Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	June 28, 2023, 7:42 a.m.	June 28, 2023, 7:46 a.m.

Size	190.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`e7a2ab8911263403853a67fce20941e7`
SHA256	`76a1273c6769b73bccd386cb56621464e2ffcac27ea6b49c03456a6a656d4d5a`
CRC32	`93A6E8AC`
ssdeep	`3072:AHHydZJR9S8vhP+RBJ0TDxaf7SUptG0A0qMSTI25ulKFJpJX/YCh6Udst3I8LFSK:QUDXdvhP+Z0XUfHptGtjB5uKF7hTKLF6`
PDB Path	HB 766.pdb
Yara	Is_DotNET_EXE - (no description) IsPE32 - (no description) PE_Header_Zero - PE File Signature

SY.exe "C:\Users\test22\AppData\Local\Temp\SY.exe"
300

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
84.54.50.31	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (3 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent June 28, 2023, 7:42 a.m.			0	0
IsDebuggerPresent June 28, 2023, 7:42 a.m.			0	0
IsDebuggerPresent June 28, 2023, 7:42 a.m.			0	0

This executable has a PDB path (1 event)

pdb_path

HB 766.pdb

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 June 28, 2023, 7:42 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (26 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 1835008 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00600000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00780000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73f31000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73f32000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 917504 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00600000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003e5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003eb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003e7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003cc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003d6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003da000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003d7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ca000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 20480 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006ec000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006ed000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 300 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006ee000 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'0x0002ee00', u'virtual_address': u'0x00002000', u'entropy': 7.792694369983517, u'name': u'.text', u'virtual_size': u'0x0002ec64'}

entropy

7.79269436998

description

A section with a high entropy has been found

entropy

0.98944591029

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW June 28, 2023, 7:42 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Terminates another process (2 events)

Time & API	Arguments	Status	Return	Repeated
NtTerminateProcess June 28, 2023, 7:42 a.m.	status_code: 0xffffffff process_identifier: 2148 process_handle: 0x0000021c		0	0
NtTerminateProcess June 28, 2023, 7:42 a.m.	status_code: 0xffffffff process_identifier: 2148 process_handle: 0x0000021c	1	0	0

Communicates with host for which no DNS query was performed (1 event)

host

84.54.50.31

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 2148 region_size: 1392640 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000214		3221225496	0

Manipulates memory of a non-child process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 300 manipulating memory of non-child process 2148
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 2148 region_size: 1392640 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000214		3221225496	0

Executed a process and injected code into it, probably while unpacking (6 events)

Time & API	Arguments	Status	Return
NtResumeThread June 28, 2023, 7:42 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 300	1	0
NtResumeThread June 28, 2023, 7:42 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 300	1	0
NtResumeThread June 28, 2023, 7:42 a.m.	thread_handle: 0x0000018c suspend_count: 1 process_identifier: 300	1	0
CreateProcessInternalW June 28, 2023, 7:42 a.m.	thread_identifier: 2152 thread_handle: 0x00000210 process_identifier: 2148 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\Aspnet_compiler.exe track: 1 command_line: "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Aspnet_compiler.exe" filepath_r: C:\Windows\Microsoft.NET\Framework\v4.0.30319\Aspnet_compiler.exe stack_pivoted: 0 creation_flags: 4 (CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000214	1	1
NtGetContextThread June 28, 2023, 7:42 a.m.	thread_handle: 0x00000210	1	0
NtAllocateVirtualMemory June 28, 2023, 7:42 a.m.	process_identifier: 2148 region_size: 1392640 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000214		3221225496

File has been identified by 54 AntiVirus engines on VirusTotal as malicious (50 out of 54 events)

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Generic.4!c
MicroWorld-eScan	Trojan.GenericKD.67530436
FireEye	Generic.mg.e7a2ab8911263403
McAfee	RDN/Generic.grp
Malwarebytes	Trojan.Crypt.MSIL
VIPRE	Trojan.GenericKD.67530436
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan ( 005a71691 )
Alibaba	TrojanPSW:MSIL/Stealer.f85d9592
K7GW	Trojan ( 005a71691 )
Cybereason	malicious.1abe36
Arcabit	Trojan.Generic.D4066EC4
VirIT	Trojan.Win32.MSIL_Heur.A
Cyren	W32/MSIL_Kryptik.JMK.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/GenKryptik.GKTT
Cynet	Malicious (score: 100)
APEX	Malicious
Kaspersky	HEUR:Trojan-PSW.MSIL.Stealer.gen
BitDefender	Trojan.GenericKD.67530436
Avast	Win32:TrojanX-gen [Trj]
Tencent	Malware.Win32.Gencirc.13d45f2e
Sophos	Mal/Generic-S
F-Secure	Trojan.TR/Dropper.MSIL.Gen
DrWeb	Trojan.PackedNET.1264
TrendMicro	Backdoor.Win32.WARZONE.YXDFOZ
McAfee-GW-Edition	RDN/Generic.grp
Trapmine	suspicious.low.ml.score
Emsisoft	Trojan.GenericKD.67530436 (B)
Ikarus	Trojan.Inject
Avira	TR/Dropper.MSIL.Gen
Antiy-AVL	Trojan/MSIL.GenKryptik
Gridinsoft	Ransom.Win32.Wacatac.cl
Microsoft	Trojan:Win32/Vindor!pz
ZoneAlarm	HEUR:Trojan-PSW.MSIL.Stealer.gen
GData	Trojan.GenericKD.67530436
Google	Detected
AhnLab-V3	Trojan/Win.Generic.C5441929
Acronis	suspicious
BitDefenderTheta	Gen:NN.ZemsilF.36270.lm0@a89maic
ALYac	Trojan.GenericKD.67530436
MAX	malware (ai score=89)
Cylance	unsafe
Panda	Trj/Chgt.AD
TrendMicro-HouseCall	Backdoor.Win32.WARZONE.YXDFOZ
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:zMhthrEQmOyBahrpWjralw)
SentinelOne	Static AI - Malicious PE
MaxSecure	Trojan.Malware.74396735.susgen

SY.exe

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