Overview

overview

10

Static

static

283c105c2c...09.exe

windows7-x64

10

283c105c2c...09.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    283c105c2c82782829e0cea2d161a09d024b914ed1a55cbbe52d2fbf54744909

  • Size

    17.2MB

  • Sample

    221125-lcj32sbd3s

  • MD5

    9fa1aa9681eba02e7e5dee5619fe5f50

  • SHA1

    63dc379b6f25d5c3be14950b7803f8ef89e6baf4

  • SHA256

    283c105c2c82782829e0cea2d161a09d024b914ed1a55cbbe52d2fbf54744909

  • SHA512

    a185dc56afbf53b5b99dd30bbfb2fbb1ce35a42cdfd776f338d29d15a2a5712f6458e2a6855e64fa07f26fe6d68fcf92cd178a50f08e60fe24f0ba41848cedc7

  • SSDEEP

    196608:kVabKDvhkItVBCfQD+N2xHv2AOrpFRj/QqjZZ42pawiWix1V5dugapRz9GX0eS+B:gvhk0Ykv2AOD9QLcajWinHaXz9G0j

Score
10/10
xmrigminerpersistence

Malware Config

Targets

    • Target

      283c105c2c82782829e0cea2d161a09d024b914ed1a55cbbe52d2fbf54744909

    • Size

      17.2MB

    • MD5

      9fa1aa9681eba02e7e5dee5619fe5f50

    • SHA1

      63dc379b6f25d5c3be14950b7803f8ef89e6baf4

    • SHA256

      283c105c2c82782829e0cea2d161a09d024b914ed1a55cbbe52d2fbf54744909

    • SHA512

      a185dc56afbf53b5b99dd30bbfb2fbb1ce35a42cdfd776f338d29d15a2a5712f6458e2a6855e64fa07f26fe6d68fcf92cd178a50f08e60fe24f0ba41848cedc7

    • SSDEEP

      196608:kVabKDvhkItVBCfQD+N2xHv2AOrpFRj/QqjZZ42pawiWix1V5dugapRz9GX0eS+B:gvhk0Ykv2AOD9QLcajWinHaXz9G0j

    Score
    10/10
    xmrigminerpersistence

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks