Analysis Overview
SHA256
b10fddacee9920ac4bd5bfdd19e07124e2830b0974c080ee64abaf9626602be1
Threat Level: Known bad
The file B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Checks computer location settings
Suspicious use of SetThreadContext
Enumerates physical storage devices
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-08-29 22:32
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-08-29 22:32
Reported
2022-08-29 22:34
Platform
win7-20220812-en
Max time kernel
138s
Max time network
137s
Command Line
Signatures
njRAT/Bladabindi
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1092 set thread context of 1288 | N/A | C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe | C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe
"C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WABDXeNNV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5504.tmp"
C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe
"C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | fur1a.duckdns.org | udp |
| CO | 179.14.9.250:1995 | fur1a.duckdns.org | tcp |
Files
memory/1092-54-0x0000000010D30000-0x0000000010DF0000-memory.dmp
memory/1092-55-0x00000000768D1000-0x00000000768D3000-memory.dmp
memory/1092-56-0x00000000002A0000-0x00000000002AA000-memory.dmp
memory/1092-57-0x0000000001E70000-0x0000000001EB2000-memory.dmp
memory/1148-58-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\tmp5504.tmp
| MD5 | eb24cef2a28d5b5902dc7ec0d6dba1c7 |
| SHA1 | 73dab909e503db0b7ea78e91b04783b8cbaac32f |
| SHA256 | 0b10887ccecfa33b4194c82b212cb7853cff088ae9609afea6b6c5c0b1f691c1 |
| SHA512 | 4a36bddc329ff5f28d52d4aa78f8c2a50be06ea9713036c5a5f40dc2f37cefe6ec436e88737f082e27cb7e289d7fd4d80cd359be22785042f1551f238e0c4848 |
memory/1288-60-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1288-61-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1288-63-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1288-64-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1288-65-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1288-66-0x000000000040676E-mapping.dmp
memory/1288-68-0x0000000000400000-0x000000000040C000-memory.dmp
memory/1288-70-0x0000000000400000-0x000000000040C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-08-29 22:32
Reported
2022-08-29 22:34
Platform
win10v2004-20220812-en
Max time kernel
150s
Max time network
136s
Command Line
Signatures
njRAT/Bladabindi
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4956 set thread context of 1288 | N/A | C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe | C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe
"C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WABDXeNNV" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEA50.tmp"
C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe
"C:\Users\Admin\AppData\Local\Temp\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 104.80.225.205:443 | tcp | |
| FR | 51.11.192.48:443 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| US | 8.8.8.8:53 | fur1a.duckdns.org | udp |
| CO | 179.14.9.250:1995 | fur1a.duckdns.org | tcp |
Files
memory/4956-132-0x0000000000F80000-0x0000000001040000-memory.dmp
memory/4956-133-0x0000000005FB0000-0x0000000006554000-memory.dmp
memory/4956-134-0x0000000005A00000-0x0000000005A92000-memory.dmp
memory/4956-135-0x0000000005AA0000-0x0000000005B3C000-memory.dmp
memory/4956-136-0x00000000059D0000-0x00000000059DA000-memory.dmp
memory/1360-137-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\tmpEA50.tmp
| MD5 | c187134c84556e116ba4b771496519c0 |
| SHA1 | bacba9533d84c26403a0f1634d0b21a9a9b385d4 |
| SHA256 | cbc00449d3533c143f76ba77e9a6738ab0e979865602af7ea66a7adfa99ade61 |
| SHA512 | 882261af7deb6e4e2eefcab1b2b4ff7e66a1c5b2788b1c643974af4070ca167808610ee7503709658cbe53077dfaa819e3238e414a8e38ca962045a34b4b8176 |
memory/1288-139-0x0000000000000000-mapping.dmp
memory/1288-140-0x0000000000400000-0x000000000040C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\B10FDDACEE9920AC4BD5BFDD19E07124E2830B0974C08.exe.log
| MD5 | 84e77a587d94307c0ac1357eb4d3d46f |
| SHA1 | 83cc900f9401f43d181207d64c5adba7a85edc1e |
| SHA256 | e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99 |
| SHA512 | aefb5c62200b3ed97718d20a89990954d4d8acdc0a6a73c5a420f1bba619cb79e70c2cd0a579b9f52dc6b09e1de2cea6cd6cac4376cfee92d94e2c01d310f691 |
memory/1288-142-0x0000000005610000-0x0000000005676000-memory.dmp