Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Aug. 17, 2023, 7:34 a.m.	Aug. 17, 2023, 7:40 a.m.

Size	352.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`7b06598763fb325a3879fc4acece48ee`
SHA256	`3b493666bcd9fc519f7190a993e3c2c9e7d2a910871c0be768d09f0f37035102`
CRC32	`B6DE5D43`
ssdeep	`6144:dhCwETWFRTZaUVDwngXHd3rBFX7UCFVHxPIvnTUW49Eufvd9JkOuI:ewE+TZjVDZt3rBhUiVHxPsoW4Dfvd9JN`
Yara	UPX_Zero - UPX packed file Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature IsPE32 - (no description)

rthnead.exe "C:\Users\test22\AppData\Local\Temp\rthnead.exe"
2552

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. 17, 2023, 7:34 a.m.			0	0
IsDebuggerPresent Aug. 17, 2023, 7:34 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 Aug. 17, 2023, 7:34 a.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (2 events)

section	q!gXCi\x111
section

Allocates read-write-execute memory (usually to unpack itself) (17 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00650000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00770000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00ad0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00cc0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00422000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0059b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00597000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 212992 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00ff2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 17, 2023, 7:34 a.m.	process_identifier: 2552 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

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

section

{u'size_of_data': u'0x00034000', u'virtual_address': u'0x00002000', u'entropy': 7.99914572896399, u'name': u'q!gXCi\\x111', u'virtual_size': u'0x00033e0c'}

entropy

7.99914572896

description

A section with a high entropy has been found

entropy

0.592592592593

description

Overall entropy of this PE file is high

File has been identified by 39 AntiVirus engines on VirusTotal as malicious (39 events)

Lionic	Trojan.Win32.Hesv.4!c
Cynet	Malicious (score: 100)
Malwarebytes	Trojan.Crypt.MSIL.Generic
Sangfor	Trojan.Msil.Agent.Vyit
K7AntiVirus	Trojan ( 004b957f1 )
K7GW	Trojan ( 004b957f1 )
Cybereason	malicious.1d85ce
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	multiple detections
APEX	Malicious
Kaspersky	HEUR:Trojan.MSIL.Hesv.gen
Avast	FileRepMalware [Misc]
Tencent	Msil.Trojan.Hesv.Ogil
TrendMicro	Trojan.Win32.Boilod.SM.hp
McAfee-GW-Edition	BehavesLike.Win32.Generic.fc
Trapmine	malicious.moderate.ml.score
FireEye	Generic.mg.7b06598763fb325a
Sophos	Mal/Generic-S
SentinelOne	Static AI - Malicious PE
Antiy-AVL	Trojan/MSIL.Kryptik
Gridinsoft	Trojan.Heur!.03013681
ZoneAlarm	HEUR:Trojan.MSIL.Hesv.gen
Microsoft	Trojan:Win32/Wacatac.B!ml
Google	Detected
Acronis	suspicious
McAfee	Artemis!7B06598763FB
VBA32	CIL.StupidPInvoker-1.Heur
Cylance	unsafe
Zoner	Probably Heur.ExeHeaderL
TrendMicro-HouseCall	Trojan.Win32.Boilod.SM.hp
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:QkhIi1P1y5hqH7nE+XzlQA)
Ikarus	Trojan.MSIL.Confuser
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/GenericKD.64199134!tr
BitDefenderTheta	Gen:NN.ZemsilF.36350.wu0@amAB2wi
AVG	FileRepMalware [Misc]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)

rthnead.exe

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