Windows Analysis Report
mReMEAkPcw.exe

Overview

General Information

Sample name: mReMEAkPcw.exe
renamed because original name is a hash value
Original sample name: 4dc4a9ba4333732819395bbef22584fb.exe
Analysis ID: 1599354
MD5: 4dc4a9ba4333732819395bbef22584fb
SHA1: 2afd5bc52aa4308095ccc6149a184b37ed5824a1
SHA256: b9321acd5582848dd946117d94aa70d3ae1f3a7a51971a13a7ceb0aad4199d6a
Tags: bookingcomClickFixexeFakeCaptchaXWormuser-abuse_ch
Infos:

Detection

XWorm
Score: 100
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected XWorm
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found potential dummy code loops (likely to delay analysis)
Joe Sandbox ML detected suspicious sample
Machine Learning detection for sample
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Allocates memory with a write watch (potentially for evading sandboxes)
Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)
Contains long sleeps (>= 3 min)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Internet Provider seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
Program does not show much activity (idle)
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)
Yara signature match

Classification

RansomwareSpreadingPhishingBankerTrojan / BotAdwareSpywareExploiterEvaderMinercleansuspiciousmalicious

AV Detection

barindex
Source: mReMEAkPcw.exe Avira: detected
Source: mReMEAkPcw.exe Malware Configuration Extractor: Xworm {"C2 url": ["92.255.85.66"], "Port": 7000, "Aes key": "P0WER", "SPL": "<Xwormmm>", "Install file": "USB.exe", "Version": "XWorm V5.6"}
Source: mReMEAkPcw.exe Virustotal: Detection: 72% Perma Link
Source: mReMEAkPcw.exe ReversingLabs: Detection: 81%
Source: Submited Sample Integrated Neural Analysis Model: Matched 100.0% probability
Source: mReMEAkPcw.exe Joe Sandbox ML: detected
Source: mReMEAkPcw.exe String decryptor: 92.255.85.66
Source: mReMEAkPcw.exe String decryptor: 7000
Source: mReMEAkPcw.exe String decryptor: P0WER
Source: mReMEAkPcw.exe String decryptor: <Xwormmm>
Source: mReMEAkPcw.exe String decryptor: XWorm V5.6
Source: mReMEAkPcw.exe String decryptor: USB.exe
Source: mReMEAkPcw.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: mReMEAkPcw.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Networking

barindex
Source: Network traffic Suricata IDS: 2858800 - Severity 1 - ETPRO MALWARE Win32/XWorm V3 CnC Command - PING Outbound : 192.168.2.4:49731 -> 92.255.85.66:7000
Source: Network traffic Suricata IDS: 2852870 - Severity 1 - ETPRO MALWARE Win32/XWorm CnC Checkin - Generic Prefix Bytes : 92.255.85.66:7000 -> 192.168.2.4:49731
Source: Network traffic Suricata IDS: 2852923 - Severity 1 - ETPRO MALWARE Win32/XWorm CnC Checkin - Generic Prefix Bytes (Client) : 192.168.2.4:49731 -> 92.255.85.66:7000
Source: Network traffic Suricata IDS: 2858801 - Severity 1 - ETPRO MALWARE Win32/XWorm CnC Command - Ping Inbound : 92.255.85.66:7000 -> 192.168.2.4:49731
Source: Network traffic Suricata IDS: 2858799 - Severity 1 - ETPRO MALWARE Win32/XWorm V3 CnC Command - PING Outbound : 192.168.2.4:49731 -> 92.255.85.66:7000
Source: Malware configuration extractor URLs: 92.255.85.66
Source: global traffic TCP traffic: 192.168.2.4:49731 -> 92.255.85.66:7000
Source: Joe Sandbox View ASN Name: SOVTEL-ASRU SOVTEL-ASRU
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: unknown TCP traffic detected without corresponding DNS query: 92.255.85.66
Source: mReMEAkPcw.exe, 00000000.00000002.4151843024.0000000002E21000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name

