e06f76599cb5c522b9e739db71afd98be6d77807a5eeb610dfa12c16730b7e14

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2023, 13:55

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ClouderaPortal.jar
Size

25.7MB
MD5

4f6e21be085d2a29a0c6da35d928d576
SHA1

e14dd8d47cfccc3a8a73e5afb4da5aa99b81deae
SHA256

727f4376565cf1077b3c24318f1a3d0c0f847a05006315336dfcce51b95cfd04
SHA512

c18bc526f97a33226907b15e1ca491b0ab37c0c48d628b516cd71856c1b97fb53f27cd5a0aa0dca1ed80d8c2784e9650b03f137c7cc28c2a389a736c5d8b7814
SSDEEP

393216:ZfSFVYM8/aAQia7LBmDFPWZu6l3ZLI0mg1okwKJw8j9WTctZW+viB22EP3BuhA3:ZfMVYTFFTS738BQEAw8jkyW+vic2EpV

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
920	icacls.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4968 wrote to memory of 920	4968	java.exe	90
PID 4968 wrote to memory of 920	4968	java.exe	90

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\ClouderaPortal.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:4968
- 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:920

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

Loading Replay Monitor...

Downloads

C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp

Filesize
46B

MD5
93b00421ab2c44b95985ea0f29395cd9

SHA1
3bb438c712dfd02c9bdc1e9d164c79a544b17ed2

SHA256
85ea409b0eeff985e39ead851eb2d0ed17944a7cfd88668928d1d3ef9f1d50e7

SHA512
ef7f1076ba5848cf13efff4abb02ab8c518f47d9c6ed50762b964d26fc41d5ae49093f950ed8d14c903f12b729d84f4fc005962f35d8317ef2d551e2a7e0229c

Download Submit
memory/4968-4-0x000002000BBE0000-0x000002000CBE0000-memory.dmp

Filesize
16.0MB

Download
memory/4968-12-0x000002000A560000-0x000002000A561000-memory.dmp

Filesize
4KB

Download
memory/4968-13-0x000002000BBE0000-0x000002000CBE0000-memory.dmp

Filesize
16.0MB

Download