Overview
overview
7Static
static
3ClearTrack.bat
windows7-x64
1ClearTrack.bat
windows10-2004-x64
1ClearTrack.exe
windows7-x64
3ClearTrack.exe
windows10-2004-x64
7ClearTrack.jar
windows7-x64
1ClearTrack.jar
windows10-2004-x64
7ClearTrack.sh
windows7-x64
3ClearTrack.sh
windows10-2004-x64
3ClearTrack.bat
windows7-x64
1ClearTrack.bat
windows10-2004-x64
1ClearTrack.exe
windows7-x64
3ClearTrack.exe
windows10-2004-x64
7ClearTrack.jar
windows7-x64
1ClearTrack.jar
windows10-2004-x64
7ClearTrack.sh
windows7-x64
3ClearTrack.sh
windows10-2004-x64
3sourceCode...ck.bat
windows7-x64
1sourceCode...ck.bat
windows10-2004-x64
1sourceCode...ack.sh
windows7-x64
3sourceCode...ack.sh
windows10-2004-x64
3sourceCode...on.jar
windows7-x64
1sourceCode...on.jar
windows10-2004-x64
7sourceCode...pi.jar
windows7-x64
1sourceCode...pi.jar
windows10-2004-x64
7sourceCode..._0.jar
windows7-x64
1sourceCode..._0.jar
windows10-2004-x64
7sourceCode...22.jar
windows7-x64
1sourceCode...22.jar
windows10-2004-x64
7sourceCode...ax.jar
windows7-x64
1sourceCode...ax.jar
windows10-2004-x64
7wiki\Rende...9.html
windows7-x64
1wiki\Rende...9.html
windows10-2004-x64
1Analysis
- max time kernel
139s - max time network
163s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
28/05/2024, 00:07
Static task
static1
Behavioral task
behavioral1
Sample
ClearTrack.bat
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
ClearTrack.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
ClearTrack.exe
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
ClearTrack.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
ClearTrack.jar
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
ClearTrack.jar
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
ClearTrack.sh
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
ClearTrack.sh
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
ClearTrack.bat
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
ClearTrack.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
ClearTrack.exe
Resource
win7-20240215-en
Behavioral task
behavioral12
Sample
ClearTrack.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
ClearTrack.jar
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
ClearTrack.jar
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
ClearTrack.sh
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
ClearTrack.sh
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
sourceCode\cleartrack\ClearTrack.bat
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
sourceCode\cleartrack\ClearTrack.bat
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
sourceCode\cleartrack\ClearTrack.sh
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
sourceCode\cleartrack\ClearTrack.sh
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
sourceCode\cleartrack\crimson.jar
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
sourceCode\cleartrack\crimson.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
sourceCode\cleartrack\jaxp-api.jar
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
sourceCode\cleartrack\jaxp-api.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
sourceCode\cleartrack\jlfgr-1_0.jar
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
sourceCode\cleartrack\jlfgr-1_0.jar
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
sourceCode\cleartrack\poi-3.11-beta2-20140822.jar
Resource
win7-20240419-en
Behavioral task
behavioral28
Sample
sourceCode\cleartrack\poi-3.11-beta2-20140822.jar
Resource
win10v2004-20240426-en
Behavioral task
behavioral29
Sample
sourceCode\cleartrack\sax.jar
Resource
win7-20240508-en
Behavioral task
behavioral30
Sample
sourceCode\cleartrack\sax.jar
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
wiki\Render\717139\717139.html
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
wiki\Render\717139\717139.html
Resource
win10v2004-20240508-en
General
- Target ClearTrack.jar
- Size 2.5MB
- Sample240528-aee2bsfb31
- SHA256 79e52729e7047c7d4ae1852e597dfbdf0157a918bbe3d3c40497d39e32fa22aa
- MD5 083d00d51f4c51023ff95a11ab149e58
- SHA1 d815af54f77958a80def4b3dac46a4c825e024aa
- SHA512 de3990866c44b5d8868ef14d1ab7cf1f115b0cd1e3dd04ffe68d77f263e7c52aadde35c07b156ada9adb4940e5d8009bcacdce25865f7cd0791496838c1a2896
- SSDEEP 49152:Hu+NKy8ZcHKM1xJlUmhlliBnyydaNqxTrplRibc/TbMCLFxAPahbTMeFUW:OMKzuHJlAngqhr4YTbMCLFqihXHFUW
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Modifies file permissions 1 TTPs 1 IoCs
pid Process 4848 icacls.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3076 java.exe 3076 java.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3076 wrote to memory of 4848 3076 java.exe 92 PID 3076 wrote to memory of 4848 3076 java.exe 92
Processes
-
C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\ClearTrack.jar1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3076 -
C:\Windows\system32\icacls.exeC:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M2⤵
- Modifies file permissions
PID:4848
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3756 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:81⤵PID:4552