Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	March 31, 2024, 11:15 a.m.	March 31, 2024, 11:37 a.m.

Size	3.1MB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`78ed7438d98fc5f292e03ee46d54a059`
SHA256	`cfada3d1db541795fb4e8bfdd978722db630d1727092dccbb6624ce72aa7d97b`
CRC32	`6381BDA8`
ssdeep	`49152:Pv2I22SsaNYfdPBldt698dBcjHNAnLoLdYHvTHHB72eh2NT:Pvb22SsaNYfdPBldt6+dBcjHNALn`
Yara	Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) IsPE32 - (no description) Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult UPX_Zero - UPX packed file OS_Processor_Check_Zero - OS Processor Check

dffgfgdf.exe "C:\Users\test22\AppData\Local\Temp\dffgfgdf.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 March 31, 2024, 11:15 a.m.			0	0
IsDebuggerPresent March 31, 2024, 11:15 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 31, 2024, 11:15 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (50 out of 53 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory March 31, 2024, 11:15 a.m.	process_identifier: 2552 region_size: 1376256 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000005e0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 a.m.	process_identifier: 2552 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000006b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a31000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef40cb000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 a.m.	process_identifier: 2552 region_size: 1703936 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000b20000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 a.m.	process_identifier: 2552 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000c40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a32000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a34000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a34000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a34000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000007fef3a34000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 a.m.	process_identifier: 2552 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 31, 2024, 11:15 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: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fffff10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fffff20000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 a.m.	process_identifier: 2552 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 31, 2024, 11:15 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: 0x000007fffff00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942aa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe9435c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe94386000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe94360000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942bc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe94440000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942ab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942fc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942cd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe94490000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942a2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942ba000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe94491000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942bb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe944a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe944a1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe942fd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe944a2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe944a3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory March 31, 2024, 11:15 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: 0x000000007304c000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe944a4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory March 31, 2024, 11:15 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: 0x000007fe944a5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1

File has been identified by 58 AntiVirus engines on VirusTotal as malicious (50 out of 58 events)

Bkav	W32.AIDetectMalware.CS
Lionic	Trojan.Win32.Quasar.4!c
Elastic	Windows.Generic.Threat
CAT-QuickHeal	Trojan.Generic.TRFH927
Skyhigh	BehavesLike.Win32.Generic.wh
ALYac	Generic.MSIL.PasswordStealerA.D57DE69F
Cylance	unsafe
VIPRE	Generic.MSIL.PasswordStealerA.D57DE69F
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 005b1c021 )
BitDefender	Generic.MSIL.PasswordStealerA.D57DE69F
K7GW	Trojan ( 005690671 )
Cybereason	malicious.8d98fc
Arcabit	Generic.MSIL.PasswordStealerA.D57DE69F
VirIT	Trojan.Win32.MSIL_Heur.B
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Agent.CLQ
APEX	Malicious
McAfee	GenericRXLX-DS!78ED7438D98F
Avast	MSIL:Quasar-A [Rat]
ClamAV	Win.Malware.Generic-9883083-0
Kaspersky	HEUR:Trojan.MSIL.Quasar.gen
Alibaba	Backdoor:MSIL/Quasar.f8a5902b
MicroWorld-eScan	Generic.MSIL.PasswordStealerA.D57DE69F
Rising	Backdoor.Quasar!1.E5F1 (CLASSIC)
Emsisoft	Trojan.Agent (A)
F-Secure	Heuristic.HEUR/AGEN.1365341
DrWeb	BackDoor.QuasarNET.3
TrendMicro	Backdoor.Win32.QUASARRAT.YXEC4Z
FireEye	Generic.mg.78ed7438d98fc5f2
Sophos	Troj/Quasar-AF
Ikarus	Trojan-Spy.Agent
Jiangmin	Trojan.MSIL.aogzw
Google	Detected
Avira	HEUR/AGEN.1365341
MAX	malware (ai score=89)
Antiy-AVL	Trojan/MSIL.Quasar
Kingsoft	MSIL.Trojan.Quasar.gen
Gridinsoft	Backdoor.Win32.Quasar.tr
Microsoft	Backdoor:MSIL/Quasar!atmn
ViRobot	Trojan.Win.Z.Quasar.3266048.CHD
ZoneAlarm	HEUR:Trojan.MSIL.Quasar.gen
GData	MSIL.Backdoor.Quasar.A
Varist	W32/MSIL_Troj.BTX.gen!Eldorado
AhnLab-V3	Backdoor/Win32.QuasarRAT.R341693
BitDefenderTheta	Gen:NN.ZemsilF.36802.hp0@aW3UcAf
DeepInstinct	MALICIOUS
VBA32	Trojan.MSIL.InfoStealer.gen.B
Malwarebytes	Generic.Malware.AI.DDS
Panda	Trj/CI.A

dffgfgdf.exe

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