General

  • Target

    NEW AGREEMENT 19 01 2021.xlsx

  • Size

    2.2MB

  • Sample

    210119-rkap7aq29s

  • MD5

    54e7a0d10b951a9644ac392523a65fe8

  • SHA1

    81906d0f4da1f87b9873d5f4b198c83bb88f4789

  • SHA256

    99cadef901a24aecf640895bb97378b6202ca0e625ba63951aea1a1e87b7209b

  • SHA512

    05615570d0bdfea44a49e095b4826507eadb508b1ded0a6abcbb6e15b891e990bd0bc205459bd213780d56a20f59ffcbed6a1fbacdd2e755da5f74d158013f48

Malware Config

Extracted

Family

formbook

C2

http://www.rizrvd.com/bw82/

Decoy

fundamentaliemef.com

gallerybrows.com

leadeligey.com

octoberx2.online

climaxnovels.com

gdsjgf.com

curateherstories.com

blacksailus.com

yjpps.com

gmobilet.com

fcoins.club

foreverlive2027.com

healthyfifties.com

wmarquezy.com

housebulb.com

thebabyfriendly.com

primajayaintiperkasa.com

learnplaychess.com

chrisbubser.digital

xn--avenr-wsa.com

Targets

    • Target

      NEW AGREEMENT 19 01 2021.xlsx

    • Size

      2.2MB

    • MD5

      54e7a0d10b951a9644ac392523a65fe8

    • SHA1

      81906d0f4da1f87b9873d5f4b198c83bb88f4789

    • SHA256

      99cadef901a24aecf640895bb97378b6202ca0e625ba63951aea1a1e87b7209b

    • SHA512

      05615570d0bdfea44a49e095b4826507eadb508b1ded0a6abcbb6e15b891e990bd0bc205459bd213780d56a20f59ffcbed6a1fbacdd2e755da5f74d158013f48

    • 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

1
T1012

System Information Discovery

1
T1082

Tasks