Analysis Overview
SHA256
3f6c8aaced4697dc237a9269106a70b0d0f44a91bcbdc210dbb86008f8d2dfac
Threat Level: Known bad
The file 3f6c8aaced4697dc237a9269106a70b0d0f44a91bcbdc210dbb86008f8d2dfac.img was found to be: Known bad.
Malicious Activity Summary
Remcos
Remcos family
Loads dropped DLL
Adds Run key to start application
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Program crash
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 |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 02:18
Reported
2024-11-13 02:20
Platform
win7-20240729-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.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\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.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\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2324 wrote to memory of 1888 | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2324 wrote to memory of 1888 | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2324 wrote to memory of 1888 | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2324 wrote to memory of 1888 | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe
"C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2324 -s 524
Network
Files
C:\Users\Admin\AppData\Local\Temp\nse31DB.tmp
| MD5 | 15b80dc3d729ab1abd2b7dd56f15dfbb |
| SHA1 | 38f2c2a96b7a3b7a2092956ba1cd28d93f7f44f4 |
| SHA256 | a8131e5fa3f1e8a7e35a248fb3da529eb2885731ca6687bac3278f53a698850c |
| SHA512 | 43cc514b05da8854292008e536e5860902847998f9d2cfce883aae0d3d5bedbe74db9a55ae1c33933af4f9cef40a103cac49a306f88550109397e96c7dc969fc |
\Users\Admin\AppData\Local\Temp\nso321A.tmp\System.dll
| MD5 | 12b140583e3273ee1f65016becea58c4 |
| SHA1 | 92df24d11797fefd2e1f8d29be9dfd67c56c1ada |
| SHA256 | 014f1dfeb842cf7265a3644bc6903c592abe9049bfc7396829172d3d72c4d042 |
| SHA512 | 49ffdfa1941361430b6acb3555fd3aa05e4120f28cbdf7ceaa2af5937d0b8cccd84471cf63f06f97cf203b4aa20f226bdad082e9421b8e6b62ab6e1e9fc1e68a |
C:\Users\Admin\AppData\Local\Temp\nse322B.tmp
| MD5 | c589bbe6630724ff6d9cd2a91a525417 |
| SHA1 | 6bc8a215554743d971d2d5e4feb023d193349a27 |
| SHA256 | c152946d88097adcbbeb52acd3782c8d106f88dfafc7c9af47f67e67ba33854a |
| SHA512 | 20cff8a5b511621a968972ba4c439400534969a01b57fefe14b81094bda1deec944dc97dbce61a8b769b37e3a1a9443d579174fa6f35d34eabe4fcf8376eea3a |
C:\Users\Admin\AppData\Local\Temp\nsy325A.tmp
| MD5 | 8ce4b16b22b58894aa86c421e8759df3 |
| SHA1 | 13fbd79c3d390e5d6585a21e11ff5ec1970cff0c |
| SHA256 | 8254c329a92850f6d539dd376f4816ee2764517da5e0235514af433164480d7a |
| SHA512 | 2af8a9104b3f64ed640d8c7e298d2d480f03a3610cbc2b33474321ec59024a48592ea8545e41e09d5d1108759df48ede0054f225df39d4f0f312450e0aa9dd25 |
C:\Users\Admin\AppData\Local\Temp\nsy325A.tmp
| MD5 | 25bc6654798eb508fa0b6343212a74fe |
| SHA1 | 15d5e1d3b948fd5986aaff7d9419b5e52c75fc93 |
| SHA256 | 8e5202705183bd3a20a29e224499b0f77a8273ee33cd93cca71043c57ad4bdfc |
| SHA512 | 5868c6241ed3cfcc5c34bfe42e4b9f5c69e74975e524771d8c9f35cafc13fd01cd943ec4d8caefee79a1f4a457e69d20b7a86f88db83a5bc3e6bd8a619972898 |
C:\Users\Admin\AppData\Local\Temp\nsy325A.tmp
| MD5 | 4e27f2226785e9abbe046fc592668860 |
| SHA1 | 28b18a7f383131df509f7191f946a32c5a2e410c |
| SHA256 | 01a219245e1501fee01ce0baea8f6065ce5162cea12fa570689a07c9717be81d |
