General

  • Target
    taskfree-704-exe
  • Size 5.6MB
  • Sample260823-hj7adaywet
  • SHA256 e190025273d11a3b051fb0cff1b72f6b5c01927de1d73afe32e3e2ee94d00537
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      taskfree-704-exe
    • Size 5.6MB
    • SHA256 e190025273d11a3b051fb0cff1b72f6b5c01927de1d73afe32e3e2ee94d00537
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Loads dropped DLL

    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 29f4a1c87161643e0ed5c46b46786d9a48437ec5dc6b99f4ff14037429e6e20a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/inetc.dll
    • Size 23KB
    • SHA256 5233110ed8e95a4a1042f57d9b2dc72bc253e8cb5282437637a51e4e9fcb9079
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 98c9d02cd2b3325fadeea322e2c4d7dc2d1dd74422a145e8e459b44c0318e6c2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $TEMP/AnVir.exe
    • Size 2.9MB
    • SHA256 4bb8f301766858d07834c61bc9cd1fa186074b0db87fd659807504f7365d45b9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Loads dropped DLL

    • Target
      AnVir.exe
    • Size 2.9MB
    • SHA256 4bb8f301766858d07834c61bc9cd1fa186074b0db87fd659807504f7365d45b9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Target
      AnvirHook65.dll
    • Size 98KB
    • SHA256 1171a9611837528509f864202d46dc6da6cd669bb7c4885c76d65a416c638da9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      ROIntegration.dll
    • Size 697KB
    • SHA256 2c107c82ab4a63b6280f85396183940ff0fdd88f8c3013263fc1804dd8cb7e18
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      VirusTotalUpload.exe
    • Size 153KB
    • SHA256 0c3bbca54c19d81a3df2229d09bff373b61f7ddb495ac6f247ba15b074b5fc63
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      reg-organizer-setup.exe
    • Size 3.8MB
    • SHA256 ae7c3fbfa5b326d39f02a0ca65a9e3a8db8c15832452160ffe0a87f04f0b1af0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • Target
      tweaker.exe
    • Size 733KB
    • SHA256 96122cde65a2e909dcda36d52ce609fc45bea5104c2ad068d6b1f18fd5c583d2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks

static1

installerupx
Score
5/10

behavioral1

discovery
Score
7/10

behavioral2

discovery
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

defense_evasiondiscoveryspywaretrojan
Score
7/10

behavioral10

defense_evasiondiscoveryspywaretrojan
Score
3/10

behavioral11

defense_evasiondiscoveryexecutionpersistenceransomwarespywaretrojan
Score
8/10

behavioral12

defense_evasiondiscoveryspywaretrojan
Score
4/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

discoveryinstaller
Score
7/10

behavioral20

discoveryinstaller
Score
7/10

behavioral21

discoveryupx
Score
5/10

behavioral22

discoveryupx
Score
5/10