Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	Nov. 1, 2024, 6:05 p.m.	Nov. 1, 2024, 6:09 p.m.

Size	347.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`cef03024e5b35b5197c1337596109958`
SHA256	`5c76b09c0f287820cc34b5f06a8fd627bface66474241daa4b5d86273cf3102d`
CRC32	`F509B05E`
ssdeep	`6144:mOL+PQIshf+PME+WoWmbeAR4gt4wG3eCoDs:FisPEfF0ft4wG3eZDs`
Yara	Malicious_Library_Zero - Malicious_Library PE_Header_Zero - PE File Signature Malicious_Packer_Zero - Malicious Packer Is_DotNET_EXE - (no description) Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult IsPE32 - (no description) UPX_Zero - UPX packed file

Client-built.exe "C:\Users\test22\AppData\Local\Temp\Client-built.exe"
1616

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 Nov. 1, 2024, 1:41 p.m.			0	0
IsDebuggerPresent Nov. 1, 2024, 1:41 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 Nov. 1, 2024, 1:41 p.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (36 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 786432 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000006f0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000000730000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3601000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3c9b000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 2228224 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002050000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000021f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3602000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3604000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3604000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3604000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fef3604000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 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 Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 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 Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 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 Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 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 Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 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 Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 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 Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e8a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f3c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f66000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93f40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 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 Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93fb0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93e9a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 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 Nov. 1, 2024, 1:41 p.m.	process_identifier: 1616 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fe93eab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1

File has been identified by 62 AntiVirus engines on VirusTotal as malicious (50 out of 62 events)

Bkav	W32.AIDetectMalware.CS
Lionic	Trojan.MSIL.Agent.mCnJ
CAT-QuickHeal	Trojan.MSIL
Skyhigh	BehavesLike.Win32.Generic.fh
ALYac	Generic.MSIL.PasswordStealerA.38CB9991
Cylance	Unsafe
VIPRE	Generic.MSIL.PasswordStealerA.38CB9991
CrowdStrike	win/malicious_confidence_100% (W)
BitDefender	Generic.MSIL.PasswordStealerA.38CB9991
K7GW	Trojan ( 00521dab1 )
K7AntiVirus	Trojan ( 00521dab1 )
Arcabit	Generic.MSIL.PasswordStealerA.38CB9991
VirIT	Trojan.Win32.MSIL_Heur.B
Symantec	ML.Attribute.HighConfidence
Elastic	Windows.Trojan.Quasarrat
ESET-NOD32	a variant of MSIL/Spy.Agent.AES
APEX	Malicious
Avast	MSIL:Rat-B [Trj]
ClamAV	Win.Trojan.Generic-9829636-0
Kaspersky	Trojan.MSIL.Agent.foww
Alibaba	Backdoor:MSIL/Quasar.4ad31db2
NANO-Antivirus	Trojan.Win32.FCOI.ktfhor
SUPERAntiSpyware	Backdoor.Quasar/Variant
MicroWorld-eScan	Generic.MSIL.PasswordStealerA.38CB9991
Rising	Backdoor.xRAT!1.D01D (CLASSIC)
Emsisoft	Generic.MSIL.PasswordStealerA.38CB9991 (B)
F-Secure	Trojan:w32/QuasarRAT.A1
DrWeb	Trojan.DownLoader27.59888
TrendMicro	TSPY_TINCLEX.SM1
McAfeeD	Real Protect-LS!CEF03024E5B3
Trapmine	suspicious.low.ml.score
CTX	exe.trojan.msil
Sophos	ATK/Zaquar-D
SentinelOne	Static AI - Malicious PE
FireEye	Generic.mg.cef03024e5b35b51
Jiangmin	Trojan.MSIL.gggj
Webroot	W32.Trojan.Gen
Google	Detected
Avira	HEUR/AGEN.1307329
Antiy-AVL	Trojan[Spy]/Win32.Agent.foqx
Kingsoft	MSIL.Trojan.Agent.foww
Gridinsoft	Trojan.Win32.Agent.sa
Microsoft	Backdoor:MSIL/Quasar.GG!MTB
ViRobot	Trojan.Win.Z.Quasar.355840.A
ZoneAlarm	Trojan.MSIL.Agent.foww
GData	MSIL.Backdoor.Quasar.D
Varist	W32/MSIL_Mintluks.A.gen!Eldorado
AhnLab-V3	Trojan/Win32.Subti.C1663822
McAfee	PWS-FCOI!CEF03024E5B3
DeepInstinct	MALICIOUS

Client-built.exe

Process Tree Toggle all

Network Toggle all

Suricata Toggle all

Suricata Alerts

Suricata TLS

Signatures Toggle All