Analysis
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max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
04/11/2022, 06:47
Behavioral task
behavioral1
Sample
00216_76.xls
Resource
win7-20220901-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
00216_76.xls
Resource
win10v2004-20220901-en
windows10-2004-x64
11 signatures
150 seconds
General
-
Target
00216_76.xls
-
Size
217KB
-
MD5
c50064ce002fd4d8bd318ac3718ce2e0
-
SHA1
46c8aaaaeed6a16310dbba8bd0cff9e089b6429d
-
SHA256
a2c765d555ce8eff36aefe6704e08548d21ca38111cfefc8d3c73b57c68dc7f5
-
SHA512
c5b9627fe8f0d3bd576181c2ff9f2ce3549948b4e53e053e5b5d5f69bc5ea67187be6bad670760fc863f70dfdf673a34b8f222a351c64323bba6bede03423239
-
SSDEEP
6144:zKpb8rGYrMPe3q7Q0XV5xtuEsi8/dgXyY+TAQXTHGUMEyP5p6f5jQmm:DbGUMVWlbm
Malware Config
Extracted
Language
xlm4.0
Source
URLs
xlm40.dropper
https://barkstage.es/wp-content/0E7NdYl7TZuHMJq7/
xlm40.dropper
http://contactworks.nl/images_old/NuEAhfF0PCFhvv/
xlm40.dropper
http://www.iam.ch/wp-content/cache/minify/O1OAjWnfen/
xlm40.dropper
https://www.elaboro.pl/wp-admin/J0hwyIMsk9YFIi/
Extracted
Family
emotet
Botnet
Epoch5
C2
178.238.225.252:8080
139.196.72.155:8080
36.67.23.59:443
103.56.149.105:8080
37.44.244.177:8080
85.25.120.45:8080
202.134.4.210:7080
78.47.204.80:443
83.229.80.93:8080
93.104.209.107:8080
80.211.107.116:8080
165.22.254.236:8080
104.244.79.94:443
185.148.169.10:8080
190.145.8.4:443
175.126.176.79:8080
139.59.80.108:8080
188.165.79.151:443
128.199.217.206:443
64.227.55.231:8080
218.38.121.17:443
103.71.99.57:8080
103.224.241.74:8080
128.199.242.164:8080
85.214.67.203:8080
103.254.12.236:7080
46.101.98.60:8080
178.62.112.199:8080
210.57.209.142:8080
195.77.239.39:8080
103.126.216.86:443
82.98.180.154:7080
202.28.34.99:8080
174.138.33.49:7080
160.16.143.191:8080
51.75.33.122:443
103.41.204.169:8080
186.250.48.5:443
87.106.97.83:7080
118.98.72.86:443
196.44.98.190:8080
103.85.95.4:8080
62.171.178.147:8080
54.37.228.122:443
114.79.130.68:443
198.199.70.22:8080
ecs1.plain
eck1.plain
Signatures
-
Process spawned unexpected child process 4 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1044 860 regsvr32.exe 26 Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1996 860 regsvr32.exe 26 Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1664 860 regsvr32.exe 26 Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 1372 860 regsvr32.exe 26 -
Downloads MZ/PE file
-
Loads dropped DLL 6 IoCs
pid Process 1044 regsvr32.exe 1512 regsvr32.exe 1996 regsvr32.exe 1912 regsvr32.exe 1372 regsvr32.exe 1840 regsvr32.exe -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" EXCEL.EXE -
Modifies registry class 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\"" EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\"" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohevi.dll" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597} EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ = "&Open" EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell EXCEL.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit EXCEL.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" EXCEL.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" EXCEL.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 860 EXCEL.EXE -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 1512 regsvr32.exe 1944 regsvr32.exe 1912 regsvr32.exe 1944 regsvr32.exe 1788 regsvr32.exe 1788 regsvr32.exe 1840 regsvr32.exe 1340 regsvr32.exe 1340 regsvr32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 860 EXCEL.EXE 860 EXCEL.EXE 860 EXCEL.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 860 wrote to memory of 1044 860 EXCEL.EXE 29 PID 860 wrote to memory of 1044 860 EXCEL.EXE 29 PID 860 wrote to memory of 1044 860 EXCEL.EXE 29 PID 860 wrote to memory of 1044 860 EXCEL.EXE 29 PID 860 wrote to memory of 1044 860 EXCEL.EXE 29 PID 860 wrote to memory of 1044 860 EXCEL.EXE 29 PID 860 wrote to memory of 1044 860 EXCEL.EXE 29 PID 1044 wrote to memory of 1512 1044 regsvr32.exe 30 PID 1044 wrote to memory of 1512 1044 regsvr32.exe 30 PID 1044 wrote to memory of 1512 1044 regsvr32.exe 30 PID 1044 wrote to memory of 1512 1044 regsvr32.exe 30 PID 1044 wrote to memory of 1512 1044 regsvr32.exe 30 PID 1044 wrote to memory of 1512 1044 regsvr32.exe 30 PID 1044 wrote to memory of 1512 1044 regsvr32.exe 30 PID 1512 wrote to memory of 1944 1512 regsvr32.exe 31 PID 1512 wrote to memory of 1944 1512 regsvr32.exe 31 PID 1512 wrote to memory of 1944 1512 regsvr32.exe 31 PID 1512 wrote to memory of 1944 1512 regsvr32.exe 31 PID 1512 wrote to memory of 1944 1512 regsvr32.exe 31 PID 860 wrote to memory of 1996 860 EXCEL.EXE 32 PID 860 wrote to memory of 1996 860 EXCEL.EXE 32 PID 860 wrote to memory of 1996 860 EXCEL.EXE 32 PID 860 wrote to memory of 1996 860 EXCEL.EXE 32 PID 860 wrote to memory of 1996 860 EXCEL.EXE 32 PID 860 wrote to memory of 1996 860 EXCEL.EXE 32 PID 860 wrote to memory of 1996 860 EXCEL.EXE 32 PID 1996 wrote to memory of 1912 1996 regsvr32.exe 33 PID 1996 wrote to memory of 1912 1996 regsvr32.exe 33 PID 1996 wrote to memory of 1912 1996 regsvr32.exe 33 PID 1996 wrote to memory of 1912 1996 regsvr32.exe 33 PID 1996 wrote to memory of 1912 1996 regsvr32.exe 33 PID 1996 wrote to memory of 1912 1996 regsvr32.exe 33 PID 1996 wrote to memory of 1912 1996 regsvr32.exe 33 PID 1912 wrote to memory of 1788 1912 regsvr32.exe 34 PID 1912 wrote to memory of 1788 1912 regsvr32.exe 34 PID 1912 wrote to memory of 1788 1912 regsvr32.exe 34 PID 1912 wrote to memory of 1788 1912 regsvr32.exe 34 PID 1912 wrote to memory of 1788 1912 regsvr32.exe 34 PID 860 wrote to memory of 1664 860 EXCEL.EXE 35 PID 860 wrote to memory of 1664 860 EXCEL.EXE 35 PID 860 wrote to memory of 1664 860 EXCEL.EXE 35 PID 860 wrote to memory of 1664 860 EXCEL.EXE 35 PID 860 wrote to memory of 1664 860 EXCEL.EXE 35 PID 860 wrote to memory of 1664 860 EXCEL.EXE 35 PID 860 wrote to memory of 1664 860 EXCEL.EXE 35 PID 860 wrote to memory of 1372 860 EXCEL.EXE 36 PID 860 wrote to memory of 1372 860 EXCEL.EXE 36 PID 860 wrote to memory of 1372 860 EXCEL.EXE 36 PID 860 wrote to memory of 1372 860 EXCEL.EXE 36 PID 860 wrote to memory of 1372 860 EXCEL.EXE 36 PID 860 wrote to memory of 1372 860 EXCEL.EXE 36 PID 860 wrote to memory of 1372 860 EXCEL.EXE 36 PID 1372 wrote to memory of 1840 1372 regsvr32.exe 37 PID 1372 wrote to memory of 1840 1372 regsvr32.exe 37 PID 1372 wrote to memory of 1840 1372 regsvr32.exe 37 PID 1372 wrote to memory of 1840 1372 regsvr32.exe 37 PID 1372 wrote to memory of 1840 1372 regsvr32.exe 37 PID 1372 wrote to memory of 1840 1372 regsvr32.exe 37 PID 1372 wrote to memory of 1840 1372 regsvr32.exe 37 PID 1840 wrote to memory of 1340 1840 regsvr32.exe 38 PID 1840 wrote to memory of 1340 1840 regsvr32.exe 38 PID 1840 wrote to memory of 1340 1840 regsvr32.exe 38 PID 1840 wrote to memory of 1340 1840 regsvr32.exe 38 PID 1840 wrote to memory of 1340 1840 regsvr32.exe 38
Processes
-
C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\00216_76.xls1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:860 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv1.ooccxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1044 -
C:\Windows\system32\regsvr32.exe/S ..\oxnv1.ooccxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1512 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\TdEimfGoXuiE\XVcnR.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1944
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv2.ooccxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Windows\system32\regsvr32.exe/S ..\oxnv2.ooccxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\JNCOQWcjONt\SOttIkXrPIbOS.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1788
