Overview

overview

7

Static

static

7

6a495c31b1...0N.exe

windows7-x64

7

6a495c31b1...0N.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    6a495c31b19cafd9ba15fe3a5e982730N.exe

  • Size

    134KB

  • Sample

    240802-hejzaawclf

  • MD5

    6a495c31b19cafd9ba15fe3a5e982730

  • SHA1

    f27ad9f13baeef0126754d27be096c15ad289d2a

  • SHA256

    9cfc32cafd8c6d6222b3b1135bae7d0f1b07114629ea7ddda0288efb41b2e8c1

  • SHA512

    afb484f105b4fbd16b177005598077a5f7fe15c7dd3d8c44530d0d920e298e97af002a69380c28075edda7569eaec6d4635e6bd4c1bcbaac0c946b3bc2c63ae5

  • SSDEEP

    1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOl:YfU/WF6QMauSuiWNi9eNOl0007NZIOl

Score
7/10
defense_evasiondiscoverypersistenceupx

Malware Config

Targets

    • Target

      6a495c31b19cafd9ba15fe3a5e982730N.exe

    • Size

      134KB

    • MD5

      6a495c31b19cafd9ba15fe3a5e982730

    • SHA1

      f27ad9f13baeef0126754d27be096c15ad289d2a

    • SHA256

      9cfc32cafd8c6d6222b3b1135bae7d0f1b07114629ea7ddda0288efb41b2e8c1

    • SHA512

      afb484f105b4fbd16b177005598077a5f7fe15c7dd3d8c44530d0d920e298e97af002a69380c28075edda7569eaec6d4635e6bd4c1bcbaac0c946b3bc2c63ae5

    • SSDEEP

      1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOl:YfU/WF6QMauSuiWNi9eNOl0007NZIOl

    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