d2fe9bfded7d0d1b8405c80edd5397cc40c2bc9cbf1f1cfc5ff4017d4f37fc18

Analysis

max time kernel
149s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
25/09/2026, 12:40

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
Release/data/lang/pt-PT.xml
Size 6KB
Sample260925-pwlmrssvcw
SHA256 d2fe9bfded7d0d1b8405c80edd5397cc40c2bc9cbf1f1cfc5ff4017d4f37fc18
MD5 32f1f279f542f91fbd65d2512a8fe4e5
SHA1 8235e08ab51d6f8c96c88e2c80de700e401fe13c
SHA512 536ed7f1a8aae0173c56c8699e737ae0c3a8671780a7e2464689c85c1862b5cfa05e770c8ebc25a0465b6b40b92837fc9c6915acab8810346290e2e74f4fa954
SSDEEP 96:132zBtk+rGQXZOucI4bm4ltY5bWQmZtENx55r/YeBbk5rM08wgI+I:1GzBt3GkoucI4j305rgakX
TLSH
T1E8D1943A89D01A630B33034A5752AE0FEE4907935607C5C077DF870B6FF68958647B57
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

adware discovery spyware

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 35 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0e2e39bf34cdd01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31280363"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "959052700"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000838c765fc5677a49bc2c0d1578ce33c30000000002000000000010660000000100002000000069b42ff1603259ded58eac3307caf41c1cb36e55ee33996bf1d16a83ffb0fa1f000000000e80000000020000200000000d3cfd54e48459676554f9e3436d2dab24455c3a6bf4c6a8f2f0db8f83d493b520000000b903c73f8125bd90d5889fd07f4b9c32e757d2ca420d0a226fd9ce68706cb24f40000000429f349e0fadae7d36cb1944ad0906ac6bbbe46033ac540b29e1febaf288b97a97654c48067b65a4e0a39ec207afc4aa08348aa4488ce2184fe14d007ac6034c	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31280363"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "497105049"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "964833540"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000838c765fc5677a49bc2c0d1578ce33c30000000002000000000010660000000100002000000063c4dabe21205cc3f562a6d0c0990e4ee7585a589436e1eb0a682f742c0dc9f1000000000e8000000002000020000000dd53646c15e006fa564642a2f1e3bfd32a9e418aa0aed6291d66512f676899a6200000004129e6e277f5b963dd21715d9e369f6931061984cc45d2981e7eb2b5d41c6dae400000002323f7be2749fbd1a80f5be961aa13b5f5789c66815d7b36d62b9fda057dce35663312caa65539eeb817dd045e0982f7077fa9c83e3d8b198bda045369d4503e	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a09de89bf34cdd01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{649A49F0-B8DE-11F1-A0CA-7E5B85AE0DE4} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3928	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3928	iexplore.exe
3928	iexplore.exe
3032	IEXPLORE.EXE
3032	IEXPLORE.EXE
3032	IEXPLORE.EXE
3032	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4928 wrote to memory of 3928	4928	MSOXMLED.EXE	88
PID 3928 wrote to memory of 3032	3928	iexplore.exe	93

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\Release\data\lang\pt-PT.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:4928
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\Release\data\lang\pt-PT.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3928
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3928 CREDAT:17410 /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:3032

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
Size 471B
SHA256 8f5ef418109cb2dfe12e0069395efad2d71b6dfbe60ffd06cbcd1b01c6aae8b6
MD5 5e1089528f73474550931f4537c16b96
SHA1 46cb9555bff567e95686144d594393078f191488
SHA512 d60a2f8357acb41f3f0ad8c0e38df61a2aaa9b4a885267a2e0e6fa80c66aba5de404a5e53541f16e441b5b212ce3adba40c6e9958c4ccb48b41e94183d05dbc7
TLSH
T1B7F0DC95A47BA8A03E52AADC1ABDC33D3530E1FA406226667038D9E1062666C730F02A
MD5 SHA1 SHA512 TLSH

Submit Download

E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
Size 416B
SHA256 79b1c6a83f670b55a8220021e39c60084679a6efeca4047b94f9bd2f174cb160
MD5 382af42f962c5502f35f96d092e96802
SHA1 f6ba64214330aeb174dab69889177371d71b9913
SHA512 eb247b1e93cf17a942afc4455dadc0d1ebaa1069b312351a0b6beefca1c8f3c997de907c8554248677b8707c54a29f4044411c02e800e1b27b4c1b6ca2a27286
TLSH
T1C9E0C03422F6411EE2F4D0344BC775318569F1370418A3B92DC46B04BB02E009C03A25
MD5 SHA1 SHA512 TLSH

Submit Download

suggestions[1].en-US

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DS7FNAG4\suggestions[1].en-US
Size 17KB
SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
MD5 5a34cb996293fde2cb7a4ac89587393a
SHA1 3c96c993500690d1a77873cd62bc639b3a10653f
SHA512 e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
SSDEEP 384:K4gN8sGygaEKfWYSJUKbO7UckxtBjCdY7mO3D0C5l+piEieDSV126ry1/XSGKwG3:K4gNFXiKfWfJ1Kockxbd7mAt5Mp5ie2F
TLSH
T13A823E4E61D88F57EA47B6B2D9084EA702E0C8794716DB93D62CFE63CDE33B25D02161
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4928-9-0x00007FFC52750000-0x00007FFC52945000-memory.dmp

Download

memory/4928-1-0x00007FFC127D0000-0x00007FFC127E0000-memory.dmp

Download

memory/4928-5-0x00007FFC52750000-0x00007FFC52945000-memory.dmp

Download

memory/4928-8-0x00007FFC52750000-0x00007FFC52945000-memory.dmp

Download

memory/4928-7-0x00007FFC52750000-0x00007FFC52945000-memory.dmp

Download

memory/4928-0-0x00007FFC127D0000-0x00007FFC127E0000-memory.dmp

Download

memory/4928-6-0x00007FFC127D0000-0x00007FFC127E0000-memory.dmp

Download

memory/4928-11-0x00007FFC127D0000-0x00007FFC127E0000-memory.dmp

Download

memory/4928-10-0x00007FFC127D0000-0x00007FFC127E0000-memory.dmp

Download

memory/4928-12-0x00007FFC52750000-0x00007FFC52945000-memory.dmp

Download

memory/4928-2-0x00007FFC127D0000-0x00007FFC127E0000-memory.dmp

Download

memory/4928-4-0x00007FFC127D0000-0x00007FFC127E0000-memory.dmp

Download

memory/4928-3-0x00007FFC527ED000-0x00007FFC527EE000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads