Analysis Overview
SHA256
686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8
Threat Level: Known bad
The file 686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8 was found to be: Known bad.
Malicious Activity Summary
CryptBot
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Executes dropped EXE
Blocklisted process makes network request
Identifies Wine through registry keys
Checks BIOS information in registry
Loads dropped DLL
Reads user/profile data of web browsers
Looks up external IP address via web service
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in Program Files directory
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-06-25 09:45
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-06-25 09:45
Reported
2022-06-25 11:44
Platform
win7-20220414-en
Max time kernel
149s
Max time network
156s
Command Line
Signatures
CryptBot
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\CScript.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\CScript.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\CScript.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\CScript.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Wine | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Wine | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Loads dropped DLL
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Krontal\for_win\setup.exe | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
| File created | C:\Program Files (x86)\Krontal\for_win\Two.vbs | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
| File created | C:\Program Files (x86)\Krontal\for_win\lang.exe | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
| File created | C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe
"C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe"
C:\Program Files (x86)\Krontal\for_win\setup.exe
"C:\Program Files (x86)\Krontal\for_win\setup.exe"
C:\Windows\SysWOW64\CScript.exe
"C:\Windows\system32\CScript.exe" "C:\Program Files (x86)\Krontal\for_win\Two.vbs" //e:vbscript //B //NOLOGO
C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe
"C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe"
C:\Program Files (x86)\Krontal\for_win\lang.exe
"C:\Program Files (x86)\Krontal\for_win\lang.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 2no.co | udp |
| DE | 148.251.234.93:443 | 2no.co | tcp |
| DE | 148.251.234.93:443 | 2no.co | tcp |
| DE | 148.251.234.93:443 | 2no.co | tcp |
| DE | 148.251.234.93:443 | 2no.co | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | jload07.xyz | udp |
Files
memory/1984-54-0x0000000075DB1000-0x0000000075DB3000-memory.dmp
\Users\Admin\AppData\Local\Temp\nsj1B9E.tmp\UAC.dll
| MD5 | adb29e6b186daa765dc750128649b63d |
| SHA1 | 160cbdc4cb0ac2c142d361df138c537aa7e708c9 |
| SHA256 | 2f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08 |
| SHA512 | b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada |
\Program Files (x86)\Krontal\for_win\setup.exe
| MD5 | e02665c346be06a879290d963e924174 |
| SHA1 | f9ca2876a0ea298d6c745fca7887d4bbb4284dd8 |
| SHA256 | 2df20e3b1de29cd7dc70019017592b353a2e087766294ae051a8cbd0c5428ae8 |
| SHA512 | 782b39a831eeb9989655560a28e41b573a3a94beab223a5c1933ac39d427cad964648aef0ee3c770bf5ced96e775f950cb6055b67850436ac7a058ce6db86c9c |
memory/1620-57-0x0000000000000000-mapping.dmp
C:\Program Files (x86)\Krontal\for_win\setup.exe
| MD5 | e02665c346be06a879290d963e924174 |
| SHA1 | f9ca2876a0ea298d6c745fca7887d4bbb4284dd8 |
| SHA256 | 2df20e3b1de29cd7dc70019017592b353a2e087766294ae051a8cbd0c5428ae8 |
| SHA512 | 782b39a831eeb9989655560a28e41b573a3a94beab223a5c1933ac39d427cad964648aef0ee3c770bf5ced96e775f950cb6055b67850436ac7a058ce6db86c9c |
\Users\Admin\AppData\Local\Temp\nsj1B9E.tmp\nsExec.dll
| MD5 | 132e6153717a7f9710dcea4536f364cd |
| SHA1 | e39bc82c7602e6dd0797115c2bd12e872a5fb2ab |
| SHA256 | d29afce2588d8dd7bb94c00ca91cac0e85b80ffa6b221f5ffcb83a2497228eb2 |
| SHA512 | 9aeb0b3051ce07fb9f03dfee7cea4a5e423425e48cb538173bd2a167817f867a30bd4d27d07875f27ca00031745b24547030b7f146660b049fa717590f1c77e1 |
\Program Files (x86)\Krontal\for_win\setup.exe
| MD5 | e02665c346be06a879290d963e924174 |
| SHA1 | f9ca2876a0ea298d6c745fca7887d4bbb4284dd8 |
| SHA256 | 2df20e3b1de29cd7dc70019017592b353a2e087766294ae051a8cbd0c5428ae8 |
| SHA512 | 782b39a831eeb9989655560a28e41b573a3a94beab223a5c1933ac39d427cad964648aef0ee3c770bf5ced96e775f950cb6055b67850436ac7a058ce6db86c9c |
\Program Files (x86)\Krontal\for_win\setup.exe
| MD5 | e02665c346be06a879290d963e924174 |
| SHA1 | f9ca2876a0ea298d6c745fca7887d4bbb4284dd8 |
| SHA256 | 2df20e3b1de29cd7dc70019017592b353a2e087766294ae051a8cbd0c5428ae8 |
| SHA512 | 782b39a831eeb9989655560a28e41b573a3a94beab223a5c1933ac39d427cad964648aef0ee3c770bf5ced96e775f950cb6055b67850436ac7a058ce6db86c9c |
C:\Program Files (x86)\Krontal\for_win\setup.exe
| MD5 | e02665c346be06a879290d963e924174 |
| SHA1 | f9ca2876a0ea298d6c745fca7887d4bbb4284dd8 |
| SHA256 | 2df20e3b1de29cd7dc70019017592b353a2e087766294ae051a8cbd0c5428ae8 |
| SHA512 | 782b39a831eeb9989655560a28e41b573a3a94beab223a5c1933ac39d427cad964648aef0ee3c770bf5ced96e775f950cb6055b67850436ac7a058ce6db86c9c |
memory/1388-64-0x0000000000000000-mapping.dmp
C:\Program Files (x86)\Krontal\for_win\Two.vbs
| MD5 | dce4476454d12f8906cfa1db72722e2d |
| SHA1 | 4437a74ae0fcf7a4a636c04b7c0b80880871816a |
| SHA256 | 53908a91a2c298fcfd2cd278d4e273ecd55a3b5c81f10775307352aca5e211e8 |
| SHA512 | 5a13b419813e768be03069332d3f655609221391b7faab5ed8c90ea57a7a26861ed0b5a256619ce9b8e62579e9e3ef9b0e8a37d6a688cb3795c62ea8cd55786f |
memory/1984-67-0x00000000025E0000-0x0000000002B14000-memory.dmp
memory/1620-68-0x0000000000AE0000-0x0000000001014000-memory.dmp
memory/1620-69-0x0000000001410000-0x0000000001944000-memory.dmp
memory/1620-70-0x0000000001410000-0x0000000001944000-memory.dmp
memory/1620-71-0x00000000742A1000-0x00000000742A3000-memory.dmp
memory/1620-72-0x0000000077AF0000-0x0000000077C70000-memory.dmp
memory/1620-73-0x0000000000AE0000-0x0000000001014000-memory.dmp
memory/1620-74-0x0000000073D91000-0x0000000073D93000-memory.dmp
memory/1620-75-0x0000000074251000-0x0000000074253000-memory.dmp
memory/1620-83-0x0000000074901000-0x0000000074903000-memory.dmp
\Program Files (x86)\Krontal\for_win\7z1900-x64.exe
| MD5 | d7b20f933be6cdae41efbe75548eba5f |
| SHA1 | 9fa11a63b43f83980e0b48dc9ba2cb59d545a4e8 |
| SHA256 | 0f5d4dbbe5e55b7aa31b91e5925ed901fdf46a367491d81381846f05ad54c45e |
| SHA512 | af8f38679e16c996ffac152cac49369cf4b609abbd2cad07f49a114a82c6b5e564be29630c0fd2418110cf1a3d0ef3c9cc12f9164a69a575c91d9b98ce0df1a9 |
memory/1924-85-0x0000000000000000-mapping.dmp
C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe
| MD5 | d7b20f933be6cdae41efbe75548eba5f |
| SHA1 | 9fa11a63b43f83980e0b48dc9ba2cb59d545a4e8 |
| SHA256 | 0f5d4dbbe5e55b7aa31b91e5925ed901fdf46a367491d81381846f05ad54c45e |
| SHA512 | af8f38679e16c996ffac152cac49369cf4b609abbd2cad07f49a114a82c6b5e564be29630c0fd2418110cf1a3d0ef3c9cc12f9164a69a575c91d9b98ce0df1a9 |
C:\Program Files (x86)\Krontal\for_win\lang.exe
| MD5 | 3e81339d8ba9eef1da63fa9f70947ef8 |
| SHA1 | 02b369df2fed69a810737125e232faced0b1961e |
| SHA256 | a15eb140a5b7a7d6293764941095d91416347bc4fbe4d88dfa135e8796f7b930 |
| SHA512 | ee9225c0fd6edba92829357038e7fb5e246416e8e7d7424d8010c742a480c4adf2fb4ca8041a26809468f64efcd8f7adafea795afd8deb36288c198c9358f012 |
memory/1984-93-0x0000000002660000-0x0000000002B94000-memory.dmp
\Program Files (x86)\Krontal\for_win\lang.exe
| MD5 | 3e81339d8ba9eef1da63fa9f70947ef8 |
| SHA1 | 02b369df2fed69a810737125e232faced0b1961e |
| SHA256 | a15eb140a5b7a7d6293764941095d91416347bc4fbe4d88dfa135e8796f7b930 |
| SHA512 | ee9225c0fd6edba92829357038e7fb5e246416e8e7d7424d8010c742a480c4adf2fb4ca8041a26809468f64efcd8f7adafea795afd8deb36288c198c9358f012 |
\Program Files (x86)\Krontal\for_win\lang.exe
| MD5 | 3e81339d8ba9eef1da63fa9f70947ef8 |
| SHA1 | 02b369df2fed69a810737125e232faced0b1961e |
| SHA256 | a15eb140a5b7a7d6293764941095d91416347bc4fbe4d88dfa135e8796f7b930 |
| SHA512 | ee9225c0fd6edba92829357038e7fb5e246416e8e7d7424d8010c742a480c4adf2fb4ca8041a26809468f64efcd8f7adafea795afd8deb36288c198c9358f012 |
C:\Program Files (x86)\Krontal\for_win\lang.exe
| MD5 | 3e81339d8ba9eef1da63fa9f70947ef8 |
| SHA1 | 02b369df2fed69a810737125e232faced0b1961e |
| SHA256 | a15eb140a5b7a7d6293764941095d91416347bc4fbe4d88dfa135e8796f7b930 |
| SHA512 | ee9225c0fd6edba92829357038e7fb5e246416e8e7d7424d8010c742a480c4adf2fb4ca8041a26809468f64efcd8f7adafea795afd8deb36288c198c9358f012 |
\Program Files (x86)\Krontal\for_win\7z1900-x64.exe
| MD5 | d7b20f933be6cdae41efbe75548eba5f |
| SHA1 | 9fa11a63b43f83980e0b48dc9ba2cb59d545a4e8 |
| SHA256 | 0f5d4dbbe5e55b7aa31b91e5925ed901fdf46a367491d81381846f05ad54c45e |
| SHA512 | af8f38679e16c996ffac152cac49369cf4b609abbd2cad07f49a114a82c6b5e564be29630c0fd2418110cf1a3d0ef3c9cc12f9164a69a575c91d9b98ce0df1a9 |
\Program Files (x86)\Krontal\for_win\7z1900-x64.exe
| MD5 | d7b20f933be6cdae41efbe75548eba5f |
| SHA1 | 9fa11a63b43f83980e0b48dc9ba2cb59d545a4e8 |
| SHA256 | 0f5d4dbbe5e55b7aa31b91e5925ed901fdf46a367491d81381846f05ad54c45e |
| SHA512 | af8f38679e16c996ffac152cac49369cf4b609abbd2cad07f49a114a82c6b5e564be29630c0fd2418110cf1a3d0ef3c9cc12f9164a69a575c91d9b98ce0df1a9 |
C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe
| MD5 | d7b20f933be6cdae41efbe75548eba5f |
| SHA1 | 9fa11a63b43f83980e0b48dc9ba2cb59d545a4e8 |
| SHA256 | 0f5d4dbbe5e55b7aa31b91e5925ed901fdf46a367491d81381846f05ad54c45e |
| SHA512 | af8f38679e16c996ffac152cac49369cf4b609abbd2cad07f49a114a82c6b5e564be29630c0fd2418110cf1a3d0ef3c9cc12f9164a69a575c91d9b98ce0df1a9 |
memory/864-89-0x0000000000000000-mapping.dmp
\Program Files (x86)\Krontal\for_win\lang.exe
| MD5 | 3e81339d8ba9eef1da63fa9f70947ef8 |
| SHA1 | 02b369df2fed69a810737125e232faced0b1961e |
| SHA256 | a15eb140a5b7a7d6293764941095d91416347bc4fbe4d88dfa135e8796f7b930 |
| SHA512 | ee9225c0fd6edba92829357038e7fb5e246416e8e7d7424d8010c742a480c4adf2fb4ca8041a26809468f64efcd8f7adafea795afd8deb36288c198c9358f012 |
memory/864-100-0x0000000000400000-0x0000000000934000-memory.dmp
memory/864-101-0x0000000001340000-0x0000000001874000-memory.dmp
memory/864-102-0x0000000001340000-0x0000000001874000-memory.dmp
memory/864-103-0x0000000077AF0000-0x0000000077C70000-memory.dmp
memory/864-104-0x0000000000400000-0x0000000000934000-memory.dmp
memory/1620-105-0x0000000000AE0000-0x0000000001014000-memory.dmp
memory/1620-106-0x0000000077AF0000-0x0000000077C70000-memory.dmp
memory/1620-107-0x0000000000AE0000-0x0000000001014000-memory.dmp
memory/864-108-0x0000000000400000-0x0000000000934000-memory.dmp
memory/864-109-0x0000000000400000-0x0000000000934000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-06-25 09:45
Reported
2022-06-25 11:44
Platform
win10v2004-20220414-en
Max time kernel
150s
Max time network
156s
Command Line
Signatures
CryptBot
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\CScript.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\CScript.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\CScript.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Wine | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Wine | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Krontal\for_win\setup.exe | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
| File created | C:\Program Files (x86)\Krontal\for_win\Two.vbs | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
| File created | C:\Program Files (x86)\Krontal\for_win\lang.exe | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
| File created | C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe | C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\lang.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Krontal\for_win\setup.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe
"C:\Users\Admin\AppData\Local\Temp\686865bdb53d411324e68b0f9142778c09e5a68a0bb0399b4e715ab8effcaac8.exe"
C:\Program Files (x86)\Krontal\for_win\setup.exe
"C:\Program Files (x86)\Krontal\for_win\setup.exe"
C:\Windows\SysWOW64\CScript.exe
"C:\Windows\system32\CScript.exe" "C:\Program Files (x86)\Krontal\for_win\Two.vbs" //e:vbscript //B //NOLOGO
C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe
"C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe"
C:\Program Files (x86)\Krontal\for_win\lang.exe
"C:\Program Files (x86)\Krontal\for_win\lang.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 2no.co | udp |
| DE | 148.251.234.93:443 | 2no.co | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| NL | 13.69.116.104:443 | tcp | |
| US | 8.8.8.8:53 | verf04.info | udp |
| IE | 20.54.110.249:443 | tcp | |
| US | 8.8.8.8:53 | jload07.xyz | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| NL | 178.79.208.1:80 | tcp | |
| NL | 178.79.208.1:80 | tcp | |
| US | 8.8.8.8:53 | 106.89.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 204.79.197.203:80 | tcp | |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
| US | 8.8.8.8:53 | verf04.info | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsx7526.tmp\UAC.dll
| MD5 | adb29e6b186daa765dc750128649b63d |
| SHA1 | 160cbdc4cb0ac2c142d361df138c537aa7e708c9 |
| SHA256 | 2f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08 |
| SHA512 | b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada |
memory/1336-131-0x0000000000000000-mapping.dmp
C:\Program Files (x86)\Krontal\for_win\setup.exe
| MD5 | e02665c346be06a879290d963e924174 |
| SHA1 | f9ca2876a0ea298d6c745fca7887d4bbb4284dd8 |
| SHA256 | 2df20e3b1de29cd7dc70019017592b353a2e087766294ae051a8cbd0c5428ae8 |
| SHA512 | 782b39a831eeb9989655560a28e41b573a3a94beab223a5c1933ac39d427cad964648aef0ee3c770bf5ced96e775f950cb6055b67850436ac7a058ce6db86c9c |
memory/4004-134-0x0000000000000000-mapping.dmp
C:\Program Files (x86)\Krontal\for_win\setup.exe
| MD5 | e02665c346be06a879290d963e924174 |
| SHA1 | f9ca2876a0ea298d6c745fca7887d4bbb4284dd8 |
| SHA256 | 2df20e3b1de29cd7dc70019017592b353a2e087766294ae051a8cbd0c5428ae8 |
| SHA512 | 782b39a831eeb9989655560a28e41b573a3a94beab223a5c1933ac39d427cad964648aef0ee3c770bf5ced96e775f950cb6055b67850436ac7a058ce6db86c9c |
C:\Users\Admin\AppData\Local\Temp\nsx7526.tmp\nsExec.dll
| MD5 | 132e6153717a7f9710dcea4536f364cd |
| SHA1 | e39bc82c7602e6dd0797115c2bd12e872a5fb2ab |
| SHA256 | d29afce2588d8dd7bb94c00ca91cac0e85b80ffa6b221f5ffcb83a2497228eb2 |
| SHA512 | 9aeb0b3051ce07fb9f03dfee7cea4a5e423425e48cb538173bd2a167817f867a30bd4d27d07875f27ca00031745b24547030b7f146660b049fa717590f1c77e1 |
memory/1336-136-0x0000000000260000-0x0000000000794000-memory.dmp
C:\Program Files (x86)\Krontal\for_win\Two.vbs
| MD5 | dce4476454d12f8906cfa1db72722e2d |
| SHA1 | 4437a74ae0fcf7a4a636c04b7c0b80880871816a |
| SHA256 | 53908a91a2c298fcfd2cd278d4e273ecd55a3b5c81f10775307352aca5e211e8 |
| SHA512 | 5a13b419813e768be03069332d3f655609221391b7faab5ed8c90ea57a7a26861ed0b5a256619ce9b8e62579e9e3ef9b0e8a37d6a688cb3795c62ea8cd55786f |
memory/1336-138-0x0000000077D30000-0x0000000077ED3000-memory.dmp
memory/1336-139-0x0000000000260000-0x0000000000794000-memory.dmp
memory/2364-140-0x0000000000000000-mapping.dmp
C:\Program Files (x86)\Krontal\for_win\7z1900-x64.exe
| MD5 | d7b20f933be6cdae41efbe75548eba5f |
| SHA1 | 9fa11a63b43f83980e0b48dc9ba2cb59d545a4e8 |
| SHA256 | 0f5d4dbbe5e55b7aa31b91e5925ed901fdf46a367491d81381846f05ad54c45e |
| SHA512 | af8f38679e16c996ffac152cac49369cf4b609abbd2cad07f49a114a82c6b5e564be29630c0fd2418110cf1a3d0ef3c9cc12f9164a69a575c91d9b98ce0df1a9 |
memory/2108-142-0x0000000000000000-mapping.dmp
C:\Program Files (x86)\Krontal\for_win\lang.exe
| MD5 | 3e81339d8ba9eef1da63fa9f70947ef8 |
| SHA1 | 02b369df2fed69a810737125e232faced0b1961e |
| SHA256 | a15eb140a5b7a7d6293764941095d91416347bc4fbe4d88dfa135e8796f7b930 |
| SHA512 | ee9225c0fd6edba92829357038e7fb5e246416e8e7d7424d8010c742a480c4adf2fb4ca8041a26809468f64efcd8f7adafea795afd8deb36288c198c9358f012 |
memory/2108-144-0x0000000000400000-0x0000000000934000-memory.dmp
memory/2108-145-0x0000000077D30000-0x0000000077ED3000-memory.dmp
memory/2108-146-0x0000000000400000-0x0000000000934000-memory.dmp
memory/1336-147-0x0000000077D30000-0x0000000077ED3000-memory.dmp
memory/1336-148-0x0000000000260000-0x0000000000794000-memory.dmp
memory/2108-149-0x0000000000400000-0x0000000000934000-memory.dmp
memory/2108-150-0x0000000000400000-0x0000000000934000-memory.dmp