System Summary

barindex
Source: mReMEAkPcw.exe, type: SAMPLE Matched rule: Finds XWorm (version XClient, v3) samples based on characteristic strings Author: Sekoia.io
Source: mReMEAkPcw.exe, type: SAMPLE Matched rule: Detects AsyncRAT Author: ditekSHen
Source: 0.0.mReMEAkPcw.exe.b60000.0.unpack, type: UNPACKEDPE Matched rule: Finds XWorm (version XClient, v3) samples based on characteristic strings Author: Sekoia.io
Source: 0.0.mReMEAkPcw.exe.b60000.0.unpack, type: UNPACKEDPE Matched rule: Detects AsyncRAT Author: ditekSHen
Source: 00000000.00000000.1700342659.0000000000B62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY Matched rule: Detects AsyncRAT Author: ditekSHen
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Code function: 0_2_00007FFD9B88A219 0_2_00007FFD9B88A219
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Code function: 0_2_00007FFD9B886306 0_2_00007FFD9B886306
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Code function: 0_2_00007FFD9B8870B2 0_2_00007FFD9B8870B2
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Code function: 0_2_00007FFD9B88A219 0_2_00007FFD9B88A219
Source: mReMEAkPcw.exe, 00000000.00000000.1700366113.0000000000B70000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameXClient.exe4 vs mReMEAkPcw.exe
Source: mReMEAkPcw.exe Binary or memory string: OriginalFilenameXClient.exe4 vs mReMEAkPcw.exe
Source: mReMEAkPcw.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: mReMEAkPcw.exe, type: SAMPLE Matched rule: rat_win_xworm_v3 author = Sekoia.io, description = Finds XWorm (version XClient, v3) samples based on characteristic strings, creation_date = 2023-03-03, classification = TLP:CLEAR, version = 1.0, id = 5fb1cbd3-1e37-43b9-9606-86d896f2150b, hash = de0127ba872c0677c3594c66b2298edea58d097b5fa697302a16b1689147b147
Source: mReMEAkPcw.exe, type: SAMPLE Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: 0.0.mReMEAkPcw.exe.b60000.0.unpack, type: UNPACKEDPE Matched rule: rat_win_xworm_v3 author = Sekoia.io, description = Finds XWorm (version XClient, v3) samples based on characteristic strings, creation_date = 2023-03-03, classification = TLP:CLEAR, version = 1.0, id = 5fb1cbd3-1e37-43b9-9606-86d896f2150b, hash = de0127ba872c0677c3594c66b2298edea58d097b5fa697302a16b1689147b147
Source: 0.0.mReMEAkPcw.exe.b60000.0.unpack, type: UNPACKEDPE Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: 00000000.00000000.1700342659.0000000000B62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: mReMEAkPcw.exe, W91Z8WxFS7CNWE7zWXXgw.cs Cryptographic APIs: 'TransformFinalBlock'
Source: mReMEAkPcw.exe, W91Z8WxFS7CNWE7zWXXgw.cs Cryptographic APIs: 'TransformFinalBlock'
Source: mReMEAkPcw.exe, gxjkObDssWqhC6IH2LttS.cs Cryptographic APIs: 'TransformFinalBlock'
Source: classification engine Classification label: mal100.troj.evad.winEXE@1/0@0/1
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Mutant created: NULL
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Mutant created: \Sessions\1\BaseNamedObjects\kw88tYYFuNbOm2LW
Source: mReMEAkPcw.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: mReMEAkPcw.exe Static file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 49.80%
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: mReMEAkPcw.exe Virustotal: Detection: 72%
Source: mReMEAkPcw.exe ReversingLabs: Detection: 81%
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: wbemcomn.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: amsi.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: avicap32.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: msvfw32.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Section loaded: winmm.dll Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CF4CC405-E2C5-4DDD-B3CE-5E7582D8C9FA}\InprocServer32 Jump to behavior
Source: mReMEAkPcw.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: mReMEAkPcw.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Data Obfuscation

