007370ef1802f2d3466f84a38829747402ce9b4c60e2a6ecd0afb315b04e5b10

Analysis

max time kernel
1486s
max time network
1500s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
14-03-2024 10:38

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General

Target

mods/lithium-fabric-mc1.20.1-0.11.2.jar
Size

620KB
MD5

1d5fba6afc25ed9da1cae8d39147fa95
SHA1

867f1c24b2a41336e10b7d48bf9e208dd777c827
SHA256

c049e723f30279e9c4ca91e7bf816da87aba6ff4a7a2b43dd62b49c981a73909
SHA512

0544f29f9811712cc3e99e610bb0dcd6300147c771e94cd475cdf89619a6954ebb70b14775ae8234af7bd0b9116cc7a5314ee8162b5d9fffc8eec16d0403010f
SSDEEP

12288:rUlKg+91kocujAe6V6ebLsDPRkf0Z6UGZ5mwsYcA:olX4WocujAFUDPRkf6AZ59

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
4148	icacls.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4704 wrote to memory of 4148	4704	java.exe	78
PID 4704 wrote to memory of 4148	4704	java.exe	78

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\mods\lithium-fabric-mc1.20.1-0.11.2.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:4704
- 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:4148

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
bdb7d617f0887ec7f5d74a13277c75e3

SHA1
6a0198f2f1bc724283885eefd44ba518fc677e79

SHA256
293148552ce046aed23a17653292b71177c3500c038df2facd766a635a18f0f0

SHA512
c6d6914c2bc5d91c624398ffff33497cc13eee6ff52aa78c1474e10402fd88335a42776308e9c80f021791e0b4cdddba67884f39dc444610c08ee562d9eeb5a6

Download Submit
memory/4704-2-0x000001CF92530000-0x000001CF93530000-memory.dmp

Filesize
16.0MB

Download
memory/4704-11-0x000001CF90D40000-0x000001CF90D41000-memory.dmp

Filesize
4KB

Download
memory/4704-13-0x000001CF92530000-0x000001CF93530000-memory.dmp

Filesize
16.0MB

Download