Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	Oct. 18, 2023, 7:44 a.m.	Oct. 18, 2023, 7:48 a.m.

Size	853.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`13334f5c0eabe3d42da0645a606a1946`
SHA256	`1941fd80fd284baeb6d794cf73f6d0dd2a37fb419bd4739966dc6182842a3517`
CRC32	`B66E85EA`
ssdeep	`12288:Lf3D5Eu4x2ev1ls3k/KVglhRFmMK986jtDmEyudq+gOxwr:Lfsv1l3ygpKCmFH`
Yara	PE_Header_Zero - PE File Signature IsPE32 - (no description) Is_DotNET_EXE - (no description) Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult

aao.exe "C:\Users\test22\AppData\Local\Temp\aao.exe"
1000

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 Oct. 18, 2023, 7:44 a.m.			0	0
IsDebuggerPresent Oct. 18, 2023, 7:44 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 Oct. 18, 2023, 7:44 a.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (17 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 1703936 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 Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 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 Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 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 Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 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 Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 720896 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 Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00670000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 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
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0055c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00575000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00577000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 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
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00566000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00567000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 18, 2023, 7:44 a.m.	process_identifier: 1000 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af1000 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'0x000a6c00', u'virtual_address': u'0x00002000', u'entropy': 6.840162736992933, u'name': u'.text', u'virtual_size': u'0x000a6a24'}

entropy

6.84016273699

description

A section with a high entropy has been found

entropy

0.781946072685

description

Overall entropy of this PE file is high

File has been identified by 43 AntiVirus engines on VirusTotal as malicious (43 events)

Lionic	Trojan.Win32.Generic.4!c
MicroWorld-eScan	Trojan.GenericKD.69827090
Skyhigh	BehavesLike.Win32.Generic.ch
Malwarebytes	Malware.AI.4267214150
Sangfor	Suspicious.Win32.Save.a
Cybereason	malicious.860962
Arcabit	Trojan.Generic.D4297A12
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Kryptik.AJXB
Cynet	Malicious (score: 100)
APEX	Malicious
ClamAV	Win.Dropper.LokiBot-9916750-0
Kaspersky	HEUR:Trojan.MSIL.Crypt.gen
BitDefender	Trojan.GenericKD.69827090
Avast	Win32:PWSX-gen [Trj]
Tencent	Win32.Trojan.Malware.Szfl
Emsisoft	Trojan.GenericKD.69827090 (B)
VIPRE	Trojan.GenericKD.69827153
Trapmine	malicious.moderate.ml.score
FireEye	Generic.mg.13334f5c0eabe3d4
Sophos	Mal/Generic-S
SentinelOne	Static AI - Malicious PE
Webroot	W32.Trojan.MSIL.Crypt
Varist	W32/MSIL_Kryptik.DSR.gen!Eldorado
MAX	malware (ai score=86)
Antiy-AVL	Trojan/Win32.Wacatac
Gridinsoft	Ransom.Win32.Wacatac.sa
Microsoft	Trojan:Win32/Casdet!rfn
ZoneAlarm	HEUR:Trojan.MSIL.Crypt.gen
GData	Trojan.GenericKD.69827090
Google	Detected
McAfee	Artemis!13334F5C0EAB
Cylance	unsafe
Panda	Trj/Chgt.AD
Rising	Malware.Obfus/MSIL@AI.89 (RDM.MSIL2:uD3IN1PR/+CXLjmbc0bSkw)
Ikarus	Trojan.MSIL.Crypt
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Kryptik.AJMF!tr
BitDefenderTheta	Gen:NN.ZemsilF.36738.1m0@ayLPWZi
AVG	Win32:PWSX-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)

aao.exe

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