General

  • Target

    NEW COMPLIANCE 18.01.2021.xlsx

  • Size

    2.1MB

  • Sample

    210118-9ygbbpg7s2

  • MD5

    c027e83f6c746837fe6d7577a81fd050

  • SHA1

    172e1532e621272dcf7389b3c9e90a5dcbf266b4

  • SHA256

    69ba51c4fa9631796b399c3ecba7a440bd5beca95c24bd3fcc06b501893f5c72

  • SHA512

    91a1af35f3e8d950fc18e310b2f6f6032224d6a37c174f4f24a5fa8a24b47c8e31a70d818d705afba911478d50364fe32a4fadcea6f39a288842f81e2fc4eb74

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 COMPLIANCE 18.01.2021.xlsx

    • Size

      2.1MB

    • MD5

      c027e83f6c746837fe6d7577a81fd050

    • SHA1

      172e1532e621272dcf7389b3c9e90a5dcbf266b4

    • SHA256

      69ba51c4fa9631796b399c3ecba7a440bd5beca95c24bd3fcc06b501893f5c72

    • SHA512

      91a1af35f3e8d950fc18e310b2f6f6032224d6a37c174f4f24a5fa8a24b47c8e31a70d818d705afba911478d50364fe32a4fadcea6f39a288842f81e2fc4eb74

    • 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

2
T1012

System Information Discovery

2
T1082

Tasks