Analysis
- max time kernel
150s - max time network
158s - platform
windows10_x64 - resource
win10v20210408 - submitted
30/07/2021, 06:13
Static task
static1
Behavioral task
behavioral1
Sample
064e16460849b3fc974add9edf795b07.exe
Resource
win7v20210410
0 signatures
0 seconds
General
- Target 064e16460849b3fc974add9edf795b07.exe
- Size 686KB
- Sample210730-dnpppnd62x
- SHA256 7cd14dd834ca1aab6cb21eee48c07c13ae10a9c62d6122aa690ae2ec9809ad80
- MD5 064e16460849b3fc974add9edf795b07
- SHA1 65e2c615e1827d858bd26ede2e935c702dd175bc
- SHA512 7049fb36980a2418f3d4fc8193d5fc371637d417989f1eef45ff98728ca2c2ca536f6edcd2f308d56de5dc30db1dfc9525be3642361c88dc5875b163ac407c23
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
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cryptbot
C2
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ewaaut52.top
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morexn05.top
Attributes
-
payload_url
http://winorm07.top/download.php?file=lv.exe
Extracted
Family
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danabot
Version
-
1987
Botnet
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4
C2
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142.11.244.124:443
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142.11.206.50:443
Attributes
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embedded_hash
6AD9FE4F9E491E785665E0D144F61DAB
rsa_privkey.plain
rsa_pubkey.plain
Signatures
- CryptBot Payload 3 IoCs
resource yara_rule behavioral2/memory/664-114-0x0000000004E80000-0x0000000004F20000-memory.dmp family_cryptbot behavioral2/memory/664-115-0x0000000000400000-0x00000000032A7000-memory.dmp family_cryptbot behavioral2/memory/2292-149-0x0000000003260000-0x00000000033AA000-memory.dmp family_cryptbot - suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
- Blocklisted process makes network request 6 IoCs
flow pid Process 40 2140 WScript.exe 42 2140 WScript.exe 44 2140 WScript.exe 46 2140 WScript.exe 49 1328 rundll32.exe 50 2712 RUNDLL32.EXE - Downloads MZ/PE file
- Executes dropped EXE 7 IoCs
pid Process 1860 Filett.exe 2292 4.exe 4020 vpn.exe 3884 Arteria.exe.com 3588 Arteria.exe.com 1148 SmartClock.exe 408 lmkchfgegryv.exe - Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SmartClock.lnk 4.exe - Loads dropped DLL 5 IoCs
pid Process 1860 Filett.exe 1328 rundll32.exe 1328 rundll32.exe 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce vpn.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" vpn.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Legitimate hosting services abused for malware hosting/C2 1 TTPs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 24 ip-api.com - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2712 set thread context of 2224 2712 RUNDLL32.EXE 99 - Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files (x86)\foler\olader\acppage.dll Filett.exe File created C:\Program Files (x86)\foler\olader\adprovider.dll Filett.exe File created C:\Program Files (x86)\foler\olader\acledit.dll Filett.exe File created C:\PROGRA~3\Jvgzbfh.tmp rundll32.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Checks processor information in registry 2 TTPs 29 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Status RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Revision RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier RUNDLL32.EXE Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 Arteria.exe.com Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1 RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 064e16460849b3fc974add9edf795b07.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString Arteria.exe.com Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data RUNDLL32.EXE Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision RUNDLL32.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier RUNDLL32.EXE Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RUNDLL32.EXE Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RUNDLL32.EXE Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 RUNDLL32.EXE Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 064e16460849b3fc974add9edf795b07.exe Key enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor RUNDLL32.EXE - Delays execution with timeout.exe 1 IoCs
