Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	May 2, 2023, 5:22 a.m.	May 2, 2023, 5:25 a.m.

Size	112.0B
Type	data
MD5	`10b03a981cdac8bf7408667a60f5cb6f`
SHA256	`0bf8de4ceb38aef1bac12423928d3958fb6dc67c701fedf308568983b332928d`
CRC32	`16AABA86`
ssdeep	`3:HlJl/ltlisymllOBl9yt/l4Ai9tn:Ws1/qQt/eTf`
Yara	None matched

cmd.exe "C:\Windows\System32\cmd.exe" /c start /wait "LNLWnzbEYSaVm" C:\Users\test22\AppData\Local\Temp\bryanwalling
2552
- rundll32.exe "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\test22\AppData\Local\Temp\bryanwalling
  2676
  - editplus.exe "editplus.exe"
    2800

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

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

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent May 2, 2023, 5:22 a.m.			0	0
IsDebuggerPresent May 2, 2023, 5:22 a.m.			0	0

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

file	c:\program files\mozilla firefox\firefox.exe

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 May 2, 2023, 5:22 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (14 events)

Time & API	Arguments	Status
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x741a0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x732c1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72db1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72d74000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x732c2000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73bd1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73531000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73431000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72b81000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73951000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x74161000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x75b71000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2676 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x74141000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 2, 2023, 5:22 a.m.	process_identifier: 2800 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x732c2000 process_handle: 0xffffffff	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

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2552 resumed a thread in remote process 2676
NtResumeThread May 2, 2023, 5:22 a.m.	thread_handle: 0x0000028c suspend_count: 1 process_identifier: 2676	1	0	0

bryanwalling

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