2d9c9ba012ae8a50b79ef502e6c7dc05451eacf69c598c54c31c91b9c1623497

Resubmissions

01-12-2024 00:29

241201-as8kssvmek 7

01-12-2024 00:19

30-11-2024 15:39

30-11-2024 15:34

07-10-2024 06:29

Analysis

max time kernel
90s
max time network
96s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
30-11-2024 15:34

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

language/rus.xml
Size

57KB
MD5

f0fd6d9eb117dd8ea7f856c3c51d0452
SHA1

b34bf7a5eb4c4f4840d51443ecafe6131fa9f22d
SHA256

2b8b573c829cc15c332169e6687c82cb268ee9af5a3f6965a1aa981cb7d2230d
SHA512

b38ebdef037de0d18a4dcf978cdbbab223b5835bba87833203f56600d66643a77b4ee0b8c96825d11a181c91c673736ad09f39beb38fcdda2dc1c3347f60597c
SSDEEP

1536:N+3/FtWEBUqpPBukA10m9fYlrlgIAhzhteIOUuyBBvqNkm5vnb+7erNEFw74BTRm:CA10m9fYlrlgBzhteIOUuyBBvqNkm5vZ

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-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\GPU\SoftwareFallback = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\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-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionLow = "395196024"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListDomainAttributeSet = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateLowDateTime = "2956653118"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\GPU\SubSysId = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\Protected - It is a violation of Windows Policy to modify. See aka.ms/browserpolicy\HomepagesUpgradeVersion = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateHighDateTime = "31146888"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPMigrationVer = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\GPU\Revision = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "395196024"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "8"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "9"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\GPU\DeviceId = "140"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "13"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3587106988-279496464-3440778474-1000\Software\Microsoft\Internet Explorer\GPU\VendorId = "4318"	iexplore.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5100 wrote to memory of 4060	5100	MSOXMLED.EXE	77
PID 5100 wrote to memory of 4060	5100	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\language\rus.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:5100
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\language\rus.xml
  2⤵
  - Modifies Internet Explorer settings
  PID:4060

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

Loading Replay Monitor...

Downloads

memory/5100-1-0x00007FFE964E3000-0x00007FFE964E4000-memory.dmp

Filesize
4KB

Download
memory/5100-0-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download
memory/5100-3-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download
memory/5100-2-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-4-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download
memory/5100-6-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download
memory/5100-5-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download
memory/5100-7-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-9-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-8-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-11-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-12-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-14-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-13-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-15-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-17-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-16-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-10-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-21-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download
memory/5100-20-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download
memory/5100-22-0x00007FFE96440000-0x00007FFE96649000-memory.dmp

Filesize
2.0MB

Download
memory/5100-19-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download
memory/5100-18-0x00007FFE564D0000-0x00007FFE564E0000-memory.dmp

Filesize
64KB

Download