Analysis Overview
SHA256
3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70
Threat Level: Known bad
The file 3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe was found to be: Known bad.
Malicious Activity Summary
Remcos family
Remcos
Loads dropped DLL
Adds Run key to start application
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Enumerates physical storage devices
System Location Discovery: System Language Discovery
NSIS installer
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 02:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral4
Detonation Overview
Submitted
2024-11-13 02:18
Reported
2024-11-13 02:20
Platform
win10v2004-20241007-en
Max time kernel
94s
Max time network
138s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2836 wrote to memory of 4992 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2836 wrote to memory of 4992 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2836 wrote to memory of 4992 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4992 -ip 4992
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 612
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 02:18
Reported
2024-11-13 02:20
Platform
win7-20240903-en
Max time kernel
120s
Max time network
120s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2332 wrote to memory of 2128 | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2332 wrote to memory of 2128 | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2332 wrote to memory of 2128 | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2332 wrote to memory of 2128 | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe
"C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2332 -s 524
Network
Files
\Users\Admin\AppData\Local\Temp\nst9C03.tmp\System.dll
| MD5 | 12b140583e3273ee1f65016becea58c4 |
| SHA1 | 92df24d11797fefd2e1f8d29be9dfd67c56c1ada |
| SHA256 | 014f1dfeb842cf7265a3644bc6903c592abe9049bfc7396829172d3d72c4d042 |
| SHA512 | 49ffdfa1941361430b6acb3555fd3aa05e4120f28cbdf7ceaa2af5937d0b8cccd84471cf63f06f97cf203b4aa20f226bdad082e9421b8e6b62ab6e1e9fc1e68a |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | 8ce4b16b22b58894aa86c421e8759df3 |
| SHA1 | 13fbd79c3d390e5d6585a21e11ff5ec1970cff0c |
| SHA256 | 8254c329a92850f6d539dd376f4816ee2764517da5e0235514af433164480d7a |
| SHA512 | 2af8a9104b3f64ed640d8c7e298d2d480f03a3610cbc2b33474321ec59024a48592ea8545e41e09d5d1108759df48ede0054f225df39d4f0f312450e0aa9dd25 |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | 25bc6654798eb508fa0b6343212a74fe |
| SHA1 | 15d5e1d3b948fd5986aaff7d9419b5e52c75fc93 |
| SHA256 | 8e5202705183bd3a20a29e224499b0f77a8273ee33cd93cca71043c57ad4bdfc |
| SHA512 | 5868c6241ed3cfcc5c34bfe42e4b9f5c69e74975e524771d8c9f35cafc13fd01cd943ec4d8caefee79a1f4a457e69d20b7a86f88db83a5bc3e6bd8a619972898 |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | 4e27f2226785e9abbe046fc592668860 |
