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Analysis Report CEsezvn5.exe

Overview

General Information

Sample Name:CEsezvn5.exe
Analysis ID:285723
MD5:6d5aa4c20470b9cb865a8e2feacda571
SHA1:287f44407fc1495b9a41262d82c6d8ef9e08e4f7
SHA256:e526eb649ee6c8fe974afbd1fcd3ed6a8e27d6fb27b3ba96185d8ab0d8327b42

Most interesting Screenshot:

Detection

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

Signatures

Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected Nanocore Rat
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NanoCore
Yara detected Nanocore RAT
.NET source code contains potential unpacker
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Uses dynamic DNS services
Antivirus or Machine Learning detection for unpacked file
Contains functionality to call native functions
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Contains long sleeps (>= 3 min)
Creates a DirectInput object (often for capturing keystrokes)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Drops PE files
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Installs a raw input device (often for capturing keystrokes)
Internet Provider seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
Sample file is different than original file name gathered from version info
Yara signature match

Classification

Startup

  • System is w10x64
  • CEsezvn5.exe (PID: 7036 cmdline: 'C:\Users\user\Desktop\CEsezvn5.exe' MD5: 6D5AA4C20470B9CB865A8E2FEACDA571)
  • dhcpmon.exe (PID: 6712 cmdline: 'C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe' MD5: 6D5AA4C20470B9CB865A8E2FEACDA571)
  • cleanup

Malware Configuration

Threatname: NanoCore

{"C2: ": ["255.255.255.255"], "Version: ": "NanoCore Client, Version=1.2.2.0"}

Yara Overview

Initial Sample

SourceRuleDescriptionAuthorStrings
CEsezvn5.exeNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
  • 0x1018d:$x1: NanoCore.ClientPluginHost
  • 0x101ca:$x2: IClientNetworkHost
  • 0x13cfd:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
CEsezvn5.exeNanocore_RAT_Feb18_1Detects Nanocore RATFlorian Roth
  • 0xff05:$x1: NanoCore Client.exe
  • 0x1018d:$x2: NanoCore.ClientPluginHost
  • 0x117c6:$s1: PluginCommand
  • 0x117ba:$s2: FileCommand
  • 0x1266b:$s3: PipeExists
  • 0x18422:$s4: PipeCreated
  • 0x101b7:$s5: IClientLoggingHost
CEsezvn5.exeJoeSecurity_NanocoreYara detected Nanocore RATJoe Security
    CEsezvn5.exeNanoCoreunknown Kevin Breen <kevin@techanarchy.net>
    • 0xfef5:$a: NanoCore
    • 0xff05:$a: NanoCore
    • 0x10139:$a: NanoCore
    • 0x1014d:$a: NanoCore
    • 0x1018d:$a: NanoCore
    • 0xff54:$b: ClientPlugin
    • 0x10156:$b: ClientPlugin
    • 0x10196:$b: ClientPlugin
    • 0x1007b:$c: ProjectData
    • 0x10a82:$d: DESCrypto
    • 0x1844e:$e: KeepAlive
    • 0x1643c:$g: LogClientMessage
    • 0x12637:$i: get_Connected
    • 0x10db8:$j: #=q
    • 0x10de8:$j: #=q
    • 0x10e04:$j: #=q
    • 0x10e34:$j: #=q
    • 0x10e50:$j: #=q
    • 0x10e6c:$j: #=q
    • 0x10e9c:$j: #=q
    • 0x10eb8:$j: #=q

    Dropped Files

    SourceRuleDescriptionAuthorStrings
    C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
    • 0x1018d:$x1: NanoCore.ClientPluginHost
    • 0x101ca:$x2: IClientNetworkHost
    • 0x13cfd:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
    C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeNanocore_RAT_Feb18_1Detects Nanocore RATFlorian Roth
    • 0xff05:$x1: NanoCore Client.exe
    • 0x1018d:$x2: NanoCore.ClientPluginHost
    • 0x117c6:$s1: PluginCommand
    • 0x117ba:$s2: FileCommand
    • 0x1266b:$s3: PipeExists
    • 0x18422:$s4: PipeCreated
    • 0x101b7:$s5: IClientLoggingHost
    C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeJoeSecurity_NanocoreYara detected Nanocore RATJoe Security
      C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeNanoCoreunknown Kevin Breen <kevin@techanarchy.net>
      • 0xfef5:$a: NanoCore
      • 0xff05:$a: NanoCore
      • 0x10139:$a: NanoCore
      • 0x1014d:$a: NanoCore
      • 0x1018d:$a: NanoCore
      • 0xff54:$b: ClientPlugin
      • 0x10156:$b: ClientPlugin
      • 0x10196:$b: ClientPlugin
      • 0x1007b:$c: ProjectData
      • 0x10a82:$d: DESCrypto
      • 0x1844e:$e: KeepAlive
      • 0x1643c:$g: LogClientMessage
      • 0x12637:$i: get_Connected
      • 0x10db8:$j: #=q
      • 0x10de8:$j: #=q
      • 0x10e04:$j: #=q
      • 0x10e34:$j: #=q
      • 0x10e50:$j: #=q
      • 0x10e6c:$j: #=q
      • 0x10e9c:$j: #=q
      • 0x10eb8:$j: #=q

      Memory Dumps

      SourceRuleDescriptionAuthorStrings
      00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmpNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
      • 0xff8d:$x1: NanoCore.ClientPluginHost
      • 0xffca:$x2: IClientNetworkHost
      • 0x13afd:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
      00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmpJoeSecurity_NanocoreYara detected Nanocore RATJoe Security
        00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmpNanoCoreunknown Kevin Breen <kevin@techanarchy.net>
        • 0xfcf5:$a: NanoCore
        • 0xfd05:$a: NanoCore
        • 0xff39:$a: NanoCore
        • 0xff4d:$a: NanoCore
        • 0xff8d:$a: NanoCore
        • 0xfd54:$b: ClientPlugin
        • 0xff56:$b: ClientPlugin
        • 0xff96:$b: ClientPlugin
        • 0xfe7b:$c: ProjectData
        • 0x10882:$d: DESCrypto
        • 0x1824e:$e: KeepAlive
        • 0x1623c:$g: LogClientMessage
        • 0x12437:$i: get_Connected
        • 0x10bb8:$j: #=q
        • 0x10be8:$j: #=q
        • 0x10c04:$j: #=q
        • 0x10c34:$j: #=q
        • 0x10c50:$j: #=q
        • 0x10c6c:$j: #=q
        • 0x10c9c:$j: #=q
        • 0x10cb8:$j: #=q
        00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmpJoeSecurity_NanocoreYara detected Nanocore RATJoe Security
          00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmpNanoCoreunknown Kevin Breen <kevin@techanarchy.net>
          • 0x33dd:$a: NanoCore
          • 0x3436:$a: NanoCore
          • 0x3473:$a: NanoCore
          • 0x34ec:$a: NanoCore
          • 0x16b97:$a: NanoCore
          • 0x16bac:$a: NanoCore
          • 0x16be1:$a: NanoCore
          • 0x2f663:$a: NanoCore
          • 0x2f678:$a: NanoCore
          • 0x2f6ad:$a: NanoCore
          • 0x343f:$b: ClientPlugin
          • 0x347c:$b: ClientPlugin
          • 0x3d7a:$b: ClientPlugin
          • 0x3d87:$b: ClientPlugin
          • 0x16953:$b: ClientPlugin
          • 0x1696e:$b: ClientPlugin
          • 0x1699e:$b: ClientPlugin
          • 0x16bb5:$b: ClientPlugin
          • 0x16bea:$b: ClientPlugin
          • 0x2f41f:$b: ClientPlugin
          • 0x2f43a:$b: ClientPlugin
          Click to see the 24 entries

          Unpacked PEs

          SourceRuleDescriptionAuthorStrings
          0.2.CEsezvn5.exe.4ef0000.2.raw.unpackNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
          • 0xe75:$x1: NanoCore.ClientPluginHost
          • 0xe8f:$x2: IClientNetworkHost
          0.2.CEsezvn5.exe.4ef0000.2.raw.unpackNanocore_RAT_Feb18_1Detects Nanocore RATFlorian Roth
          • 0xe75:$x2: NanoCore.ClientPluginHost
          • 0x1261:$s3: PipeExists
          • 0x1136:$s4: PipeCreated
          • 0xeb0:$s5: IClientLoggingHost
          0.2.CEsezvn5.exe.53f0000.4.unpackNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
          • 0xd9ad:$x1: NanoCore.ClientPluginHost
          • 0xd9da:$x2: IClientNetworkHost
          0.2.CEsezvn5.exe.53f0000.4.unpackNanocore_RAT_Feb18_1Detects Nanocore RATFlorian Roth
          • 0xd9ad:$x2: NanoCore.ClientPluginHost
          • 0xea88:$s4: PipeCreated
          • 0xd9c7:$s5: IClientLoggingHost
          0.0.CEsezvn5.exe.4d0000.0.unpackNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
          • 0x1018d:$x1: NanoCore.ClientPluginHost
          • 0x101ca:$x2: IClientNetworkHost
          • 0x13cfd:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
          Click to see the 19 entries

          Sigma Overview

          System Summary:

          barindex
          Sigma detected: NanoCoreShow sources
          Source: File createdAuthor: Joe Security: Data: EventID: 11, Image: C:\Users\user\Desktop\CEsezvn5.exe, ProcessId: 7036, TargetFilename: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\run.dat

          Signature Overview

          Click to jump to signature section

          Show All Signature Results

          AV Detection:

          barindex
          Antivirus / Scanner detection for submitted sampleShow sources
          Source: CEsezvn5.exeAvira: detected
          Antivirus detection for dropped fileShow sources
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeAvira: detection malicious, Label: TR/Dropper.MSIL.Gen7
          Found malware configurationShow sources
          Source: CEsezvn5.exe.7036.0.memstrMalware Configuration Extractor: NanoCore {"C2: ": ["255.255.255.255"], "Version: ": "NanoCore Client, Version=1.2.2.0"}
          Multi AV Scanner detection for dropped fileShow sources
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeVirustotal: Detection: 86%Perma Link
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeReversingLabs: Detection: 96%
          Multi AV Scanner detection for submitted fileShow sources
          Source: CEsezvn5.exeVirustotal: Detection: 86%Perma Link
          Source: CEsezvn5.exeReversingLabs: Detection: 96%
          Yara detected Nanocore RATShow sources
          Source: Yara matchFile source: CEsezvn5.exe, type: SAMPLE
          Source: Yara matchFile source: 00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000003.00000002.302121473.0000000003AF1000.00000004.00000001.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000000.00000002.520720083.00000000004D2000.00000002.00020000.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000003.00000002.302037055.0000000002AF1000.00000004.00000001.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000000.00000002.530716743.00000000053F0000.00000004.00000001.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000000.00000000.251598984.00000000004D2000.00000002.00020000.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000003.00000000.281152594.0000000000332000.00000002.00020000.sdmp, type: MEMORY
          Source: Yara matchFile source: Process Memory Space: dhcpmon.exe PID: 6712, type: MEMORY
          Source: Yara matchFile source: Process Memory Space: CEsezvn5.exe PID: 7036, type: MEMORY
          Source: Yara matchFile source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe, type: DROPPED
          Source: Yara matchFile source: 0.0.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 0.2.CEsezvn5.exe.53f0000.4.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 3.0.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 3.2.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 0.2.CEsezvn5.exe.53f0000.4.raw.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 0.2.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPE
          Machine Learning detection for dropped fileShow sources
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeJoe Sandbox ML: detected
          Machine Learning detection for sampleShow sources
          Source: CEsezvn5.exeJoe Sandbox ML: detected
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpackAvira: Label: TR/Dropper.MSIL.Gen7
          Source: 3.0.dhcpmon.exe.330000.0.unpackAvira: Label: TR/Dropper.MSIL.Gen7
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpackAvira: Label: TR/Dropper.MSIL.Gen7
          Source: 3.2.dhcpmon.exe.330000.0.unpackAvira: Label: TR/Dropper.MSIL.Gen7

          Networking:

          barindex
          Uses dynamic DNS servicesShow sources
          Source: unknownDNS query: name: getmoney3004.duckdns.org
          Source: global trafficTCP traffic: 192.168.2.7:49726 -> 194.5.97.98:3615
          Source: Joe Sandbox ViewASN Name: DANILENKODE DANILENKODE
          Source: unknownDNS traffic detected: queries for: getmoney3004.duckdns.org
          Source: CEsezvn5.exe, 00000000.00000002.523221481.0000000000B7B000.00000004.00000020.sdmpBinary or memory string: <HOOK MODULE="DDRAW.DLL" FUNCTION="DirectDrawCreateEx"/>
          Source: CEsezvn5.exe, 00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmpBinary or memory string: RegisterRawInputDevices

          E-Banking Fraud:

          barindex
          Yara detected Nanocore RATShow sources
          Source: Yara matchFile source: CEsezvn5.exe, type: SAMPLE
          Source: Yara matchFile source: 00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000003.00000002.302121473.0000000003AF1000.00000004.00000001.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000000.00000002.520720083.00000000004D2000.00000002.00020000.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000003.00000002.302037055.0000000002AF1000.00000004.00000001.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000000.00000002.530716743.00000000053F0000.00000004.00000001.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000000.00000000.251598984.00000000004D2000.00000002.00020000.sdmp, type: MEMORY
          Source: Yara matchFile source: 00000003.00000000.281152594.0000000000332000.00000002.00020000.sdmp, type: MEMORY
          Source: Yara matchFile source: Process Memory Space: dhcpmon.exe PID: 6712, type: MEMORY
          Source: Yara matchFile source: Process Memory Space: CEsezvn5.exe PID: 7036, type: MEMORY
          Source: Yara matchFile source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe, type: DROPPED
          Source: Yara matchFile source: 0.0.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 0.2.CEsezvn5.exe.53f0000.4.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 3.0.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 3.2.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 0.2.CEsezvn5.exe.53f0000.4.raw.unpack, type: UNPACKEDPE
          Source: Yara matchFile source: 0.2.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPE

          System Summary:

          barindex
          Malicious sample detected (through community Yara rule)Show sources
          Source: CEsezvn5.exe, type: SAMPLEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: CEsezvn5.exe, type: SAMPLEMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmp, type: MEMORYMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmp, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmp, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 00000003.00000002.302121473.0000000003AF1000.00000004.00000001.sdmp, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 00000000.00000002.520720083.00000000004D2000.00000002.00020000.sdmp, type: MEMORYMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 00000000.00000002.520720083.00000000004D2000.00000002.00020000.sdmp, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 00000003.00000002.302037055.0000000002AF1000.00000004.00000001.sdmp, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 00000000.00000002.530716743.00000000053F0000.00000004.00000001.sdmp, type: MEMORYMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 00000000.00000002.530498813.0000000004EF0000.00000004.00000001.sdmp, type: MEMORYMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 00000000.00000000.251598984.00000000004D2000.00000002.00020000.sdmp, type: MEMORYMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 00000000.00000000.251598984.00000000004D2000.00000002.00020000.sdmp, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 00000003.00000000.281152594.0000000000332000.00000002.00020000.sdmp, type: MEMORYMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 00000003.00000000.281152594.0000000000332000.00000002.00020000.sdmp, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: Process Memory Space: dhcpmon.exe PID: 6712, type: MEMORYMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: Process Memory Space: dhcpmon.exe PID: 6712, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: Process Memory Space: CEsezvn5.exe PID: 7036, type: MEMORYMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: Process Memory Space: CEsezvn5.exe PID: 7036, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe, type: DROPPEDMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe, type: DROPPEDMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 0.2.CEsezvn5.exe.4ef0000.2.raw.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 0.2.CEsezvn5.exe.53f0000.4.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 3.0.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 3.0.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 3.2.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 3.2.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: 0.2.CEsezvn5.exe.53f0000.4.raw.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04DF131A NtQuerySystemInformation,0_2_04DF131A
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04DF12DF NtQuerySystemInformation,0_2_04DF12DF
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_004D524A0_2_004D524A
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04CDB0580_2_04CDB058
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04CD87880_2_04CD8788
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04CD2FA80_2_04CD2FA8
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04CD23A00_2_04CD23A0
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04CD944F0_2_04CD944F
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04CD306F0_2_04CD306F
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04CD9C300_2_04CD9C30
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04CD93880_2_04CD9388
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeCode function: 3_2_0033524A3_2_0033524A
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeCode function: 3_2_04B323A03_2_04B323A0
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeCode function: 3_2_04B32FA83_2_04B32FA8
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeCode function: 3_2_04B3306F3_2_04B3306F
          Source: CEsezvn5.exe, 00000000.00000002.523221481.0000000000B7B000.00000004.00000020.sdmpBinary or memory string: OriginalFilenamemscorwks.dllT vs CEsezvn5.exe
          Source: CEsezvn5.exe, 00000000.00000002.530631100.0000000005150000.00000002.00000001.sdmpBinary or memory string: OriginalFilenamemscorrc.dllT vs CEsezvn5.exe
          Source: CEsezvn5.exe, 00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmpBinary or memory string: OriginalFilenameClientPlugin.dll4 vs CEsezvn5.exe
          Source: CEsezvn5.exe, 00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmpBinary or memory string: OriginalFilenameLzma#.dll4 vs CEsezvn5.exe
          Source: CEsezvn5.exe, 00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmpBinary or memory string: OriginalFilenameSurveillanceExClientPlugin.dll4 vs CEsezvn5.exe
          Source: CEsezvn5.exe, 00000000.00000002.531176499.0000000005F30000.00000002.00000001.sdmpBinary or memory string: OriginalFilenameKernelbase.dll.muij% vs CEsezvn5.exe
          Source: CEsezvn5.exe, 00000000.00000002.530181940.0000000004DE0000.00000002.00000001.sdmpBinary or memory string: OriginalFilenameuser32j% vs CEsezvn5.exe
          Source: CEsezvn5.exe, type: SAMPLEMatched 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: CEsezvn5.exe, type: SAMPLEMatched 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: CEsezvn5.exe, type: SAMPLEMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmp, type: MEMORYMatched 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: 00000003.00000002.300568664.0000000000332000.00000002.00020000.sdmp, type: MEMORYMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 00000000.00000002.528548141.0000000003AD7000.00000004.00000001.sdmp, type: MEMORYMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 00000003.00000002.302121473.0000000003AF1000.00000004.00000001.sdmp, type: MEMORYMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 00000000.00000002.520720083.00000000004D2000.00000002.00020000.sdmp, type: MEMORYMatched 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: 00000000.00000002.520720083.00000000004D2000.00000002.00020000.sdmp, type: MEMORYMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 00000003.00000002.302037055.0000000002AF1000.00000004.00000001.sdmp, type: MEMORYMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 00000000.00000002.530716743.00000000053F0000.00000004.00000001.sdmp, type: MEMORYMatched 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: 00000000.00000002.530716743.00000000053F0000.00000004.00000001.sdmp, type: MEMORYMatched 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: 00000000.00000002.530498813.0000000004EF0000.00000004.00000001.sdmp, type: MEMORYMatched 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: 00000000.00000002.530498813.0000000004EF0000.00000004.00000001.sdmp, type: MEMORYMatched 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: 00000000.00000000.251598984.00000000004D2000.00000002.00020000.sdmp, type: MEMORYMatched 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: 00000000.00000000.251598984.00000000004D2000.00000002.00020000.sdmp, type: MEMORYMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 00000003.00000000.281152594.0000000000332000.00000002.00020000.sdmp, type: MEMORYMatched 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: 00000003.00000000.281152594.0000000000332000.00000002.00020000.sdmp, type: MEMORYMatched 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: dhcpmon.exe PID: 6712, type: MEMORYMatched 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: dhcpmon.exe PID: 6712, type: MEMORYMatched 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: CEsezvn5.exe PID: 7036, type: MEMORYMatched 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: CEsezvn5.exe PID: 7036, type: MEMORYMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe, type: DROPPEDMatched 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: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe, type: DROPPEDMatched 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: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe, type: DROPPEDMatched 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.CEsezvn5.exe.4ef0000.2.raw.unpack, type: UNPACKEDPEMatched 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.CEsezvn5.exe.4ef0000.2.raw.unpack, type: UNPACKEDPEMatched 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.CEsezvn5.exe.53f0000.4.unpack, type: UNPACKEDPEMatched 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.CEsezvn5.exe.53f0000.4.unpack, type: UNPACKEDPEMatched 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: 0.0.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched 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: 0.0.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched 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: 0.0.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 3.0.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched 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: 3.0.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched 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: 3.0.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: 3.2.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched 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: 3.2.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched 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: 3.2.dhcpmon.exe.330000.0.unpack, type: UNPACKEDPEMatched 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.CEsezvn5.exe.53f0000.4.raw.unpack, type: UNPACKEDPEMatched 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.CEsezvn5.exe.53f0000.4.raw.unpack, type: UNPACKEDPEMatched 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.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched 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.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched 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.CEsezvn5.exe.4d0000.0.unpack, type: UNPACKEDPEMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
          Source: CEsezvn5.exeStatic PE information: Section: .rsrc ZLIB complexity 0.999732142857
          Source: dhcpmon.exe.0.drStatic PE information: Section: .rsrc ZLIB complexity 0.999732142857
          Source: CEsezvn5.exe, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csCryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
          Source: CEsezvn5.exe, u0023u003dqVxXNKnhAcArgJoGGYXiyyQu003du003d.csCryptographic APIs: 'CreateDecryptor'
          Source: CEsezvn5.exe, u0023u003dqVxXNKnhAcArgJoGGYXiyyQu003du003d.csCryptographic APIs: 'TransformFinalBlock'
          Source: dhcpmon.exe.0.dr, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csCryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
          Source: dhcpmon.exe.0.dr, u0023u003dqVxXNKnhAcArgJoGGYXiyyQu003du003d.csCryptographic APIs: 'CreateDecryptor'
          Source: dhcpmon.exe.0.dr, u0023u003dqVxXNKnhAcArgJoGGYXiyyQu003du003d.csCryptographic APIs: 'TransformFinalBlock'
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqVxXNKnhAcArgJoGGYXiyyQu003du003d.csCryptographic APIs: 'CreateDecryptor'
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqVxXNKnhAcArgJoGGYXiyyQu003du003d.csCryptographic APIs: 'TransformFinalBlock'
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csCryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
          Source: CEsezvn5.exe, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Security.Principal.WindowsIdentity System.Security.Principal.WindowsIdentity::GetCurrent()
          Source: CEsezvn5.exe, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Boolean System.Security.Principal.WindowsPrincipal::IsInRole(System.Security.Principal.WindowsBuiltInRole)
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Security.Principal.WindowsIdentity System.Security.Principal.WindowsIdentity::GetCurrent()
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Boolean System.Security.Principal.WindowsPrincipal::IsInRole(System.Security.Principal.WindowsBuiltInRole)
          Source: dhcpmon.exe.0.dr, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Security.Principal.WindowsIdentity System.Security.Principal.WindowsIdentity::GetCurrent()
          Source: dhcpmon.exe.0.dr, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Boolean System.Security.Principal.WindowsPrincipal::IsInRole(System.Security.Principal.WindowsBuiltInRole)
          Source: 3.2.dhcpmon.exe.330000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Security.Principal.WindowsIdentity System.Security.Principal.WindowsIdentity::GetCurrent()
          Source: 3.2.dhcpmon.exe.330000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Boolean System.Security.Principal.WindowsPrincipal::IsInRole(System.Security.Principal.WindowsBuiltInRole)
          Source: 3.0.dhcpmon.exe.330000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Security.Principal.WindowsIdentity System.Security.Principal.WindowsIdentity::GetCurrent()
          Source: 3.0.dhcpmon.exe.330000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Boolean System.Security.Principal.WindowsPrincipal::IsInRole(System.Security.Principal.WindowsBuiltInRole)
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Security.Principal.WindowsIdentity System.Security.Principal.WindowsIdentity::GetCurrent()
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.csSecurity API names: System.Boolean System.Security.Principal.WindowsPrincipal::IsInRole(System.Security.Principal.WindowsBuiltInRole)
          Source: classification engineClassification label: mal100.troj.evad.winEXE@2/4@6/2
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04DF10DA AdjustTokenPrivileges,0_2_04DF10DA
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04DF10A3 AdjustTokenPrivileges,0_2_04DF10A3
          Source: C:\Users\user\Desktop\CEsezvn5.exeFile created: C:\Program Files (x86)\DHCP MonitorJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeFile created: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9AJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeMutant created: \Sessions\1\BaseNamedObjects\Global\{2128745b-8764-4330-a69b-aa5ae32cdbf2}
          Source: C:\Users\user\Desktop\CEsezvn5.exeMutant created: \Sessions\1\BaseNamedObjects\Global\.net clr networking
          Source: CEsezvn5.exeStatic PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
          Source: C:\Users\user\Desktop\CEsezvn5.exeSection loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dllJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeSection loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlpJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeSection loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlpJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeSection loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dllJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeKey opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiersJump to behavior
          Source: CEsezvn5.exeVirustotal: Detection: 86%
          Source: CEsezvn5.exeReversingLabs: Detection: 96%
          Source: C:\Users\user\Desktop\CEsezvn5.exeFile read: C:\Users\user\Desktop\CEsezvn5.exeJump to behavior
          Source: unknownProcess created: C:\Users\user\Desktop\CEsezvn5.exe 'C:\Users\user\Desktop\CEsezvn5.exe'
          Source: unknownProcess created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe 'C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe'
          Source: C:\Users\user\Desktop\CEsezvn5.exeKey value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0A29FF9E-7F9C-4437-8B11-F424491E3931}\InprocServer32Jump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeFile opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorrc.dllJump to behavior
          Source: CEsezvn5.exeStatic PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
          Source: C:\Users\user\Desktop\CEsezvn5.exeFile opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dllJump to behavior
          Source: Binary string: mscorrc.pdb source: CEsezvn5.exe, 00000000.00000002.530631100.0000000005150000.00000002.00000001.sdmp

          Data Obfuscation:

          barindex
          .NET source code contains potential unpackerShow sources
          Source: CEsezvn5.exe, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.cs.Net Code: #=q_FL69pQf17BUSAFbWYu1SStMAbdu$R1GJ8VY8UL5_EA= System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: CEsezvn5.exe, u0023u003dqxoz66kOqvxr21iYXZYXWiumy9eZGwFWaiX4C5X8aecUu003d.cs.Net Code: #=qKU0J1fiP8KA33eFK1owekQ== System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: dhcpmon.exe.0.dr, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.cs.Net Code: #=q_FL69pQf17BUSAFbWYu1SStMAbdu$R1GJ8VY8UL5_EA= System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: dhcpmon.exe.0.dr, u0023u003dqxoz66kOqvxr21iYXZYXWiumy9eZGwFWaiX4C5X8aecUu003d.cs.Net Code: #=qKU0J1fiP8KA33eFK1owekQ== System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqxoz66kOqvxr21iYXZYXWiumy9eZGwFWaiX4C5X8aecUu003d.cs.Net Code: #=qKU0J1fiP8KA33eFK1owekQ== System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.cs.Net Code: #=q_FL69pQf17BUSAFbWYu1SStMAbdu$R1GJ8VY8UL5_EA= System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.cs.Net Code: #=q_FL69pQf17BUSAFbWYu1SStMAbdu$R1GJ8VY8UL5_EA= System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqxoz66kOqvxr21iYXZYXWiumy9eZGwFWaiX4C5X8aecUu003d.cs.Net Code: #=qKU0J1fiP8KA33eFK1owekQ== System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: 3.0.dhcpmon.exe.330000.0.unpack, u0023u003dqxoz66kOqvxr21iYXZYXWiumy9eZGwFWaiX4C5X8aecUu003d.cs.Net Code: #=qKU0J1fiP8KA33eFK1owekQ== System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: 3.0.dhcpmon.exe.330000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.cs.Net Code: #=q_FL69pQf17BUSAFbWYu1SStMAbdu$R1GJ8VY8UL5_EA= System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: 3.2.dhcpmon.exe.330000.0.unpack, u0023u003dqjIje6jGWLd2EOkfZXKqBbgu003du003d.cs.Net Code: #=q_FL69pQf17BUSAFbWYu1SStMAbdu$R1GJ8VY8UL5_EA= System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: 3.2.dhcpmon.exe.330000.0.unpack, u0023u003dqxoz66kOqvxr21iYXZYXWiumy9eZGwFWaiX4C5X8aecUu003d.cs.Net Code: #=qKU0J1fiP8KA33eFK1owekQ== System.Reflection.Assembly System.Reflection.Assembly::Load(System.Byte[])
          Source: CEsezvn5.exe, u0023u003dqJT4I5hOweIku0024xYFEeDszbikglXCuquUdu0024v9AXtyq2nsu003d.csHigh 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: CEsezvn5.exe, u0023u003dqWrm21vQ8CBMZP_RBTwpusAu003du003d.csHigh 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$mYaS72OXOWe0Z6GycslEb6e9Ipoy7ppW0O5abIp05ajv8doqdJZHlN3cK'
          Source: dhcpmon.exe.0.dr, u0023u003dqJT4I5hOweIku0024xYFEeDszbikglXCuquUdu0024v9AXtyq2nsu003d.csHigh entropy of concatenated method names: '#=qBeOBlH6CwHFnQdZWWBgZ_pemudZ6CfCVcfOQtgpeG$Y=', '#=q5v5cLSMFBaxiTtOEjscx86gN2ozXlfytiL6UmXnyWtg=', '#=q_XA5h2lVGHLcY9dK754wKGrOjAm6aBbwPxcUJXgJThJUz83kMbCL53G5uuOLP6Rq', '#=qIFfr$DrKqIieRc688$vylAlBsEnx9Z3$TxvrDsPURfM=', '#=qejgvNXJQvgM2GomZsygLjreyguSPQ29pQHqjR_a0dWk=', '#=qCGokdf0OOxeMJLDkXSfc3NPmwygIQ29RjKQWj$wbNGB9C1pPgma_891QiNyTRXcA', '#=qDqyUVyJLXCtYqhZ0$opqkomqhUBn2WCeEEvGAXlNQ$I=', '#=qdImPAY1o3YhbLtukwCQ91cISaeIEWRKSYrGZ3dTVnkY=', '#=qza7O1AHrroJC7yRIJz4wINR_Sgo4hDpQrj_OYfIrlJE=', '#=q6Ct3QmvVLFC7my$dL1uEiHGmXJ5qCuK4WIhDwfhPTFs='
          Source: dhcpmon.exe.0.dr, u0023u003dqWrm21vQ8CBMZP_RBTwpusAu003du003d.csHigh entropy of concatenated method names: '#=qCgU$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$mYaS72OXOWe0Z6GycslEb6e9Ipoy7ppW0O5abIp05ajv8doqdJZHlN3cK'
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqJT4I5hOweIku0024xYFEeDszbikglXCuquUdu0024v9AXtyq2nsu003d.csHigh entropy of concatenated method names: '#=qBeOBlH6CwHFnQdZWWBgZ_pemudZ6CfCVcfOQtgpeG$Y=', '#=q5v5cLSMFBaxiTtOEjscx86gN2ozXlfytiL6UmXnyWtg=', '#=q_XA5h2lVGHLcY9dK754wKGrOjAm6aBbwPxcUJXgJThJUz83kMbCL53G5uuOLP6Rq', '#=qIFfr$DrKqIieRc688$vylAlBsEnx9Z3$TxvrDsPURfM=', '#=qejgvNXJQvgM2GomZsygLjreyguSPQ29pQHqjR_a0dWk=', '#=qCGokdf0OOxeMJLDkXSfc3NPmwygIQ29RjKQWj$wbNGB9C1pPgma_891QiNyTRXcA', '#=qDqyUVyJLXCtYqhZ0$opqkomqhUBn2WCeEEvGAXlNQ$I=', '#=qdImPAY1o3YhbLtukwCQ91cISaeIEWRKSYrGZ3dTVnkY=', '#=qza7O1AHrroJC7yRIJz4wINR_Sgo4hDpQrj_OYfIrlJE=', '#=q6Ct3QmvVLFC7my$dL1uEiHGmXJ5qCuK4WIhDwfhPTFs='
          Source: 0.2.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqWrm21vQ8CBMZP_RBTwpusAu003du003d.csHigh entropy of concatenated method names: '#=qCgU$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$mYaS72OXOWe0Z6GycslEb6e9Ipoy7ppW0O5abIp05ajv8doqdJZHlN3cK'
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqJT4I5hOweIku0024xYFEeDszbikglXCuquUdu0024v9AXtyq2nsu003d.csHigh entropy of concatenated method names: '#=qBeOBlH6CwHFnQdZWWBgZ_pemudZ6CfCVcfOQtgpeG$Y=', '#=q5v5cLSMFBaxiTtOEjscx86gN2ozXlfytiL6UmXnyWtg=', '#=q_XA5h2lVGHLcY9dK754wKGrOjAm6aBbwPxcUJXgJThJUz83kMbCL53G5uuOLP6Rq', '#=qIFfr$DrKqIieRc688$vylAlBsEnx9Z3$TxvrDsPURfM=', '#=qejgvNXJQvgM2GomZsygLjreyguSPQ29pQHqjR_a0dWk=', '#=qCGokdf0OOxeMJLDkXSfc3NPmwygIQ29RjKQWj$wbNGB9C1pPgma_891QiNyTRXcA', '#=qDqyUVyJLXCtYqhZ0$opqkomqhUBn2WCeEEvGAXlNQ$I=', '#=qdImPAY1o3YhbLtukwCQ91cISaeIEWRKSYrGZ3dTVnkY=', '#=qza7O1AHrroJC7yRIJz4wINR_Sgo4hDpQrj_OYfIrlJE=', '#=q6Ct3QmvVLFC7my$dL1uEiHGmXJ5qCuK4WIhDwfhPTFs='
          Source: 0.0.CEsezvn5.exe.4d0000.0.unpack, u0023u003dqWrm21vQ8CBMZP_RBTwpusAu003du003d.csHigh entropy of concatenated method names: '#=qCgU$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$mYaS72OXOWe0Z6GycslEb6e9Ipoy7ppW0O5abIp05ajv8doqdJZHlN3cK'
          Source: 3.0.dhcpmon.exe.330000.0.unpack, u0023u003dqJT4I5hOweIku0024xYFEeDszbikglXCuquUdu0024v9AXtyq2nsu003d.csHigh entropy of concatenated method names: '#=qBeOBlH6CwHFnQdZWWBgZ_pemudZ6CfCVcfOQtgpeG$Y=', '#=q5v5cLSMFBaxiTtOEjscx86gN2ozXlfytiL6UmXnyWtg=', '#=q_XA5h2lVGHLcY9dK754wKGrOjAm6aBbwPxcUJXgJThJUz83kMbCL53G5uuOLP6Rq', '#=qIFfr$DrKqIieRc688$vylAlBsEnx9Z3$TxvrDsPURfM=', '#=qejgvNXJQvgM2GomZsygLjreyguSPQ29pQHqjR_a0dWk=', '#=qCGokdf0OOxeMJLDkXSfc3NPmwygIQ29RjKQWj$wbNGB9C1pPgma_891QiNyTRXcA', '#=qDqyUVyJLXCtYqhZ0$opqkomqhUBn2WCeEEvGAXlNQ$I=', '#=qdImPAY1o3YhbLtukwCQ91cISaeIEWRKSYrGZ3dTVnkY=', '#=qza7O1AHrroJC7yRIJz4wINR_Sgo4hDpQrj_OYfIrlJE=', '#=q6Ct3QmvVLFC7my$dL1uEiHGmXJ5qCuK4WIhDwfhPTFs='
          Source: 3.0.dhcpmon.exe.330000.0.unpack, u0023u003dqWrm21vQ8CBMZP_RBTwpusAu003du003d.csHigh entropy of concatenated method names: '#=qCgU$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$mYaS72OXOWe0Z6GycslEb6e9Ipoy7ppW0O5abIp05ajv8doqdJZHlN3cK'
          Source: 3.2.dhcpmon.exe.330000.0.unpack, u0023u003dqJT4I5hOweIku0024xYFEeDszbikglXCuquUdu0024v9AXtyq2nsu003d.csHigh entropy of concatenated method names: '#=qBeOBlH6CwHFnQdZWWBgZ_pemudZ6CfCVcfOQtgpeG$Y=', '#=q5v5cLSMFBaxiTtOEjscx86gN2ozXlfytiL6UmXnyWtg=', '#=q_XA5h2lVGHLcY9dK754wKGrOjAm6aBbwPxcUJXgJThJUz83kMbCL53G5uuOLP6Rq', '#=qIFfr$DrKqIieRc688$vylAlBsEnx9Z3$TxvrDsPURfM=', '#=qejgvNXJQvgM2GomZsygLjreyguSPQ29pQHqjR_a0dWk=', '#=qCGokdf0OOxeMJLDkXSfc3NPmwygIQ29RjKQWj$wbNGB9C1pPgma_891QiNyTRXcA', '#=qDqyUVyJLXCtYqhZ0$opqkomqhUBn2WCeEEvGAXlNQ$I=', '#=qdImPAY1o3YhbLtukwCQ91cISaeIEWRKSYrGZ3dTVnkY=', '#=qza7O1AHrroJC7yRIJz4wINR_Sgo4hDpQrj_OYfIrlJE=', '#=q6Ct3QmvVLFC7my$dL1uEiHGmXJ5qCuK4WIhDwfhPTFs='
          Source: 3.2.dhcpmon.exe.330000.0.unpack, u0023u003dqWrm21vQ8CBMZP_RBTwpusAu003du003d.csHigh entropy of concatenated method names: '#=qCgU$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'
          Source: C:\Users\user\Desktop\CEsezvn5.exeFile created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeJump to dropped file

          Hooking and other Techniques for Hiding and Protection:

          barindex
          Hides that the sample has been downloaded from the Internet (zone.identifier)Show sources
          Source: C:\Users\user\Desktop\CEsezvn5.exeFile opened: C:\Users\user\Desktop\CEsezvn5.exe:Zone.Identifier read attributes | deleteJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeProcess information set: NOOPENFILEERRORBOXJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeThread delayed: delay time: 922337203685477Jump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exeThread delayed: delay time: 922337203685477Jump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeWindow / User API: threadDelayed 461Jump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeWindow / User API: threadDelayed 420Jump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeWindow / User API: threadDelayed 599Jump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeWindow / User API: foregroundWindowGot 821Jump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exe TID: 7080Thread sleep time: -1844674407370954s >= -30000sJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exe TID: 7072Thread sleep time: -60000s >= -30000sJump to behavior
          Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe TID: 6680Thread sleep time: -922337203685477s >= -30000sJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeCode function: 0_2_04DF0D66 GetSystemInfo,0_2_04DF0D66
          Source: CEsezvn5.exe, 00000000.00000002.531176499.0000000005F30000.00000002.00000001.sdmpBinary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
          Source: CEsezvn5.exe, 00000000.00000003.331640262.0000000000C3B000.00000004.00000001.sdmpBinary or memory string: Hyper-V RAW
          Source: CEsezvn5.exe, 00000000.00000002.531176499.0000000005F30000.00000002.00000001.sdmpBinary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
          Source: CEsezvn5.exe, 00000000.00000002.531176499.0000000005F30000.00000002.00000001.sdmpBinary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
          Source: CEsezvn5.exe, 00000000.00000003.331640262.0000000000C3B000.00000004.00000001.sdmpBinary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll
          Source: CEsezvn5.exe, 00000000.00000002.531176499.0000000005F30000.00000002.00000001.sdmpBinary or memory string: An unknown internal message was received by the Hyper-V Compute Service.
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess information queried: ProcessInformationJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeProcess token adjusted: DebugJump to behavior
          Source: C:\Users\user\Desktop\CEsezvn5.exeMemory allocated: page read and write | page guardJump to behavior
          Source: CEsezvn5.exe, 00000000.00000003.294403132.0000000000C39000.00000004.00000001.sdmpBinary or memory string: Program Manager
          Source: CEsezvn5.exe, 00000000.00000002.524243486.0000000001200000.00000002.00000001.sdmpBinary or memory string: Shell_TrayWnd
          Source: CEsezvn5.exe, 00000000.00000002.524243486.0000000001200000.00000002.00000001.sdmpBinary or memory string: Progman
          Source: CEsezvn5.exe, 00000000.00000002.524243486.0000000001200000.00000002.00000001.sdmpBinary or memory string: Progmanlock
          Source: CEsezvn5.exe, 00000000.00000002.524243486.0000000001200000.00000002.00000001.sdmpBinary or memory string: jProgram Manager