Overview
overview
4Static
static
1extension/...und.js
windows10-2004-x64
3extension/...und.js
windows11-21h2-x64
3extension/...rk.svg
windows10-2004-x64
3extension/...rk.svg
windows11-21h2-x64
4extension/...n3.svg
windows10-2004-x64
3extension/...n3.svg
windows11-21h2-x64
4extension/...rk.svg
windows10-2004-x64
3extension/...rk.svg
windows11-21h2-x64
4extension/...rk.svg
windows10-2004-x64
3extension/...rk.svg
windows11-21h2-x64
4extension/...er.svg
windows10-2004-x64
3extension/...er.svg
windows11-21h2-x64
4extension/...ll.svg
windows10-2004-x64
3extension/...ll.svg
windows11-21h2-x64
4extension/..._2.svg
windows10-2004-x64
3extension/..._2.svg
windows11-21h2-x64
4extension/...nt.svg
windows10-2004-x64
3extension/...nt.svg
windows11-21h2-x64
4extension/...rk.svg
windows10-2004-x64
3extension/...rk.svg
windows11-21h2-x64
4extension/...le.svg
windows10-2004-x64
3extension/...le.svg
windows11-21h2-x64
4extension/...rk.svg
windows10-2004-x64
3extension/...rk.svg
windows11-21h2-x64
4extension/...rk.svg
windows10-2004-x64
3extension/...rk.svg
windows11-21h2-x64
4extension/...n2.svg
windows10-2004-x64
3extension/...n2.svg
windows11-21h2-x64
4extension/...n2.svg
windows10-2004-x64
3extension/...n2.svg
windows11-21h2-x64
4extension/...et.svg
windows10-2004-x64
3extension/...et.svg
windows11-21h2-x64
4Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/05/2026, 00:16
Static task
static1
Behavioral task
behavioral1
Sample
extension/background.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
extension/background.js
Resource
win11-20260513-en
Behavioral task
behavioral3
Sample
extension/images/Any_Dark.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
extension/images/Any_Dark.svg
Resource
win11-20260513-en
Behavioral task
behavioral5
Sample
extension/images/Best_Connection3.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
extension/images/Best_Connection3.svg
Resource
win11-20260513-en
Behavioral task
behavioral7
Sample
extension/images/Demand_Dark.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
extension/images/Demand_Dark.svg
Resource
win11-20260513-en
Behavioral task
behavioral9
Sample
extension/images/Downgrade_Dark.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
extension/images/Downgrade_Dark.svg
Resource
win11-20260513-en
Behavioral task
behavioral11
Sample
extension/images/Newest_Server.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
extension/images/Newest_Server.svg
Resource
win11-20260513-en
Behavioral task
behavioral13
Sample
extension/images/Not_Full.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
extension/images/Not_Full.svg
Resource
win11-20260513-en
Behavioral task
behavioral15
Sample
extension/images/Oldest_Server_2.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
extension/images/Oldest_Server_2.svg
Resource
win11-20260513-en
Behavioral task
behavioral17
Sample
extension/images/Player_Count.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
extension/images/Player_Count.svg
Resource
win11-20260513-en
Behavioral task
behavioral19
Sample
extension/images/RAP_Dark.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
extension/images/RAP_Dark.svg
Resource
win11-20260513-en
Behavioral task
behavioral21
Sample
extension/images/Random_Shuffle.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
extension/images/Random_Shuffle.svg
Resource
win11-20260513-en
Behavioral task
behavioral23
Sample
extension/images/Rares_Dark.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
extension/images/Rares_Dark.svg
Resource
win11-20260513-en
Behavioral task
behavioral25
Sample
extension/images/Robux_Dark.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
extension/images/Robux_Dark.svg
Resource
win11-20260513-en
Behavioral task
behavioral27
Sample
extension/images/Server_Region2.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
extension/images/Server_Region2.svg
Resource
win11-20260513-en
Behavioral task
behavioral29
Sample
extension/images/Server_Version2.svg
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
extension/images/Server_Version2.svg
Resource
win11-20260513-en
Behavioral task
behavioral31
Sample
extension/images/Signet.svg
Resource
win10v2004-20260513-en
General
- Target extension/images/Player_Count.svg
- Size 3KB
- Sample260523-akxtbsht2j
- SHA256 fbec827984b0ccf3efbe566994d403a4a6f6613cdce3e68dc05f592ad65ca5aa
- MD5 d799f913bf1408691307efda646b418c
- SHA1 0fbaaace80e922c669c8af943ae0c690de33f7d3
- SHA512 b9424f0cc9ded8eb155b0a20863c5162374f5efd859cb83bf9b00accfc62fd5d2a4ba0f815a28def61910292b7d83be07754e087545f340855d29d0e4c2cb40e
- TLSH T1D871A7681535DB90FE0C70BC973AEDD6B7213BCAB6448070C7523D6BA8061B93E485EB
- 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-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000908e179ee9d21446978e85b516b39ee80000000002000000000010660000000100002000000086f6e05efb2cdae8c310472fa97ce640d8b6b915b263757eb63daad2114bf63d000000000e8000000002000020000000e13d22fbc69c9decbaa658db1290bbdde73e5d5fdcb18165563ed5bd21d8cb7920000000bebd2efae45d97ab5172f41e007b047762ccdb114b7b9018c34d050359440248400000003db0359e3594100aa9c4154e42c099994080f9f4a202de9ad121c58911d0937ae5dfe2e9cb5aae7d934f93aacd7b8a9f7fed69f5c682391107f5ed0a3c43ef6c iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31255113" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4159302639" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000908e179ee9d21446978e85b516b39ee800000000020000000000106600000001000020000000c6e7e88c835dd8c426a259aba087a609dff0d1ecd9cd408f4916062babc95a22000000000e8000000002000020000000562006610f88e7954d101c1c1f8272e45db3b3acc846c19996c09e0fc88fb8b9200000007de1bb5a52a4cc8ddd4982782e92bab65903ca582fcae3f0dccce4a1881c8948400000005ac29301055f7de9c3240fbc34ad6bce9b05dfd87e3d0af3389582fad1195e9ae801a651e9e7f651263faecbf1619562a2a909770593689d030ac8d6cb3c9e91 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00902c5a52eadc01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4153363981" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{23015AEC-563D-11F1-9F3C-66C6EC0E639A} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20381e5a52eadc01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "486260575" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31255113" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1584 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1584 iexplore.exe 1584 iexplore.exe 4492 IEXPLORE.EXE 4492 IEXPLORE.EXE 4492 IEXPLORE.EXE 4492 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1584 wrote to memory of 4492 1584 iexplore.exe 86
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\extension\images\Player_Count.svg1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1584 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1584 CREDAT:17410 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4492
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 471B
- SHA256 738223b917600073983bb098a705386e3b0290aa8f872d39058fc11e37c3ff8a
- MD5 668eb944290cd9e31f380facece2b600
- SHA1 4cf6fafd7e1a7ed6f49a8ee6a715bb8058cacfd4
- SHA512 ba6b62566a232deda38cdc701ab05d16c5b6e1402b6a95a34fbbd32e53c1e73ea7587cd83bbee14a5f2cf7f60d0e400141567ff6aca0fcbfa03a4a1d4c56bfac
- TLSH T19FF0D4E719FDB5E2FA8139CC1AD00F753130527111595095627DE9C8C454AB87F1E439
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 416B
- SHA256 720d7a5ba9301b147f3aef65c1c3dd15afb834f2a81bee90c4724171ddb01758
- MD5 03827d8077c8c785e961df8392cdec46
- SHA1 3580704c53756436e3c9cbb2ad215f661dbd9f6a
- SHA512 af7f7249b843ca3c07d5559d0f33308d0c0585456c4c103fb457c34b4743a148efdf94f0cb3a2d13d3f33185d8dcc38c682ce5552e6a5179daf5a089ceb53340
- TLSH T182E0C03411F7415EE1E4D83587D97832C969F0221879D2B425D49F04F702700ED02A29
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\1G6LDOHX\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