Overview
overview
8Static
static
509e1ce79-3...7e.eml
windows10-2004-x64
109e1ce79-3...7e.eml
windows11-ltsc_2024-x64
1attachment-3.eml
windows10-2004-x64
1attachment-3.eml
windows11-ltsc_2024-x64
8PLAY_Voice...65.svg
windows10-2004-x64
3PLAY_Voice...65.svg
windows11-ltsc_2024-x64
7PLAY_Voice...39.svg
windows10-2004-x64
3PLAY_Voice...39.svg
windows11-ltsc_2024-x64
7attachment-4.eml
windows10-2004-x64
1attachment-4.eml
windows11-ltsc_2024-x64
8PLAY_Voice...83.svg
windows10-2004-x64
3PLAY_Voice...83.svg
windows11-ltsc_2024-x64
7PLAY_Voice...03.svg
windows10-2004-x64
3PLAY_Voice...03.svg
windows11-ltsc_2024-x64
7attachment-5.eml
windows10-2004-x64
1attachment-5.eml
windows11-ltsc_2024-x64
8PLAY_Voice...18.svg
windows10-2004-x64
3PLAY_Voice...18.svg
windows11-ltsc_2024-x64
7PLAY_Voice...81.svg
windows10-2004-x64
3PLAY_Voice...81.svg
windows11-ltsc_2024-x64
7attachment-6.eml
windows10-2004-x64
1attachment-6.eml
windows11-ltsc_2024-x64
1email-html-2.html
windows10-2004-x64
3email-html-2.html
windows11-ltsc_2024-x64
3email-plain-1.txt
windows10-2004-x64
1email-plain-1.txt
windows11-ltsc_2024-x64
1image001.png
windows10-2004-x64
1image001.png
windows11-ltsc_2024-x64
1Analysis
- max time kernel
598s - max time network
435s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/08/2026, 09:48
Behavioral task
behavioral1
Sample
09e1ce79-3069-3aba-b463-22b50343337e.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
09e1ce79-3069-3aba-b463-22b50343337e.eml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
attachment-3.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
attachment-3.eml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
PLAY_Voice-+65-360-3928135865.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
PLAY_Voice-+65-360-3928135865.svg
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
PLAY_Voice-+65-360-9788480939.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
PLAY_Voice-+65-360-9788480939.svg
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
attachment-4.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
attachment-4.eml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
PLAY_Voice-+65-360-2895206583.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
PLAY_Voice-+65-360-2895206583.svg
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
PLAY_Voice-+65-360-6835153703.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
PLAY_Voice-+65-360-6835153703.svg
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
attachment-5.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
attachment-5.eml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
PLAY_Voice-+65-360-6062651018.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
PLAY_Voice-+65-360-6062651018.svg
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral19
Sample
PLAY_Voice-+65-360-8145634681.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
PLAY_Voice-+65-360-8145634681.svg
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
attachment-6.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
attachment-6.eml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
email-html-2.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
email-html-2.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
email-plain-1.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
email-plain-1.txt
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
image001.png
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
image001.png
Resource
win11ltsc2024-20260709-en
General
- Target PLAY_Voice-+65-360-6835153703.svg
- Size 3KB
- Sample260806-ls2m2aybnb
- SHA256 5a532c8d8e623783775d9cbabcc914d55e180e4e46cf6526f3efc00cc505e49b
- MD5 702b3540611aae0b7ac0672e63fa02cc
- SHA1 456f9599dabf9d438b4a68869d0c6badcbc863ef
- SHA512 2f1963a2b7474dfd5037a797979f7b55515bcbea2ad0790086fdb8740968ac8024cefc1249d00ea6103c0b7c5f439af6abd19759ba585ec72550c6f6c86f6fe1
- TLSH T1C9812CF83980E544439909B7A4BBCDA5E53925833AC49C84DA81FD5D6CBDDFA0D2BD0C
- MD5 SHA1 SHA512 TLSH
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3649032576" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{048E731D-917C-11F1-B40A-5AB93EA64185} = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000008e214533908c949bd6f849ed4c4ef8200000000020000000000106600000001000020000000da509c36ed61a683da24648501c3880fd66859299debf975647e487b99783017000000000e8000000002000020000000c0b4b954425a4581e5fcbf843def91a6be4e7cbf8c0ca477d1fe35c9e9214f1d20000000fe60476de625bc157789ddddb3d3e0a37b82d049eb6a04caf5a0749db60fc00440000000c7c2f221fbe702b362a8adbbb6b9403028735594c7ab4029e93f1c4457a1f657d5129b0710611e134968c5a77346dd3f243e967f2cea1317f570f3ce2ec90f72 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000008e214533908c949bd6f849ed4c4ef82000000000200000000001066000000010000200000007fd1f91306fddcdc2c5305ca21d73286360f5536349f117745e13da057108bf3000000000e800000000200002000000006ae706bf2b2945fa50d21b6f87a2ae2b43a6b5ca5ffeebaaa4f0d93a22a6e6920000000811fe1bc395219d815b38021531fab2b14665da36ab6d3d99c03523f9bebbf734000000042d5ebbed698c55ba8ba5bbe9e0095de4ef4c2149e725e00991f68761a2ee78a8a554a0888dd505cc32c4f7a63d5d9df99dfa7d50bdc76d8f95bc1e20c6fd45d iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31270280" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31270280" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3035d2526725dd01 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20d2db526725dd01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "492774702" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3645752223" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4608 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4608 iexplore.exe 4608 iexplore.exe 4348 IEXPLORE.EXE 4348 IEXPLORE.EXE 4348 IEXPLORE.EXE 4348 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4608 wrote to memory of 4348 4608 iexplore.exe 84
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\PLAY_Voice-+65-360-6835153703.svg1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4608 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4608 CREDAT:17410 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4348
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 471B
- SHA256 6fb9d7c38c3bfa9c806453cc00836224a6417f31af2834293de401c5b1f06a19
- MD5 5bedce67d2ed0f085c6ce1a4446f1c3e
- SHA1 2d7158eaa779ab8c9cc15c396b2515382c41e153
- SHA512 cc5fe685e7d934e6ec20df03cfe7ef14d73e0e4d2a86509f0ce1a59db0992ef55bbf948af98b3571ca1e14020e384b77a646fa92356fa77960aa1f854579faf0
- TLSH T14DF0D482541DE8B0A683D49C01B447667032CB9500A20221923C4DFB6A763B56E4B93D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 416B
- SHA256 d093e27ec13103190f432a250127a7eb89a420b6bfdde098079f9697cdc51a32
- MD5 3d29b3d99b911f6bac89fc15dee47489
- SHA1 ff61515b3f211d6f13a83248aa192300e0049dd7
- SHA512 67e6b9b9c54e669f688c0fbde92db6fe3c4e6c752b51b0a90b53abbf3afa5e6be2c55e3c1980a76c0ffb6b84bb962fd3d5681944db13c039a9bf718aae3e9090
- TLSH T1F9E0C03412F6411FF0E4E43547D9742258E9F2361C1992B43AC48F04B7036C09C03D2B
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ZVQID18K\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