| SHA512 | 2a23585835bdb5db8175cab265566042282841efdcee8aaba8b9b5d466b0f165c0c5973033ce94bb9a8f07a956689247981ea07ac5a51408263e1653d9710adb |
C:\Users\Admin\AppData\Local\Temp\nst328A.tmp
| MD5 | 9a53fc1d7126c5e7c81bb5c15b15537b |
| SHA1 | e2d13e0fa37de4c98f30c728210d6afafbb2b000 |
| SHA256 | a7de06c22e4e67908840ec3f00ab8fe9e04ae94fb16a74136002afbaf607ff92 |
| SHA512 | b0bffbb8072dbdcfc68f0e632f727c08fe3ef936b2ef332c08486553ff2cef7b0bcdb400e421a117e977bb0fac17ce4706a8097e32d558a918433646b6d5f1a1 |
C:\Users\Admin\AppData\Local\Temp\nst328A.tmp
| MD5 | 2b3884fe02299c565e1c37ee7ef99293 |
| SHA1 | d8e2ef2a52083f6df210109fea53860ea227af9c |
| SHA256 | ae789a65914ed002efb82dad89e5a4d4b9ec8e7faae30d0ed6e3c0d20f7d3858 |
| SHA512 | aeb9374a52d0ad99336bfd4ec7bb7c5437b827845b8784d9c21f7d96a931693604689f6adc3ca25fad132a0ad6123013211ff550f427fa86e4f26c122ac6a0fe |
C:\Users\Admin\AppData\Local\Temp\nst328A.tmp
| MD5 | c3cb69218b85c3260387fb582cb518dd |
| SHA1 | 961c892ded09a4cbb5392097bb845ccba65902ad |
| SHA256 | 1c329924865741e0222d3ead23072cfbed14f96e2b0432573068eb0640513101 |
| SHA512 | 2402fffeb89c531db742bf6f5466eee8fe13edf97b8ecfc2cace3522806b322924d1ca81dda25e59b4047b8f40ad11ae9216e0a0d5c7fc6beef4368eb9551422 |
C:\Users\Admin\AppData\Local\Temp\nst328A.tmp
| MD5 | 67cfa7364c4cf265b047d87ff2e673ae |
| SHA1 | 56e27889277981a9b63fcf5b218744a125bbc2fa |
| SHA256 | 639b68bd180b47d542dd001d03557ee2d5b3065c3c783143bc9fb548f3fd7713 |
| SHA512 | 17f28a136b20b89e9c3a418b08fd8e6fcaac960872dc33b2481af2d872efc44228f420759c57724f5d953c7ba98f2283e2acc7dfe5a58cbf719c6480ec7a648b |
C:\Users\Admin\AppData\Local\Temp\nst328A.tmp
| MD5 | 50484c19f1afdaf3841a0d821ed393d2 |
| SHA1 | c65a0fb7e74ffd2c9fc3a0f9aacb0f6a24b0a68b |
| SHA256 | 6923dd1bc0460082c5d55a831908c24a282860b7f1cd6c2b79cf1bc8857c639c |
| SHA512 | d51a20d67571fe70bcd6c36e1382a3c342f42671c710090b75fcfc2405ce24488e03a7131eefe4751d0bd3aeaad816605ad10c8e3258d72fcf379e32416cbf3b |
C:\Users\Admin\AppData\Local\Temp\nst328A.tmp
| MD5 | e2fecc970546c3418917879fe354826c |
| SHA1 | 63f1c1dd01b87704a6b6c99fd9f141e0a3064f16 |
| SHA256 | ff91566d755f5d038ae698a2cc0a7d4d14e5273afafc37b6f03afda163768fa0 |
| SHA512 | 3c4a68cbaee94f986515f43305a0e7620c14c30213d4a17db4a3e8a1b996764eb688bf733f472fc52073c2c80bb5229bb29411d7601aefe1c4370e230c341a0a |
C:\Users\Admin\AppData\Local\Temp\nst328A.tmp
| MD5 | cde63b34c142af0a38cbe83791c964f8 |
| SHA1 | ece2b194b486118b40ad12c1f0e9425dd0672424 |
| SHA256 | 65e2d70166c9a802b7ad2a87129b8945f083e5f268878790a9d1f1c03f47938d |
| SHA512 | 0559d3d34ad64ccc27e685431c24fc6ead0f645db14fa0e125a64fb67dbd158c15432c1fc5407811aac8a3486090dfbcfcbc3c6bf5aa0ec73f979ef62d14853c |
C:\Users\Admin\AppData\Local\Temp\nst328A.tmp
| MD5 | 893705d62b73ce195ee73da9ff8f5c3d |
| SHA1 | a279caf137b69b2695ef64d1d52a63c591fa9ae9 |
| SHA256 | 1f8bba7ffa40665dd6c7d8f5a8358d2cd9b93ad8d762ff2264742afd37a7b0a3 |
| SHA512 | 7bde61e0b1fe0f21963264094f195921235d375ac1e2da26315c3e7e42134f4cd468ac46dc68a50ad8248ad2ccede7452239489d5b003af3dba2003b9eb25dde |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 02:18
Reported
2024-11-13 02:21
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
Remcos
Remcos family
