Analysis
-
max time kernel
131s -
max time network
137s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
20-11-2020 20:31
Static task
static1
URLScan task
urlscan1
Sample
https://secure-web.cisco.com/12P1Qcuzq1pIKjXJe7oiu03tMS3Z-cSKGyRe_g9v5Jpm5kHCFN9-TOiDjtZmG0VlZG4HYYndh_sv3JmPsftHegYUlG1bDhLUJFBD7N8qzRfBirLnvooC2-SMpa1HbbelWUA6mFCMz2HxDeFB23zhhbL5RVQAHfusgFfDEHQN1Tn1CXv3sjUzMTSi0i9rHM9KSxr-1FBUjFcp3W2JfcTCn-DJT_5dTs_4Jl7s1bvNXOOz1tBU3tmCOucmHnrhF44YNMlJ0WWzeVfcrJe0Q6AQXz8m3RxaMhtQHJ_eE4Ng06snLnFspPPWrZd6tzMWlIjSbsVZ9p98vTVSW04CobpIwCQ/https%3A%2F%2Fwww.contactcenterworld.com%2Fmessage-center.aspx%3Fnm%3D9754380%26tk%3Dh96d18a18
Behavioral task
behavioral1
Sample
https://secure-web.cisco.com/12P1Qcuzq1pIKjXJe7oiu03tMS3Z-cSKGyRe_g9v5Jpm5kHCFN9-TOiDjtZmG0VlZG4HYYndh_sv3JmPsftHegYUlG1bDhLUJFBD7N8qzRfBirLnvooC2-SMpa1HbbelWUA6mFCMz2HxDeFB23zhhbL5RVQAHfusgFfDEHQN1Tn1CXv3sjUzMTSi0i9rHM9KSxr-1FBUjFcp3W2JfcTCn-DJT_5dTs_4Jl7s1bvNXOOz1tBU3tmCOucmHnrhF44YNMlJ0WWzeVfcrJe0Q6AQXz8m3RxaMhtQHJ_eE4Ng06snLnFspPPWrZd6tzMWlIjSbsVZ9p98vTVSW04CobpIwCQ/https%3A%2F%2Fwww.contactcenterworld.com%2Fmessage-center.aspx%3Fnm%3D9754380%26tk%3Dh96d18a18
Resource
win7v20201028
General
-
Target
https://secure-web.cisco.com/12P1Qcuzq1pIKjXJe7oiu03tMS3Z-cSKGyRe_g9v5Jpm5kHCFN9-TOiDjtZmG0VlZG4HYYndh_sv3JmPsftHegYUlG1bDhLUJFBD7N8qzRfBirLnvooC2-SMpa1HbbelWUA6mFCMz2HxDeFB23zhhbL5RVQAHfusgFfDEHQN1Tn1CXv3sjUzMTSi0i9rHM9KSxr-1FBUjFcp3W2JfcTCn-DJT_5dTs_4Jl7s1bvNXOOz1tBU3tmCOucmHnrhF44YNMlJ0WWzeVfcrJe0Q6AQXz8m3RxaMhtQHJ_eE4Ng06snLnFspPPWrZd6tzMWlIjSbsVZ9p98vTVSW04CobpIwCQ/https%3A%2F%2Fwww.contactcenterworld.com%2Fmessage-center.aspx%3Fnm%3D9754380%26tk%3Dh96d18a18
-
Sample
201120-74e6rq5e7n
Malware Config
Signatures
-
JavaScript code in executable 1 IoCs
Processes:
yara_rule js -
Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "312669466" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom\ZoomFactor = "125000" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\contactcenterworld.com\NumberOfSubdomains = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.contactcenterworld.com IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom\ZoomFactor = "300000" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000039e08b06c84715459283081ff7bb5a6000000000020000000000106600000001000020000000406fdfa5ef7a4c3701323f6386a0997a9da5269d06a1df953bfd6e024afacadc000000000e800000000200002000000025ca669c372667d0b4131a6b5ac184e4cf5db0ba259a73b91a349f1c347564ad2000000012305037a02b5ea32516550f260d1421bcd30f130dc4959c65b755fe9be44fcc400000005d00375ecfbbc3ae0d008af2321e4d7539fd7dcda8ba254f8bbc35a4fe07972af2ce2b3fa16e719508fd4e443ebabbb05c309c1772f5ef65630b8edfba515ccb iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom\ZoomFactor = "200000" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\contactcenterworld.com\Total = "18" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom\ZoomFactor = "150000" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "18" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0b4cab17cbfd601 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom\ZoomFactor = "175000" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D6BE1FC1-2B6F-11EB-B2E7-DA78EDA9FF87} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.contactcenterworld.com\ = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\contactcenterworld.com\Total = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom\ZoomFactor = "275000" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom\ZoomFactor = "225000" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.contactcenterworld.com\ = "18" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\contactcenterworld.com IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom\ZoomFactor = "250000" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 292 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 292 iexplore.exe 292 iexplore.exe 1780 IEXPLORE.EXE 1780 IEXPLORE.EXE 1780 IEXPLORE.EXE 1780 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 292 wrote to memory of 1780 292 iexplore.exe IEXPLORE.EXE PID 292 wrote to memory of 1780 292 iexplore.exe IEXPLORE.EXE PID 292 wrote to memory of 1780 292 iexplore.exe IEXPLORE.EXE PID 292 wrote to memory of 1780 292 iexplore.exe IEXPLORE.EXE
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" https://secure-web.cisco.com/12P1Qcuzq1pIKjXJe7oiu03tMS3Z-cSKGyRe_g9v5Jpm5kHCFN9-TOiDjtZmG0VlZG4HYYndh_sv3JmPsftHegYUlG1bDhLUJFBD7N8qzRfBirLnvooC2-SMpa1HbbelWUA6mFCMz2HxDeFB23zhhbL5RVQAHfusgFfDEHQN1Tn1CXv3sjUzMTSi0i9rHM9KSxr-1FBUjFcp3W2JfcTCn-DJT_5dTs_4Jl7s1bvNXOOz1tBU3tmCOucmHnrhF44YNMlJ0WWzeVfcrJe0Q6AQXz8m3RxaMhtQHJ_eE4Ng06snLnFspPPWrZd6tzMWlIjSbsVZ9p98vTVSW04CobpIwCQ/https%3A%2F%2Fwww.contactcenterworld.com%2Fmessage-center.aspx%3Fnm%3D9754380%26tk%3Dh96d18a181⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:292 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015MD5
bda433eaf3ae4755977c4bcbffa8a2d7
SHA12938c392a0e99476108def141898ecdc39dbbd4a
SHA2569696202287b30e31875a40f51ffe4257b08f52f6abdad71fb1bc39147214a01d
SHA5123d2333a7b008bebb3ba07c1c07ea2ed60765fea0ccbc85d10f13f3a4b1f44263a56356ee0af3a51638b86d3d975a4be7fd7f8e9389075c23cbb473daf0b5c580
-
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\w5ukms8\imagestore.datMD5
d59e820f888eb4c5b867d1bda811076b
SHA1742417df4bfa9d3a5cfd1220b8a1f6569a700ab0
SHA2565edfbc02fd7d2a06bc63ca78ce628a1313a000ece396921f0c4a4d8761b65271
SHA5123bb64c02298b23557fab1fc56d2f207850c5bc27f60ceaba67435e9e94d739c929b94d79fbc0ce647ec7a11eb4b2d427fab2d3cbd33e1ed736b56b9c045a4d0e
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\BMVQ5B7W.txtMD5
8437ded2adcb79d28df5734c18d0cf1a
SHA1d9ab35ecafe8e66b92073397fea727a5cbf3a7a4
SHA256f6b1f41685ccb65fbdf796fb22c896b28db9eadcefc9990dccbc3137e3ad2bd2
SHA512df6c96c50950957d5b7f5490e8057b15e7329b895298f3ee80628b5d5b84c9ea4c3579915c198c1c249999b78f053a2d955d9cfb0d52c4e873cd533ed022e62f
-
memory/1164-0-0x000007FEF63E0000-0x000007FEF665A000-memory.dmpFilesize
2.5MB
-
memory/1780-1-0x0000000000000000-mapping.dmp
-
memory/1780-17-0x000000007EF00000-0x000000007EF10000-memory.dmpFilesize
64KB
-
memory/1780-26-0x000000007EEF0000-0x000000007EF00000-memory.dmpFilesize
64KB