Overview

overview

10

Static

static

2276decf1e...ef.exe

windows7-x64

10

2276decf1e...ef.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2276decf1e3a971157aedf6455c79109c30e9871b17e4cbf5d4305353cc014ef

  • Size

    2.1MB

  • Sample

    221125-lg25esbf6w

  • MD5

    457115eb0e95e1377f8beaa00b545871

  • SHA1

    9cb01f9d44134355f9f55cf68ef02740e2aee8f0

  • SHA256

    2276decf1e3a971157aedf6455c79109c30e9871b17e4cbf5d4305353cc014ef

  • SHA512

    55328834359be46e42b34afa96c89fc26a52928768bd6ecff0a49f5d823d97e3e3d3b3f53e6de9a18549856517d8ccfc1e9cc363e6360a91fa0ea7aa9a36ce5a

  • SSDEEP

    49152:Uzb5vW78fienXiALMq/09Jbqj0s/YYP6mN:IxhieXt09jaIm

Score
10/10
xmrigminerpersistence

Malware Config

Targets

    • Target

      2276decf1e3a971157aedf6455c79109c30e9871b17e4cbf5d4305353cc014ef

    • Size

      2.1MB

    • MD5

      457115eb0e95e1377f8beaa00b545871

    • SHA1

      9cb01f9d44134355f9f55cf68ef02740e2aee8f0

    • SHA256

      2276decf1e3a971157aedf6455c79109c30e9871b17e4cbf5d4305353cc014ef

    • SHA512

      55328834359be46e42b34afa96c89fc26a52928768bd6ecff0a49f5d823d97e3e3d3b3f53e6de9a18549856517d8ccfc1e9cc363e6360a91fa0ea7aa9a36ce5a

    • SSDEEP

      49152:Uzb5vW78fienXiALMq/09Jbqj0s/YYP6mN:IxhieXt09jaIm

    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.

    • Cryptocurrency Miner

      Makes network request to known mining pool URL.

      miner

    • 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