Analysis

  • max time kernel
    142s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/01/2023, 00:08

General

  • Target

    156da573614eadb656348d9ac7af4de07134dd7e1f66cb2df40260a830b7b520.exe

  • Size

    667KB

  • MD5

    1125d277ccde4c5fea05e9b784107388

  • SHA1

    33a6701d158fdf233d9551d949fee2b1eefa31f4

  • SHA256

    156da573614eadb656348d9ac7af4de07134dd7e1f66cb2df40260a830b7b520

  • SHA512

    3c335773a982a6f652b8481a82d70983f4d7a64ea9a699c2fbf370413124770bcd6ee629057aa9478ba37125e88e2d8a68a1a50ade95c27722fcc631b4dee4ea

  • SSDEEP

    12288:33Qawb5sjSCPl2vco9e3T+crb0xCDb7+HNIFrgD7hz+hyfzoGln1lG:33QaQCjSCPlYMT+cP0sL+HNIFY7MUR/

Score
10/10

Malware Config

Extracted

Family

eternity

C2

http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion

Signatures

  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 9 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Program crash 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 32 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\156da573614eadb656348d9ac7af4de07134dd7e1f66cb2df40260a830b7b520.exe
    "C:\Users\Admin\AppData\Local\Temp\156da573614eadb656348d9ac7af4de07134dd7e1f66cb2df40260a830b7b520.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4800
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      • outlook_win_path
      PID:1972
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4916
        • C:\Windows\SysWOW64\chcp.com
          chcp 65001
          4⤵
            PID:3800
          • C:\Windows\SysWOW64\netsh.exe
            netsh wlan show profile
            4⤵
              PID:3404
            • C:\Windows\SysWOW64\findstr.exe
              findstr All
              4⤵
                PID:2764
            • C:\Windows\SysWOW64\cmd.exe
              "cmd.exe" /C chcp 65001 && netsh wlan show profile name="65001" key=clear | findstr Key
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:5012
              • C:\Windows\SysWOW64\chcp.com
                chcp 65001
                4⤵
                  PID:228
                • C:\Windows\SysWOW64\netsh.exe
                  netsh wlan show profile name="65001" key=clear
                  4⤵
                    PID:5044
                  • C:\Windows\SysWOW64\findstr.exe
                    findstr Key
                    4⤵
                      PID:5096
                  • C:\Users\Admin\AppData\Local\Temp\Tor\Tor.exe
                    "C:\Users\Admin\AppData\Local\Temp\Tor\Tor.exe"
                    3⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    PID:3548
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 4800 -s 304
                  2⤵
                  • Program crash
                  PID:1088
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4800 -ip 4800
                1⤵
                  PID:4512

                Network

                MITRE ATT&CK Enterprise v6

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Temp\Tor\Tor.exe

                  Filesize

                  4.0MB

                  MD5

                  67ab12cf6cabc14588e4f51b21c2134a

                  SHA1

                  32a4ff564f38bf4b62007e419f19c991e60d6e14

                  SHA256

                  f0aaae0364306bb7a4681d01935c96c2ac76b3576b7982990f86bcaf811a45ba

                  SHA512

                  2a1c67e9d23d6b050e35c5a8e159309cf598095239406c60a9f721fddc912e21afab7036cbd9f77197cc4241df5f8fa6aa9d7294762659178c6edeb4699d5bec

                • C:\Users\Admin\AppData\Local\Temp\Tor\libcrypto-1_1.dll

                  Filesize

                  3.5MB

                  MD5

                  3406f79392c47a72bed2f0067b3ce466

                  SHA1

                  a8e2940d61fc840441c4e2a835959d197929ffdf

                  SHA256

                  e4b6b2ca32b1e2ba26959ec7380c4f117418d3a724f60494ff3cb81505fbf43d

                  SHA512

                  930d794aa8715dcd23fafbead7fe2ec95d2863783b4c52279870cad93d5b6cf02ba8a13e2653d2bf731e9882bf63f43a7e44788ce47505346be3fe8e8b872fa4

                • C:\Users\Admin\AppData\Local\Temp\Tor\libcrypto-1_1.dll

                  Filesize

                  3.5MB

                  MD5

                  3406f79392c47a72bed2f0067b3ce466

                  SHA1

                  a8e2940d61fc840441c4e2a835959d197929ffdf

                  SHA256

                  e4b6b2ca32b1e2ba26959ec7380c4f117418d3a724f60494ff3cb81505fbf43d

                  SHA512

                  930d794aa8715dcd23fafbead7fe2ec95d2863783b4c52279870cad93d5b6cf02ba8a13e2653d2bf731e9882bf63f43a7e44788ce47505346be3fe8e8b872fa4

                • C:\Users\Admin\AppData\Local\Temp\Tor\libcrypto-1_1.dll

                  Filesize

                  3.5MB

                  MD5

                  3406f79392c47a72bed2f0067b3ce466

                  SHA1

                  a8e2940d61fc840441c4e2a835959d197929ffdf

                  SHA256

                  e4b6b2ca32b1e2ba26959ec7380c4f117418d3a724f60494ff3cb81505fbf43d

                  SHA512

                  930d794aa8715dcd23fafbead7fe2ec95d2863783b4c52279870cad93d5b6cf02ba8a13e2653d2bf731e9882bf63f43a7e44788ce47505346be3fe8e8b872fa4

                • C:\Users\Admin\AppData\Local\Temp\Tor\libevent-2-1-7.dll

                  Filesize

                  1.1MB

                  MD5

                  a3bf8e33948d94d490d4613441685eee

                  SHA1

                  75ed7f6e2855a497f45b15270c3ad4aed6ad02e2

                  SHA256

                  91c812a33871e40b264761f1418e37ebfeb750fe61ca00cbcbe9f3769a8bf585

                  SHA512

                  c20ef2efcacb5f8c7e2464de7fde68bf610ab2e0608ff4daed9bf676996375db99bee7e3f26c5bd6cca63f9b2d889ed5460ec25004130887cd1a90b892be2b28

                • C:\Users\Admin\AppData\Local\Temp\Tor\libevent-2-1-7.dll

                  Filesize

                  1.1MB

                  MD5

                  a3bf8e33948d94d490d4613441685eee

                  SHA1

                  75ed7f6e2855a497f45b15270c3ad4aed6ad02e2

                  SHA256

                  91c812a33871e40b264761f1418e37ebfeb750fe61ca00cbcbe9f3769a8bf585

                  SHA512

                  c20ef2efcacb5f8c7e2464de7fde68bf610ab2e0608ff4daed9bf676996375db99bee7e3f26c5bd6cca63f9b2d889ed5460ec25004130887cd1a90b892be2b28

                • C:\Users\Admin\AppData\Local\Temp\Tor\libgcc_s_sjlj-1.dll

                  Filesize

                  1.0MB

                  MD5

                  bd40ff3d0ce8d338a1fe4501cd8e9a09

                  SHA1

                  3aae8c33bf0ec9adf5fbf8a361445969de409b49

                  SHA256

                  ebda776a2a353f8f0690b1c7706b0cdaff3d23e1618515d45e451fc19440501c

                  SHA512

                  404fb3c107006b832b8e900f6e27873324cd0a7946cdccf4ffeea365a725892d929e8b160379af9782bcd6cfeb4c3c805740e21280b42bb2ce8f39f26792e5a1

                • C:\Users\Admin\AppData\Local\Temp\Tor\libgcc_s_sjlj-1.dll

                  Filesize

                  1.0MB

                  MD5

                  bd40ff3d0ce8d338a1fe4501cd8e9a09

                  SHA1

                  3aae8c33bf0ec9adf5fbf8a361445969de409b49

                  SHA256

                  ebda776a2a353f8f0690b1c7706b0cdaff3d23e1618515d45e451fc19440501c

                  SHA512

                  404fb3c107006b832b8e900f6e27873324cd0a7946cdccf4ffeea365a725892d929e8b160379af9782bcd6cfeb4c3c805740e21280b42bb2ce8f39f26792e5a1

                • C:\Users\Admin\AppData\Local\Temp\Tor\libgcc_s_sjlj-1.dll

                  Filesize

                  1.0MB

                  MD5

                  bd40ff3d0ce8d338a1fe4501cd8e9a09

                  SHA1

                  3aae8c33bf0ec9adf5fbf8a361445969de409b49

                  SHA256

                  ebda776a2a353f8f0690b1c7706b0cdaff3d23e1618515d45e451fc19440501c

                  SHA512

                  404fb3c107006b832b8e900f6e27873324cd0a7946cdccf4ffeea365a725892d929e8b160379af9782bcd6cfeb4c3c805740e21280b42bb2ce8f39f26792e5a1

                • C:\Users\Admin\AppData\Local\Temp\Tor\libssl-1_1.dll

                  Filesize

                  1.1MB

                  MD5

                  9e3d55fbf890c6cbffd836f2aef4ba31

                  SHA1

                  715890ba3bda3431470cca4f4bc492c0f63fa138

                  SHA256

                  e6f4cf41373e8770c670cf5e85461f25385314ed9d8a2b37381bc84f5c0dd5c0

                  SHA512

                  9848f28fd96c21dd054cbf3e722e56373696c1f7803c137afc7c7203325d9738fa6b984d95cd49ff78a6d95c8f9406f869af3c3783901da3cc003e2b09497d65

                • C:\Users\Admin\AppData\Local\Temp\Tor\libssl-1_1.dll

                  Filesize

                  1.1MB

                  MD5

                  9e3d55fbf890c6cbffd836f2aef4ba31

                  SHA1

                  715890ba3bda3431470cca4f4bc492c0f63fa138

                  SHA256

                  e6f4cf41373e8770c670cf5e85461f25385314ed9d8a2b37381bc84f5c0dd5c0

                  SHA512

                  9848f28fd96c21dd054cbf3e722e56373696c1f7803c137afc7c7203325d9738fa6b984d95cd49ff78a6d95c8f9406f869af3c3783901da3cc003e2b09497d65

                • C:\Users\Admin\AppData\Local\Temp\Tor\libssp-0.dll

                  Filesize

                  246KB

                  MD5

                  b77328da7cead5f4623748a70727860d

                  SHA1

                  13b33722c55cca14025b90060e3227db57bf5327

                  SHA256

                  46541d9e28c18bc11267630920b97c42f104c258b55e2f62e4a02bcd5f03e0e7

                  SHA512

                  2f1bd13357078454203092ed5ddc23a8baa5e64202fba1e4f98eacf1c3c184616e527468a96ff36d98b9324426dddfa20b62b38cf95c6f5c0dc32513ebace9e2

                • C:\Users\Admin\AppData\Local\Temp\Tor\libssp-0.dll

                  Filesize

                  246KB

                  MD5

                  b77328da7cead5f4623748a70727860d

                  SHA1

                  13b33722c55cca14025b90060e3227db57bf5327

                  SHA256

                  46541d9e28c18bc11267630920b97c42f104c258b55e2f62e4a02bcd5f03e0e7

                  SHA512

                  2f1bd13357078454203092ed5ddc23a8baa5e64202fba1e4f98eacf1c3c184616e527468a96ff36d98b9324426dddfa20b62b38cf95c6f5c0dc32513ebace9e2

                • C:\Users\Admin\AppData\Local\Temp\Tor\libwinpthread-1.dll

                  Filesize

                  512KB

                  MD5

                  19d7cc4377f3c09d97c6da06fbabc7dc

                  SHA1

                  3a3ba8f397fb95ed5df22896b2c53a326662fcc9

                  SHA256

                  228fcfe9ed0574b8da32dd26eaf2f5dbaef0e1bd2535cb9b1635212ccdcbf84d

                  SHA512

                  23711285352cdec6815b5dd6e295ec50568fab7614706bc8d5328a4a0b62991c54b16126ed9e522471d2367b6f32fa35feb41bfa77b3402680d9a69f53962a4a

                • C:\Users\Admin\AppData\Local\Temp\Tor\libwinpthread-1.dll

                  Filesize

                  512KB

                  MD5

                  19d7cc4377f3c09d97c6da06fbabc7dc

                  SHA1

                  3a3ba8f397fb95ed5df22896b2c53a326662fcc9

                  SHA256

                  228fcfe9ed0574b8da32dd26eaf2f5dbaef0e1bd2535cb9b1635212ccdcbf84d

                  SHA512

                  23711285352cdec6815b5dd6e295ec50568fab7614706bc8d5328a4a0b62991c54b16126ed9e522471d2367b6f32fa35feb41bfa77b3402680d9a69f53962a4a

                • C:\Users\Admin\AppData\Local\Temp\Tor\tor.exe

                  Filesize

                  4.0MB

                  MD5

                  67ab12cf6cabc14588e4f51b21c2134a

                  SHA1

                  32a4ff564f38bf4b62007e419f19c991e60d6e14

                  SHA256

                  f0aaae0364306bb7a4681d01935c96c2ac76b3576b7982990f86bcaf811a45ba

                  SHA512

                  2a1c67e9d23d6b050e35c5a8e159309cf598095239406c60a9f721fddc912e21afab7036cbd9f77197cc4241df5f8fa6aa9d7294762659178c6edeb4699d5bec

                • C:\Users\Admin\AppData\Local\Temp\Tor\zlib1.dll

                  Filesize

                  121KB

                  MD5

                  6f98da9e33cd6f3dd60950413d3638ac

                  SHA1

                  e630bdf8cebc165aa81464ff20c1d55272d05675

                  SHA256

                  219d9d5bf0de4c2251439c89dd5f2959ee582e7f9f7d5ff66a29c88753a3a773

                  SHA512

                  2983faaf7f47a8f79a38122aa617e65e7deddd19ba9a98b62acf17b48e5308099b852f21aaf8ca6fe11e2cc76c36eed7ffa3307877d4e67b1659fe6e4475205c

                • C:\Users\Admin\AppData\Local\Temp\Tor\zlib1.dll

                  Filesize

                  121KB

                  MD5

                  6f98da9e33cd6f3dd60950413d3638ac

                  SHA1

                  e630bdf8cebc165aa81464ff20c1d55272d05675

                  SHA256

                  219d9d5bf0de4c2251439c89dd5f2959ee582e7f9f7d5ff66a29c88753a3a773

                  SHA512

                  2983faaf7f47a8f79a38122aa617e65e7deddd19ba9a98b62acf17b48e5308099b852f21aaf8ca6fe11e2cc76c36eed7ffa3307877d4e67b1659fe6e4475205c

                • memory/1972-133-0x0000000000400000-0x000000000045A000-memory.dmp

                  Filesize

                  360KB

                • memory/1972-138-0x0000000005950000-0x0000000005EF4000-memory.dmp

                  Filesize

                  5.6MB

                • memory/1972-139-0x0000000005410000-0x0000000005476000-memory.dmp

                  Filesize

                  408KB

                • memory/1972-140-0x00000000064E0000-0x0000000006572000-memory.dmp

                  Filesize

                  584KB

                • memory/1972-142-0x0000000006DA0000-0x0000000006DF0000-memory.dmp

                  Filesize

                  320KB

                • memory/1972-143-0x0000000006990000-0x0000000006A2C000-memory.dmp

                  Filesize

                  624KB

                • memory/3548-174-0x000000006FEC0000-0x00000000701B5000-memory.dmp

                  Filesize

                  3.0MB

                • memory/3548-170-0x00000000701C0000-0x00000000702BB000-memory.dmp

                  Filesize

                  1004KB

                • memory/3548-178-0x0000000000DE0000-0x00000000011F3000-memory.dmp

                  Filesize

                  4.1MB

                • memory/3548-177-0x0000000000DE0000-0x00000000011F3000-memory.dmp

                  Filesize

                  4.1MB

                • memory/3548-172-0x0000000000DE0000-0x00000000011F3000-memory.dmp

                  Filesize

                  4.1MB

                • memory/3548-176-0x0000000072BD0000-0x0000000072BF6000-memory.dmp

                  Filesize

                  152KB

                • memory/3548-171-0x0000000072BD0000-0x0000000072BF6000-memory.dmp

                  Filesize

                  152KB

                • memory/3548-175-0x00000000702C0000-0x00000000703A6000-memory.dmp

                  Filesize

                  920KB

                • memory/3548-173-0x00000000701C0000-0x00000000702BB000-memory.dmp

                  Filesize

                  1004KB