Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Aug. 14, 2023, 2:22 a.m.	Aug. 14, 2023, 2:24 a.m.

Size	37.8KB
Type	Mach-O 64-bit x86_64 executable, flags:<NOUNDEFS\|DYLDLINK\|TWOLEVEL\|PIE>
MD5	`adf713f2c1eb97a952412457c4eb310d`
SHA256	`a9e9553924a6ae253bae8590d0292a4baf57f4c114ad9c4f2cc509719846fb56`
CRC32	`34E371BA`
ssdeep	`384:otka+yAQg47MutAB9zozltOvIwNDhtRqgwspQhK2+Z+P+OZd6BNBQUx3lJ+p8uD:s1+yBPOwwB73J+Bf4NN3lgp8u`
Yara	None matched

cmd.exe "C:\Windows\System32\cmd.exe" /c start /wait "BhWWi" C:\Users\test22\AppData\Local\Temp\usbkdp
2556
- rundll32.exe "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\test22\AppData\Local\Temp\usbkdp
  2688
  - 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 Aug. 14, 2023, 2:22 a.m.			0	0
IsDebuggerPresent Aug. 14, 2023, 2:22 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 Aug. 14, 2023, 2:22 a.m.		1	1	0

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

Time & API	Arguments	Status
NtProtectVirtualMemory Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 a.m.	process_identifier: 2688 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 Aug. 14, 2023, 2:22 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 2556 resumed a thread in remote process 2688
NtResumeThread Aug. 14, 2023, 2:22 a.m.	thread_handle: 0x0000028c suspend_count: 1 process_identifier: 2688	1	0	0

usbkdp

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