Overview
overview
7Static
static
7GB_b19741fxj.apk
android-9-x86
1YOWA.html
windows7-x64
1YOWA.html
windows10-2004-x64
1changelog-ar.html
windows7-x64
1changelog-ar.html
windows10-2004-x64
1changelog.html
windows7-x64
1changelog.html
windows10-2004-x64
1clockDarkTheme.xml
windows7-x64
1clockDarkTheme.xml
windows10-2004-x64
1clockLightTheme.xml
windows7-x64
1clockLightTheme.xml
windows10-2004-x64
1credits.html
windows7-x64
1credits.html
windows10-2004-x64
1e2443.png
windows7-x64
3e2443.png
windows10-2004-x64
3e2445.png
windows7-x64
3e2445.png
windows10-2004-x64
3e2446.png
windows7-x64
3e2446.png
windows10-2004-x64
3e2447.png
windows7-x64
3e2447.png
windows10-2004-x64
3e2448.png
windows7-x64
3e2448.png
windows10-2004-x64
5e2449.png
windows7-x64
3e2449.png
windows10-2004-x64
3e2450.png
windows7-x64
3e2450.png
windows10-2004-x64
3e2451.png
windows7-x64
3e2451.png
windows10-2004-x64
3e2452.png
windows7-x64
3e2452.png
windows10-2004-x64
3e2453.png
windows7-x64
3Resubmissions
06/07/2023, 18:35
230706-w8fqlsdg43 706/07/2023, 18:32
230706-w6mfdadg35 706/07/2023, 18:27
230706-w34kgsdg32 705/07/2023, 09:21
230705-lbqjfabd66 705/07/2023, 08:59
230705-kxxdfach7v 705/07/2023, 08:41
230705-klwmrscg9y 705/07/2023, 07:15
230705-h3aqhscf6z 705/07/2023, 07:13
230705-h2e9lsba95 705/07/2023, 06:50
230705-hl6fvscf2t 7Analysis
-
max time kernel
102s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20230703-en -
resource tags
arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system -
submitted
06/07/2023, 18:35
Static task
static1
Behavioral task
behavioral1
Sample
GB_b19741fxj.apk
Resource
android-x86-arm-20230621-en
Behavioral task
behavioral2
Sample
YOWA.html
Resource
win7-20230703-en
Behavioral task
behavioral3
Sample
YOWA.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral4
Sample
changelog-ar.html
Resource
win7-20230703-en
Behavioral task
behavioral5
Sample
changelog-ar.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral6
Sample
changelog.html
Resource
win7-20230703-en
Behavioral task
behavioral7
Sample
changelog.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral8
Sample
clockDarkTheme.xml
Resource
win7-20230703-en
Behavioral task
behavioral9
Sample
clockDarkTheme.xml
Resource
win10v2004-20230703-en
Behavioral task
behavioral10
Sample
clockLightTheme.xml
Resource
win7-20230703-en
Behavioral task
behavioral11
Sample
clockLightTheme.xml
Resource
win10v2004-20230703-en
Behavioral task
behavioral12
Sample
credits.html
Resource
win7-20230703-en
Behavioral task
behavioral13
Sample
credits.html
Resource
win10v2004-20230703-en
Behavioral task
behavioral14
Sample
e2443.png
Resource
win7-20230705-en
Behavioral task
behavioral15
Sample
e2443.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral16
Sample
e2445.png
Resource
win7-20230703-en
Behavioral task
behavioral17
Sample
e2445.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral18
Sample
e2446.png
Resource
win7-20230703-en
Behavioral task
behavioral19
Sample
e2446.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral20
Sample
e2447.png
Resource
win7-20230703-en
Behavioral task
behavioral21
Sample
e2447.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral22
Sample
e2448.png
Resource
win7-20230705-en
Behavioral task
behavioral23
Sample
e2448.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral24
Sample
e2449.png
Resource
win7-20230703-en
Behavioral task
behavioral25
Sample
e2449.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral26
Sample
e2450.png
Resource
win7-20230703-en
Behavioral task
behavioral27
Sample
