Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	July 23, 2024, 7:35 a.m.	July 23, 2024, 7:39 a.m.

Size	993.7KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows
MD5	`ef60acf75c0376b0b966fa79c0eb3b7b`
SHA256	`2a7c7e04a56153889550910aa2213bc54bd557dff8156d816dc0f9afc28c89a5`
CRC32	`486A4511`
ssdeep	`24576:WMzyQW5NWooWo7lnCV01bmqFOmu4tVoLtGJL7BpWT:MZN9oWoRnCq1K0OmvVrL7iT`
Yara	Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature IsPE32 - (no description) UPX_Zero - UPX packed file

223.exe "C:\Users\test22\AppData\Local\Temp\223.exe"
2548
- cmd.exe "C:\Windows\System32\cmd.exe" /k copy Chef Chef.cmd & Chef.cmd & exit
  2648
  - findstr.exe findstr /I "wrsa.exe opssvc.exe"
    2764
  - tasklist.exe tasklist
    2728
  - findstr.exe findstr /I "avastui.exe avgui.exe bdservicehost.exe nswscsvc.exe sophoshealth.exe"
    2912
  - tasklist.exe tasklist
    2876
  - cmd.exe cmd /c md 131470
    2988
  - findstr.exe findstr /V "refusepbriefsdvds" Enhancements
    3036
  - cmd.exe cmd /c copy /b Calendars + Manual + Tried + Two 131470\J
    1216
  - Freedom.pif 131470\Freedom.pif 131470\J
    2080
  - timeout.exe timeout 5
    2136

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
No hosts contacted.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (2 events)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameW July 23, 2024, 7:35 a.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW July 23, 2024, 7:35 a.m.	computer_name: TEST22-PC	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent July 23, 2024, 7:35 a.m.			0	0

Command line console output was observed (50 out of 751 events)

Time & API	Arguments	Status	Return
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 1 file(s) copied. console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Set console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Essex=9 console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: UwPrerequisite console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Solely Felt console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'UwPrerequisite' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: JiVc console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Space Regional console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'JiVc' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: zmSpectrum console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Ut Scenes Decimal Anna Ap console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'zmSpectrum' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: DlString console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'DlString' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: GHCollectibles console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Terrain console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'GHCollectibles' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: pHRKs console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Got Height console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'pHRKs' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: olSince console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Blond Measurements Reports Apply Dot console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'olSince' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Set console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Frog=G console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: SZkuEditors console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Goals Patricia Lesbian Passenger Socket console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'SZkuEditors' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: SLpSatisfactory console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Merchandise Indiana Grid Skip Shot Teacher Sent console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'SLpSatisfactory' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: zXfgFx console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: Respect Missed Tones Poker Consumption console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'zXfgFx' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: LHlRobinson console_handle: 0x00000007	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: 'LHlRobinson' is not recognized as an internal or external command, operable program or batch file. console_handle: 0x0000000b	1	1
WriteConsoleW July 23, 2024, 7:35 a.m.	buffer: C:\Users\test22\AppData\Local\Temp> console_handle: 0x00000007	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 23, 2024, 7:35 a.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (1 event)

section

.ndata

Allocates read-write-execute memory (usually to unpack itself) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory July 23, 2024, 7:35 a.m.	process_identifier: 2080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x732b2000 process_handle: 0xffffffff	1	0	0

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Temp\131470\Freedom.pif

Creates a suspicious process (1 event)

cmdline

"C:\Windows\System32\cmd.exe" /k copy Chef Chef.cmd & Chef.cmd & exit

Drops a binary and executes it (1 event)

file	C:\Users\test22\AppData\Local\Temp\131470\Freedom.pif

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

file	C:\Users\test22\AppData\Local\Temp\131470\Freedom.pif

Executes one or more WMI queries (1 event)

wmi	SELECT __PATH, ProcessId, CSName, Caption, SessionId, ThreadCount, WorkingSetSize, KernelModeTime, UserModeTime FROM Win32_Process

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW July 23, 2024, 7:35 a.m.	show_type: 0 filepath_r: cmd parameters: /k copy Chef Chef.cmd & Chef.cmd & exit filepath: cmd	1	1	0

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 events)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW July 23, 2024, 7:35 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW July 23, 2024, 7:35 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Potentially malicious URLs were found in the process memory dump (3 events)

url	http://www.microsoft.com/schemas/ie8tldlistdescription/1.0
url	http://purl.org/rss/1.0/
url	http://www.passport.com

Yara rule detected in process memory (33 events)

description	Create a windows service	rule	Create_Service
description	Communications over RAW Socket	rule	Network_TCP_Socket
description	Communication using DGA	rule	Network_DGA
description	Match Windows Http API call	rule	Str_Win32_Http_API
description	Take ScreenShot	rule	ScreenShot
description	Escalate priviledges	rule	Escalate_priviledges
description	Steal credential	rule	local_credential_Steal
description	PWS Memory	rule	Generic_PWS_Memory_Zero
description	Hijack network configuration	rule	Hijack_Network
description	Record Audio	rule	Sniff_Audio
description	Communications over HTTP	rule	Network_HTTP
description	Communications use DNS	rule	Network_DNS
description	Code injection with CreateRemoteThread in a remote process	rule	Code_injection
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	File Downloader	rule	Network_Downloader
description	Match Windows Inet API call	rule	Str_Win32_Internet_API
description	Install itself for autorun at Windows startup	rule	Persistence
description	Communications over FTP	rule	Network_FTP
description	Run a KeyLogger	rule	KeyLogger
description	Communications over P2P network	rule	Network_P2P_Win

Uses Windows utilities for basic Windows functionality (1 event)

cmdline

tasklist

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2648 resumed a thread in remote process 2080
NtResumeThread July 23, 2024, 7:35 a.m.	thread_handle: 0x00000088 suspend_count: 0 process_identifier: 2080	1	0	0

223.exe

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