Overview

overview

7

Static

static

7

dfba20ad4e...0N.exe

windows7-x64

7

dfba20ad4e...0N.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    dfba20ad4e9c8baf6581b2f1004423c0N.exe

  • Size

    135KB

  • Sample

    240817-f3949syhqd

  • MD5

    dfba20ad4e9c8baf6581b2f1004423c0

  • SHA1

    78453de7c3baa3790b32435046e25bd32461927b

  • SHA256

    172ce9be7513829cb66ebccfb80ebbcf2f04b99b52a8513d9e362fa684f39a6e

  • SHA512

    1d87058e84f84936b11a07ef2f1f7a6e9b35f308ac7a3be33522dec7be32c7708e1560bcb47d16dbd2e91e69349b5c6e9ba24d4d38f537058c5f860a246b584d

  • SSDEEP

    1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOM:YfU/WF6QMauSuiWNi9eNOl0007NZIOM

Score
7/10
defense_evasiondiscoverypersistenceupx

Malware Config

Targets

    • Target

      dfba20ad4e9c8baf6581b2f1004423c0N.exe

    • Size

      135KB

    • MD5

      dfba20ad4e9c8baf6581b2f1004423c0

    • SHA1

      78453de7c3baa3790b32435046e25bd32461927b

    • SHA256

      172ce9be7513829cb66ebccfb80ebbcf2f04b99b52a8513d9e362fa684f39a6e

    • SHA512

      1d87058e84f84936b11a07ef2f1f7a6e9b35f308ac7a3be33522dec7be32c7708e1560bcb47d16dbd2e91e69349b5c6e9ba24d4d38f537058c5f860a246b584d

    • SSDEEP

      1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOM:YfU/WF6QMauSuiWNi9eNOl0007NZIOM

    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