Overview
overview
10Static
static
10Nurik 1.16...er.exe
windows7-x64
1Nurik 1.16...er.exe
windows10-2004-x64
1Nurik 1.16...36.ps1
windows7-x64
3Nurik 1.16...36.ps1
windows10-2004-x64
3Nurik 1.16...4e.ps1
windows7-x64
3Nurik 1.16...4e.ps1
windows10-2004-x64
3Nurik 1.16...28.jar
windows7-x64
1Nurik 1.16...28.jar
windows10-2004-x64
7Nurik 1.16...17.jar
windows7-x64
1Nurik 1.16...17.jar
windows10-2004-x64
7Nurik 1.16....0.jar
windows7-x64
1Nurik 1.16....0.jar
windows10-2004-x64
7Nurik 1.16...10.jar
windows7-x64
1Nurik 1.16...10.jar
windows10-2004-x64
7Nurik 1.16....1.jar
windows7-x64
1Nurik 1.16....1.jar
windows10-2004-x64
7Nurik 1.16....5.jar
windows7-x64
1Nurik 1.16....5.jar
windows10-2004-x64
7Nurik 1.16....5.jar
windows7-x64
1Nurik 1.16....5.jar
windows10-2004-x64
7Nurik 1.16....3.jar
windows7-x64
1Nurik 1.16....3.jar
windows10-2004-x64
7Nurik 1.16...26.jar
windows7-x64
1Nurik 1.16...26.jar
windows10-2004-x64
7Nurik 1.16...pc.jar
windows7-x64
1Nurik 1.16...pc.jar
windows10-2004-x64
7Nurik 1.16....9.jar
windows7-x64
1Nurik 1.16....9.jar
windows10-2004-x64
7Nurik 1.16....1.jar
windows7-x64
1Nurik 1.16....1.jar
windows10-2004-x64
7Nurik 1.16....0.jar
windows7-x64
1Nurik 1.16....0.jar
windows10-2004-x64
7Analysis
-
max time kernel
44s -
max time network
65s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
19-06-2024 16:04
Behavioral task
behavioral1
Sample
Nurik 1.16.5 crack/CrackLauncher.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
Nurik 1.16.5 crack/CrackLauncher.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
Nurik 1.16.5 crack/client/assets/objects/90/90046a9705756370acd9a00502aab5785a2c2136.ps1
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
Nurik 1.16.5 crack/client/assets/objects/90/90046a9705756370acd9a00502aab5785a2c2136.ps1
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
Nurik 1.16.5 crack/client/assets/objects/c3/c3cd0db760c980287b26ef9c0894f66c4250724e.ps1
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
Nurik 1.16.5 crack/client/assets/objects/c3/c3cd0db760c980287b26ef9c0894f66c4250724e.ps1
Resource
win10v2004-20240611-en
Behavioral task
behavioral7
Sample
Nurik 1.16.5 crack/client/libraries/authlib-2.1.28.jar
Resource
win7-20240611-en
Behavioral task
behavioral8
Sample
Nurik 1.16.5 crack/client/libraries/authlib-2.1.28.jar
Resource
win10v2004-20240611-en
Behavioral task
behavioral9
Sample
Nurik 1.16.5 crack/client/libraries/brigadier-1.0.17.jar
Resource
win7-20240508-en
Behavioral task
behavioral10
Sample
Nurik 1.16.5 crack/client/libraries/brigadier-1.0.17.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
Nurik 1.16.5 crack/client/libraries/ca-fixer-1.0.jar
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
Nurik 1.16.5 crack/client/libraries/ca-fixer-1.0.jar
Resource
win10v2004-20240611-en
Behavioral task
behavioral13
Sample
Nurik 1.16.5 crack/client/libraries/commons-codec-1.10.jar
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
Nurik 1.16.5 crack/client/libraries/commons-codec-1.10.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
Nurik 1.16.5 crack/client/libraries/commons-compress-1.8.1.jar
Resource
win7-20240611-en
Behavioral task
behavioral16
Sample
Nurik 1.16.5 crack/client/libraries/commons-compress-1.8.1.jar
Resource
win10v2004-20240611-en