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv3.ooccxx2⤵
- Process spawned unexpected child process
PID:1664
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\System32\regsvr32.exe /S ..\oxnv4.ooccxx2⤵
- Process spawned unexpected child process
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1372 -
C:\Windows\system32\regsvr32.exe/S ..\oxnv4.ooccxx3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1840 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\CUOMciQLO\YlsRLi.dll"4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1340
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
751KB
MD5ccb69ea1645f1a7c7a493ad0be58d08b
SHA1c58a695f989c4ec4e497629c1b8461af282999cd
SHA2569fc74f4157fffa466f3b24b6267fa70c429efc4eda6361091c4ea203eb61b38f
SHA512e9d44f00127766f9f58ab66b6251b59dc591241c599b69f8b4dc7f7959345e1bcecc5c3f09814d2a28d229cfb3e593238c0e7812fd04a11069983fcf07c8272d
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Filesize
751KB
MD5b74f54ec21b7eee3eefd68b0a162cf2f
SHA165bebd45e990fee64e96586895cfa10d926695c3
SHA2567d690682eaaa9471e7bd5123ee2501442eac327e5812705d890911a22be22322
SHA5129a7671f54a0c0e33ea1ca3156411d62f81a39e83c2c55093c967cedd0fe63966eb1cabb71fbf75ca891d5dab93d187d5c45b11e57e366f9dec71a0a839576fee
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Filesize
751KB
MD5c4f32c7b21d0a1abec9cde0b9b32976a
SHA184ff5f720a9b6f578c9e9c4a79826ebdbfffd20e
SHA256083292403c9960fda3552ab691effc4c73856750e1fd3e13039dfbfa99406cd2
SHA512657183976e3163d44d0bb8b2349a55c4de11b533a46174f4de966895bccc1ad470cd66789681ed4d4dadf3eb6c360bb32cf636c2a5de9c7fc9973954b22683c9
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Filesize
751KB
MD5ccb69ea1645f1a7c7a493ad0be58d08b
SHA1c58a695f989c4ec4e497629c1b8461af282999cd
SHA2569fc74f4157fffa466f3b24b6267fa70c429efc4eda6361091c4ea203eb61b38f
SHA512e9d44f00127766f9f58ab66b6251b59dc591241c599b69f8b4dc7f7959345e1bcecc5c3f09814d2a28d229cfb3e593238c0e7812fd04a11069983fcf07c8272d
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Filesize
751KB
MD5ccb69ea1645f1a7c7a493ad0be58d08b
SHA1c58a695f989c4ec4e497629c1b8461af282999cd
SHA2569fc74f4157fffa466f3b24b6267fa70c429efc4eda6361091c4ea203eb61b38f
SHA512e9d44f00127766f9f58ab66b6251b59dc591241c599b69f8b4dc7f7959345e1bcecc5c3f09814d2a28d229cfb3e593238c0e7812fd04a11069983fcf07c8272d
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Filesize
751KB
MD5b74f54ec21b7eee3eefd68b0a162cf2f
SHA165bebd45e990fee64e96586895cfa10d926695c3
SHA2567d690682eaaa9471e7bd5123ee2501442eac327e5812705d890911a22be22322
SHA5129a7671f54a0c0e33ea1ca3156411d62f81a39e83c2c55093c967cedd0fe63966eb1cabb71fbf75ca891d5dab93d187d5c45b11e57e366f9dec71a0a839576fee
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Filesize
751KB
MD5b74f54ec21b7eee3eefd68b0a162cf2f
SHA165bebd45e990fee64e96586895cfa10d926695c3
SHA2567d690682eaaa9471e7bd5123ee2501442eac327e5812705d890911a22be22322
SHA5129a7671f54a0c0e33ea1ca3156411d62f81a39e83c2c55093c967cedd0fe63966eb1cabb71fbf75ca891d5dab93d187d5c45b11e57e366f9dec71a0a839576fee
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Filesize
751KB
MD5c4f32c7b21d0a1abec9cde0b9b32976a
SHA184ff5f720a9b6f578c9e9c4a79826ebdbfffd20e
SHA256083292403c9960fda3552ab691effc4c73856750e1fd3e13039dfbfa99406cd2
SHA512657183976e3163d44d0bb8b2349a55c4de11b533a46174f4de966895bccc1ad470cd66789681ed4d4dadf3eb6c360bb32cf636c2a5de9c7fc9973954b22683c9
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Filesize
751KB
MD5c4f32c7b21d0a1abec9cde0b9b32976a
SHA184ff5f720a9b6f578c9e9c4a79826ebdbfffd20e
SHA256083292403c9960fda3552ab691effc4c73856750e1fd3e13039dfbfa99406cd2
SHA512657183976e3163d44d0bb8b2349a55c4de11b533a46174f4de966895bccc1ad470cd66789681ed4d4dadf3eb6c360bb32cf636c2a5de9c7fc9973954b22683c9