Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Nov. 16, 2021, 3:42 p.m.	Nov. 16, 2021, 3:44 p.m.

Size	779.7KB
Type	pcap-ng capture file - version 1.0
MD5	`26a97d9cac81cdcbdb0c6114a39ebc29`
SHA256	`ba4d820fd84e55d76a02931eff7767ae747e2e857cfcf3ddf0303626555dd401`
CRC32	`2046ABE0`
ssdeep	`12288:iO1y1PvgaE9b6Pk6OBW0/ikQdxVPbC97Mig6o2SUKq:v1y1AR6Pki0/kV8Yl6o2xt`
Yara	None matched

cmd.exe "C:\Windows\System32\cmd.exe" /c start /wait "rjIClJ" C:\Users\test22\AppData\Local\Temp\asu.pcapng
2796
- rundll32.exe "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\test22\AppData\Local\Temp\asu.pcapng
  2916
  - editplus.exe "editplus.exe"
    2060
explorer.exe C:\Windows\Explorer.EXE
1156

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 Nov. 16, 2021, 3:42 p.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW Nov. 16, 2021, 3:42 p.m.	computer_name: TEST22-PC	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Nov. 16, 2021, 3:42 p.m.			0	0
IsDebuggerPresent Nov. 16, 2021, 3:42 p.m.			0	0

Tries to locate where the browsers are installed (1 event)

file	C:\Program Files (x86)\Google\Chrome\Application\chrome.exe

Allocates read-write-execute memory (usually to unpack itself) (13 events)

Time & API	Arguments	Status
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x748d0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73a81000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x739f1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73494000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73a82000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73b41000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73bf1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73cf1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73331000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73b01000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x74891000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2916 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x76a81000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Nov. 16, 2021, 3:42 p.m.	process_identifier: 2060 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73a82000 process_handle: 0xffffffff	1

Creates a shortcut to an executable file (13 events)

file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Administrative Tools\System Configuration.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\EditPlus.lnk
file	C:\Users\test22\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\Windows Explorer.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\Snipping Tool.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\Welcome Center.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Windows Fax and Scan.lnk
file	C:\Users\test22\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\Chrome.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\Calculator.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\Paint.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\displayswitch.lnk
file	C:\Users\test22\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\Internet Explorer.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\Sticky Notes.lnk
file	C:\ProgramData\Microsoft\Windows\Start Menu\Programs\XPS Viewer.lnk

Checks for the Locally Unique Identifier on the system for a suspicious privilege (8 events)

Time & API	Arguments	Status	Return
LookupPrivilegeValueW Nov. 16, 2021, 3:42 p.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 16, 2021, 3:42 p.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 16, 2021, 3:42 p.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 16, 2021, 3:42 p.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 16, 2021, 3:42 p.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 16, 2021, 3:42 p.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 16, 2021, 3:42 p.m.	system_name: privilege_name: SeShutdownPrivilege	1	1
LookupPrivilegeValueW Nov. 16, 2021, 3:42 p.m.	system_name: privilege_name: SeShutdownPrivilege	1	1

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

Attempts to modify browser security settings (1 event)

registry

HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\EDITPLUS.EXE

Harvests credentials from local email clients (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Clients\Mail\Microsoft Outlook\Capabilities\FileAssociations

asu.pcapng

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