Analysis
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max time kernel
66s -
max time network
70s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
04/11/2022, 07:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe
Resource
win7-20220901-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe
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Size
888KB
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MD5
5f621c530fca6192bf5b77d99fb95b25
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SHA1
9849ffef269c03c86b34af2ef621237aa33b343c
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SHA256
533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1
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SHA512
0f791fb9ce40167d22acb5d7ead45a8a8078fbc178f8e5c17ddc44b65f609feac3ce5d6b7876660713ea7210a4a242e3f0e5df17daaa57411eae8b878363c35b
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SSDEEP
24576:zAHnh+eWsN3skA4RV1Hom2KXMmHae89VRDf5:+h+ZkldoPK8Yae8TRV
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048ca5449a4d21846ba8a995ea0abd35a0000000002000000000010660000000100002000000016f1c59573b4d503c59e0741e3f42dc7e3b018150027661108f08070e7723ff5000000000e800000000200002000000014f39a9d7364d680901797a1fdaf1c5ef58b46ee80544f36fa8ca28f4c4212c0200000007201dcaefa2e1e1c44277e0b1a0d6f28fb5e1e10781e736a2ec585883c8b401440000000a50a5878a933b6b2dd9d4eb612a8b6ad63aa762ab503bff048c1ad1c3915db209c78524b59bed01945a3d6462fce17bcb063a25dfecd0c0ec84b533103c968ee iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "373710068" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 302fd22722f0d801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048ca5449a4d21846ba8a995ea0abd35a00000000020000000000106600000001000020000000a5f21faba015fc7dcf3b74e5adda1f47d3ce5b0486a42ac4a45c0674994be0b9000000000e8000000002000020000000cd2fd8392cdfe685896094f1a9aa87e6041a2bda37048374919b90cec9cf204990000000bbd7e46871bb03421720726f632eda0e79c2b0774207a813205cfc3ede500ab9bc09a32dbbbbdd0b4fd291516454f2241209f2bbd6e76ac15c1b2f0e587507fbae6633ae3b4a9a5b2055143ccc11e7f8f9867bc7cdb3797c6042453fa61243ee7532c76a9d8028c45a63f4c9e1497cc5a0599572177cba8f0d25479af38436c9884790db434cfda3fed109c0ff81d4ba4000000010f253f957f775a6fed95dfbd2e5226fca1f5216c3a0fd09dd37350628c56069e4f3ba936c61defc979dc92e443c569d8e60e9afc979e5aed4f3d868cfcdc2c6 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{49886EA1-5C15-11ED-9201-42465D836E7B} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe -
Suspicious use of FindShellTrayWindow 20 IoCs
pid Process 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1080 iexplore.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe -
Suspicious use of SendNotifyMessage 19 IoCs
pid Process 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe 1128 533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1080 iexplore.exe 1080 iexplore.exe 560 IEXPLORE.EXE 560 IEXPLORE.EXE 560 IEXPLORE.EXE 560 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1080 wrote to memory of 560 1080 iexplore.exe 29 PID 1080 wrote to memory of 560 1080 iexplore.exe 29 PID 1080 wrote to memory of 560 1080 iexplore.exe 29 PID 1080 wrote to memory of 560 1080 iexplore.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe"C:\Users\Admin\AppData\Local\Temp\533574a5a29e087978e9f479f923f75aa7ae28d3b09c12286dcb8da13a1f46e1.exe"1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1128
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1080 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1080 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:560
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