pid Process 3380 timeout.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings Arteria.exe.com -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\557475FD71AA8C564D3D59FE5C70A417F13CBC2F RUNDLL32.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\557475FD71AA8C564D3D59FE5C70A417F13CBC2F\Blob = 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 RUNDLL32.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 WScript.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 WScript.exe - Runs ping.exe 1 TTPs 1 IoCs
pid Process 3168 PING.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1148 SmartClock.exe - Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE 888 powershell.exe 888 powershell.exe 888 powershell.exe 2712 RUNDLL32.EXE 2712 RUNDLL32.EXE 2716 powershell.exe 2716 powershell.exe 2716 powershell.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2712 RUNDLL32.EXE Token: SeDebugPrivilege 888 powershell.exe Token: SeDebugPrivilege 2716 powershell.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 664 064e16460849b3fc974add9edf795b07.exe 664 064e16460849b3fc974add9edf795b07.exe 2712 RUNDLL32.EXE - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 664 wrote to memory of 1860 664 064e16460849b3fc974add9edf795b07.exe 78 PID 664 wrote to memory of 1860 664 064e16460849b3fc974add9edf795b07.exe 78 PID 664 wrote to memory of 1860 664 064e16460849b3fc974add9edf795b07.exe 78 PID 664 wrote to memory of 2224 664 064e16460849b3fc974add9edf795b07.exe 79 PID 664 wrote to memory of 2224 664 064e16460849b3fc974add9edf795b07.exe 79 PID 664 wrote to memory of 2224 664 064e16460849b3fc974add9edf795b07.exe 79 PID 1860 wrote to memory of 2292 1860 Filett.exe 81 PID 1860 wrote to memory of 2292 1860 Filett.exe 81 PID 1860 wrote to memory of 2292 1860 Filett.exe 81 PID 1860 wrote to memory of 4020 1860 Filett.exe 82 PID 1860 wrote to memory of 4020 1860 Filett.exe 82 PID 1860 wrote to memory of 4020 1860 Filett.exe 82 PID 2224 wrote to memory of 3380 2224 cmd.exe 83 PID 2224 wrote to memory of 3380 2224 cmd.exe 83 PID 2224 wrote to memory of 3380 2224 cmd.exe 83 PID 4020 wrote to memory of 2184 4020 vpn.exe 84 PID 4020 wrote to memory of 2184 4020 vpn.exe 84 PID 4020 wrote to memory of 2184 4020 vpn.exe 84 PID 4020 wrote to memory of 2372 4020 vpn.exe 86 PID 4020 wrote to memory of 2372 4020 vpn.exe 86 PID 4020 wrote to memory of 2372 4020 vpn.exe 86 PID 2372 wrote to memory of 3008 2372 cmd.exe 88 PID 2372 wrote to memory of 3008 2372 cmd.exe 88 PID 2372 wrote to memory of 3008 2372 cmd.exe 88 PID 3008 wrote to memory of 3908 3008 cmd.exe 89 PID 3008 wrote to memory of 3908 3008 cmd.exe 89 PID 3008 wrote to memory of 3908 3008 cmd.exe 89 PID 3008 wrote to memory of 3884 3008 cmd.exe 90 PID 3008 wrote to memory of 3884 3008 cmd.exe 90 PID 3008 wrote to memory of 3884 3008 cmd.exe 90 PID 3884 wrote to memory of 3588 3884 Arteria.exe.com 92 PID 3884 wrote to memory of 3588 3884 Arteria.exe.com 92 PID 3884 wrote to memory of 3588 3884 Arteria.exe.com 92 PID 3008 wrote to memory of 3168 3008 cmd.exe 91 PID 3008 wrote to memory of 3168 3008 cmd.exe 91 PID 3008 wrote to memory of 3168 3008 cmd.exe 91 PID 2292 wrote to memory of 1148 2292 4.exe 93 PID 2292 wrote to memory of 1148 2292 4.exe 93 PID 2292 wrote to memory of 1148 2292 4.exe 93 PID 3588 wrote to memory of 408 3588 Arteria.exe.com 94 PID 3588 wrote to memory of 408 3588 Arteria.exe.com 94 PID 3588 wrote to memory of 408 3588 Arteria.exe.com 94 PID 3588 wrote to memory of 1568 3588 Arteria.exe.com 95 PID 3588 wrote to memory of 1568 3588 Arteria.exe.com 95 PID 3588 wrote to memory of 1568 3588 Arteria.exe.com 95 PID 408 wrote to memory of 1328 408 lmkchfgegryv.exe 96 PID 408 wrote to memory of 1328 408 lmkchfgegryv.exe 96 PID 408 wrote to memory of 1328 408 lmkchfgegryv.exe 96 PID 3588 wrote to memory of 2140 3588 Arteria.exe.com 97 PID 3588 wrote to memory of 2140 3588 Arteria.exe.com 97 PID 3588 wrote to memory of 2140 3588 Arteria.exe.com 97 PID 1328 wrote to memory of 2712 1328 rundll32.exe 98 PID 1328 wrote to memory of 2712 1328 rundll32.exe 98 PID 1328 wrote to memory of 2712 1328 rundll32.exe 98 PID 2712 wrote to memory of 2224 2712 RUNDLL32.EXE 99 PID 2712 wrote to memory of 2224 2712 RUNDLL32.EXE 99 PID 2712 wrote to memory of 2224 2712 RUNDLL32.EXE 99 PID 2712 wrote to memory of 888 2712 RUNDLL32.EXE 100 PID 2712 wrote to memory of 888 2712 RUNDLL32.EXE 100 PID 2712 wrote to memory of 888 2712 RUNDLL32.EXE 100 PID 2712 wrote to memory of 2716 2712 RUNDLL32.EXE 103 PID 2712 wrote to memory of 2716 2712 RUNDLL32.EXE 103 PID 2712 wrote to memory of 2716 2712 RUNDLL32.EXE 103 PID 2716 wrote to memory of 3004 2716 powershell.exe 105
