Windows Analysis Report Orderpdf.exe

Overview

General Information

Sample Name: Orderpdf.exe
Analysis ID: 458217
MD5: 2849c98c8d071260b2618beacf873a98
SHA1: 2431f573d98aaaaa1752b73c4a5f53e8b4660e50
SHA256: 959536bfd1cf19758dde804eaf7e1d38585b573ccf4dc327898979f29cac33a8
Tags: exeNanoCoreRAT
Infos:

Most interesting Screenshot:

Detection

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

Signatures

Detected Nanocore Rat
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: NanoCore
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected Nanocore RAT
C2 URLs / IPs found in malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Maps a DLL or memory area into another process
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to query CPU information (cpuid)
Contains functionality to read the PEB
Contains long sleeps (>= 3 min)
Creates a process in suspended mode (likely to inject code)
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)
Found potential string decryption / allocating functions
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
PE file contains strange resources
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
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

AV Detection:

barindex
Found malware configuration
Source: 0.2.Orderpdf.exe.2120000.1.raw.unpack Malware Configuration Extractor: NanoCore {"Version": "1.2.2.0", "Mutex": "8a1be7ed-1b25-4346-8844-80b424a6", "Group": "Default", "Domain1": "sobe123.ddns.net", "Domain2": "127.0.0.1", "Port": 5656, "RunOnStartup": "Disable", "RequestElevation": "Disable", "BypassUAC": "Enable", "ClearZoneIdentifier": "Enable", "ClearAccessControl": "Disable", "SetCriticalProcess": "Disable", "PreventSystemSleep": "Enable", "ActivateAwayMode": "Disable", "EnableDebugMode": "Disable", "RunDelay": 0, "ConnectDelay": 4000, "RestartDelay": 5000, "TimeoutInterval": 5024, "KeepAliveTimeout": 30000, "MutexTimeout": 5000, "LanTimeout": 2500, "WanTimeout": 8000, "BufferSize": "ffff0000", "MaxPacketSize": "0000a000", "GCThreshold": "0000a000", "UseCustomDNS": "Enable", "PrimaryDNSServer": "8.8.8.8", "BackupDNSServer": "8.8.4.4", "BypassUserAccountControlData": "<?xml version=\"1.0\" encoding=\"UTF-16\"?>\r\n<Task version=\"1.2\" xmlns=\"http://schemas.microsoft.com/windows/2004/02/mit/task\">\r\n <RegistrationInfo />\r\n <Triggers />\r\n <Principals>\r\n <Principal id=\"Author\">\r\n <LogonType>InteractiveToken</LogonType>\r\n <RunLevel>HighestAvailable</RunLevel>\r\n </Principal>\r\n </Principals>\r\n <Settings>\r\n <MultipleInstancesPolicy>Parallel</MultipleInstancesPolicy>\r\n <DisallowStartIfOnBatteries>false</DisallowStartIfOnBatteries>\r\n <StopIfGoingOnBatteries>false</StopIfGoingOnBatteries>\r\n <AllowHardTerminate>true</AllowHardTerminate>\r\n <StartWhenAvailable>false</StartWhenAvailable>\r\n <RunOnlyIfNetworkAvailable>false</RunOnlyIfNetworkAvailable>\r\n <IdleSettings>\r\n <StopOnIdleEnd>false</StopOnIdleEnd>\r\n <RestartOnIdle>false</RestartOnIdle>\r\n </IdleSettings>\r\n <AllowStartOnDemand>true</AllowStartOnDemand>\r\n <Enabled>true</Enabled>\r\n <Hidden>false</Hidden>\r\n <RunOnlyIfIdle>false</RunOnlyIfIdle>\r\n <WakeToRun>false</WakeToRun>\r\n <ExecutionTimeLimit>PT0S</ExecutionTimeLimit>\r\n <Priority>4</Priority>\r\n </Settings>\r\n <Actions Context=\"Author\">\r\n <Exec>\r\n <Command>\"#EXECUTABLEPATH\"</Command>\r\n <Arguments>$(Arg0)</Arguments>\r\n </Exec>\r\n </Actions>\r\n</Task"}
Multi AV Scanner detection for submitted file
Source: Orderpdf.exe Virustotal: Detection: 27% Perma Link
Source: Orderpdf.exe ReversingLabs: Detection: 21%
Yara detected Nanocore RAT
Source: Yara match File source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Orderpdf.exe PID: 1268, type: MEMORYSTR
Machine Learning detection for sample
Source: Orderpdf.exe Joe Sandbox ML: detected

Compliance:

barindex
Uses 32bit PE files
Source: Orderpdf.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, RELOCS_STRIPPED
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll Jump to behavior
Source: Binary string: wntdll.pdbUGP source: Orderpdf.exe, 00000000.00000003.202490567.0000000002470000.00000004.00000001.sdmp
Source: Binary string: wntdll.pdb source: Orderpdf.exe, 00000000.00000003.202490567.0000000002470000.00000004.00000001.sdmp
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042E672 FindFirstFileExW, 0_2_0042E672

Networking:

barindex
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49706 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49714 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49720 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49726 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49729 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49731 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49732 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49733 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49742 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49743 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49744 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49745 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49746 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49749 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49753 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49755 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49756 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49757 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49758 -> 185.244.30.22:5656
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49759 -> 185.244.30.22:5656
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: sobe123.ddns.net
Source: Malware configuration extractor URLs: 127.0.0.1
Uses dynamic DNS services
Source: unknown DNS query: name: sobe123.ddns.net
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.3:49706 -> 185.244.30.22:5656
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 185.244.30.22 185.244.30.22
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: DAVID_CRAIGGG DAVID_CRAIGGG
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.200
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown TCP traffic detected without corresponding DNS query: 20.190.160.71
Source: unknown DNS traffic detected: queries for: sobe123.ddns.net
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49686
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49696
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49685
Source: unknown Network traffic detected: HTTP traffic on port 49694 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49694
Source: unknown Network traffic detected: HTTP traffic on port 49696 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49692 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49686 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49685 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49723 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49700 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49701 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49723

E-Banking Fraud:

barindex
Yara detected Nanocore RAT
Source: Yara match File source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Orderpdf.exe PID: 1268, type: MEMORYSTR

System Summary:

barindex
Malicious sample detected (through community Yara rule)
Source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: Orderpdf.exe PID: 1268, type: MEMORYSTR Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: Process Memory Space: Orderpdf.exe PID: 1268, type: MEMORYSTR Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Initial sample is a PE file and has a suspicious name
Source: initial sample Static PE information: Filename: Orderpdf.exe
Detected potential crypto function
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00477095 0_2_00477095
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00430525 0_2_00430525
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042CA20 0_2_0042CA20
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00416A80 0_2_00416A80
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00426F60 0_2_00426F60
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042502A 0_2_0042502A
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042D129 0_2_0042D129
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00425287 0_2_00425287
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00419340 0_2_00419340
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00433646 0_2_00433646
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00433766 0_2_00433766
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 4_2_02A30708 4_2_02A30708
Found potential string decryption / allocating functions
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: String function: 00421060 appears 33 times
PE file contains strange resources
Source: Orderpdf.exe Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Sample file is different than original file name gathered from version info
Source: Orderpdf.exe, 00000000.00000003.201065384.00000000023F6000.00000004.00000001.sdmp Binary or memory string: OriginalFilenamentdll.dllj% vs Orderpdf.exe
Uses 32bit PE files
Source: Orderpdf.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, RELOCS_STRIPPED
Yara signature match
Source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: Process Memory Space: Orderpdf.exe PID: 1268, type: MEMORYSTR Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: Process Memory Space: Orderpdf.exe PID: 1268, type: MEMORYSTR Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: MSBuild.exe, 00000004.00000002.214099841.0000000002F71000.00000004.00000001.sdmp Binary or memory string: *.sln
Source: classification engine Classification label: mal100.troj.evad.winEXE@8/6@20/2
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File created: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Mutant created: \Sessions\1\BaseNamedObjects\Global\{8a1be7ed-1b25-4346-8844-80b424a6856e}
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Mutant created: \Sessions\1\BaseNamedObjects\Global\.net clr networking
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:6076:120:WilError_01
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:1636:120:WilError_01
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File created: C:\Users\user\AppData\Local\Temp\tmp86BE.tmp Jump to behavior
Source: C:\Users\user\Desktop\Orderpdf.exe Command line argument: .KC 0_2_00434A80
Source: Orderpdf.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp Jump to behavior
Source: C:\Users\user\Desktop\Orderpdf.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: Orderpdf.exe Virustotal: Detection: 27%
Source: Orderpdf.exe ReversingLabs: Detection: 21%
Source: C:\Users\user\Desktop\Orderpdf.exe File read: C:\Users\user\Desktop\Orderpdf.exe Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\Orderpdf.exe 'C:\Users\user\Desktop\Orderpdf.exe'
Source: C:\Users\user\Desktop\Orderpdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe 'C:\Users\user\Desktop\Orderpdf.exe'
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor' /xml 'C:\Users\user\AppData\Local\Temp\tmp86BE.tmp'
Source: C:\Windows\SysWOW64\schtasks.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe 0
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\Orderpdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe 'C:\Users\user\Desktop\Orderpdf.exe' Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor' /xml 'C:\Users\user\AppData\Local\Temp\tmp86BE.tmp' Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0A29FF9E-7F9C-4437-8B11-F424491E3931}\InprocServer32 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorrc.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll Jump to behavior
Source: Orderpdf.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Binary string: wntdll.pdbUGP source: Orderpdf.exe, 00000000.00000003.202490567.0000000002470000.00000004.00000001.sdmp
Source: Binary string: wntdll.pdb source: Orderpdf.exe, 00000000.00000003.202490567.0000000002470000.00000004.00000001.sdmp