| SHA1 | 28b18a7f383131df509f7191f946a32c5a2e410c |
| SHA256 | 01a219245e1501fee01ce0baea8f6065ce5162cea12fa570689a07c9717be81d |
| SHA512 | 2a23585835bdb5db8175cab265566042282841efdcee8aaba8b9b5d466b0f165c0c5973033ce94bb9a8f07a956689247981ea07ac5a51408263e1653d9710adb |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | cde63b34c142af0a38cbe83791c964f8 |
| SHA1 | ece2b194b486118b40ad12c1f0e9425dd0672424 |
| SHA256 | 65e2d70166c9a802b7ad2a87129b8945f083e5f268878790a9d1f1c03f47938d |
| SHA512 | 0559d3d34ad64ccc27e685431c24fc6ead0f645db14fa0e125a64fb67dbd158c15432c1fc5407811aac8a3486090dfbcfcbc3c6bf5aa0ec73f979ef62d14853c |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | e2fecc970546c3418917879fe354826c |
| SHA1 | 63f1c1dd01b87704a6b6c99fd9f141e0a3064f16 |
| SHA256 | ff91566d755f5d038ae698a2cc0a7d4d14e5273afafc37b6f03afda163768fa0 |
| SHA512 | 3c4a68cbaee94f986515f43305a0e7620c14c30213d4a17db4a3e8a1b996764eb688bf733f472fc52073c2c80bb5229bb29411d7601aefe1c4370e230c341a0a |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | 50484c19f1afdaf3841a0d821ed393d2 |
| SHA1 | c65a0fb7e74ffd2c9fc3a0f9aacb0f6a24b0a68b |
| SHA256 | 6923dd1bc0460082c5d55a831908c24a282860b7f1cd6c2b79cf1bc8857c639c |
| SHA512 | d51a20d67571fe70bcd6c36e1382a3c342f42671c710090b75fcfc2405ce24488e03a7131eefe4751d0bd3aeaad816605ad10c8e3258d72fcf379e32416cbf3b |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | 67cfa7364c4cf265b047d87ff2e673ae |
| SHA1 | 56e27889277981a9b63fcf5b218744a125bbc2fa |
| SHA256 | 639b68bd180b47d542dd001d03557ee2d5b3065c3c783143bc9fb548f3fd7713 |
| SHA512 | 17f28a136b20b89e9c3a418b08fd8e6fcaac960872dc33b2481af2d872efc44228f420759c57724f5d953c7ba98f2283e2acc7dfe5a58cbf719c6480ec7a648b |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | c3cb69218b85c3260387fb582cb518dd |
| SHA1 | 961c892ded09a4cbb5392097bb845ccba65902ad |
| SHA256 | 1c329924865741e0222d3ead23072cfbed14f96e2b0432573068eb0640513101 |
| SHA512 | 2402fffeb89c531db742bf6f5466eee8fe13edf97b8ecfc2cace3522806b322924d1ca81dda25e59b4047b8f40ad11ae9216e0a0d5c7fc6beef4368eb9551422 |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | 2b3884fe02299c565e1c37ee7ef99293 |
| SHA1 | d8e2ef2a52083f6df210109fea53860ea227af9c |
| SHA256 | ae789a65914ed002efb82dad89e5a4d4b9ec8e7faae30d0ed6e3c0d20f7d3858 |
| SHA512 | aeb9374a52d0ad99336bfd4ec7bb7c5437b827845b8784d9c21f7d96a931693604689f6adc3ca25fad132a0ad6123013211ff550f427fa86e4f26c122ac6a0fe |
C:\Users\Admin\AppData\Local\Temp\nsj9C63.tmp
| MD5 | 9a53fc1d7126c5e7c81bb5c15b15537b |
| SHA1 | e2d13e0fa37de4c98f30c728210d6afafbb2b000 |
| SHA256 | a7de06c22e4e67908840ec3f00ab8fe9e04ae94fb16a74136002afbaf607ff92 |
| SHA512 | b0bffbb8072dbdcfc68f0e632f727c08fe3ef936b2ef332c08486553ff2cef7b0bcdb400e421a117e977bb0fac17ce4706a8097e32d558a918433646b6d5f1a1 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 02:18
Reported
2024-11-13 02:20
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
