Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	May 24, 2021, 6:08 p.m.	May 24, 2021, 6:10 p.m.

Size	892.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`3517aa20f6e5641cd95afb5d9173e696`
SHA256	`eff794b42e69636b32c1e6b69170fd28f7bf0cf33ed5ff2f5579d17d2f46e95e`
CRC32	`A3C88C4A`
ssdeep	`24576:Oy7+ZMXenrjOjgsG+1w/qRlxnFBzM+60Rgwzzh:OyiZb/ygKe/ylxnFSeRpzh`
Yara	Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature IsPE32 - (no description) Malicious_Library_Zero - Malicious_Library

LluwMXf8ngOwqea.exe "C:\Users\test22\AppData\Local\Temp\LluwMXf8ngOwqea.exe"
9068

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
172.217.25.14	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 May 24, 2021, 6:08 p.m.			0	0
IsDebuggerPresent May 24, 2021, 6:08 p.m.			0	0

Uses Windows APIs to generate a cryptographic key (3 events)

Time & API	Arguments	Status	Return
CryptExportKey May 24, 2021, 6:08 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x005a10c0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 24, 2021, 6:08 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x005a09c0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 24, 2021, 6:08 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x005a09c0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

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 May 24, 2021, 6:08 p.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (50 out of 75 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 1114112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00870000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 2097152 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02180000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02340000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00542000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0065c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 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	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00675000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0067b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00677000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0066a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00667000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0065a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00761000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73772000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:08 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00762000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0065d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00763000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00764000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00765000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00766000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00767000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00768000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00769000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05260178 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052601a0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052601c8 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0531f8de process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0531f8d2 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 72 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05260208 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f90c0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f90e4 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f90ec process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f90f0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f90f8 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f90fc process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f9100 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f9104 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f910c process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory May 24, 2021, 6:10 p.m.	process_identifier: 9068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f9110 process_handle: 0xffffffff		3221225550

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x000de400', u'virtual_address': u'0x00002000', u'entropy': 7.843699196856154, u'name': u'.text', u'virtual_size': u'0x000de3d4'}

entropy

7.84369919686

description

A section with a high entropy has been found

entropy

0.997195737521

description

Overall entropy of this PE file is high

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

host

172.217.25.14

File has been identified by 22 AntiVirus engines on VirusTotal as malicious (22 events)

Elastic	malicious (high confidence)
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_60% (W)
Cyren	W32/MSIL_Kryptik.DZG.gen!Eldorado
ESET-NOD32	a variant of MSIL/Kryptik.ABAK
APEX	Malicious
Avast	Win32:PWSX-gen [Trj]
Kaspersky	HEUR:Trojan.MSIL.Crypt.gen
Paloalto	generic.ml
Sophos	ML/PE-A
McAfee-GW-Edition	BehavesLike.Win32.Generic.cc
FireEye	Generic.mg.3517aa20f6e5641c
SentinelOne	Static AI - Malicious PE
Microsoft	Trojan:Win32/AgentTesla!ml
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.VBInject.C4481297
BitDefenderTheta	Gen:NN.ZemsilF.34690.3m0@aCL3Ctd
Malwarebytes	Malware.AI.1133796971
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Kryptik.BPM!tr
AVG	Win32:PWSX-gen [Trj]
Cybereason	malicious.8bb603

LluwMXf8ngOwqea.exe

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