c1861b06a39280c8a5168f5d7b3f92f7376827e2d5a8f5818c9124ca39b79b5a

Analysis

max time kernel
145s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
21-11-2024 16:25

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General

Target

.idea/jarRepositories.xml
Size

1KB
MD5

00e3403c16db74af4847eb3c36f5eeb0
SHA1

cdc6b7692ada440dfc05cbf46714b64af00cebc1
SHA256

df54b922725414b88eacc1fbb328b79dd7add8e868b395212ea7c138718a614a
SHA512

2c9979f3d42716e7f584ebdf204b19fa9836217a68829862709e7a205208a078490a323e93699f4208a2f0dc9cf0cfd1255126391fa78be141e50341eb092ddb

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 29 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\GPU\SoftwareFallback = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\GPU\VendorId = "4318"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateLowDateTime = "3746630109"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\GPU\SubSysId = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\Protected - It is a violation of Windows Policy to modify. See aka.ms/browserpolicy	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "8"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "9"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\GPU\Revision = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListDomainAttributeSet = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "395196024"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPMigrationVer = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\GPU\DeviceId = "140"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionHigh = "268435456"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionLow = "395196024"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateHighDateTime = "31145033"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\Protected - It is a violation of Windows Policy to modify. See aka.ms/browserpolicy\HomepagesUpgradeVersion = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4018527317-446799424-2810249686-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "13"	iexplore.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 4536	1600	MSOXMLED.EXE	77
PID 1600 wrote to memory of 4536	1600	MSOXMLED.EXE	77

C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\.idea\jarRepositories.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1600
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\.idea\jarRepositories.xml
  2⤵
  - Modifies Internet Explorer settings
  PID:4536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1600-0-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-2-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-6-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-5-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-4-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-11-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-10-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-9-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-8-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-7-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-14-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-13-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-16-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-18-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-22-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-23-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-19-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-21-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-20-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-17-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-15-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-12-0x00007FF9B79A0000-0x00007FF9B7BA9000-memory.dmp

Filesize
2.0MB

Download
memory/1600-1-0x00007FF977A30000-0x00007FF977A40000-memory.dmp

Filesize
64KB

Download
memory/1600-3-0x00007FF9B7A43000-0x00007FF9B7A44000-memory.dmp

Filesize
4KB

Download