135s
Command Line
Signatures
Remcos
Remcos family
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Startup key = "C:\\Users\\Admin\\AppData\\Local\\Temp\\subfolder1\\Geoginas.exe" | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4316 set thread context of 4204 | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe
"C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe"
C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe
"C:\Users\Admin\AppData\Local\Temp\3f416918bd125281304aad7b443c03de9fb8d3d22316ff0c47b5c18a1793bc70.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4204 -ip 4204
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4204 -s 1268
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | evesecret.ma | udp |
| GB | 37.230.62.86:80 | evesecret.ma | tcp |
| US | 8.8.8.8:53 | 86.62.230.37.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nssA6A1.tmp
| MD5 | 28a6676780b5dc10cce96a2b07fd2dce |
| SHA1 | 2f49455fac0d2dfa8a3b087dcd14e1c62f97c94b |
| SHA256 | b10b2877ad9f4d77d275562f4a233c4d2900e36568d5e1761c3d92b33e050a7a |
| SHA512 | 801b2519bc90819eb45aab326909e0a3e83dd3bce7b491f3489b2be4b0d0ef947245d2fbc6fd1702436378e48ec3a6a90f1f6df43684d614aa3fecc40382fca9 |
C:\Users\Admin\AppData\Local\Temp\nssA6A1.tmp
| MD5 | 6a82ea02494893b849d7b981609561e4 |
| SHA1 | c4ab8d0a95600197c0517fb0c30e4d67683efb4a |
| SHA256 | 325f317c63480734ea71c33422a2416e25a678cc45e33edd33e939ac6f5e2fd6 |
| SHA512 | 86f06d769bd277e2f75c0843df79a17f878c7c4c9f5412b68ade304b7bcdc35abf6714be2aa6166230d358d007799be703ed2e673df153aa96602799009674fe |
C:\Users\Admin\AppData\Local\Temp\nssA6A1.tmp
| MD5 | 16d513397f3c1f8334e8f3e4fc49828f |
| SHA1 | 4ee15afca81ca6a13af4e38240099b730d6931f0 |
| SHA256 | d3c781a1855c8a70f5aca88d9e2c92afffa80541334731f62caa9494aa8a0c36 |
| SHA512 | 4a350b790fdd2fe957e9ab48d5969b217ab19fc7f93f3774f1121a5f140ff9a9eaaa8fa30e06a9ef40ad776e698c2e65a05323c3adf84271da1716e75f5183c3 |
C:\Users\Admin\AppData\Local\Temp\nsiA79C.tmp\System.dll
| MD5 | 12b140583e3273ee1f65016becea58c4 |
| SHA1 | 92df24d11797fefd2e1f8d29be9dfd67c56c1ada |
| SHA256 | 014f1dfeb842cf7265a3644bc6903c592abe9049bfc7396829172d3d72c4d042 |
| SHA512 | 49ffdfa1941361430b6acb3555fd3aa05e4120f28cbdf7ceaa2af5937d0b8cccd84471cf63f06f97cf203b4aa20f226bdad082e9421b8e6b62ab6e1e9fc1e68a |
C:\Users\Admin\AppData\Local\Temp\nsnA7BC.tmp
| MD5 | e2fecc970546c3418917879fe354826c |
| SHA1 | 63f1c1dd01b87704a6b6c99fd9f141e0a3064f16 |
| SHA256 | ff91566d755f5d038ae698a2cc0a7d4d14e5273afafc37b6f03afda163768fa0 |
| SHA512 | 3c4a68cbaee94f986515f43305a0e7620c14c30213d4a17db4a3e8a1b996764eb688bf733f472fc52073c2c80bb5229bb29411d7601aefe1c4370e230c341a0a |
C:\Users\Admin\AppData\Local\Temp\nsnA7BC.tmp
| MD5 | 67cfa7364c4cf265b047d87ff2e673ae |
| SHA1 | 56e27889277981a9b63fcf5b218744a125bbc2fa |
| SHA256 | 639b68bd180b47d542dd001d03557ee2d5b3065c3c783143bc9fb548f3fd7713 |
