Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	May 12, 2021, 12:06 p.m.	May 12, 2021, 12:18 p.m.

Size	21.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`03c03933b86d29746d552924c98716f2`
SHA256	`4ef301c6664da9d27ff3b089f4428b1002cb8ce46bdfa20b97042997666a8191`
CRC32	`22AD7463`
ssdeep	`384:ywe1eA4QRpBHc19YA+tGlSL3QryMdy0sXWXIMIC/:6HHOYokLh0sGLI4`
Yara	Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature IsPE32 - (no description)

Wurlies.txt "C:\Users\test22\AppData\Local\Temp\Wurlies.txt"
2444

Name	Response	Post-Analysis Lookup
mmwrlridbhmibnr.ml	A 172.67.220.147 A 104.21.86.143	104.21.86.143

IP Address	Status	Action
103.133.105.179	Active	Moloch
164.124.101.2	Active	Moloch
172.67.220.147	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
UDP 192.168.56.101:62324 -> 164.124.101.2:53	2025106	ET INFO DNS Query for Suspicious .ml Domain	Potentially Bad Traffic

Suricata TLS

No Suricata TLS

Queries for the computername (2 events)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameA May 12, 2021, 12:06 p.m.	computer_name: TEST22-PC	1	1	0
GetComputerNameW May 12, 2021, 12:06 p.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 May 12, 2021, 12:06 p.m.			0	0
IsDebuggerPresent May 12, 2021, 12:06 p.m.			0	0
IsDebuggerPresent May 12, 2021, 12:06 p.m.			0	0
IsDebuggerPresent May 12, 2021, 12:06 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 May 12, 2021, 12:06 p.m.		1	1	0

HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 event)

suspicious_features

GET method with no useragent header

suspicious_request

GET http://mmwrlridbhmibnr.ml/liverpool-fc-news/features/steven-gerrard-liverpool-future-dalglish--goal-07ECAFF71F1BA5DD99BA2A8FC48898B0.html

Performs some HTTP requests (1 event)

request

GET http://mmwrlridbhmibnr.ml/liverpool-fc-news/features/steven-gerrard-liverpool-future-dalglish--goal-07ECAFF71F1BA5DD99BA2A8FC48898B0.html

Allocates read-write-execute memory (usually to unpack itself) (18 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 851968 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00650000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72741000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72742000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 720896 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00700000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00770000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00452000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 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 May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00485000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00487000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00476000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006d1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00477000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 12, 2021, 12:06 p.m.	process_identifier: 2444 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Checks adapter addresses which can be used to detect virtual network interfaces (1 event)

Time & API	Arguments	Status	Return	Repeated
GetAdaptersAddresses May 12, 2021, 12:06 p.m.	flags: 15 family: 0		111	0

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

host

103.133.105.179

File has been identified by 27 AntiVirus engines on VirusTotal as malicious (27 events)

Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.MSILHeracles.14956
FireEye	Generic.mg.03c03933b86d2974
ALYac	Gen:Variant.MSILHeracles.14956
Malwarebytes	Trojan.MalPack.MSIL
Sangfor	Trojan.Win32.Save.a
BitDefenderTheta	Gen:NN.ZemsilCO.34688.bm0@a019k6ci
Cyren	W32/MSIL_Kryptik.ECN.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/TrojanDownloader.Agent.HUI
APEX	Malicious
Avast	Win32:RATX-gen [Trj]
BitDefender	Gen:Variant.MSILHeracles.14956
Rising	Downloader.Agent!8.B23 (CLOUD)
Ad-Aware	Gen:Variant.MSILHeracles.14956
Emsisoft	Gen:Variant.MSILHeracles.14956 (B)
Ikarus	Trojan.Inject
Jiangmin	Trojan.PSW.MSIL.bmrj
eGambit	Unsafe.AI_Score_94%
Avira	HEUR/AGEN.1142949
Microsoft	Trojan:Win32/Wacatac.B!ml
GData	Gen:Variant.MSILHeracles.14956
Cynet	Malicious (score: 100)
MAX	malware (ai score=89)
SentinelOne	Static AI - Malicious PE
Fortinet	MSIL/Agent.HUE!tr.dldr
AVG	Win32:RATX-gen [Trj]

Wurlies.txt

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