Processes
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C:\Users\Admin\AppData\Local\Temp\064e16460849b3fc974add9edf795b07.exe"C:\Users\Admin\AppData\Local\Temp\064e16460849b3fc974add9edf795b07.exe"1⤵
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:664 -
C:\Users\Admin\AppData\Local\Temp\Filett.exe"C:\Users\Admin\AppData\Local\Temp\Filett.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1860 -
C:\Users\Admin\AppData\Local\Temp\New Feature\4.exe"C:\Users\Admin\AppData\Local\Temp\New Feature\4.exe"3⤵
- Executes dropped EXE
- Drops startup file
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Users\Admin\AppData\Roaming\Smart Clock\SmartClock.exe"C:\Users\Admin\AppData\Roaming\Smart Clock\SmartClock.exe"4⤵
- Executes dropped EXE
- Suspicious behavior: AddClipboardFormatListener
PID:1148
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C:\Users\Admin\AppData\Local\Temp\New Feature\vpn.exe"C:\Users\Admin\AppData\Local\Temp\New Feature\vpn.exe"3⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4020 -
C:\Windows\SysWOW64\cmd.execmd /c LvTasfZdX4⤵PID:2184
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C:\Windows\SysWOW64\cmd.execmd /c cmd < Rapiva.mov4⤵
- Suspicious use of WriteProcessMemory
PID:2372 -
C:\Windows\SysWOW64\cmd.execmd5⤵
- Suspicious use of WriteProcessMemory
PID:3008 -
C:\Windows\SysWOW64\findstr.exefindstr /V /R "^pAvofqIrkohjdrCgCTcBhWrPbuXmHqloifUaNcpwSZexQIXXPwRGojGjbGKoroclYytqolBuKxJgUJZOpqKGoDZUJIVuKqXJDRcKDXOFmLVODaaNHWZrnPwxulsAgccJvZKehgkkktubI$" Sento.mov6⤵PID:3908
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Arteria.exe.comArteria.exe.com U6⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3884 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Arteria.exe.comC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Arteria.exe.com U7⤵
- Executes dropped EXE
- Checks processor information in registry
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3588 -
C:\Users\Admin\AppData\Local\Temp\lmkchfgegryv.exe"C:\Users\Admin\AppData\Local\Temp\lmkchfgegryv.exe"8⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:408 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\LMKCHF~1.TMP,S C:\Users\Admin\AppData\Local\Temp\LMKCHF~1.EXE9⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1328 -
C:\Windows\SysWOW64\RUNDLL32.EXEC:\Windows\system32\RUNDLL32.EXE C:\Users\Admin\AppData\Local\Temp\LMKCHF~1.TMP,gFQsNDQ5NEVK10⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2712 -
C:\Windows\system32\rundll32.exeC:\Windows\system32\rundll32.exe C:\Windows\system32\shell32.dll,#61 1789411⤵PID:2224
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Executionpolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\tmpC918.tmp.ps1"11⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:888
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Executionpolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\tmpE8A8.tmp.ps1"11⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2716 -
C:\Windows\SysWOW64\nslookup.exe"C:\Windows\system32\nslookup.exe" -type=any localhost12⤵PID:3004
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C:\Windows\SysWOW64\schtasks.exeschtasks /End /tn \Microsoft\Windows\Wininet\CacheTask11⤵PID:1328
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fbwlmibgdrkm.vbs"8⤵PID:1568
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\wamactyy.vbs"8⤵
- Blocklisted process makes network request
- Modifies system certificate store
PID:2140
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C:\Windows\SysWOW64\PING.EXEping localhost -n 306⤵
- Runs ping.exe
PID:3168
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\nGqNVcfgdb & timeout 2 & del /f /q "C:\Users\Admin\AppData\Local\Temp\064e16460849b3fc974add9edf795b07.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Windows\SysWOW64\timeout.exetimeout 23⤵
- Delays execution with timeout.exe
PID:3380
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