Behavioral task
behavioral17
Sample
Nurik 1.16.5 crack/client/libraries/commons-io-2.5.jar
Resource
win7-20240611-en
Behavioral task
behavioral18
Sample
Nurik 1.16.5 crack/client/libraries/commons-io-2.5.jar
Resource
win10v2004-20240611-en
Behavioral task
behavioral19
Sample
Nurik 1.16.5 crack/client/libraries/commons-lang3-3.5.jar
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
Nurik 1.16.5 crack/client/libraries/commons-lang3-3.5.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
Nurik 1.16.5 crack/client/libraries/commons-logging-1.1.3.jar
Resource
win7-20240611-en
Behavioral task
behavioral22
Sample
Nurik 1.16.5 crack/client/libraries/commons-logging-1.1.3.jar
Resource
win10v2004-20240611-en
Behavioral task
behavioral23
Sample
Nurik 1.16.5 crack/client/libraries/datafixerupper-4.0.26.jar
Resource
win7-20240419-en
Behavioral task
behavioral24
Sample
Nurik 1.16.5 crack/client/libraries/datafixerupper-4.0.26.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
Nurik 1.16.5 crack/client/libraries/discord-rpc.jar
Resource
win7-20240508-en
Behavioral task
behavioral26
Sample
Nurik 1.16.5 crack/client/libraries/discord-rpc.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
Nurik 1.16.5 crack/client/libraries/fastutil-8.5.9.jar
Resource
win7-20240611-en
Behavioral task
behavioral28
Sample
Nurik 1.16.5 crack/client/libraries/fastutil-8.5.9.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
Nurik 1.16.5 crack/client/libraries/gson-2.10.1.jar
Resource
win7-20240611-en
Behavioral task
behavioral30
Sample
Nurik 1.16.5 crack/client/libraries/gson-2.10.1.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
Nurik 1.16.5 crack/client/libraries/gson-2.8.0.jar
Resource
win7-20231129-en
Behavioral task
behavioral32
Sample
Nurik 1.16.5 crack/client/libraries/gson-2.8.0.jar
Resource
win10v2004-20240611-en
General
-
Target
Nurik 1.16.5 crack/client/libraries/discord-rpc.jar
-
Size
2.0MB
-
MD5
614804802c32c61f5e62ee1a1503c5c2
-
SHA1
36f422c16318bb0f7afd3257d6f64853e89a5dc2
-
SHA256
2d31e48dada4b92d7df857a0b352414da39b1965d01947b5ffe912d5b108308d
-
SHA512
e775d12b486a6905976b56409aaf366df55f93a9522cda8f913de9a54adc9afdb7dbc8f01d2e18adba7db1b9173f71de2c19f1e39416251dbfdece39e610e02e
-
SSDEEP
49152:YOQFwtchwO8cnJ8D8gE+uJkoWCeaiPCzqahNC+:YbStaDn+v3aXiPCzqaPC+
Malware Config
Signatures
-
Modifies file permissions 1 TTPs 1 IoCs
-
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
java.exedescription pid process target process PID 3004 wrote to memory of 4504 3004 java.exe icacls.exe PID 3004 wrote to memory of 4504 3004 java.exe icacls.exe
Processes
-
C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exejava -jar "C:\Users\Admin\AppData\Local\Temp\Nurik 1.16.5 crack\client\libraries\discord-rpc.jar"1⤵
- Suspicious use of WriteProcessMemory
PID:3004 -
C:\Windows\system32\icacls.exeC:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M2⤵
- Modifies file permissions
PID:4504
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
46B
MD567494ef1c426a7ea72f7ec60fa8230c6
SHA1d218a26c883f29b8b5e75896439d33a3d2891da4
SHA2569e64b9436adcc34abb0f16aa5c91d6192169e24eb52b5674c6738bfabfc7f7a5
SHA5128c82ce1fe079a3a1d32f616c01b3e3d1618cce579d84de25483d4ab34cb233d7a97553758c97d5dd461bd985dad1ed2e01a24bec371174cbffeadfbfade361f9