Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	Aug. 28, 2023, 7:33 a.m.	Aug. 28, 2023, 7:38 a.m.

Size	68.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`f9391638fc3c6dec9b7319d1c8adeebb`
SHA256	`1a9ad5f2a8a4cc93a5244200d46288948daec3ae9387d5fc66799d52d77a587c`
CRC32	`E5DCDC41`
ssdeep	`1536:fJWnX1QHsrLhSBjCeeiIVrGbbXw+39wG5/FpqKmY7:fJWnX1QHsrLqjbeXGbbX739J/+z`
Yara	Malicious_Library_Zero - Malicious_Library Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult OS_Processor_Check_Zero - OS Processor Check UPX_Zero - UPX packed file PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) ASPack_Zero - ASPack packed file Malicious_Packer_Zero - Malicious Packer Antivirus - Contains references to security software IsPE32 - (no description)

Client.exe "C:\Users\test22\AppData\Local\Temp\Client.exe"
1680

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 (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Aug. 28, 2023, 7:26 a.m.			0	0
IsDebuggerPresent Aug. 28, 2023, 7:26 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. 28, 2023, 7:26 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (34 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 2555904 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000620000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000810000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3571000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3c0b000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 1048576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000b70000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000bf0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3572000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3574000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3574000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3574000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3574000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 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 Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 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 Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 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 Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 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 Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 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 Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 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 Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93dea000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e9c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93ec6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93ea0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93dfc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Aug. 28, 2023, 7:26 a.m.	process_identifier: 1680 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e0b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1

File has been identified by 48 AntiVirus engines on VirusTotal as malicious (48 events)

Lionic	Trojan.Win32.Agent.Y!c
DrWeb	BackDoor.AsyncRATNET.3
MicroWorld-eScan	Generic.Dacic.6C2EA08B.A.F98D6B4C
CAT-QuickHeal	Backdoor.MsilFC.S23227500
McAfee	GenericRXOW-GX!F9391638FC3C
Malwarebytes	Generic.Trojan.MSIL.DDS
VIPRE	Generic.Dacic.6C2EA08B.A.F98D6B4C
Sangfor	Suspicious.Win32.Save.a
Arcabit	Generic.Dacic.6C2EA08B.A.F98D6B4C
BitDefenderTheta	Gen:NN.ZemsilF.36350.em0@auJqA3o
VirIT	Trojan.Win32.MSIL_Heur.A
Cyren	W32/VRat.A.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Agent.CFQ
Cynet	Malicious (score: 100)
APEX	Malicious
ClamAV	Win.Packed.Razy-9807129-0
Kaspersky	HEUR:Trojan.MSIL.Agent.gen
BitDefender	Generic.Dacic.6C2EA08B.A.F98D6B4C
Avast	Win32:BackdoorX-gen [Trj]
Tencent	Trojan.Msil.Agent.zan
Emsisoft	Generic.Dacic.6C2EA08B.A.F98D6B4C (B)
F-Secure	Heuristic.HEUR/AGEN.1305769
McAfee-GW-Edition	GenericRXOW-GX!F9391638FC3C
Trapmine	malicious.moderate.ml.score
FireEye	Generic.mg.f9391638fc3c6dec
Sophos	Troj/AsyncRat-B
SentinelOne	Static AI - Malicious PE
Jiangmin	Backdoor.MSIL.fpcj
Avira	HEUR/AGEN.1305769
MAX	malware (ai score=80)
Microsoft	Backdoor:MSIL/AsyncRAT.X!MTB
ZoneAlarm	HEUR:Trojan.MSIL.Agent.gen
GData	MSIL.Trojan.BoratRat.A
Google	Detected
AhnLab-V3	Backdoor/Win.AsyncRAT.R511399
Acronis	suspicious
ALYac	Generic.Dacic.6C2EA08B.A.F98D6B4C
Cylance	unsafe
Panda	Trj/GdSda.A
Rising	Backdoor.AsyncRAT!1.C3F4 (CLASSIC)
Ikarus	Trojan.MSIL.Agent
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Agent.CFQ!tr
AVG	Win32:BackdoorX-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)

Client.exe

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