007370ef1802f2d3466f84a38829747402ce9b4c60e2a6ecd0afb315b04e5b10

Analysis

max time kernel
1406s
max time network
1175s
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/Gamma-Utils-1.7.14-mc1.20.jar
Size

51KB
MD5

0860e1b840674feec6630803b6f546f8
SHA1

2e0337b864de5052b4f15192241dff5559fb6058
SHA256

a4727db0378b1f613486d56d4d2e1deeb94f230216af3c7a7b6e27f2152cfc8a
SHA512

aea71dc9ce003202a09a1870e862585118122bb7cc0c5e02733899b76ae11ef348bb5a4d255267433404233e82d54b74753f6092634c2be54555d6a6dfe17fb1
SSDEEP

768:9vPWvb/ko7fq54ezuu9nv5rAtnr6yoRXIb6B/KHeb8uArUtgJvv4XZ/Bsvvl6vvv:FSTp7q5xqoNAtnuFo9cgqXZOV0

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
936	icacls.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4956 wrote to memory of 936	4956	java.exe	83
PID 4956 wrote to memory of 936	4956	java.exe	83

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\mods\Gamma-Utils-1.7.14-mc1.20.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:4956
- 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:936

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
6d8de6f038542bfa7683ffac9b7bf760

SHA1
4d1af2e5e0fea53fff5ba284f8139670722ee2ad

SHA256
f097a956ba8ab924c2c01a4dd54903ac27ed3842c6b351f30d869280696deb7c

SHA512
7e6394e413869b9d7d7de8aecd3158244fef1c2c1e5b0d946553fe3e5c9be81ca02fe85d2d1ef59419075b4d10018b26d2f52c1bf9865ace9a1b78fbdf015246

Download Submit
memory/4956-2-0x0000025FC26A0000-0x0000025FC36A0000-memory.dmp

Filesize
16.0MB

Download
memory/4956-12-0x0000025FC0EC0000-0x0000025FC0EC1000-memory.dmp

Filesize
4KB

Download