • Target

    cf3481040d52591b5a01f0b270b1db87.exe

  • Size

    471KB

  • Sample

    210926-r61ksaehcq

  • MD5

    cf3481040d52591b5a01f0b270b1db87

  • SHA1

    56b739a55c2e51b78eda3582dbb5abbcc5d787b4

  • SHA256

    a0a1e9b62191e07ea98956e62287d3a9fadc0b6dbd7d6e60a755d2396b35fad6

  • SHA512

    bbd5fb83897f3bbaf6f4987ad2312884233037ea850fdc8592ecebe7bf1da35da9d6f3d1c4e5351790df95c38bad60b6b14c71ad010f5d6a8e1c508860ed7be0

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

b6a4

C2

http://www.helpmovingandstorage.com/b6a4/

Decoy

gr2future.com

asteroid.finance

skoba-plast.com

rnerfrfw5z3ki.net

thesmartroadtoretirement.com

avisdrummondhomes.com

banban365.net

profesyonelkampcadiri.net

royalloanhs.com

yulujy.com

xn--naqejahan-n3b.com

msalee.net

dollyvee.com

albertagamehawkersclub.com

cbspecialists.com

findingforeverrealty.com

mrtireshop.com

wadamasanari.com

growtechinfo.com

qipai039.com

Targets

    • Target

      cf3481040d52591b5a01f0b270b1db87.exe

    • Size

      471KB

    • MD5

      cf3481040d52591b5a01f0b270b1db87

    • SHA1

      56b739a55c2e51b78eda3582dbb5abbcc5d787b4

    • SHA256

      a0a1e9b62191e07ea98956e62287d3a9fadc0b6dbd7d6e60a755d2396b35fad6

    • SHA512

      bbd5fb83897f3bbaf6f4987ad2312884233037ea850fdc8592ecebe7bf1da35da9d6f3d1c4e5351790df95c38bad60b6b14c71ad010f5d6a8e1c508860ed7be0

    • Modifies system executable filetype association

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • Xloader Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

Change Default File Association

1
T1042

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks