General

  • Target

    f4e6123b834615cc3d94b58d393f3097_JaffaCakes118

  • Size

    10.0MB

  • Sample

    240417-dk13jaca34

  • MD5

    f4e6123b834615cc3d94b58d393f3097

  • SHA1

    26abd8f8c180dcec99a60c2475c4fe7bb69555b5

  • SHA256

    9d2f5d46b02f236f8588bb1e0695059744fb3ff5eace01755cd883fafae33b77

  • SHA512

    cefae5262428c16464e23e0994d95f382c559f64614b20346c3ae1f846ef03598cac564b457749f7a0c03d490a7c40b05b41715609d64f6faf08829166e9572b

  • SSDEEP

    196608:188rXcaGUbxE0H2o8rbowQ8pvwMCquMklnxIt2JWHthvf2bF7CZJbs6Gw1TBB:18q9GbPboQvRCrM2FJWHnvf2bxC/x71n

Malware Config

Targets

    • Target

      f4e6123b834615cc3d94b58d393f3097_JaffaCakes118

    • Size

      10.0MB

    • MD5

      f4e6123b834615cc3d94b58d393f3097

    • SHA1

      26abd8f8c180dcec99a60c2475c4fe7bb69555b5

    • SHA256

      9d2f5d46b02f236f8588bb1e0695059744fb3ff5eace01755cd883fafae33b77

    • SHA512

      cefae5262428c16464e23e0994d95f382c559f64614b20346c3ae1f846ef03598cac564b457749f7a0c03d490a7c40b05b41715609d64f6faf08829166e9572b

    • SSDEEP

      196608:188rXcaGUbxE0H2o8rbowQ8pvwMCquMklnxIt2JWHthvf2bF7CZJbs6Gw1TBB:18q9GbPboQvRCrM2FJWHnvf2bxC/x71n

    • NanoCore

      NanoCore is a remote access tool (RAT) with a variety of capabilities.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks