Windows Analysis Report Yeni sipari#U015f _WJO-001, pdf.exe

Overview

General Information

Sample Name: Yeni sipari#U015f _WJO-001, pdf.exe
Analysis ID: 508404
MD5: 7e0600a5300a5cd87fce0cf4398b578f
SHA1: c52fb2df7f32b3bfadaa923a67e59204bb306429
SHA256: 5f86426410b741a6c2c5c3693069520197f2789e490a36c75ace1a4b2792cab6
Tags: exegeoNanoCoreRATTUR
Infos:

Most interesting Screenshot:

Detection

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

Signatures

Found malware configuration
Malicious sample detected (through community Yara rule)
Sigma detected: NanoCore
Yara detected AntiVM3
Detected Nanocore Rat
Yara detected Nanocore RAT
Writes to foreign memory regions
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Machine Learning detection for sample
Allocates memory in foreign processes
.NET source code contains potential unpacker
Injects a PE file into a foreign processes
C2 URLs / IPs found in malware configuration
Uses dynamic DNS services
Uses 32bit PE files
Queries the volume information (name, serial number etc) of a device
Yara signature match
Antivirus or Machine Learning detection for unpacked file
May sleep (evasive loops) to hinder dynamic analysis
Uses code obfuscation techniques (call, push, ret)
Internet Provider seen in connection with other malware
Detected potential crypto function
Sample execution stops while process was sleeping (likely an evasion)
Contains functionality to call native functions
IP address seen in connection with other malware
Contains long sleeps (>= 3 min)
Enables debug privileges
Creates a DirectInput object (often for capturing keystrokes)
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Found inlined nop instructions (likely shell or obfuscated code)
Installs a raw input device (often for capturing keystrokes)
Sample file is different than original file name gathered from version info
PE file contains strange resources
Drops PE files
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Detected TCP or UDP traffic on non-standard ports
Creates a process in suspended mode (likely to inject code)

Classification

AV Detection:

barindex
Found malware configuration
Source: 00000005.00000002.942525404.0000000003EC7000.00000004.00000001.sdmp Malware Configuration Extractor: NanoCore {"Version": "1.2.2.0", "Mutex": "c44e3244-c9be-4fcb-8e75-051ae087", "Group": "MAX LOGS", "Domain1": "cashlink.ddns.net", "Domain2": "", "Port": 4774, "KeyboardLogging": "Enable", "RunOnStartup": "Enable", "RequestElevation": "Disable", "BypassUAC": "Disable", "ClearZoneIdentifier": "Disable", "ClearAccessControl": "Disable", "SetCriticalProcess": "Disable", "PreventSystemSleep": "Disable", "ActivateAwayMode": "Disable", "EnableDebugMode": "Disable", "RunDelay": 0, "ConnectDelay": 4000, "RestartDelay": 5000, "TimeoutInterval": 5000, "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"}
Yara detected Nanocore RAT
Source: Yara match File source: 5.2.MSBuild.exe.3ece424.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ed2a4d.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5644629.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5640000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ec95ee.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5640000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ece424.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000005.00000002.943511160.0000000005640000.00000004.00020000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.684104761.0000000004101000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.942525404.0000000003EC7000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.940978754.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.683440077.0000000003FF1000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: MSBuild.exe PID: 6692, type: MEMORYSTR
Machine Learning detection for sample
Source: Yeni sipari#U015f _WJO-001, pdf.exe Joe Sandbox ML: detected
Antivirus or Machine Learning detection for unpacked file
Source: 5.2.MSBuild.exe.400000.0.unpack Avira: Label: TR/Dropper.MSIL.Gen7
Source: 5.2.MSBuild.exe.5640000.6.unpack Avira: Label: TR/NanoCore.fadte

Compliance:

barindex
Uses 32bit PE files
Source: Yeni sipari#U015f _WJO-001, pdf.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll Jump to behavior
Source: Yeni sipari#U015f _WJO-001, pdf.exe Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Source: Binary string: indows\mscorlib.pdbpdblib.pdb source: MSBuild.exe, 00000005.00000002.941974077.0000000002B35000.00000004.00000040.sdmp
Source: Binary string: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.pdb source: MSBuild.exe, 00000005.00000002.941974077.0000000002B35000.00000004.00000040.sdmp
Source: Binary string: f:\dd\vsproject\xmake\XMakeCommandLine\objr\i386\MSBuild.pdb source: MSBuild.exe, 00000005.00000002.941974077.0000000002B35000.00000004.00000040.sdmp, dhcpmon.exe, dhcpmon.exe.5.dr
Source: Binary string: indows\MSBuild.pdbpdbild.pdb source: MSBuild.exe, 00000005.00000002.941974077.0000000002B35000.00000004.00000040.sdmp

Software Vulnerabilities:

barindex
Found inlined nop instructions (likely shell or obfuscated code)
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 4x nop then mov dword ptr [ebp-1Ch], 00000000h 0_2_067C8E18

Networking:

barindex
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs:
Source: Malware configuration extractor URLs: cashlink.ddns.net
Uses dynamic DNS services
Source: unknown DNS query: name: cashlink.ddns.net
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: DANILENKODE DANILENKODE
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 194.5.97.16 194.5.97.16
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.4:49772 -> 194.5.97.16:4774
Source: dhcpmon.exe, 00000007.00000002.715333963.000000000062C000.00000004.00000020.sdmp String found in binary or memory: http://go.microsoft.
Source: dhcpmon.exe, 00000007.00000002.715333963.000000000062C000.00000004.00000020.sdmp String found in binary or memory: http://go.microsoft.LinkId=42127
Source: Yeni sipari#U015f _WJO-001, pdf.exe String found in binary or memory: http://tempuri.org/XXXXXXXXXXXXXXXXXXXXXXX.xsd
Source: Yeni sipari#U015f _WJO-001, pdf.exe String found in binary or memory: http://tempuri.org/XXXXXXXXXXXXXXXXXXXXXXX.xsd9WinForms_RecursiveFormCreate5WinForms_SeeInnerExcepti
Source: Yeni sipari#U015f _WJO-001, pdf.exe String found in binary or memory: http://tempuri.org/sipDataSet.xsd
Source: unknown DNS traffic detected: queries for: cashlink.ddns.net

Key, Mouse, Clipboard, Microphone and Screen Capturing:

barindex
Creates a DirectInput object (often for capturing keystrokes)
Source: dhcpmon.exe, 00000007.00000002.715298411.00000000005F8000.00000004.00000020.sdmp Binary or memory string: <HOOK MODULE="DDRAW.DLL" FUNCTION="DirectDrawCreateEx"/>
Installs a raw input device (often for capturing keystrokes)
Source: MSBuild.exe, 00000005.00000002.943511160.0000000005640000.00000004.00020000.sdmp Binary or memory string: RegisterRawInputDevices

E-Banking Fraud:

barindex
Yara detected Nanocore RAT
Source: Yara match File source: 5.2.MSBuild.exe.3ece424.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ed2a4d.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5644629.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5640000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ec95ee.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5640000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ece424.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000005.00000002.943511160.0000000005640000.00000004.00020000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.684104761.0000000004101000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.942525404.0000000003EC7000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.940978754.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.683440077.0000000003FF1000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: MSBuild.exe PID: 6692, type: MEMORYSTR

System Summary:

barindex
Malicious sample detected (through community Yara rule)
Source: 5.2.MSBuild.exe.3ece424.4.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 5.2.MSBuild.exe.2e916e0.1.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 5.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 5.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 5.2.MSBuild.exe.53a0000.5.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 5.2.MSBuild.exe.3ed2a4d.2.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 5.2.MSBuild.exe.5644629.7.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 5.2.MSBuild.exe.5640000.6.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 5.2.MSBuild.exe.3ec95ee.3.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 5.2.MSBuild.exe.3ec95ee.3.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 5.2.MSBuild.exe.5640000.6.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 5.2.MSBuild.exe.3ece424.4.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000005.00000002.943511160.0000000005640000.00000004.00020000.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000000.00000002.684104761.0000000004101000.00000004.00000001.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000000.00000002.684104761.0000000004101000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000005.00000002.942525404.0000000003EC7000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000005.00000002.940978754.0000000000402000.00000040.00000001.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000005.00000002.940978754.0000000000402000.00000040.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000000.00000002.683440077.0000000003FF1000.00000004.00000001.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000000.00000002.683440077.0000000003FF1000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000005.00000002.943376551.00000000053A0000.00000004.00020000.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, type: MEMORYSTR Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, type: MEMORYSTR Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: MSBuild.exe PID: 6692, type: MEMORYSTR Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: Process Memory Space: MSBuild.exe PID: 6692, type: MEMORYSTR Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Uses 32bit PE files
Source: Yeni sipari#U015f _WJO-001, pdf.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE
Yara signature match
Source: 5.2.MSBuild.exe.3ece424.4.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.3ece424.4.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 5.2.MSBuild.exe.2e916e0.1.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.2e916e0.1.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 5.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.400000.0.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 5.2.MSBuild.exe.400000.0.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: 5.2.MSBuild.exe.53a0000.5.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.53a0000.5.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 5.2.MSBuild.exe.3ed2a4d.2.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.3ed2a4d.2.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 5.2.MSBuild.exe.5644629.7.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.5644629.7.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 5.2.MSBuild.exe.5640000.6.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.5640000.6.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.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: 5.2.MSBuild.exe.3ec95ee.3.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.3ec95ee.3.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 5.2.MSBuild.exe.3ec95ee.3.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.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.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: 5.2.MSBuild.exe.5640000.6.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.5640000.6.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 5.2.MSBuild.exe.3ece424.4.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 5.2.MSBuild.exe.3ece424.4.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 00000005.00000002.943511160.0000000005640000.00000004.00020000.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000005.00000002.943511160.0000000005640000.00000004.00020000.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 00000000.00000002.684104761.0000000004101000.00000004.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000000.00000002.684104761.0000000004101000.00000004.00000001.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: 00000005.00000002.942525404.0000000003EC7000.00000004.00000001.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: 00000005.00000002.940978754.0000000000402000.00000040.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000005.00000002.940978754.0000000000402000.00000040.00000001.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: 00000000.00000002.683440077.0000000003FF1000.00000004.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000000.00000002.683440077.0000000003FF1000.00000004.00000001.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: 00000005.00000002.943376551.00000000053A0000.00000004.00020000.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000005.00000002.943376551.00000000053A0000.00000004.00020000.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 = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, type: MEMORYSTR Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, 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: Process Memory Space: MSBuild.exe PID: 6692, type: MEMORYSTR Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: Process Memory Space: MSBuild.exe PID: 6692, 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
Detected potential crypto function
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C7CA80 0_2_02C7CA80
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C7EB48 0_2_02C7EB48
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C72F60 0_2_02C72F60
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C71F18 0_2_02C71F18
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C710C8 0_2_02C710C8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C72970 0_2_02C72970
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C74270 0_2_02C74270
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C7F7E8 0_2_02C7F7E8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C72CA8 0_2_02C72CA8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C710B8 0_2_02C710B8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C72CB8 0_2_02C72CB8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C72962 0_2_02C72962
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C6F98 0_2_067C6F98
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C4060 0_2_067C4060
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C69CB 0_2_067C69CB
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C0673 0_2_067C0673
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C1A18 0_2_067C1A18
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C0E00 0_2_067C0E00
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C03C8 0_2_067C03C8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C03B8 0_2_067C03B8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C0BB8 0_2_067C0BB8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C0BA9 0_2_067C0BA9
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C0FA0 0_2_067C0FA0
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C0F91 0_2_067C0F91
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C6F88 0_2_067C6F88
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C5460 0_2_067C5460
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C4053 0_2_067C4053
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C4558 0_2_067C4558
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C0DF0 0_2_067C0DF0
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C59E8 0_2_067C59E8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C51E0 0_2_067C51E0
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C19E1 0_2_067C19E1
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C51D1 0_2_067C51D1
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C09A8 0_2_067C09A8
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C4D98 0_2_067C4D98
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C0999 0_2_067C0999
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C4197 0_2_067C4197
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C4D88 0_2_067C4D88
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C5188 0_2_067C5188
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C1980 0_2_067C1980
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_05053850 5_2_05053850
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_0505AF18 5_2_0505AF18
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_050523A0 5_2_050523A0
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_05052FA8 5_2_05052FA8
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_05058648 5_2_05058648
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_05059248 5_2_05059248
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_0505306F 5_2_0505306F
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_0505930F 5_2_0505930F
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_05059AF0 5_2_05059AF0
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 7_2_00016D08 7_2_00016D08
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 7_2_00016950 7_2_00016950
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 7_2_0001692F 7_2_0001692F
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 7_2_02380708 7_2_02380708
Contains functionality to call native functions
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_0519119A NtQuerySystemInformation, 5_2_0519119A
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_0519115F NtQuerySystemInformation, 5_2_0519115F
Sample file is different than original file name gathered from version info
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682329515.0000000002FF1000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameBunifu.UI.dll4 vs Yeni sipari#U015f _WJO-001, pdf.exe
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682398955.0000000003048000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameMajorRevision.exe< vs Yeni sipari#U015f _WJO-001, pdf.exe
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.681581391.00000000008FC000.00000002.00020000.sdmp Binary or memory string: OriginalFilenameim3XXq5.exeX vs Yeni sipari#U015f _WJO-001, pdf.exe
Source: Yeni sipari#U015f _WJO-001, pdf.exe Binary or memory string: OriginalFilenameim3XXq5.exeX vs Yeni sipari#U015f _WJO-001, pdf.exe
PE file contains strange resources
Source: Yeni sipari#U015f _WJO-001, pdf.exe Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dhcpmon.exe.5.dr Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dhcpmon.exe.5.dr Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dhcpmon.exe.5.dr Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: Yeni sipari#U015f _WJO-001, pdf.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: Yeni sipari#U015f _WJO-001, pdf.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe 'C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe'
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe {path}
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe {path}
Source: unknown Process created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe 'C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe'
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe {path} Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe {path} 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:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_029ABD02 AdjustTokenPrivileges, 0_2_029ABD02
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_029ABCCB AdjustTokenPrivileges, 0_2_029ABCCB
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_05190F5A AdjustTokenPrivileges, 5_2_05190F5A
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_05190F23 AdjustTokenPrivileges, 5_2_05190F23
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe File created: C:\Users\user\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Yeni sipari#U015f _WJO-001, pdf.exe.log Jump to behavior
Source: classification engine Classification label: mal100.troj.evad.winEXE@7/5@19/1
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.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:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp Jump to behavior
Source: Yeni sipari#U015f _WJO-001, pdf.exe Joe Sandbox Cloud Basic: Detection: clean Score: 0 Perma Link
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\SM0:2848:120:WilError_01
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Mutant created: \Sessions\1\BaseNamedObjects\Global\{c44e3244-c9be-4fcb-8e75-051ae0874277}
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File created: C:\Program Files (x86)\DHCP Monitor Jump to behavior
Source: dhcpmon.exe, 00000007.00000002.715008537.0000000000012000.00000002.00020000.sdmp, dhcpmon.exe.5.dr Binary or memory string: MSBuild MyApp.sln /t:Rebuild /p:Configuration=Release
Source: dhcpmon.exe, 00000007.00000002.715333963.000000000062C000.00000004.00000020.sdmp Binary or memory string: \??\C:\Program Files (x86)\DHCP Monitor\<.slne
Source: dhcpmon.exe, 00000007.00000002.715008537.0000000000012000.00000002.00020000.sdmp, dhcpmon.exe.5.dr Binary or memory string: MSBuild MyApp.csproj /t:Clean /p:Configuration=Debug
Source: dhcpmon.exe, 00000007.00000002.715008537.0000000000012000.00000002.00020000.sdmp, dhcpmon.exe.5.dr Binary or memory string: *.sln+AmbiguousProjectError'MissingProjectError)ProjectNotFoundError)InvalidPropertyError
Source: dhcpmon.exe Binary or memory string: *.sln
Source: dhcpmon.exe, 00000007.00000002.715598767.00000000027B1000.00000004.00000001.sdmp Binary or memory string: q*)C:\Program Files (x86)\DHCP Monitor\*.sln
Source: 5.2.MSBuild.exe.400000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.cs Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: 5.2.MSBuild.exe.400000.0.unpack, u0023u003dqVxXNKnhAcArgJoGGYXiyyQu003du003d.cs Cryptographic APIs: 'CreateDecryptor'
Source: 5.2.MSBuild.exe.400000.0.unpack, u0023u003dqVxXNKnhAcArgJoGGYXiyyQu003du003d.cs Cryptographic APIs: 'TransformFinalBlock'
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe File opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorrc.dll Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll Jump to behavior
Source: Yeni sipari#U015f _WJO-001, pdf.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: Yeni sipari#U015f _WJO-001, pdf.exe Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Source: Binary string: indows\mscorlib.pdbpdblib.pdb source: MSBuild.exe, 00000005.00000002.941974077.0000000002B35000.00000004.00000040.sdmp
Source: Binary string: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.pdb source: MSBuild.exe, 00000005.00000002.941974077.0000000002B35000.00000004.00000040.sdmp
Source: Binary string: f:\dd\vsproject\xmake\XMakeCommandLine\objr\i386\MSBuild.pdb source: MSBuild.exe, 00000005.00000002.941974077.0000000002B35000.00000004.00000040.sdmp, dhcpmon.exe, dhcpmon.exe.5.dr
Source: Binary string: indows\MSBuild.pdbpdbild.pdb source: MSBuild.exe, 00000005.00000002.941974077.0000000002B35000.00000004.00000040.sdmp

Data Obfuscation:

barindex
.NET source code contains potential unpacker
Source: Yeni sipari#U015f _WJO-001, pdf.exe, StartUp.cs .Net Code: XXXXXXXXX123 System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: 0.0.Yeni sipari#U015f _WJO-001, pdf.exe.830000.0.unpack, StartUp.cs .Net Code: XXXXXXXXX123 System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.830000.0.unpack, StartUp.cs .Net Code: XXXXXXXXX123 System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: 5.2.MSBuild.exe.400000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.cs .Net Code: #=q_FL69pQf17BUSAFbWYu1SStMAbdu$R1GJ8VY8UL5_EA= System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Source: 5.2.MSBuild.exe.400000.0.unpack, u0023u003dqxoz66kOqvxr21iYXZYXWiumy9eZGwFWaiX4C5X8aecUu003d.cs .Net Code: #=qKU0J1fiP8KA33eFK1owekQ== System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C77882 push ds; retf 0_2_02C77889
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C7804D push ebx; ret 0_2_02C78054
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C7780A pushfd ; retf 0_2_02C7780B
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_02C7842E push edx; iretd 0_2_02C7842F
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C3E7B push es; ret 0_2_067C3E7C
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Code function: 0_2_067C237F push es; retf 0_2_067C2380
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_00F674B8 push ebp; ret 5_2_00F674B9
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_00F674AC push ecx; ret 5_2_00F674AD
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_00F69D7C push 7800F6CBh; retf 5_2_00F69D81
Source: initial sample Static PE information: section name: .text entropy: 7.48504821183
Source: 5.2.MSBuild.exe.400000.0.unpack, u0023u003dqJT4I5hOweIku0024xYFEeDszbikglXCuquUdu0024v9AXtyq2nsu003d.cs High entropy of concatenated method names: '#=qBeOBlH6CwHFnQdZWWBgZ_pemudZ6CfCVcfOQtgpeG$Y=', '#=q5v5cLSMFBaxiTtOEjscx86gN2ozXlfytiL6UmXnyWtg=', '#=q_XA5h2lVGHLcY9dK754wKGrOjAm6aBbwPxcUJXgJThJUz83kMbCL53G5uuOLP6Rq', '#=qIFfr$DrKqIieRc688$vylAlBsEnx9Z3$TxvrDsPURfM=', '#=qejgvNXJQvgM2GomZsygLjreyguSPQ29pQHqjR_a0dWk=', '#=qCGokdf0OOxeMJLDkXSfc3NPmwygIQ29RjKQWj$wbNGB9C1pPgma_891QiNyTRXcA', '#=qDqyUVyJLXCtYqhZ0$opqkomqhUBn2WCeEEvGAXlNQ$I=', '#=qdImPAY1o3YhbLtukwCQ91cISaeIEWRKSYrGZ3dTVnkY=', '#=qza7O1AHrroJC7yRIJz4wINR_Sgo4hDpQrj_OYfIrlJE=', '#=q6Ct3QmvVLFC7my$dL1uEiHGmXJ5qCuK4WIhDwfhPTFs='
Source: 5.2.MSBuild.exe.400000.0.unpack, u0023u003dqWrm21vQ8CBMZP_RBTwpusAu003du003d.cs High entropy of concatenated method names: '#=qCgU$tDqtOAyz2b$RwfSF7UzBcCAr0rFJWxm16x7Lre0=', '#=qeD3MBfedCIuKIQf9V1u2N3YS4VXE_FOHqw_XAjWtZK8=', '#=q$mvEHEBkZud$AdHPWqsMQnw5Xm5sD4vBSSmqrKuXGOk=', '#=qZaN94n8dM6tBEf$qCdY2kbTZb5BOW8Z134$2tNv7EJs=', '#=qtlZnL8mho$rv1eTFz0Mw9UYFC_yCabEZ0xtVePn6wR5aSHE7ti3UfKg2l7D0_xk8', '#=qVS$QmQjvFfsXSqQAKGSl6HGbkse2SG0XCab4upVjtRJkvhTEk$oIS2I9Zja7id1Q', '#=qxJg7RxTW1v5mnt12xXeJiYJv_bcctbtL2BCD5MjDi45Hlz6t8vwDNTv1Rv7tgIct', '#=qp$ZVC1r9spi890l$D7IwEd3faoKeWHvv42mVq8wIIWM=', '#=qCoWHlVuoVRMkOzC7RZubJCslkxaEWn9yZiIydECf69$ktj0IPD5wAwC2H5Cc8C$L', '#=qqs1moO$mYaS72OXOWe0Z6GycslEb6e9Ipoy7ppW0O5abIp05ajv8doqdJZHlN3cK'

