Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    Purchase List Xls_1.tar

  • Size

    1.1MB

  • Sample

    230921-jj9aeaee7v

  • MD5

    7377cebf885574a34fc52ad5081c91c4

  • SHA1

    8bf8394ba326821d3928f3ca024f0ef3bc11649d

  • SHA256

    cd4d74d8d61bb881d519734fb91d62f80cec2094b21138182926d6f7dd9f50a9

  • SHA512

    76794032386e5b63e9d0323027e3776f1270cceb847ab70a1d818a3c6314a5326cfd91d2433ad68eb985b4bf1a486736316aa64166ceb7d0bc574de02f11cef8

  • SSDEEP

    24576:QV1gBwoZLueV335shh2AvxocjcmLH3yd2OluON4fA9uC:QV1zoQAZbAv2vmD3yd2OluON4fA9u

Malware Config

Extracted

Family

darkcloud

Attributes

Targets

    • Target

      Purchase List Xls.exe

    • Size

      1.1MB

    • MD5

      fdbce7853fd4e5e1e10d6060f6dae122

    • SHA1

      32a258bccbeda4b9bba2d7bbc4679a31fa58bb81

    • SHA256

      8838c8ec2ad1e7f3d9b4efcd3c0c2134507988c60915b2a2a6bf10eac2fb3cde

    • SHA512

      d2c60a96d930296644ff3672f371c070bc9510ecb479fcc9585d9eedc3b7b2fe0186360570d16aa6ab813c772b821dcd8d55b81752e9de86c136435c0711fbf3

    • SSDEEP

      24576:yV1gBwoZLueV335shh2AvxocjcmLH3yd2OluON4fA9uC:yV1zoQAZbAv2vmD3yd2OluON4fA9u

    • DarkCloud

      An information stealer written in Visual Basic.

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Maps connected drives based on registry

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks