Overview

overview

10

Static

static

1

50138aa6c3...bf.jar

windows7-x64

3

50138aa6c3...bf.jar

windows10-2004-x64

10

Sharing

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General

  • Target

    eec8d2a36caf6e46308dd647eab802a7aa3926ec93835f68bba2143194dc49d6

  • Size

    216KB

  • Sample

    240511-jkkcnseb7v

  • MD5

    3cdf6de2490eeb68aaafd02b9e980aa5

  • SHA1

    8c30590b9b8ab3bd80dcd40e5bdd9eabb5e89b0c

  • SHA256

    eec8d2a36caf6e46308dd647eab802a7aa3926ec93835f68bba2143194dc49d6

  • SHA512

    a4ab73992dde42533c2e056fdbc2ae675db3d90386d77a4bc4ce2cba27e49a9eec9778df2a1941851e5035d49ac2038074bd49d2767529d75f2056c8110e7831

  • SSDEEP

    6144:Qbf8/CORFXGqpoPXaXSFcjfcc7MXZKlBo:K6CGGXPqCuosuZKlBo

Score
10/10
strratdiscoveryexecutionpersistencestealertrojan

Malware Config

Targets

    • Target

      50138aa6c36152d659a239c8877faa875d18152fa56c63fada3fc8a69d0719bf.jar

    • Size

      216KB

    • MD5

      d553f70a48745ac7fd556cfa45efbc9c

    • SHA1

      f4fb627758fb70518a2fb6a89be2ff3ea40241f8

    • SHA256

      50138aa6c36152d659a239c8877faa875d18152fa56c63fada3fc8a69d0719bf

    • SHA512

      7e6aceae21bd99063d870e61dcbe39c6f19adfa4268bf91734953119a6a78428d6c1e3f44d40c56ed0cfae2df023ea8a60b09ed2acf48bc722dcd7a2d82933c2

    • SSDEEP

      6144:8qnzpwCDhLMFZOo5WK9+TkfFNkW00canghqSiqnXrrzGFA:XzpQZFkgtNwJkgMYXrB

    Score
    10/10
    executionstrratdiscoverypersistencestealertrojan

    • STRRAT

      STRRAT is a remote access tool than can steal credentials and log keystrokes.

      trojanstealerstrrat

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks