General

  • Target
    Yeni WinRAR arşivi.rar
  • Size 939KB
  • Sample260820-jvbhhssdra
  • SHA256 01a59c3b95fae20abe2ad7b39b60bde2d66dcdc7a955b3db2972aa9f33e26b9a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Yeni WinRAR arşivi.rar
    • Size 939KB
    • SHA256 01a59c3b95fae20abe2ad7b39b60bde2d66dcdc7a955b3db2972aa9f33e26b9a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Disables taskbar notifications via registry modification

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Checks whether UAC is enabled

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Indicator Removal: Clear Persistence

      remove IFEO.

    • Indicator Removal: File Deletion

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

    • Power Settings

      powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    • Drops file in System32 directory

    • Executes a VBScript file via the Windows Script Host.

    • Target
      Risxn Cracked Tweak/ExtremeUI.exe
    • Size 1.9MB
    • SHA256 d44e26f4215875b701cec76a0cbd31fc3ccbfcf070a32a443560d26d036f9dff
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      costura.dll
    • Size 4KB
    • SHA256 41bb464ac7c0d192641077e44a59d7d89860c3c620a59961f2fc4a4be47deae3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      costura.pdb
    • Size 2KB
    • SHA256 89b13aa6efbc0b04745a00bb5fcf05b7a4e3537095bde974ed3490a9cf582d17
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      robustdreamworks.dll
    • Size 36KB
    • SHA256 64aff8eff0a741d0299ca8bf2362096d2958d7a7e061cd48788937bbaa4a448c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      robustdreamworks.pdb
    • Size 145KB
    • SHA256 829a7f41402c1dd785d721c28f3ad659b0c25dd5b8d3b466679b1c5a31405ec5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      system.diagnostics.diagnosticsource.dll
    • Size 34KB
    • SHA256 d22133818a30313e0becf010d78a556a56b34ea361dbd33588c9817631fed540
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Risxn Cracked Tweak/emu/KeyAuthEmu1.3.deps.json
    • Size 3KB
    • SHA256 82321b4d9a99f5927004dbec3190611816c801cd80f9743686360361c9a49c0b
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      Risxn Cracked Tweak/emu/KeyAuthEmu1.3.dll
    • Size 27KB
    • SHA256 5ef7b10d5f62832fdfc2a5d9608027ad3ae5ab3a48bfd84d38ce2aaf66b5a5ea
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Risxn Cracked Tweak/emu/KeyAuthEmu1.3.exe
    • Size 135KB
    • SHA256 93482943e4b184bf53b7b19c460fd273d24c5faf0ec98b7c2e2e1e7eee9282ac
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Risxn Cracked Tweak/emu/KeyAuthEmu1.3.runtimeconfig.json
    • Size 268B
    • SHA256 162d81f468bec570ec15e527433f4de5d5729ffe338ab79b22671f38760d34bd
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      Risxn Cracked Tweak/emu/Sodium.Core.dll
    • Size 48KB
    • SHA256 2148beb7a50d1e3be306ae4d3abc2276696744e8c926e39be7834e1e6b714084
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Risxn Cracked Tweak/emu/runtimes/win-x64/native/libsodium.dll
    • Size 337KB
    • SHA256 597e80901f20bd742bb9102e17572278341cc77acd283dc47f172b9ca8fbda4f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Risxn Cracked Tweak/emu/runtimes/win-x86/native/libsodium.dll
    • Size 325KB
    • SHA256 37dac83fc735dca24ddaf9e5f454808d029a335c1055bf6a8d03cab7d0a245b0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Risxn Cracked Tweak/readme.txt
    • Size 9B
    • SHA256 9b7f5c7cd6ebcaed0a6789512464d440b5982e6a3a766723bf9d6b61e8fa76b5
    • MD5 SHA1 SHA512
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

adwaredefense_evasiondiscoveryexecutionpersistencespywaretrojan
Score
10/10

behavioral2

Score
1/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

execution
Score
3/10

behavioral8

execution
Score
3/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

execution
Score
3/10

behavioral12

execution
Score
3/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

execution
Score
3/10

behavioral16

execution
Score
3/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

execution
Score
3/10

behavioral22

execution
Score
3/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

discovery
Score
3/10

behavioral28

discovery
Score
3/10

behavioral29

Score
1/10

behavioral30

Score
1/10