Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Sept. 26, 2024, 10:26 a.m.	Sept. 26, 2024, 10:38 a.m.

Size	403.5KB
Type	PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`c7f95fc671d7bf1bec293e9500577bcf`
SHA256	`d1bd0c0a32f154e4a9c6eca1eafee762ccea17a390706025b63e657f0305f432`
CRC32	`ECB9D1B1`
ssdeep	`12288:OpY+s+t6FNRj4nNZSojxNHtbU3ZanTYYGea84Km7ZsjnxEO:sD6FNl8rjntQ3I8YGbnKm7Zat`
PDB Path	c:\rje\tg\4avm\obj\Release\e.pdb
Yara	PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) IsPE32 - (no description)

66f42472a1351_vfdsgfsda.exe "C:\Users\test22\AppData\Local\Temp\66f42472a1351_vfdsgfsda.exe"
2572

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

Queries for the computername (2 events)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameA Sept. 26, 2024, 10:26 a.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW Sept. 26, 2024, 10:26 a.m.	computer_name: TEST22-PC	1	1	0

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 26, 2024, 10:26 a.m.			0	0
IsDebuggerPresent Sept. 26, 2024, 10:26 a.m.			0	0
IsDebuggerPresent Sept. 26, 2024, 10:26 a.m.			0	0
IsDebuggerPresent Sept. 26, 2024, 10:26 a.m.			0	0

Command line console output was observed (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleA Sept. 26, 2024, 10:26 a.m.	buffer: System.MissingMethodException: ???? ?? ? ????. '!!0 System.Runtime.InteropServices.Marshal.GetDelegateForFunctionPointer(IntPtr)' ??: GCM.Program.Main(String[] args) console_handle: 0x0000000b	1	1	0

This executable has a PDB path (1 event)

pdb_path

c:\rje\tg\4avm\obj\Release\e.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 Sept. 26, 2024, 10:26 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (13 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 1114112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00690000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00760000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 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 Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 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 Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 1638400 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fc0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02110000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00462000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004ab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 26, 2024, 10:26 a.m.	process_identifier: 2572 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046a000 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'0x00061e00', u'virtual_address': u'0x00002000', u'entropy': 7.9960761697261304, u'name': u'.text', u'virtual_size': u'0x00061cf4'}

entropy

7.99607616973

description

A section with a high entropy has been found

entropy

0.994917407878

description

Overall entropy of this PE file is high

File has been identified by 30 AntiVirus engines on VirusTotal as malicious (30 events)

Bkav	W32.AIDetectMalware.CS
ALYac	IL:Trojan.MSILZilla.146906
Cylance	Unsafe
VIPRE	IL:Trojan.MSILZilla.146906
CrowdStrike	win/malicious_confidence_70% (D)
BitDefender	IL:Trojan.MSILZilla.146906
Arcabit	IL:Trojan.MSILZilla.D23DDA
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
APEX	Malicious
Avast	Win32:PWSX-gen [Trj]
MicroWorld-eScan	IL:Trojan.MSILZilla.146906
Rising	Malware.Obfus/MSIL@AI.88 (RDM.MSIL2:+J4G/rDJf67oO1nEN+s6sg)
Emsisoft	IL:Trojan.MSILZilla.146906 (B)
McAfeeD	ti!D1BD0C0A32F1
Trapmine	suspicious.low.ml.score
CTX	exe.trojan.msilzilla
Sophos	Mal/MSIL-WA
SentinelOne	Static AI - Malicious PE
FireEye	Generic.mg.c7f95fc671d7bf1b
Google	Detected
Gridinsoft	Trojan.Win32.Packed.dd!ni
Microsoft	Trojan:Win32/Wacatac.B!ml
GData	IL:Trojan.MSILZilla.146906
AhnLab-V3	Trojan/Win.Injection.C5674188
DeepInstinct	MALICIOUS
Ikarus	Trojan-Spy.LummaStealer
huorong	Trojan/MSIL.Agent.li
Fortinet	MSIL/GenKryptik.HAXT!tr
AVG	Win32:PWSX-gen [Trj]

66f42472a1351_vfdsgfsda.exe

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