Persistence and Installation Behavior:

barindex
Drops PE files
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Jump to dropped file
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.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:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

barindex
Yara detected AntiVM3
Source: Yara match File source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, type: MEMORYSTR
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: WINE_GET_UNIX_FILE_NAME
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: SBIEDLL.DLL
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe TID: 6496 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe TID: 6748 Thread sleep time: -1844674407370954s >= -30000s Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe TID: 5252 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
Contains long sleeps (>= 3 min)
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.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:\Program Files (x86)\DHCP Monitor\dhcpmon.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 1187 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Window / User API: threadDelayed 443 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Window / User API: foregroundWindowGot 736 Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process information queried: ProcessInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_051923EE GetSystemInfo, 5_2_051923EE
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.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:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: VMware SVGA IIOData Source=localhost\sqlexpress;Initial Catalog=dbSMS;Integrated Security=True
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: vmware
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: C:\PROGRAM FILES\VMWARE\VMWARE TOOLS\
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: SOFTWARE\VMware, Inc.\VMware Tools
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: VMWARE
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: InstallPath%C:\PROGRAM FILES\VMWARE\VMWARE TOOLS\
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: VMWARE"SOFTWARE\VMware, Inc.\VMware ToolsLHARDWARE\DEVICEMAP\Scsi\Scsi Port 1\Scsi Bus 0\Target Id 0\Logical Unit Id 0LHARDWARE\DEVICEMAP\Scsi\Scsi Port 2\Scsi Bus 0\Target Id 0\Logical Unit Id 0'SYSTEM\ControlSet001\Services\Disk\Enum
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: VMware SVGA II
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.682366311.0000000003027000.00000004.00000001.sdmp Binary or memory string: vmwareNSYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000

Anti Debugging:

barindex
Enables debug privileges
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process token adjusted: Debug Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion:

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Writes to foreign memory regions
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe base: 400000 Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe base: 402000 Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe base: 420000 Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe base: 422000 Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe base: ABC008 Jump to behavior
Allocates memory in foreign processes
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Memory allocated: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe base: 400000 protect: page execute and read and write Jump to behavior
Injects a PE file into a foreign processes
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Memory written: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe base: 400000 value starts with: 4D5A Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe {path} Jump to behavior
Source: C:\Users\user\Desktop\Yeni sipari#U015f _WJO-001, pdf.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe {path} Jump to behavior
Source: MSBuild.exe, 00000005.00000002.941668633.0000000001530000.00000002.00020000.sdmp Binary or memory string: Program Manager
Source: MSBuild.exe, 00000005.00000002.941668633.0000000001530000.00000002.00020000.sdmp Binary or memory string: Shell_TrayWnd
Source: MSBuild.exe, 00000005.00000002.941668633.0000000001530000.00000002.00020000.sdmp Binary or memory string: Progman
Source: MSBuild.exe, 00000005.00000002.941668633.0000000001530000.00000002.00020000.sdmp Binary or memory string: Progmanlock
Source: MSBuild.exe, 00000005.00000002.942052851.0000000002ED5000.00000004.00000001.sdmp Binary or memory string: Program Manager
Source: MSBuild.exe, 00000005.00000002.942052851.0000000002ED5000.00000004.00000001.sdmp Binary or memory string: Program Manager@~

Language, Device and Operating System Detection:

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Queries the volume information (name, serial number etc) of a device
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.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:\Program Files (x86)\DHCP Monitor\dhcpmon.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:\Program Files (x86)\DHCP Monitor\dhcpmon.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:\Program Files (x86)\DHCP Monitor\dhcpmon.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 Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information:

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Yara detected Nanocore RAT
Source: Yara match File source: 5.2.MSBuild.exe.3ece424.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ed2a4d.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5644629.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5640000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ec95ee.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5640000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ece424.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000005.00000002.943511160.0000000005640000.00000004.00020000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.684104761.0000000004101000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.942525404.0000000003EC7000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.940978754.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.683440077.0000000003FF1000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: MSBuild.exe PID: 6692, type: MEMORYSTR

Remote Access Functionality:

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Detected Nanocore Rat
Source: Yeni sipari#U015f _WJO-001, pdf.exe, 00000000.00000002.684104761.0000000004101000.00000004.00000001.sdmp String found in binary or memory: NanoCore.ClientPluginHost
Source: MSBuild.exe, 00000005.00000002.943511160.0000000005640000.00000004.00020000.sdmp String found in binary or memory: NanoCore.ClientPluginHost
Source: MSBuild.exe, 00000005.00000002.942525404.0000000003EC7000.00000004.00000001.sdmp String found in binary or memory: <Module>mscorlibMicrosoft.VisualBasicMyApplicationNanoCore.MyMyComputerMyProjectMyWebServicesThreadSafeObjectProvider`1IClientNetworkNanoCore.ClientPluginIClientDataIClientAppIClientDataHostNanoCore.ClientPluginHostIClientNetworkHostIClientUIHostIClientLoggingHostIClientAppHostIClientNameObjectCollectionNanoCoreIClientReadOnlyNameObjectCollectionClientInvokeDelegateMicrosoft.VisualBasic.ApplicationServicesApplicationBase.ctorMicrosoft.VisualBasic.DevicesComputerSystemObject.cctorget_Computerm_ComputerObjectProviderget_Applicationm_AppObjectProviderUserget_Userm_UserObjectProviderget_WebServicesm_MyWebServicesObjectProviderApplicationWebServicesEqualsoGetHashCodeTypeGetTypeToStringCreate__Instance__TinstanceDispose__Instance__get_GetInstanceMicrosoft.VisualBasic.MyServices.InternalContextValue`1m_ContextGetInstanceReadPacketpipeNameparamsPipeCreatedPipeClosedConnectionStateChangedconnectedConnectionFailedhostportBuildingHostCacheVariableChangednameClientSettingChangedPluginUninstallingClientUninstallingget_Variablesget_ClientSettingsget_BuilderSettingsVariablesClientSettingsBuilderSettingsget_ConnectedClosePipePipeExistsRebuildHostCacheAddHostEntryDisconnectSendToServercompressConnectedInvokemethodstateLogClientMessagemessageExceptionLogClientExceptionexsiteRestartShutdownDisableProtectionRestoreProtectionUninstallEntryExistsSystem.Collections.GenericKeyValuePair`2GetEntriesGetValuedefaultValueSetValuevalueRemoveValueMulticastDelegateTargetObjectTargetMethodIAsyncResultAsyncCallbackBeginInvokeDelegateCallbackDelegateAsyncStateEndInvokeDelegateAsyncResultSystem.ComponentModelEditorBrowsableAttributeEditorBrowsableStateSystem.CodeDom.CompilerGeneratedCodeAttributeSystem.DiagnosticsDebuggerHiddenAttributeMicrosoft.VisualBasic.CompilerServicesStandardModuleAttributeHideModuleNameAttributeSystem.ComponentModel.DesignHelpKeywordAttributeSystem.Runtime.CompilerServicesRuntimeHelpersGetObjectValueRuntimeTypeHandleGetTypeFromHandleActivatorCreateInstanceMyGroupCollectionAttributeget_Valueset_ValueSystem.Runtime.InteropServicesComVisibleAttributeParamArrayAttributeCompilationRelaxationsAttributeRuntimeCompatibilityAttributeSystem.ReflectionAssemblyFileVersionAttributeGuidAttributeAssemblyTrademarkAttributeAssemblyCopyrightAttributeAssemblyProductAttributeAssemblyCompanyAttributeAssemblyDescriptionAttributeAssemblyTitleAttributeClientPluginClientPlugin.dll
Yara detected Nanocore RAT
Source: Yara match File source: 5.2.MSBuild.exe.3ece424.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ed2a4d.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5644629.7.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5640000.6.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ec95ee.3.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Yeni sipari#U015f _WJO-001, pdf.exe.40b9ca8.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.5640000.6.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.MSBuild.exe.3ece424.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000005.00000002.943511160.0000000005640000.00000004.00020000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.684104761.0000000004101000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.942525404.0000000003EC7000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.940978754.0000000000402000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.683440077.0000000003FF1000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Yeni sipari#U015f _WJO-001, pdf.exe PID: 1380, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: MSBuild.exe PID: 6692, type: MEMORYSTR
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_0519254A bind, 5_2_0519254A
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 5_2_051924F8 bind, 5_2_051924F8
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: 508404 Sample: Yeni sipari#U015f _WJO-001,... Startdate: 25/10/2021 Architecture: WINDOWS Score: 100 27 cashlink.ddns.net 2->27 31 Found malware configuration 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Sigma detected: NanoCore 2->35 37 8 other signatures 2->37 7 Yeni sipari#U015f _WJO-001, pdf.exe 3 2->7         started        11 dhcpmon.exe 6 2->11         started        signatures3 process4 file5 21 Yeni sipari#U015f _WJO-001, pdf.exe.log, ASCII 7->21 dropped 39 Writes to foreign memory regions 7->39 41 Allocates memory in foreign processes 7->41 43 Injects a PE file into a foreign processes 7->43 13 MSBuild.exe 1 10 7->13         started        17 MSBuild.exe 7->17         started        19 conhost.exe 11->19         started        signatures6 process7 dnsIp8 29 cashlink.ddns.net 194.5.97.16, 4774, 49772, 49773 DANILENKODE Netherlands 13->29 23 C:\Users\user\AppData\Roaming\...\run.dat, International 13->23 dropped 25 C:\Program Files (x86)\...\dhcpmon.exe, PE32 13->25 dropped file9
  • 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
194.5.97.16
 cashlink.ddns.net Netherlands
208476 DANILENKODE true

Contacted Domains

Name IP Active
cashlink.ddns.net 194.5.97.16 true

Contacted URLs

Name Malicious Antivirus Detection Reputation
true
  • Avira URL Cloud: safe
 low
cashlink.ddns.net true
  • Avira URL Cloud: safe
 unknown