Data Obfuscation:

barindex
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_004210A6 push ecx; ret 0_2_004210B9

Boot Survival:

barindex
Uses schtasks.exe or at.exe to add and modify task schedules
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor' /xml 'C:\Users\user\AppData\Local\Temp\tmp86BE.tmp'

Hooking and other Techniques for Hiding and Protection:

barindex
Hides that the sample has been downloaded from the Internet (zone.identifier)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe:Zone.Identifier read attributes | delete Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

barindex
Contains long sleeps (>= 3 min)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Window / User API: threadDelayed 405 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Window / User API: foregroundWindowGot 1041 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Window / User API: foregroundWindowGot 354 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe TID: 5928 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe TID: 5984 Thread sleep time: -460000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe TID: 5608 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Windows\System32\conhost.exe Last function: Thread delayed
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042E672 FindFirstFileExW, 0_2_0042E672
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information queried: ProcessInformation Jump to behavior

Anti Debugging:

barindex
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042B27F IsDebuggerPresent,OutputDebugStringW, 0_2_0042B27F
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00477095 mov eax, dword ptr fs:[00000030h] 0_2_00477095
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042E361 mov eax, dword ptr fs:[00000030h] 0_2_0042E361
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042E3D6 mov eax, dword ptr fs:[00000030h] 0_2_0042E3D6
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_0042E3A5 mov eax, dword ptr fs:[00000030h] 0_2_0042E3A5
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00427A76 mov eax, dword ptr fs:[00000030h] 0_2_00427A76
Enables debug privileges
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00420F38 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 0_2_00420F38
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_004212D2 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_004212D2
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00425E37 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00425E37
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion:

barindex
Maps a DLL or memory area into another process
Source: C:\Users\user\Desktop\Orderpdf.exe Section loaded: unknown target: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe protection: execute and read and write Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\Orderpdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe 'C:\Users\user\Desktop\Orderpdf.exe' Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor' /xml 'C:\Users\user\AppData\Local\Temp\tmp86BE.tmp' Jump to behavior
Source: MSBuild.exe, 00000001.00000003.434382108.00000000013BC000.00000004.00000001.sdmp Binary or memory string: Program Managersoft.NET\Framework\v2.0.50727\MSBuild.exe
Source: MSBuild.exe, 00000001.00000003.308640440.00000000013BC000.00000004.00000001.sdmp Binary or memory string: Program Managersoft.NET\Framework\v2.0.50727\MSBuild.exet

Language, Device and Operating System Detection:

barindex
Contains functionality to query CPU information (cpuid)
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_00421128 cpuid 0_2_00421128
Queries the volume information (name, serial number etc) of a device
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Engine\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Engine.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Engine\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Engine.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Framework\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Framework.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Framework\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Framework.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Orderpdf.exe Code function: 0_2_004214BC GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_004214BC
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information:

barindex
Yara detected Nanocore RAT
Source: Yara match File source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Orderpdf.exe PID: 1268, type: MEMORYSTR

Remote Access Functionality:

barindex
Detected Nanocore Rat
Source: Orderpdf.exe, 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp String found in binary or memory: NanoCore.ClientPluginHost
Yara detected Nanocore RAT
Source: Yara match File source: 0.2.Orderpdf.exe.2120000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Orderpdf.exe.2120000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.205053043.0000000002120000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Orderpdf.exe PID: 1268, type: MEMORYSTR
windows-stand
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 458217 Sample: Orderpdf.exe Startdate: 03/08/2021 Architecture: WINDOWS Score: 100 29 sobe123.ddns.net 2->29 39 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->39 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 8 other signatures 2->45 9 Orderpdf.exe 2->9         started        12 MSBuild.exe 4 2->12         started        signatures3 process4 signatures5 47 Maps a DLL or memory area into another process 9->47 14 MSBuild.exe 11 9->14         started        19 conhost.exe 12->19         started        process6 dnsIp7 31 sobe123.ddns.net 185.244.30.22, 49706, 49714, 49720 DAVID_CRAIGGG Netherlands 14->31 33 192.168.2.1 unknown unknown 14->33 25 C:\Users\user\AppData\Roaming\...\run.dat, data 14->25 dropped 27 C:\Users\user\AppData\Local\...\tmp86BE.tmp, XML 14->27 dropped 35 Uses schtasks.exe or at.exe to add and modify task schedules 14->35 37 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->37 21 schtasks.exe 1 14->21         started        file8 signatures9 process10 process11 23 conhost.exe 21->23         started       
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
185.244.30.22
 sobe123.ddns.net Netherlands
209623 DAVID_CRAIGGG true

Private
IP
192.168.2.1

Contacted Domains

Name IP Active
sobe123.ddns.net 185.244.30.22 true

Contacted URLs

Name Malicious Antivirus Detection Reputation
127.0.0.1 true
  • 0%, Virustotal, Browse
  • Avira URL Cloud: safe
 unknown
sobe123.ddns.net true
  • Avira URL Cloud: safe
 unknown