e2450.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral28
Sample
e2451.png
Resource
win7-20230703-en
Behavioral task
behavioral29
Sample
e2451.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral30
Sample
e2452.png
Resource
win7-20230705-en
Behavioral task
behavioral31
Sample
e2452.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral32
Sample
e2453.png
Resource
win7-20230703-en
General
-
Target
YOWA.html
-
Size
648B
-
MD5
00afda385226fc12c0ff63f0fc065278
-
SHA1
b40143e306c45e09b99f3431ffdb02c0d70932c5
-
SHA256
e36c965275a591eb12b4eb64bf9d69e59b73526d86fb6bb1ffc2ddec12523d33
-
SHA512
2ec7d3fa444986a48a7f8ab3707b7e45518bf6408709189a2c2a1fa420e8919612b1136deb2d1dacd7bedf1cf6e3746fff985935aeb92de50808566bb8f6c91b
Malware Config
Signatures
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cacdb9c8f7e7d1478a5f6d5a6cb4c29000000000020000000000106600000001000020000000dfb3eabc22e044fa83d8bddc5740bf076f4f5b4a575a4e60e27977ef22992c65000000000e8000000002000020000000e88973b8f7129f606beae77467df3b8c320ba1bab580276275eee6e875d339fb200000003c6fb2ba0fda499b20bdacbb795932635cfe8bda9f9541cb3e31dc5cf226244940000000aa9541a62b83f8ae352cad928121ca2a79d58b3200fb18576232238a2b1e2ddf52e8beb6d48dc1a4ad052b02f8cc12004773bce7c259db16be2f229c56b2b6f6 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "395433581" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0FF58F11-1C2C-11EE-9F1F-62631ED7C805} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 30f2d3e538b0d901 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-264077997-199365141-898621884-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2208 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2208 iexplore.exe 2208 iexplore.exe 2564 IEXPLORE.EXE 2564 IEXPLORE.EXE 2564 IEXPLORE.EXE 2564 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2208 wrote to memory of 2564 2208 iexplore.exe 28 PID 2208 wrote to memory of 2564 2208 iexplore.exe 28 PID 2208 wrote to memory of 2564 2208 iexplore.exe 28 PID 2208 wrote to memory of 2564 2208 iexplore.exe 28
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\YOWA.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2208 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2208 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2564
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD58c043f2a94cdff61ae5bbcf8d43e125f
SHA1f50d1bca3607b3bdbc5a61c251000677f7ee0055
SHA2560fddcdadd7601f7f8c8fbe20da1a853f53e6dc59783f72876917f4c6f846f844
SHA51221a315d35f637cb4f1f917820f56af62c5dc11f04367ee9c906dfaec4cfc1086e90099dab93f9b24f14d96b19831ef43e8f1f4fc25c29a5dd16ae63bb28a9dd0
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\S593MPCP\suggestions[1].en-US
Filesize17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
-
Filesize
62KB
MD53ac860860707baaf32469fa7cc7c0192
SHA1c33c2acdaba0e6fa41fd2f00f186804722477639
SHA256d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904
SHA512d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c
-
Filesize
164KB
MD54ff65ad929cd9a367680e0e5b1c08166
SHA1c0af0d4396bd1f15c45f39d3b849ba444233b3a2
SHA256c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6
SHA512f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27
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Filesize
608B
MD5e18d0a3db130933a9e3f698206db67ae
SHA1ee0a184d1ac67259822bd012a2509ac71f7e4b48
SHA25653da1494e61384db4fd83818cb6227baf3249add14610c33c764e91d61c6a8a0
SHA5127a57331b0cedf0f7d1832c4aa464b16a9ea920b9e90ad16a34d8f76b7f0c4079b63b0972deb0c75d299a04fcbc36c536d6a6c1a2d5ed5778773c0b10909b1615