2e2dea44f85ff4988ed8ddfcee37cc0e4ec9eadb941222eb8afae8a8358b892c

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
20-03-2024 02:09

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General

Target

2e2dea44f85ff4988ed8ddfcee37cc0e4ec9eadb941222eb8afae8a8358b892c.jar
Size

178KB
MD5

6c4517de2d20c07218aacd670022ad00
SHA1

78d0f64fc0f4c5d6902762bbe514a7e1af8708d1
SHA256

2e2dea44f85ff4988ed8ddfcee37cc0e4ec9eadb941222eb8afae8a8358b892c
SHA512

09a2171864e03ac9b2415fece8f3a7c7890480adde3418325231d4c965e227229dc997de9fa4071a3f8fe1040971e0aed852a1aa61a9e7753dd1ddb80e04caeb
SSDEEP

3072:iM9ZDCAIY6kppdX3UivK8V4Elu1n4M1vnYivy3LdCi0oUGGKp2iEYLpNj7bFDm:iMDLIk/dnU1x4M1PYivxATFLPbFq

Score

7^/10

discovery

Malware Config

Signatures

Modifies file permissions 1 TTPs 1 IoCs
discovery

File and Directory Permissions Modification
T1222

Processes:

icacls.exe

pid process

3808 icacls.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

java.exe

description pid process target process

PID 1820 wrote to memory of 3808 1820 java.exe icacls.exe
PID 1820 wrote to memory of 3808 1820 java.exe icacls.exe

pid	process
3808	icacls.exe

description	pid	process	target process
PID 1820 wrote to memory of 3808	1820	java.exe	icacls.exe
PID 1820 wrote to memory of 3808	1820	java.exe	icacls.exe

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\2e2dea44f85ff4988ed8ddfcee37cc0e4ec9eadb941222eb8afae8a8358b892c.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:1820

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:3808

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1820-2-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-11-0x00000268682C0000-0x00000268682C1000-memory.dmp

Filesize
4KB

Download
memory/1820-12-0x00000268682C0000-0x00000268682C1000-memory.dmp

Filesize
4KB

Download
memory/1820-19-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-22-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-30-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-32-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-33-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-35-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-41-0x00000268682C0000-0x00000268682C1000-memory.dmp

Filesize
4KB

Download
memory/1820-46-0x00000268682C0000-0x00000268682C1000-memory.dmp

Filesize
4KB

Download
memory/1820-83-0x00000268682C0000-0x00000268682C1000-memory.dmp

Filesize
4KB

Download
memory/1820-90-0x00000268682C0000-0x00000268682C1000-memory.dmp

Filesize
4KB

Download
memory/1820-101-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-111-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-121-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-133-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download
memory/1820-140-0x0000026869B80000-0x000002686AB80000-memory.dmp

Filesize
16.0MB

Download