Analysis Overview
SHA256
60608e45d331927b114d3f72cfd78d324f74624da77659bfb51fc3fab3694d09
Threat Level: Known bad
The file 60608e45d331927b114d3f72cfd78d324f74624da77659bfb51fc3fab3694d09 was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Adds Run key to start application
Checks whether UAC is enabled
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-11-28 18:18
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-11-28 18:18
Reported
2022-11-30 00:41
Platform
win7-20220812-en
Max time kernel
188s
Max time network
188s
Command Line
Signatures
njRAT/Bladabindi
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\bu82712949adhi\dacorcy.exe | N/A |
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Loads dropped DLL
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce | C:\Users\Admin\bu82712949adhi\dacorcy.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\C:\Users\Admin\BU8271~1 = "C:\\Users\\Admin\\BU8271~1\\nslgdr.vbs" | C:\Users\Admin\bu82712949adhi\dacorcy.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\bu82712949adhi\dacorcy.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1748 set thread context of 2008 | N/A | C:\Users\Admin\bu82712949adhi\dacorcy.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\60608e45d331927b114d3f72cfd78d324f74624da77659bfb51fc3fab3694d09.exe
"C:\Users\Admin\AppData\Local\Temp\60608e45d331927b114d3f72cfd78d324f74624da77659bfb51fc3fab3694d09.exe"
C:\Users\Admin\bu82712949adhi\dacorcy.exe
"C:\Users\Admin\bu82712949adhi\dacorcy.exe" jozngrpxthpu
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe" "RegSvcs.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | yorkiepet.ddns.net | udp |
| N/A | 184.105.237.196:770 | yorkiepet.ddns.net | tcp |
| N/A | 184.105.237.196:770 | yorkiepet.ddns.net | tcp |
| N/A | 184.105.237.196:770 | yorkiepet.ddns.net | tcp |
Files
memory/1832-54-0x0000000075601000-0x0000000075603000-memory.dmp
\Users\Admin\bu82712949adhi\dacorcy.exe
| MD5 | 71d8f6d5dc35517275bc38ebcc815f9f |
| SHA1 | cae4e8c730de5a01d30aabeb3e5cb2136090ed8d |
| SHA256 | fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b |
| SHA512 | 4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59 |
\Users\Admin\bu82712949adhi\dacorcy.exe
| MD5 | 71d8f6d5dc35517275bc38ebcc815f9f |
| SHA1 | cae4e8c730de5a01d30aabeb3e5cb2136090ed8d |
| SHA256 | fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b |
| SHA512 | 4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59 |
\Users\Admin\bu82712949adhi\dacorcy.exe
| MD5 | 71d8f6d5dc35517275bc38ebcc815f9f |
| SHA1 | cae4e8c730de5a01d30aabeb3e5cb2136090ed8d |
| SHA256 | fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b |
| SHA512 | 4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59 |
\Users\Admin\bu82712949adhi\dacorcy.exe
| MD5 | 71d8f6d5dc35517275bc38ebcc815f9f |
| SHA1 | cae4e8c730de5a01d30aabeb3e5cb2136090ed8d |
| SHA256 | fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b |
| SHA512 | 4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59 |
memory/1748-59-0x0000000000000000-mapping.dmp
C:\Users\Admin\bu82712949adhi\dacorcy.exe
| MD5 | 71d8f6d5dc35517275bc38ebcc815f9f |
| SHA1 | cae4e8c730de5a01d30aabeb3e5cb2136090ed8d |
| SHA256 | fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b |
| SHA512 | 4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59 |
C:\Users\Admin\bu82712949adhi\jozngrpxthpu
| MD5 | aff787634fb5b108d751eb5d52dbc3ce |
| SHA1 | a84983d6f2474d423041cc7afa23ffe4481b509b |
| SHA256 | 27abc51e5bb387d2df09a99a12366f7a80f3254877875776fb2b670984a04b60 |
| SHA512 | 66b7523321e46270d611ea907a537538e057521333093c5f87465567c8aa2068edc0635a2735b90ca3538d427e334c91a89e299263b9d830d09a470074ce05a5 |
C:\Users\Admin\BU8271~1\lvgefuwxc.ELF
| MD5 | 7c70e81a236c0010a36dc156d81bf960 |
| SHA1 | 1ed6ff2c1b58fb69aa29d1890a78e9b853373cbd |
| SHA256 | 8899c78153e7957715dba83d72daa00af4a4af1f462bbf544a1d974349f8539c |
| SHA512 | e3e8626232da5cb5b70ef8260388689f16d71f7e73d927a34eaca5c463cece8ceba877d3ed62df74e46aa1430bbad833f085d342b360ae6ac2a40e08abc757a7 |
C:\Users\Admin\BU8271~1\wtpq.CVI
| MD5 | dfe20a533e594f216ce1b47c0b871e78 |
| SHA1 | dbe407d172635250141e6fc93276bd98bf5e0556 |
| SHA256 | a5361fc86f1476823e5f3e1e1b3b726270f5624186e49c29b36603e147d64bd8 |
| SHA512 | 930a3c2f4b9a2d66348b3ea69b02b28a54004600115049913b3e3c1334e93caf2306007e5c40e596126e61e2ba1b2c0832a020349e983ed53bbb6e43535089f0 |
memory/2008-65-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2008-68-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2008-69-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2008-66-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2008-70-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2008-71-0x000000000040748E-mapping.dmp
memory/2008-73-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2008-75-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2008-77-0x0000000073C70000-0x000000007421B000-memory.dmp
memory/1716-78-0x0000000000000000-mapping.dmp
memory/2008-80-0x0000000073C70000-0x000000007421B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-11-28 18:18
Reported
2022-11-30 00:41
Platform
win10v2004-20220812-en
Max time kernel
188s
Max time network
190s
Command Line
Signatures
njRAT/Bladabindi
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\bu82712949adhi\dacorcy.exe | N/A |
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\60608e45d331927b114d3f72cfd78d324f74624da77659bfb51fc3fab3694d09.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce | C:\Users\Admin\bu82712949adhi\dacorcy.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\C:\Users\Admin\BU8271~1 = "C:\\Users\\Admin\\BU8271~1\\nslgdr.vbs" | C:\Users\Admin\bu82712949adhi\dacorcy.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\bu82712949adhi\dacorcy.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4104 set thread context of 1648 | N/A | C:\Users\Admin\bu82712949adhi\dacorcy.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\60608e45d331927b114d3f72cfd78d324f74624da77659bfb51fc3fab3694d09.exe
"C:\Users\Admin\AppData\Local\Temp\60608e45d331927b114d3f72cfd78d324f74624da77659bfb51fc3fab3694d09.exe"
C:\Users\Admin\bu82712949adhi\dacorcy.exe
"C:\Users\Admin\bu82712949adhi\dacorcy.exe" jozngrpxthpu
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe" "RegSvcs.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| N/A | 8.253.208.113:80 | tcp | |
| N/A | 67.27.153.254:80 | tcp | |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 8.253.208.112:80 | tcp | |
| N/A | 20.42.65.84:443 | tcp | |
| N/A | 8.238.20.254:80 | tcp | |
| N/A | 8.238.20.126:80 | tcp | |
| N/A | 8.253.208.112:80 | tcp | |
| N/A | 8.253.208.113:80 | tcp | |
| N/A | 8.253.208.113:80 | tcp | |
| N/A | 8.253.208.113:80 | tcp | |
| N/A | 67.27.153.254:80 | tcp | |
| N/A | 8.253.208.112:80 | tcp | |
| N/A | 8.253.208.112:80 | tcp | |
| N/A | 8.8.8.8:53 | yorkiepet.ddns.net | udp |
| N/A | 184.105.237.196:770 | yorkiepet.ddns.net | tcp |
| N/A | 184.105.237.196:770 | yorkiepet.ddns.net | tcp |
| N/A | 8.8.8.8:53 | 97.97.242.52.in-addr.arpa | udp |
| N/A | 184.105.237.196:770 | yorkiepet.ddns.net | tcp |
Files
memory/4104-132-0x0000000000000000-mapping.dmp
C:\Users\Admin\bu82712949adhi\dacorcy.exe
| MD5 | 71d8f6d5dc35517275bc38ebcc815f9f |
| SHA1 | cae4e8c730de5a01d30aabeb3e5cb2136090ed8d |
| SHA256 | fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b |
| SHA512 | 4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59 |
C:\Users\Admin\bu82712949adhi\dacorcy.exe
| MD5 | 71d8f6d5dc35517275bc38ebcc815f9f |
| SHA1 | cae4e8c730de5a01d30aabeb3e5cb2136090ed8d |
| SHA256 | fb73a819b37523126c7708a1d06f3b8825fa60c926154ab2d511ba668f49dc4b |
| SHA512 | 4826f45000ea50d9044e3ef11e83426281fbd5f3f5a25f9786c2e487b4cf26b04f6f900ca6e70440644c9d75f700a4c908ab6f398f59c65ee1bff85dfef4ce59 |
C:\Users\Admin\bu82712949adhi\jozngrpxthpu
| MD5 | aff787634fb5b108d751eb5d52dbc3ce |
| SHA1 | a84983d6f2474d423041cc7afa23ffe4481b509b |
| SHA256 | 27abc51e5bb387d2df09a99a12366f7a80f3254877875776fb2b670984a04b60 |
| SHA512 | 66b7523321e46270d611ea907a537538e057521333093c5f87465567c8aa2068edc0635a2735b90ca3538d427e334c91a89e299263b9d830d09a470074ce05a5 |
C:\Users\Admin\BU8271~1\lvgefuwxc.ELF
| MD5 | 7c70e81a236c0010a36dc156d81bf960 |
| SHA1 | 1ed6ff2c1b58fb69aa29d1890a78e9b853373cbd |
| SHA256 | 8899c78153e7957715dba83d72daa00af4a4af1f462bbf544a1d974349f8539c |
| SHA512 | e3e8626232da5cb5b70ef8260388689f16d71f7e73d927a34eaca5c463cece8ceba877d3ed62df74e46aa1430bbad833f085d342b360ae6ac2a40e08abc757a7 |
C:\Users\Admin\BU8271~1\wtpq.CVI
| MD5 | dfe20a533e594f216ce1b47c0b871e78 |
| SHA1 | dbe407d172635250141e6fc93276bd98bf5e0556 |
| SHA256 | a5361fc86f1476823e5f3e1e1b3b726270f5624186e49c29b36603e147d64bd8 |
| SHA512 | 930a3c2f4b9a2d66348b3ea69b02b28a54004600115049913b3e3c1334e93caf2306007e5c40e596126e61e2ba1b2c0832a020349e983ed53bbb6e43535089f0 |
memory/1648-138-0x0000000000000000-mapping.dmp
memory/1648-139-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1648-140-0x0000000074FD0000-0x0000000075581000-memory.dmp
memory/1028-141-0x0000000000000000-mapping.dmp
memory/1648-142-0x0000000074FD0000-0x0000000075581000-memory.dmp