Overview
overview
4Static
static
1Egg.dmg
macos-10.15-amd64
1Egg/Egg.ap...OS/Egg
macos-10.15-amd64
1Egg/Egg.ap...Up.svg
windows10-2004-x64
3Egg/Egg.ap...Up.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...le.svg
windows10-2004-x64
3Egg/Egg.ap...le.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...ht.svg
windows10-2004-x64
3Egg/Egg.ap...ht.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...lt.svg
windows10-2004-x64
3Egg/Egg.ap...lt.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...er.svg
windows10-2004-x64
3Egg/Egg.ap...er.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...le.svg
windows10-2004-x64
3Egg/Egg.ap...le.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...st.svg
windows10-2004-x64
3Egg/Egg.ap...st.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...wn.svg
windows10-2004-x64
3Egg/Egg.ap...wn.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...ft.svg
windows10-2004-x64
3Egg/Egg.ap...ft.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...ht.svg
windows10-2004-x64
3Egg/Egg.ap...ht.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...rd.svg
windows10-2004-x64
3Egg/Egg.ap...rd.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...ck.svg
windows10-2004-x64
3Egg/Egg.ap...ck.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...se.svg
windows10-2004-x64
3Egg/Egg.ap...se.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...le.svg
windows10-2004-x64
3Egg/Egg.ap...le.svg
windows11-ltsc_2024-x64
4Egg/Egg.ap...ad.svg
windows10-2004-x64
3Egg/Egg.ap...ad.svg
windows11-ltsc_2024-x64
4Analysis
- 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
02/10/2026, 12:25
Static task
static1
Behavioral task
behavioral1
Sample
Egg.dmg
Resource
macos-20260915-en
Behavioral task
behavioral2
Sample
Egg/Egg.app/Contents/MacOS/Egg
Resource
macos-20260915-en
Behavioral task
behavioral3
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ArrowUp.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ArrowUp.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ArrowUpCircle.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ArrowUpCircle.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ArrowUpRight.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ArrowUpRight.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Bolt.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Bolt.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Browser.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Browser.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/CheckCircle.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/CheckCircle.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral15
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Checklist.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral16
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Checklist.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral17
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ChevronDown.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral18
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ChevronDown.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral19
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ChevronLeft.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral20
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ChevronLeft.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral21
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ChevronRight.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral22
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ChevronRight.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral23
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Clipboard.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral24
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Clipboard.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral25
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Clock.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral26
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Clock.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral27
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Close.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral28
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/Close.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral29
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/CloseCircle.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral30
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/CloseCircle.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral31
Sample
Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/CloudUpload.svg
Resource
win10v2004-20260911-en
General
- Target Egg/Egg.app/Contents/Resources/EggIcons_EggIcons.bundle/Contents/Resources/Icons/ArrowUp.svg
- Size 563B
- Sample261002-plq5hatx2p
- SHA256 e73681ff15b40ea23e0f6658e64c30da222a292fb197f945b4619311b2d97a71
- MD5 b768b6ef22d1019722ac8336f3e92bdb
- SHA1 9f0e1f2267f4e5632a5d0f83831eeb738ecb1270
- SHA512 6e7460be0937f38b12a1d72ceb1b6b8967b0134621359a3d4760d48821b97856b1e0e9133436dada69a4fd9bf6c2f25250bc934a74c826f898c9cf260a040901
- TLSH T115F08B28DAB902045459CAB0D3993BF131BD284BD74409BCB2A52A3C7CCD86CC8C4D0B
- 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-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "772187550" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31281769" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f03b55907152dd01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "767031779" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005f595d6568c78041904f5e7e998782ca00000000020000000000106600000001000020000000fbf4b6e133668f7f969e6fc5e786a3c0a20a7011536d21ddb5c72f73de97dd67000000000e800000000200002000000063ed83482e544a0dd2bfd8021c6d4975135b11d984ffaeb48b5160c77cee847f20000000dd442e9424d0819f1efabf16a92589091ad783cb5172f3dcb01f893198dbc67940000000a6455b59f65d55928d969958b5d3e027ef1a71621b910a6a24593d204954faf5e58baaf670e768840579d19055ff509dc786a54ba35d0822cd62bfcff36dead4 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{592637B9-BE5C-11F1-8F8C-E2EB83378A00} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "497708902" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31281769" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005f595d6568c78041904f5e7e998782ca00000000020000000000106600000001000020000000f6da57c9a9949c9e2eab4e766daa16fd3c41d63d70543ed4867558df619b9d9d000000000e80000000020000200000004bc7a6c77e885ea40e41496639dce880d5a4b11065dc4802ad5097a250c4408d200000004c15343540b91a592696562438fa4db75a18891fa20f1fceb45ed4c15581a1a4400000005f12ef6fc4787e1cc9d28a8cf18905875930456a87b8c9b61ab9adfc5a1635354f8bf65b0841885ad1040692354edc311c946dcc0d0ed62ad63e4d62a120062f iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0f659907152dd01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4948 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4948 iexplore.exe 4948 iexplore.exe 2772 IEXPLORE.EXE 2772 IEXPLORE.EXE 2772 IEXPLORE.EXE 2772 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4948 wrote to memory of 2772 4948 iexplore.exe 87
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\Egg\Egg.app\Contents\Resources\EggIcons_EggIcons.bundle\Contents\Resources\Icons\ArrowUp.svg1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4948 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4948 CREDAT:17410 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2772
-
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 06fe9ecf09fe90f243a993c5257ff5eb95fd9e57c1e8774954d7e247ecc38a45
- MD5 4193e41f442e7d04a7f3d0ebf4ba067c
- SHA1 3469d96329436fd9f3a2f68cdcfbc1e2c5f5aef4
- SHA512 40d5c9f3ff6db2369e45da7be83a62ce3f886ae4e62b4cf23b8744cf020077d8ee1f2047c08af2b3701ba6f10eedccc1388563f9b88282ab33951f1afbc82f23
- TLSH T111F0D4F341BDB8542FD164DC41BDD93E313194A7118342C1357D89E684593776F8E532
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 416B
- SHA256 8b5740a7f64d7b65aa83808eae49893b700dc6b5132e6e4bf29ea9c6965532c9
- MD5 bf2273340a4b97d0c6d6bad940f05d2e
- SHA1 2b13be925154a543ba3778fb6df53eecce5864aa
- SHA512 17b9279f4fe7d394d824ad05f918c9d5da3cfa5f7432e90dbf7b34798e36d59c901c5a9f19f379db647af9bcda5333308fca45d542b493e6c8c379e5f0b75aa5
- TLSH T188E0C63411FA026FF0F4E4358BEA7431D4BEF0220428A7B82AC49B08B702E00AC03A29
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9GMOGYPF\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