General

  • Target

    219b99bc99eb5f9f345edb720629bb34422d16604316643a1d04f98cfee34638

  • Size

    300KB

  • Sample

    230206-xgc13saf2z

  • MD5

    6bb0339c7f458dc6eeb38080b0552c5f

  • SHA1

    3f76fa5794d88dcb7a1bb187ed26bfce2d72b564

  • SHA256

    219b99bc99eb5f9f345edb720629bb34422d16604316643a1d04f98cfee34638

  • SHA512

    9ad2e2d617ba539c5f50dbde9b74c322baf1a05fb32f7f1079801324aa99bdb6873f06b8079f5677ecac9aa4af2c49e2e24de106d694b5e92f63c1047a55cf2d

  • SSDEEP

    3072:CwQb6bFIuLZJ4knRGvuCJRXWHei+/8Utnp3suQjiMTE5F+nyafM:CFG/LZH02CUG8a2uQj9Q+nya

Malware Config

Targets

    • Target

      219b99bc99eb5f9f345edb720629bb34422d16604316643a1d04f98cfee34638

    • Size

      300KB

    • MD5

      6bb0339c7f458dc6eeb38080b0552c5f

    • SHA1

      3f76fa5794d88dcb7a1bb187ed26bfce2d72b564

    • SHA256

      219b99bc99eb5f9f345edb720629bb34422d16604316643a1d04f98cfee34638

    • SHA512

      9ad2e2d617ba539c5f50dbde9b74c322baf1a05fb32f7f1079801324aa99bdb6873f06b8079f5677ecac9aa4af2c49e2e24de106d694b5e92f63c1047a55cf2d

    • SSDEEP

      3072:CwQb6bFIuLZJ4knRGvuCJRXWHei+/8Utnp3suQjiMTE5F+nyafM:CFG/LZH02CUG8a2uQj9Q+nya

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Tasks