| SHA512 | 17f28a136b20b89e9c3a418b08fd8e6fcaac960872dc33b2481af2d872efc44228f420759c57724f5d953c7ba98f2283e2acc7dfe5a58cbf719c6480ec7a648b |
C:\Users\Admin\AppData\Local\Temp\nsnA7BC.tmp
| MD5 | 0ec6691c283ddc7f19331d3c214c58d2 |
| SHA1 | 5b30d6927130c7a3ce16dfa809238c6f6fc61e6f |
| SHA256 | 1bf567e8c29ff4bd0866da8a312c38c4c2ffabf6916a87fa7bc7bbba2b42db36 |
| SHA512 | 8ea2702bd97781067bdfe3008e9aa1da303db56b8d03bd076823308d299e369b2d989708ea707b5c4a51b96d3d07001e7f0c3d9767f08933fde0f9feba28493f |
C:\Users\Admin\AppData\Local\Temp\nsnA7BC.tmp
| MD5 | f302a24fc452fd85d13ad30a272d6f35 |
| SHA1 | 3b9153f575b70084ae04fd55d5c86169eaa60916 |
| SHA256 | 2edbbfdef57bac60adc902d6bd15abb9c3e044c0f660c9a63135d37ac0f6c63a |
| SHA512 | 477c3efa5d2bf5ef6ac57a0dc190014f98ff0bd1181106edff7b0db01d58b7f0d8c6eb77266202249f035cc056a726bfd7abdc2e0d672aadc9a45ed29d4b1bd0 |
C:\Users\Admin\AppData\Local\Temp\nsnA7BC.tmp
| MD5 | 040cc34b899dd5230d5113b5156ec5d4 |
| SHA1 | 60a49c8b3e3f33b38c1780e8826e50d9672c5bcf |
| SHA256 | 454a97bbcd88c00fd8617e38fec2ebc855a608adbb751ad5ce4355f6bd171c32 |
| SHA512 | e6d441445f20c73e6e23203323dd5ff68ac2a74767fa69aac7c2c1b05e7bd981cf461b66c9d516dc53b4bbc32117c12e103187cfca891846b9d42ee2aa2c423d |
C:\Users\Admin\AppData\Local\Temp\nsdA869.tmp
| MD5 | 9a53fc1d7126c5e7c81bb5c15b15537b |
| SHA1 | e2d13e0fa37de4c98f30c728210d6afafbb2b000 |
| SHA256 | a7de06c22e4e67908840ec3f00ab8fe9e04ae94fb16a74136002afbaf607ff92 |
| SHA512 | b0bffbb8072dbdcfc68f0e632f727c08fe3ef936b2ef332c08486553ff2cef7b0bcdb400e421a117e977bb0fac17ce4706a8097e32d558a918433646b6d5f1a1 |
C:\Users\Admin\AppData\Local\Temp\nsdA869.tmp
| MD5 | 25bc6654798eb508fa0b6343212a74fe |
| SHA1 | 15d5e1d3b948fd5986aaff7d9419b5e52c75fc93 |
| SHA256 | 8e5202705183bd3a20a29e224499b0f77a8273ee33cd93cca71043c57ad4bdfc |
| SHA512 | 5868c6241ed3cfcc5c34bfe42e4b9f5c69e74975e524771d8c9f35cafc13fd01cd943ec4d8caefee79a1f4a457e69d20b7a86f88db83a5bc3e6bd8a619972898 |
C:\Users\Admin\AppData\Local\Temp\nsnA7BC.tmp
| MD5 | 5d04a35d3950677049c7a0cf17e37125 |
| SHA1 | cafdd49a953864f83d387774b39b2657a253470f |
| SHA256 | a9493973dd293917f3ebb932ab255f8cac40121707548de100d5969956bb1266 |
| SHA512 | c7b1afd95299c0712bdbc67f9d2714926d6ec9f71909af615affc400d8d2216ab76f6ac35057088836435de36e919507e1b25be87b07c911083f964eb67e003b |
C:\Users\Admin\AppData\Local\Temp\nsdA869.tmp
| MD5 | cd0c38af71efb097ce402c588b17ff09 |
| SHA1 | 8da4e54a7b95932f752a88ea416fa31d0c7c2fbe |
| SHA256 | 1630fc3705a57982a8939a6550615a92d8998f0c3394caeca0ae3019427ec50a |
| SHA512 | 03603368dbca419de6ad8ef10bb6c9670e83f06d2b3b7d7b5ebccf255473d7abb1cca1c7e0f2c2d49cd3f84c599ee5e71b03582567c95f3f76d5e54931a6ed06 |
C:\Users\Admin\AppData\Local\Temp\nsdA869.tmp
| MD5 | 1a976b081f77c04dad951286222ed3da |
| SHA1 | 1fd2c47eab6b8b5ee42fee2f8238bd065881d99d |
| SHA256 | d7c42493656ae25d5a3ff0b7fa739e43557d2c54a82833c8782ddbe8d364816d |
| SHA512 | e087d4f397761e3525241f2610f8be1bd46533905fc0bf39435127e1341c1f4c21fc1d2f1b213d78b0505d8bafbc4f797b85537601a0f186850457d3d2847a23 |
C:\Users\Admin\AppData\Local\Temp\nsdA869.tmp
| MD5 | 6784d8f3948a522353ed281328a8723d |
| SHA1 | 304028414399d878afe5700f56a26f4062cf4f9b |
| SHA256 | e51248669d25916aaadc481c6f2661d7af87c28e30b62c34b5ed2fbb708575ac |
| SHA512 | 00a6fce062c6db06dd723aa91dd74fe9107059cd5635d0d09743f9c756bb3af1b3fb1e0b89edce081fde02fd72edd1a0590b2fb83d7711a502b0618e97e21fc5 |
C:\Users\Admin\AppData\Local\Temp\nsdA906.tmp
| MD5 | c69f9017146365e0214351f8fe3c5837 |
| SHA1 | 1653405a133cee32745a9a2bffaeca4429d95532 |
| SHA256 | e7137bbf941ddb679efbbb3043769122f659a0932d056894f411b734fb1ffddd |
| SHA512 | fa5a9dad8862c6614fd148c9800f3aec0b2a842f1f3ee47f22bbc426133bd7659bdb2cfac45d25288ea6a4c4f1b29163b8ae764c0d15c008935a7b9606c67977 |
C:\Users\Admin\AppData\Local\Temp\nsdA906.tmp
| MD5 | 5d27ab64299196a0ae0588d09bbdd4af |
| SHA1 | f60db836286953946e8108aee6de534a6892ab19 |
| SHA256 | 0659be61af13ac112373100fcbe4e5cbdaec19262a104e882bec6f6389b07a5f |
| SHA512 | 50c7eb438d1babcf8883180c211bad80e73c1d9ec87a733b05ea2692c8c9d9dbd56700d82cfa679100b7eb40a7389c7f07a161c3ab0e629ffad51434676fa0b9 |
C:\Users\Admin\AppData\Local\Temp\nsdA906.tmp
| MD5 | 25882c6cd51b5a0a31cb42fcd87cf247 |
| SHA1 | 6eb6be260825e3807d50cf84afb990878b94faa5 |
| SHA256 | cf1663a286fa3ee325e8a2440c280bc547e653a6289b069dbff95449e6e9501a |
| SHA512 | 3d0bf304bac4dbbb09b6937ae535931113479863281d6d2ab19ccf07250bea66fab08e7027f27e77df38f2407dd7f98db1ca3879d37f5a7f367da664db41d2ac |
C:\Users\Admin\AppData\Local\Temp\nsdA906.tmp
| MD5 | d127f9aab74c4d2d35c1c7903ae66531 |
| SHA1 | d003563f3333c1b4b8f52e935c5113e7309a1969 |
| SHA256 | 4ba4336d758a991595407faf58b7ac3d1344973d3327d737bd30d6b30ac0427f |
| SHA512 | a9cfee199d3ad828c8b953ce0f090cde68b0e7c57de417cd6f82feffa5d9432fae8ef43ecebc61aa83ebc788ff830cf1bd167b27ca1c30eab114fd7b902e1352 |
C:\Users\Admin\AppData\Local\Temp\nsdA906.tmp
| MD5 | 77c74357a05c6ef6d24ab36438bf636f |
| SHA1 | 9dd3198f880b3063e935f0900372221d339accca |
| SHA256 | a74d0f1c92645efb5aeb220ec072e273d9219b73635433a74891e139c640834c |
| SHA512 | 14b8d3dce21ba1d2ad80c4111627cd742db9b2f2612f6f94ddb542dc6d051869d31febe611129053c947f8cf158e58700e4b0a800d4ac2fd68c858a91fce056e |
memory/4316-565-0x0000000077E31000-0x0000000077F51000-memory.dmp
memory/4316-566-0x0000000077E31000-0x0000000077F51000-memory.dmp
memory/4316-567-0x0000000074C95000-0x0000000074C96000-memory.dmp
memory/4204-568-0x0000000077EB8000-0x0000000077EB9000-memory.dmp
memory/4204-569-0x0000000077E31000-0x0000000077F51000-memory.dmp
memory/4204-571-0x0000000000460000-0x00000000016B4000-memory.dmp
memory/4204-572-0x0000000000460000-0x00000000016B4000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-11-13 02:18
Reported
2024-11-13 02:20
Platform
win7-20240903-en
Max time kernel
118s
Max time network
122s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2696 -s 220