Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	May 9, 2023, 7:26 p.m.	May 9, 2023, 7:28 p.m.

Size	4.9MB
Type	7-zip archive data, version 0.4
MD5	`8c47460fa4cce4ce9c672c5390472e03`
SHA256	`a5b5f4acc12361b0c275f45cb861e89ccb341e363526d38b266b4055910cefac`
CRC32	`0664A481`
ssdeep	`98304:Zm17+7pcjzroBlqp15YeZQY21HFrA+e4Zb1tEFG8BvI38xxBlveCB+wHCdccPn:q+VcjzeyhKHy+1b1J8VnlGCBCdR`
Yara	None matched

cmd.exe "C:\Windows\System32\cmd.exe" /c start /wait "vMHKIujlK" C:\Users\test22\AppData\Local\Temp\std2.7z
3004
- 7zFM.exe "C:\Program Files (x86)\7-Zip\7zFM.exe" "C:\Users\test22\AppData\Local\Temp\std2.7z"
  944

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
164.124.101.2	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

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

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent May 9, 2023, 7:26 p.m.			0	0

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 9, 2023, 7:26 p.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (2 events)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory May 9, 2023, 7:26 p.m.	process_identifier: 944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x74002000 process_handle: 0xffffffff	1	0	0
NtProtectVirtualMemory May 9, 2023, 7:26 p.m.	process_identifier: 944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73913000 process_handle: 0xffffffff	1	0	0

Creates executable files on the filesystem (23 events)

file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libssp-0.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libcrypto-1_1.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\Mono.Security4.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\Npgsql2.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\tor-gencert.exe
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libevent-2-1-7.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\Mono.Security2.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libwinpthread-1.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\windrlver.exe
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libevent_core-2-1-7.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\msdtc.exe
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\msvcr100.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\nethelper2.exe
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\zlib1.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libgcc_s_sjlj-1.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\rdpcIip.exe
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libcurl.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libevent_extra-2-1-7.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\smcard.exe
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\libssl-1_1.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\Npgsql4.dll
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\miWalk.exe
file	C:\Users\test22\AppData\Local\Temp\7zE0B30EE42\nethelper4.exe

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

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW May 9, 2023, 7:26 p.m.	system_name: privilege_name: SeRestorePrivilege	1	1	0
LookupPrivilegeValueW May 9, 2023, 7:26 p.m.	system_name: privilege_name: SeSecurityPrivilege	1	1	0

Yara rule detected in process memory (11 events)

description	PWS Memory	rule	Generic_PWS_Memory_Zero
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	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep
description	Run a KeyLogger	rule	KeyLogger

std2.7z

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