Overview

overview

10

Static

static

5f958d7477...fd.exe

windows7_x64

8

5f958d7477...fd.exe

windows10-2004_x64

10

Sharing

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General

  • Target
    5f958d7477fd4601ddf8d74803f40434fd571207aacbd20332887f51e97fb7fd
  • Size 688KB
  • Sample220329-xp7knaebaj
  • SHA256 5f958d7477fd4601ddf8d74803f40434fd571207aacbd20332887f51e97fb7fd
  • MD5 SHA1 SHA512
Score
10/10
wshrattrojan

Malware Config

Targets

    • Target
      5f958d7477fd4601ddf8d74803f40434fd571207aacbd20332887f51e97fb7fd
    • Size 688KB
    • SHA256 5f958d7477fd4601ddf8d74803f40434fd571207aacbd20332887f51e97fb7fd
    • MD5 SHA1 SHA512
    Score
    10/10
    wshrattrojan

    • WSHRAT

      WSHRAT is a variant of Houdini worm and has vbs and js variants.

      trojanwshrat

    • WSHRAT Payload

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks