Overview

overview

7

Static

static

7

6d289439ef...46.exe

windows7-x64

7

6d289439ef...46.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    6d289439ef23f3307f7678ccf8b0ec6fcc4424b43402a86fd3832a81cefc5846

  • Size

    135KB

  • Sample

    240805-2nssbs1ckp

  • MD5

    4be714e637dfca2ed36a809f852f655a

  • SHA1

    72e695c78aea9ce7a2c558d3b9cf9ae639cf992d

  • SHA256

    6d289439ef23f3307f7678ccf8b0ec6fcc4424b43402a86fd3832a81cefc5846

  • SHA512

    5248ac21cf10e1f08ff52d4ba422a69f2f23be82a54bb6b006392389293e652a96607e1cae46ea954d6ab51d1b662d01ac7e0c4b50852d23d398f7b8853bb109

  • SSDEEP

    1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOS:YfU/WF6QMauSuiWNi9eNOl0007NZIOS

Score
7/10
defense_evasiondiscoverypersistenceupx

Malware Config

Targets

    • Target

      6d289439ef23f3307f7678ccf8b0ec6fcc4424b43402a86fd3832a81cefc5846

    • Size

      135KB

    • MD5

      4be714e637dfca2ed36a809f852f655a

    • SHA1

      72e695c78aea9ce7a2c558d3b9cf9ae639cf992d

    • SHA256

      6d289439ef23f3307f7678ccf8b0ec6fcc4424b43402a86fd3832a81cefc5846

    • SHA512

      5248ac21cf10e1f08ff52d4ba422a69f2f23be82a54bb6b006392389293e652a96607e1cae46ea954d6ab51d1b662d01ac7e0c4b50852d23d398f7b8853bb109

    • SSDEEP

      1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOS:YfU/WF6QMauSuiWNi9eNOl0007NZIOS

    Score
    7/10
    defense_evasiondiscoverypersistenceupx

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks