9d88971e966044a62ab0f65e6e479675a9b5a25f1daf9b831256915f8524801e

Analysis

max time kernel
66s
max time network
52s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
27/04/2024, 11:14

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General

Target

plugins/url.jar
Size

4KB
MD5

6b181e5b8255db4cd9beb1c6af5f420e
SHA1

b1bebbee8d98218db5794f596001b8b7427ae0c7
SHA256

ce5a83aee31153cca30274ac94467b316edea8cb28acf72f52f5a72d455b1b43
SHA512

26dabc145da4a987744ab86d600ab81482771fb8fc99933828104d4698f4dc407eb97281a36f01d5852fc2209d0092f10b7d23d62db8f7e456f8d2d0a108ce7a
SSDEEP

96:KPP4+DT0nUeKLB3pWsWJMN4j4pbxYQcTxBWUw3/6ws3U:IPLTLRZWsN+6xATHO3iN3U

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
3520	icacls.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 3520	1544	java.exe	85
PID 1544 wrote to memory of 3520	1544	java.exe	85

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\plugins\url.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:1544
- 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:3520

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

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Downloads

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

Filesize
46B

MD5
de2b20cce2a049dfc4eaa86e66f01107

SHA1
c7e3218de316c146c55396a923c676368176df56

SHA256
128a07f408741ddecd8f558b5d0d5832a90368202b67bbb303d2bd2d5bdb2997

SHA512
4c279bbfb0b331752769c77e5fc33fcb425fbb28540d609272e04ba685b1394997ce4c9c8d13552e5b3755d3bc6ac09a22ce7bb500c2c54232a60eec56feec10

Download Submit
memory/1544-11-0x000002846DCC0000-0x000002846ECC0000-memory.dmp

Filesize
16.0MB

Download
memory/1544-12-0x000002846C430000-0x000002846C431000-memory.dmp

Filesize
4KB

Download
memory/1544-13-0x000002846DCC0000-0x000002846ECC0000-memory.dmp

Filesize
16.0MB

Download