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Startup key = "C:\\Users\\Admin\\AppData\\Local\\Temp\\subfolder1\\Geoginas.exe" | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1316 set thread context of 912 | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.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\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.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\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe
"C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe"
C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe
"C:\Users\Admin\AppData\Local\Temp\CEBI Order_ tlumaczenie dokumentow dostawy do CEBI PL11.10.24Frakoblet.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 912 -ip 912
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 912 -s 1276
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 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.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 | 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 | 103.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 66.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsmA4FB.tmp
| MD5 | 28a6676780b5dc10cce96a2b07fd2dce |
| SHA1 | 2f49455fac0d2dfa8a3b087dcd14e1c62f97c94b |
| SHA256 | b10b2877ad9f4d77d275562f4a233c4d2900e36568d5e1761c3d92b33e050a7a |
| SHA512 | 801b2519bc90819eb45aab326909e0a3e83dd3bce7b491f3489b2be4b0d0ef947245d2fbc6fd1702436378e48ec3a6a90f1f6df43684d614aa3fecc40382fca9 |
C:\Users\Admin\AppData\Local\Temp\nscA55A.tmp\System.dll
| MD5 | 12b140583e3273ee1f65016becea58c4 |
| SHA1 | 92df24d11797fefd2e1f8d29be9dfd67c56c1ada |
| SHA256 | 014f1dfeb842cf7265a3644bc6903c592abe9049bfc7396829172d3d72c4d042 |
| SHA512 | 49ffdfa1941361430b6acb3555fd3aa05e4120f28cbdf7ceaa2af5937d0b8cccd84471cf63f06f97cf203b4aa20f226bdad082e9421b8e6b62ab6e1e9fc1e68a |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | 8ce4b16b22b58894aa86c421e8759df3 |
| SHA1 | 13fbd79c3d390e5d6585a21e11ff5ec1970cff0c |
| SHA256 | 8254c329a92850f6d539dd376f4816ee2764517da5e0235514af433164480d7a |
| SHA512 | 2af8a9104b3f64ed640d8c7e298d2d480f03a3610cbc2b33474321ec59024a48592ea8545e41e09d5d1108759df48ede0054f225df39d4f0f312450e0aa9dd25 |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | 25bc6654798eb508fa0b6343212a74fe |
| SHA1 | 15d5e1d3b948fd5986aaff7d9419b5e52c75fc93 |
| SHA256 | 8e5202705183bd3a20a29e224499b0f77a8273ee33cd93cca71043c57ad4bdfc |
| SHA512 | 5868c6241ed3cfcc5c34bfe42e4b9f5c69e74975e524771d8c9f35cafc13fd01cd943ec4d8caefee79a1f4a457e69d20b7a86f88db83a5bc3e6bd8a619972898 |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | 4e27f2226785e9abbe046fc592668860 |
| SHA1 | 28b18a7f383131df509f7191f946a32c5a2e410c |
| SHA256 | 01a219245e1501fee01ce0baea8f6065ce5162cea12fa570689a07c9717be81d |
| SHA512 | 2a23585835bdb5db8175cab265566042282841efdcee8aaba8b9b5d466b0f165c0c5973033ce94bb9a8f07a956689247981ea07ac5a51408263e1653d9710adb |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | cde63b34c142af0a38cbe83791c964f8 |
| SHA1 | ece2b194b486118b40ad12c1f0e9425dd0672424 |
| SHA256 | 65e2d70166c9a802b7ad2a87129b8945f083e5f268878790a9d1f1c03f47938d |
| SHA512 | 0559d3d34ad64ccc27e685431c24fc6ead0f645db14fa0e125a64fb67dbd158c15432c1fc5407811aac8a3486090dfbcfcbc3c6bf5aa0ec73f979ef62d14853c |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | e2fecc970546c3418917879fe354826c |
| SHA1 | 63f1c1dd01b87704a6b6c99fd9f141e0a3064f16 |
| SHA256 | ff91566d755f5d038ae698a2cc0a7d4d14e5273afafc37b6f03afda163768fa0 |