barindex
Source: mReMEAkPcw.exe, 7e5xGD4pCVC7zbxMEdhVX.cs .Net Code: NewLateBinding.LateCall(obj, (Type)null, "Invoke", new object[2]{null,new object[5]{Pn6mEA0X2Drjiff7R2xi4._4lHkqtm0Nm3SjxzsltE9p,Pn6mEA0X2Drjiff7R2xi4.GjMvJCKiyng5rMu2ar7zX,Pn6mEA0X2Drjiff7R2xi4.j9PIHNSENPOKlkBtm9Gtf,Pn6mEA0X2Drjiff7R2xi4._5uS7FEa3twKfHt1zHxQkM,W91Z8WxFS7CNWE7zWXXgw.haYi2Lq7yyS4xPsdJ07Gjc9NRBm0RfsvQIVLVC1A9eiQMLlopihih()}}, (string[])null, (Type[])null, (bool[])null, true)
Source: mReMEAkPcw.exe, 7e5xGD4pCVC7zbxMEdhVX.cs .Net Code: NewLateBinding.LateCall(obj, (Type)null, "Invoke", new object[2]{null,new object[2]{y31y9rMOAsYT4hVOJhCHf[2],W91Z8WxFS7CNWE7zWXXgw.rr7ByV1uIWB0iuMCJaLrwOaYVqfOtV1A6aGEmEwBQU29y8RMPIj4d(Convert.FromBase64String(y31y9rMOAsYT4hVOJhCHf[3]))}}, (string[])null, (Type[])null, (bool[])null, true)
Source: mReMEAkPcw.exe, 7e5xGD4pCVC7zbxMEdhVX.cs .Net Code: _2NUSlX960zjTYi5GfMInd System.AppDomain.Load(byte[])
Source: mReMEAkPcw.exe, 7e5xGD4pCVC7zbxMEdhVX.cs .Net Code: _7UqSVHwWN2zh7yhZYf2ZJ System.AppDomain.Load(byte[])
Source: mReMEAkPcw.exe, 7e5xGD4pCVC7zbxMEdhVX.cs .Net Code: _7UqSVHwWN2zh7yhZYf2ZJ
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Code function: 0_2_00007FFD9B8800BD pushad ; iretd 0_2_00007FFD9B8800C1
Source: mReMEAkPcw.exe, Pn6mEA0X2Drjiff7R2xi4.cs High entropy of concatenated method names: 'u5MGnnpJ3Q4aUNf73wOpo2g78l2U46FeNF69EKc7RyqcHQMmM4vBeZebd4XNp44LzkFmFrWTkGVcObq04OduI', 'hpKGBKuXokRyy8MPCaEMoZmdTEHwqhIgeM1kRKBeoq0WTUPZn4Ftb6tYrf4R3Mq21P33Lky2TEjP3EeyW1zqE', 'OBOfueDrQL08xTU8EhWuoTTXAJrLJ3qypr7ZwUGyEKucKIh9dqT9ijMJnCbge3HSVVgt2VwX9QZIT71d2deet', 'Id2ZjWUfiYTWgH9eRdy94xSRE6dHcrtZMCYfvQqctxUDH371Mkcofd4xjrYQV10oG6JH0FXoP39kGTxyjIyX1'
Source: mReMEAkPcw.exe, MCcNX6tVHLOeOZBRDi9dO5fqKEQJVmSo66Lal97cE5G22dAAZc9e9.cs High entropy of concatenated method names: '_3AF6Wox0PmABUigfWofFCMqQHAARfnTERicibJVjZziZXSoI3j0XI', '_5liuPOF2Y0lUhTmqZmLPPqH8rBPawwwTO0j870aSS7ooM9PvOR0mP', 'ESLaeCXSpGociXzryphtJw3EYaqEup10IV7kDBPux5zhi6jr7W7x9', 'oBNc4NWZdm9WS', '_8Tj7HSRnP3T0r', 'fSWADnVRJTBQW', 'NkYfseCnZUVL3', 'MQKkAb2ABIRic', 'P2UU4YtInkY6X', '_2TXdn4MP187up'
Source: mReMEAkPcw.exe, QsGDZkWM3ssLUyEuGCnYjS3jLe1hi2x5jW5.cs High entropy of concatenated method names: 'Equals', 'GetHashCode', 'GetType', 'ToString', 'Create__Instance__', 'Dispose__Instance__', 'jKF6mQG8J8UEfClRdfU3RuJkOwCuC0NAGxX4ivSxcdydQ7taBNDZvTmBbfcBmKWdFVUirbR4skGzVewYVTfqR', 'kPL2y2Lo9Q0qvpy7bZnMkUxLoK8Dv0oDzDuOjBPRYK29lzqWf8YjKiF5zNDX54aAq0e4ymvbvfWqez4H9XPww', 'OtUo5cee3kHU2DPXqqS1x5r3AMXOMd5kWRNwa3txE7bZomX9PKNuqxtDHYun4dKN7ZoJhpYas8veDuy3eIcPf', 'QUViuICkfzyeVy7raQiObEWfRRXK9y03PQlHnaiEuvg6z7TZ6wWJPcqDoxtx6WoYHL1HFRQb5iKUx7MxgNmpb'
Source: mReMEAkPcw.exe, Kv1Pp3R97E55XX5hc9eUG.cs High entropy of concatenated method names: 'UYmIPmEncd9EKTJiKG3bS', 'nC5yebVj1ycYbE1uxBBzu', 'Drsr43Iy1DsIiTgx1sYhR', 'jeXOCvIcfH9FiMQEahzTDfkGppwzc1InK2hFHGDUDEAvOn1NdlWztVboZchdsFakrKMW7QH', 'KnajYfImqk8OEEx9bu9Hz7g8XOjU1i4TTpwmC5DFPxhsUesZTSUhQikHWQ6jmRN2ILgEPdr', '_8zAO2YhjqOFvMM814bbNYVS0ClT7Ks6soNm0srY7Yeolw2Ct4qy4dwLuxnWtReitAu1JGJZ', 'JoCiQad7weLPqGQFeQcOdrx3aU2cLpAdMBzyv50Gvf7zZFBHpjbkR7FoqSwTIQYzeqewk4B', 'n7iYh1AYDILeFH7PQqLC5d14PB10n77c2dYSrcfxe2irYnJrcI3NvXD8QTmS42ZO6sNq1eW', 'rBF9CYxtqi02vuCPeuxHFqNAvpPKJfH8e77zWniWjEdrj9OcAGjy7p4W4iNza57ZbfG2MHa', 'PBNDBzhIc6n9f8KPJcdReEFOTNpDcM3vZ2JsN4d7yc9dbYPpkfDYIHvdZnIhDTgcbZXGvtC'
Source: mReMEAkPcw.exe, 7e5xGD4pCVC7zbxMEdhVX.cs High entropy of concatenated method names: 'bMPshKWk7HrJzx6F43rer', '_2NUSlX960zjTYi5GfMInd', 'sKMaboXsdRXar0hVAg9yS', 'kordKR1G2GhaUXBmEVaLO', 'VlWT6GgRJhabs3yGBikEF', 'VlZE4Y5Ujy1yn11FslH6w', 'bGeRAmAN1pawDfvUoeMLg', 'wHMYZS4ztpFbHrJXS0W24', 'kXJaHt82E9aNdDCnVxoq7', 'llfDxCNWN5l6ROnnKIDt9'
Source: mReMEAkPcw.exe, k3OF0YwAGzqXKgFkCjaDk.cs High entropy of concatenated method names: 'XhxtrTQKeeW4Ea1kurXVf', 'PB0YZln4lY2jyvgzvnLVP', 'fHVWTZMvaqqdtjgtXCaVT', 'iA2MI6VafbXC4i2F0h75O', '_4IhBKJZdRwkeupkAHd5fp', 'VTKPYbKMMTZJH44jFyKj1', 'eWuTS0Ths8ZEYlVXU6i7K', 'bWjzywWDUTTnLNc3o3I59', 'aMGaCiMTetCF9srkaVOWe', 'FlCVljWn6jXhiyqVCk5Wn'
Source: mReMEAkPcw.exe, W91Z8WxFS7CNWE7zWXXgw.cs High entropy of concatenated method names: 'IPhcMJ6h4tWa9z2ejCufk', 'NC2MUb3knWRlnwruSReoe', 'FNTcglGuFFPoxAzIaztAp', 'XZbNxUqTJAHoTZPGE3dkQ', 'aLotwBDRzmOr6gJuNUI4J', 'c9vKohRIK8V1wqmHA71DB', 'bSrlcpT77K5pAX58ZUrxv', 'ecvvjMANkhhgUUlSKHhy0', '_6Ne3q16dD6QkpRcCjs0ve', 'WIGejyVCjqNXUfNYpRwJ0fN2Uw0x5P7YPKwAfyCcnJglbEAMwXC3L'
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion

barindex
Source: C:\Users\user\Desktop\mReMEAkPcw.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_VideoController
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Memory allocated: 12B0000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Memory allocated: 1AE20000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Window / User API: threadDelayed 9604 Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe TID: 7548 Thread sleep count: 34 > 30 Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe TID: 7548 Thread sleep time: -31359464925306218s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe TID: 7552 Thread sleep count: 9604 > 30 Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe TID: 7552 Thread sleep count: 221 > 30 Jump to behavior
Source: all processes Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected
Source: C:\Users\user\Desktop\mReMEAkPcw.exe File Volume queried: C:\ FullSizeInformation Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe File Volume queried: C:\ FullSizeInformation Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: mReMEAkPcw.exe, 00000000.00000002.4153109376.000000001BCD0000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dllmeb

Anti Debugging

barindex
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process Stats: CPU usage > 42% for more than 60s
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Process token adjusted: Debug Jump to behavior
Source: all processes Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Memory allocated: page read and write | page guard Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Queries volume information: C:\Users\user\Desktop\mReMEAkPcw.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
Source: C:\Users\user\Desktop\mReMEAkPcw.exe WMI Queries: IWbemServices::ExecQuery - root\SecurityCenter2 : Select * from AntivirusProduct

Stealing of Sensitive Information

barindex
Source: Yara match File source: mReMEAkPcw.exe, type: SAMPLE
Source: Yara match File source: 0.0.mReMEAkPcw.exe.b60000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1700342659.0000000000B62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.4151843024.0000000002E21000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: mReMEAkPcw.exe PID: 7448, type: MEMORYSTR

Remote Access Functionality

barindex
Source: Yara match File source: mReMEAkPcw.exe, type: SAMPLE
Source: Yara match File source: 0.0.mReMEAkPcw.exe.b60000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1700342659.0000000000B62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.4151843024.0000000002E21000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: mReMEAkPcw.exe PID: 7448, type: MEMORYSTR
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs