0f2950c0e89a79d5a3aae1c3a526ffd7ded1ce3d7c6198b9337fe7da4d3bcf85

Analysis

max time kernel
140s
max time network
200s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 13:58

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General

Target

OwnCheat/Addons/lib/security/US_export_policy.jar
Size

2KB
MD5

ee4ed9c75a1aaa04dfd192382c57900c
SHA1

7d69ea3b385bc067738520f1b5c549e1084be285
SHA256

90012f900cf749a0e52a0775966ef575d390ad46388c49d512838983a554a870
SHA512

eae6a23d2fd7002a55465844e662d7a5e3ed5a6a8baf7317897e59a92a4b806dd26f2a19b7c05984745050b4fe3ffa30646a19c0f08451440e415f958204137c

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
1044	icacls.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1268 wrote to memory of 1044	1268	java.exe	92
PID 1268 wrote to memory of 1044	1268	java.exe	92

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\OwnCheat\Addons\lib\security\US_export_policy.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:1268
- 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:1044

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

memory/1268-2-0x0000020FBEB60000-0x0000020FBEDD0000-memory.dmp

Filesize
2.4MB

Download
memory/1268-11-0x0000020FBEB40000-0x0000020FBEB41000-memory.dmp

Filesize
4KB

Download
memory/1268-12-0x0000020FBEB60000-0x0000020FBEDD0000-memory.dmp

Filesize
2.4MB

Download