| SHA512 | 3c4a68cbaee94f986515f43305a0e7620c14c30213d4a17db4a3e8a1b996764eb688bf733f472fc52073c2c80bb5229bb29411d7601aefe1c4370e230c341a0a |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | 50484c19f1afdaf3841a0d821ed393d2 |
| SHA1 | c65a0fb7e74ffd2c9fc3a0f9aacb0f6a24b0a68b |
| SHA256 | 6923dd1bc0460082c5d55a831908c24a282860b7f1cd6c2b79cf1bc8857c639c |
| SHA512 | d51a20d67571fe70bcd6c36e1382a3c342f42671c710090b75fcfc2405ce24488e03a7131eefe4751d0bd3aeaad816605ad10c8e3258d72fcf379e32416cbf3b |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | 67cfa7364c4cf265b047d87ff2e673ae |
| SHA1 | 56e27889277981a9b63fcf5b218744a125bbc2fa |
| SHA256 | 639b68bd180b47d542dd001d03557ee2d5b3065c3c783143bc9fb548f3fd7713 |
| SHA512 | 17f28a136b20b89e9c3a418b08fd8e6fcaac960872dc33b2481af2d872efc44228f420759c57724f5d953c7ba98f2283e2acc7dfe5a58cbf719c6480ec7a648b |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | c3cb69218b85c3260387fb582cb518dd |
| SHA1 | 961c892ded09a4cbb5392097bb845ccba65902ad |
| SHA256 | 1c329924865741e0222d3ead23072cfbed14f96e2b0432573068eb0640513101 |
| SHA512 | 2402fffeb89c531db742bf6f5466eee8fe13edf97b8ecfc2cace3522806b322924d1ca81dda25e59b4047b8f40ad11ae9216e0a0d5c7fc6beef4368eb9551422 |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | 2b3884fe02299c565e1c37ee7ef99293 |
| SHA1 | d8e2ef2a52083f6df210109fea53860ea227af9c |
| SHA256 | ae789a65914ed002efb82dad89e5a4d4b9ec8e7faae30d0ed6e3c0d20f7d3858 |
| SHA512 | aeb9374a52d0ad99336bfd4ec7bb7c5437b827845b8784d9c21f7d96a931693604689f6adc3ca25fad132a0ad6123013211ff550f427fa86e4f26c122ac6a0fe |
C:\Users\Admin\AppData\Local\Temp\nssA5BA.tmp
| MD5 | 9a53fc1d7126c5e7c81bb5c15b15537b |
| SHA1 | e2d13e0fa37de4c98f30c728210d6afafbb2b000 |
| SHA256 | a7de06c22e4e67908840ec3f00ab8fe9e04ae94fb16a74136002afbaf607ff92 |
| SHA512 | b0bffbb8072dbdcfc68f0e632f727c08fe3ef936b2ef332c08486553ff2cef7b0bcdb400e421a117e977bb0fac17ce4706a8097e32d558a918433646b6d5f1a1 |
memory/1316-565-0x0000000077381000-0x00000000774A1000-memory.dmp
memory/1316-566-0x00000000741E5000-0x00000000741E6000-memory.dmp
memory/912-567-0x0000000077381000-0x00000000774A1000-memory.dmp
memory/912-568-0x0000000077408000-0x0000000077409000-memory.dmp
memory/912-569-0x0000000077381000-0x00000000774A1000-memory.dmp
memory/912-571-0x0000000000460000-0x00000000016B4000-memory.dmp
memory/912-572-0x0000000000460000-0x00000000016B4000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-11-13 02:18
Reported
2024-11-13 02:21
Platform
win7-20241023-en
Max time kernel
118s
Max time network
119s
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 1804 -s 220
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-11-13 02:18
Reported
2024-11-13 02:20
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
149s
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 3124 wrote to memory of 4360 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3124 wrote to memory of 4360 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3124 wrote to memory of 4360 | 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 424 -p 4360 -ip 4360
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4360 -s 612
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.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 |
| US | 8.8.8.8:53 | 107.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |