Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	March 16, 2023, 10:28 a.m.	March 16, 2023, 10:44 a.m.

Size	569.5KB
Type	PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
MD5	`44141a0e32ba57ab5c42a7d18a3745ce`
SHA256	`8701f0c0b71ac2f9214a565721adadff6bfad4705e219d712f0742b03b7be518`
CRC32	`DFAD754C`
ssdeep	`12288:l+Q5UdA+06SBPOZLVeIQYSsWmal37ckvPG9o8z:EQ5UdT06SVwVfQfsf03Ak29o8z`
Yara	IsPE64 - (no description) PE_Header_Zero - PE File Signature

persis.exe "C:\Users\test22\AppData\Local\Temp\persis.exe"
1208

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 March 16, 2023, 9:41 a.m.			0	0
IsDebuggerPresent March 16, 2023, 9:41 a.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 March 16, 2023, 9:41 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (50 out of 70 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 1703936 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000ab0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000bd0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3c8b000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 1638400 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000024c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000025d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef35f4000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 655360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff00000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fffff00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e6a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f1c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f46000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e7c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f90000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e8b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e6b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e7a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93ebc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e8d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e62000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e7d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f91000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 69632 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f92000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93fa3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 28672 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93fa4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93fab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e7e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e7f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe94010000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe94011000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 16, 2023, 9:41 a.m.	process_identifier: 1208 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93fad000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x0008de00', u'virtual_address': u'0x00002000', u'entropy': 7.997962846003946, u'name': u'.text', u'virtual_size': u'0x0008dca8'}

entropy

7.997962846

description

A section with a high entropy has been found

entropy

0.997363796134

description

Overall entropy of this PE file is high

File has been identified by 47 AntiVirus engines on VirusTotal as malicious (47 events)

Lionic	Trojan.Win32.Blocker.V!c
Elastic	malicious (high confidence)
DrWeb	Trojan.DownLoader45.48368
MicroWorld-eScan	Trojan.GenericKD.65933902
FireEye	Generic.mg.44141a0e32ba57ab
McAfee	Artemis!44141A0E32BA
Cylance	unsafe
Sangfor	Suspicious.Win32.Save.a
Alibaba	Ransom:MSIL/Blocker.e1d5425f
CrowdStrike	win/malicious_confidence_100% (W)
Arcabit	Trojan.Generic.D3EE124E
Symantec	ML.Attribute.HighConfidence
tehtris	Generic.Malware
ESET-NOD32	a variant of MSIL/Kryptik.ACRC
APEX	Malicious
Paloalto	generic.ml
Cynet	Malicious (score: 100)
Kaspersky	HEUR:Trojan-Ransom.MSIL.Blocker.gen
BitDefender	Trojan.GenericKD.65933902
Avast	Win64:CrypterX-gen [Trj]
Tencent	Malware.Win32.Gencirc.10be3a50
Emsisoft	Trojan.GenericKD.65933902 (B)
F-Secure	Heuristic.HEUR/AGEN.1250759
VIPRE	Gen:Variant.MSILHeracles.67374
TrendMicro	Ransom_Blocker.R002C0WCE23
McAfee-GW-Edition	Artemis!Trojan
Sophos	Mal/Generic-S
Ikarus	Win32.Outbreak
Webroot	W32.Trojan.Gen
Avira	HEUR/AGEN.1250759
Gridinsoft	Ransom.Win64.Wacatac.sa
Microsoft	Trojan:Win32/Casdet!rfn
ZoneAlarm	HEUR:Trojan-Ransom.MSIL.Blocker.gen
GData	Trojan.GenericKD.65933902
Google	Detected
AhnLab-V3	Trojan/Win.Generic.C5388609
Acronis	suspicious
ALYac	Gen:Variant.MSILHeracles.67374
MAX	malware (ai score=86)
Malwarebytes	Trojan.Crypt
TrendMicro-HouseCall	Ransom_Blocker.R002C0WCE23
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:+ntu7h0CtXGH0I9Jl5jZGg)
SentinelOne	Static AI - Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/Agent.HTE!tr
AVG	Win64:CrypterX-gen [Trj]
Panda	Trj/RansomGen.A

persis.exe

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