c29379ad77c234ec161faa837487b6dea9dbd14ce6294e1d0b6878a576ae7f58

Analysis

max time kernel
135s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
19-06-2024 16:04

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General

Target

Nurik 1.16.5 crack/client/libraries/ca-fixer-1.0.jar
Size

12KB
MD5

d60563813a45da621d68efec7f960320
SHA1

3f813ad3c719357fc9c6108101d26db0e44897bf
SHA256

092e40e16ea9cdf4a4bc9bc44ba777a90003596301f26f53cb489a6bb04c390b
SHA512

1d924fe749cf89a77dd6ab1af82a4fcb0ff022e64128b476a58d4f812f3429972cfc944bc06d570b081eea0143b45b9aa0f48c450b2121cd9b9407254e70b901
SSDEEP

192:37Bf3IevearriOECkXZFVVCojMBsX2jOY4GvGrPlNRNISU9IMuVxNVx:39f3IevearzCZrJjz5Zn8SU9IMINx

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs
discovery

File and Directory Permissions Modification
T1222

Processes:

icacls.exe

pid process

1540 icacls.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

java.exe

description pid process target process

PID 2736 wrote to memory of 1540 2736 java.exe icacls.exe
PID 2736 wrote to memory of 1540 2736 java.exe icacls.exe

pid	process
1540	icacls.exe

description	pid	process	target process
PID 2736 wrote to memory of 1540	2736	java.exe	icacls.exe
PID 2736 wrote to memory of 1540	2736	java.exe	icacls.exe

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar "C:\Users\Admin\AppData\Local\Temp\Nurik 1.16.5 crack\client\libraries\ca-fixer-1.0.jar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2736

C:\Windows\system32\icacls.exe
C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
2⤵
- Modifies file permissions
PID:1540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp
Filesize
46B

MD5
54c851eac79029dfb03656481de6c3ad

SHA1
fc023fc528fc67b5e2204ec9073e55a794db13fa

SHA256
0795491e535d439512b1260c140087fd42b3c3711378bb9cf535c261b4d90260

SHA512
aa44270edaac3c9ca761c10763bb6b55311f6c5578385c0e31becbe1b8cd005aab445623ff677eb24770f1782fe9d1ebb8b11516f27b3d771309bda517098a78

Download Submit
memory/2736-2-0x0000020349C60000-0x0000020349ED0000-memory.dmp

Filesize
2.4MB

Download
memory/2736-13-0x0000020348340000-0x0000020348341000-memory.dmp

Filesize
4KB

Download
memory/2736-14-0x0000020349C60000-0x0000020349ED0000-memory.dmp

Filesize
2.4MB

Download