Overview

overview

10

Static

static

10

f259f95e83...f9.exe

windows7-x64

9

f259f95e83...f9.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    f259f95e83ad0ff23756e462cf75e4ce5d6d6df848c3a8027f1a60b010bc41f9

  • Size

    134KB

  • Sample

    240612-hjv74stbnq

  • MD5

    5af9f8c39660821b4dc61255ff0ee548

  • SHA1

    ad7d3eee62a8d1670569e04d73acbf90fa8583af

  • SHA256

    f259f95e83ad0ff23756e462cf75e4ce5d6d6df848c3a8027f1a60b010bc41f9

  • SHA512

    c17813ae0e28b3d84292cbb2b702085926ddd1f4739c684168f65c080c459bfffa32b4d9cf423a7c864910512b310ef6979756477fa3e1a54ce93ead09087df3

  • SSDEEP

    1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOu:YfU/WF6QMauSuiWNi9eNOl0007NZIOu

Score
10/10
persistenceupx

Malware Config

Targets

    • Target

      f259f95e83ad0ff23756e462cf75e4ce5d6d6df848c3a8027f1a60b010bc41f9

    • Size

      134KB

    • MD5

      5af9f8c39660821b4dc61255ff0ee548

    • SHA1

      ad7d3eee62a8d1670569e04d73acbf90fa8583af

    • SHA256

      f259f95e83ad0ff23756e462cf75e4ce5d6d6df848c3a8027f1a60b010bc41f9

    • SHA512

      c17813ae0e28b3d84292cbb2b702085926ddd1f4739c684168f65c080c459bfffa32b4d9cf423a7c864910512b310ef6979756477fa3e1a54ce93ead09087df3

    • SSDEEP

      1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOu:YfU/WF6QMauSuiWNi9eNOl0007NZIOu

    Score
    9/10
    persistenceupx

    • UPX dump on OEP (original entry point)

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks