Analysis Overview
SHA256
b57c45a06805220749c03932b8854964964b96ed2c0c725521cdc84ab6467e64
Threat Level: Known bad
The file 9e9578329532e8f70dd32cd8c06944e0N.exe was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Suspicious use of SetThreadContext
Event Triggered Execution: Netsh Helper DLL
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-22 10:33
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-22 10:33
Reported
2024-08-22 10:35
Platform
win7-20240704-en
Max time kernel
118s
Max time network
33s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9e9578329532e8f70dd32cd8c06944e0N.exe" | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1948 set thread context of 804 | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe |
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe
"C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe"
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
"C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe"
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe" "chargeable.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 88.221.134.83:80 | crl.microsoft.com | tcp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
Files
memory/2104-0-0x00000000743B1000-0x00000000743B2000-memory.dmp
memory/2104-1-0x00000000743B0000-0x000000007495B000-memory.dmp
memory/2104-2-0x00000000743B0000-0x000000007495B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabB8A7.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarB8BA.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 63bc90953d78f756984fee7bf3f9587f |
| SHA1 | 1d579e45544ace6038e4d73365fa7c0d8ffd4dc4 |
| SHA256 | ef402dde1c5f8235ef9faab0e718ade5a6c6df40dabd0d097e7c01e8a184ce8c |
| SHA512 | c766a5b2e09e66cbcbf9909bc0dd2f08dc872c8d78859266d9bff8892f5dee1889106581c206b2e1ec762bc4d56b118ee13d20f6df2636f64cacf817a67a4218 |
memory/2104-167-0x00000000743B0000-0x000000007495B000-memory.dmp
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | e216b09db9e1e3f1bce1ec59db8f4adf |
| SHA1 | b5d45772c056e304fbfda1b7354aa9132703cb79 |
| SHA256 | 735cd74e0b5d2f09c22a3d968637174ecb2f83b914b03f74839593e4e5e5c53c |
| SHA512 | 7ab77599d7ea619e26d49bcab65777ff0b1f619093667ea764cec36e92815fc207e515c11b2bbb10f11be3fa3da58a7d7d395163a78dfbd81138f164884d674d |
memory/2104-178-0x00000000743B0000-0x000000007495B000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | f081ce8f7793ceac05564aad1a48e48d |
| SHA1 | 0906b874d909edb303c8a3fbbae855777d6cbfca |
| SHA256 | 15493e5ca32f9d96c4c9e0cc62c72e7ceebf4c89d7b919e31a45c0ccb25a07e9 |
| SHA512 | 8854af224f08e20ce6a6dbf0bfcb3996b3225a821f943143e1b9f19603be48bbe9c63e216578242919e6d0931edc0d2c9530536854a44130f778b868cfe65eca |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\37C951188967C8EB88D99893D9D191FE
| MD5 | e7122c733f9e37bba0ca4c985ce11d6d |
| SHA1 | d661aa5b31ff7ef2df9bc4095279058c36499af2 |
| SHA256 | acc9932453f5aa68f4b95986668f5584f99e55bbe02eefc0d0960dab376df81a |
| SHA512 | 84cddf68a46f455b4ebbb8c0c70607fe60796cfc5eabdace12d0684a1323af9681700acbdbdc37e63d7806d0220fce9cba5213bb35cee056f9d71646f98711b9 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\37C951188967C8EB88D99893D9D191FE
| MD5 | c6176f24540f7e891b7315f29a02a192 |
| SHA1 | bf52d9f177316e437cf7c53afbbdf0c27689f698 |
| SHA256 | 783336064852e4b16176e245ddebe1ffc99531890a046b5b8867fbd6d4ecf123 |
| SHA512 | 28215614c226382f11a622868d70fcde8e69e931c386f2725bbb148870a20858d6279de49754eeafd7e9971cae9ca28a61c29ec5d5817c54c97d00fc4a5901c8 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 36a9bb02a1e940cdd58d0ce0e0ed30d3 |
| SHA1 | 297f2a3ae672a05a07f850cf8e507d282c048a87 |
| SHA256 | cec4f3baf972f54dd9a7cc0c865de6473224192a0ce71a1373c5f843b14d691b |
| SHA512 | 2b1b712163179f54f43d4032888b911dea96031974293321e6e47c75f9b667868a89f443a3a3d81a411ac1f8e41b6c2cdc8c2b19eb854f7444527aac383579f9 |
memory/804-343-0x0000000000400000-0x000000000040C000-memory.dmp
memory/804-345-0x0000000000400000-0x000000000040C000-memory.dmp
memory/804-346-0x0000000000400000-0x000000000040C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-22 10:33
Reported
2024-08-22 10:35
Platform
win10v2004-20240802-en
Max time kernel
120s
Max time network
110s
Command Line
Signatures
njRAT/Bladabindi
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-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9e9578329532e8f70dd32cd8c06944e0N.exe" | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2408 set thread context of 440 | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe |
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe
"C:\Users\Admin\AppData\Local\Temp\9e9578329532e8f70dd32cd8c06944e0N.exe"
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
"C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe"
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe" "chargeable.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.53.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/2920-0-0x0000000074AB2000-0x0000000074AB3000-memory.dmp
memory/2920-1-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2920-2-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2920-6-0x0000000074AB2000-0x0000000074AB3000-memory.dmp
memory/2920-7-0x0000000074AB0000-0x0000000075061000-memory.dmp
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 11c4f327040fbb5cd043a51bbffcb71c |
| SHA1 | e8a55abfc72622edf48686b33b430c28e488c2d4 |
| SHA256 | 076c6dc6145dfa87ceb4860f96f6a16e07bd337fad2c1662411e7e198db68847 |
| SHA512 | 3385a12995b6b8ff471ca56e30a5517e92abcdf58c5698be2d68c40325d1940336ac030cd2be35f37caf5deea1a8827b82cd1f9057c6bbad5c177f218ac20540 |
memory/2920-19-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2408-21-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2408-22-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2408-20-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/440-23-0x0000000000400000-0x000000000040C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\chargeable.exe.log
| MD5 | 0a9b4592cd49c3c21f6767c2dabda92f |
| SHA1 | f534297527ae5ccc0ecb2221ddeb8e58daeb8b74 |
| SHA256 | c7effe9cb81a70d738dee863991afefab040290d4c4b78b4202383bcb9f88fcd |
| SHA512 | 6b878df474e5bbfb8e9e265f15a76560c2ef151dcebc6388c82d7f6f86ffaf83f5ade5a09f1842e493cb6c8fd63b0b88d088c728fd725f7139f965a5ee332307 |
memory/440-27-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2408-29-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/440-28-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/440-30-0x0000000074AB0000-0x0000000075061000-memory.dmp