Overview
overview
7Static
static
3Nurik/Crac...er.exe
windows10-2004-x64
5Nurik/clie...36.ps1
windows10-2004-x64
1Nurik/clie...4e.ps1
windows10-2004-x64
1Nurik/clie...28.jar
windows10-2004-x64
7Nurik/clie...17.jar
windows10-2004-x64
7Nurik/clie....0.jar
windows10-2004-x64
7Nurik/clie...10.jar
windows10-2004-x64
7Nurik/clie....1.jar
windows10-2004-x64
7Nurik/clie....5.jar
windows10-2004-x64
7Nurik/clie....5.jar
windows10-2004-x64
7Nurik/clie....3.jar
windows10-2004-x64
7Nurik/clie...26.jar
windows10-2004-x64
7Nurik/clie...pc.jar
windows10-2004-x64
7Nurik/clie....9.jar
windows10-2004-x64
7Nurik/clie....1.jar
windows10-2004-x64
7Nurik/clie....0.jar
windows10-2004-x64
7Nurik/clie....0.jar
windows10-2004-x64
7Nurik/clie....3.jar
windows10-2004-x64
7Nurik/clie....2.jar
windows10-2004-x64
7Nurik/clie....1.jar
windows10-2004-x64
7Nurik/clie...22.jar
windows10-2004-x64
7Nurik/jdk/...vm.dll
windows10-2004-x64
1Nurik/jdk/...en.dll
windows10-2004-x64
1Nurik/jdk/...ge.dll
windows10-2004-x64
1Nurik/jdk/...pi.dll
windows10-2004-x64
1Nurik/jdk/...se.dll
windows10-2004-x64
1Nurik/jdk/...40.dll
windows10-2004-x64
1Nurik/jdk/..._1.dll
windows10-2004-x64
1Nurik/jdk/...fy.dll
windows10-2004-x64
1Nurik/jdk/...th.dll
windows10-2004-x64
1Nurik/jdk/...64.dll
windows10-2004-x64
1Nurik/jdk/bin/zip.dll
windows10-2004-x64
1Analysis
-
max time kernel
568s -
max time network
626s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
17-04-2024 15:08
Static task
static1
Behavioral task
behavioral1
Sample
Nurik/CrackLauncher.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
Nurik/client_1_16_5/assets/objects/90/90046a9705756370acd9a00502aab5785a2c2136.ps1
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
Nurik/client_1_16_5/assets/objects/c3/c3cd0db760c980287b26ef9c0894f66c4250724e.ps1
Resource
win10v2004-20240412-en
Behavioral task
behavioral4
Sample
Nurik/client_1_16_5/libraries/authlib-2.1.28.jar
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
Nurik/client_1_16_5/libraries/brigadier-1.0.17.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral6
Sample
Nurik/client_1_16_5/libraries/ca-fixer-1.0.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
Nurik/client_1_16_5/libraries/commons-codec-1.10.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral8
Sample
Nurik/client_1_16_5/libraries/commons-compress-1.8.1.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
Nurik/client_1_16_5/libraries/commons-io-2.5.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral10
Sample
Nurik/client_1_16_5/libraries/commons-lang3-3.5.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral11
Sample
Nurik/client_1_16_5/libraries/commons-logging-1.1.3.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral12
Sample
Nurik/client_1_16_5/libraries/datafixerupper-4.0.26.jar
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
Nurik/client_1_16_5/libraries/discord-rpc.jar
Resource
win10v2004-20240226-en
Behavioral task
behavioral14
Sample
Nurik/client_1_16_5/libraries/fastutil-8.5.9.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral15
Sample
Nurik/client_1_16_5/libraries/gson-2.10.1.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral16
Sample
Nurik/client_1_16_5/libraries/gson-2.8.0.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral17
Sample
Nurik/client_1_16_5/libraries/guava-21.0.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral18
Sample
Nurik/client_1_16_5/libraries/httpclient-4.3.3.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral19
Sample
Nurik/client_1_16_5/libraries/httpcore-4.3.2.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral20
Sample
Nurik/client_1_16_5/libraries/icu4j-66.1.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral21
Sample
Nurik/client_1_16_5/libraries/javabridge-1.0.22.jar
Resource
win10v2004-20240412-en
Behavioral task
behavioral22
Sample
Nurik/jdk/bin/server/jvm.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral23
Sample
Nurik/jdk/bin/splashscreen.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral24
Sample
Nurik/jdk/bin/sspi_bridge.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral25
Sample
Nurik/jdk/bin/sunmscapi.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral26
Sample
Nurik/jdk/bin/ucrtbase.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral27
Sample
Nurik/jdk/bin/vcruntime140.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral28
Sample
Nurik/jdk/bin/vcruntime140_1.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral29
Sample
Nurik/jdk/bin/verify.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral30
Sample
Nurik/jdk/bin/w2k_lsa_auth.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral31
Sample
Nurik/jdk/bin/windowsaccessbridge-64.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral32
Sample
Nurik/jdk/bin/zip.dll
Resource
win10v2004-20240412-en
General
-
Target
Nurik/client_1_16_5/assets/objects/90/90046a9705756370acd9a00502aab5785a2c2136.ps1
-
Size
28KB
-
MD5
a4cd2e91b6fb43d5024f341404cb79a4
-
SHA1
90046a9705756370acd9a00502aab5785a2c2136
-
SHA256
77f660dbf894ee68e186da517e07bf2575c51a3b0d91c542b950adc45d5d6226
-
SHA512
551fa3436cf6302c1f27f7e054653beb3faa74409df44cccd8a2fb5cc5c866ea55a268bbbb1aa2a290cb688970702e64532f86fadf2c99dd2a11fa57fe3f96bf
-
SSDEEP
768:ALVsFalNRm2q1xy2SIRvLDs8L1V/eYMpLB2iz+54XWa:AknzvLgO1ALptNzya
Malware Config
Signatures
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5048 powershell.exe 5048 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 5048 powershell.exe Token: 33 1352 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1352 AUDIODG.EXE
Processes
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Nurik\client_1_16_5\assets\objects\90\90046a9705756370acd9a00502aab5785a2c2136.ps11⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5048
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x4e0 0x5081⤵
- Suspicious use of AdjustPrivilegeToken
PID:1352
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82