Analysis Overview
SHA256
f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55
Threat Level: Known bad
The file f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55 was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Loads dropped DLL
Checks computer location settings
Executes dropped EXE
Adds Run key to start application
Suspicious use of SetThreadContext
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Event Triggered Execution: Netsh Helper DLL
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-11 04:06
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-11 04:06
Reported
2024-08-11 04:08
Platform
win10v2004-20240802-en
Max time kernel
147s
Max time network
146s
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-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.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-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe" | C:\Users\Admin\AppData\Local\Temp\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4892 set thread context of 3844 | 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\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.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\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe
"C:\Users\Admin\AppData\Local\Temp\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.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 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 45.56.20.217.in-addr.arpa | udp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| 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 |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
Files
memory/2260-0-0x0000000074D72000-0x0000000074D73000-memory.dmp
memory/2260-1-0x0000000074D70000-0x0000000075321000-memory.dmp
memory/2260-2-0x0000000074D70000-0x0000000075321000-memory.dmp
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 1954ccdd998ce85c2c648d46288a7d8c |
| SHA1 | 54b05dae228ca4cd091fd81addd89803b0b17eb8 |
| SHA256 | c2da9c73e4258940cdde6e6fa29cf4157216775095401489dd43cad2ac7cfe3d |
| SHA512 | 336bab0c9ad233bb4081e49a6494359686322b2519d744e34003acafcfe923fbf656e95752fd5c742d23890495277d61bd3ed4cfb724252ece1c66b85772a108 |
memory/4892-18-0x0000000074D70000-0x0000000075321000-memory.dmp
memory/2260-17-0x0000000074D70000-0x0000000075321000-memory.dmp
memory/4892-19-0x0000000074D70000-0x0000000075321000-memory.dmp
memory/4892-20-0x0000000074D70000-0x0000000075321000-memory.dmp
memory/3844-21-0x0000000000400000-0x000000000040C000-memory.dmp
memory/4892-25-0x0000000074D70000-0x0000000075321000-memory.dmp
memory/3844-26-0x0000000074D70000-0x0000000075321000-memory.dmp
memory/3844-27-0x0000000074D70000-0x0000000075321000-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/3844-28-0x0000000074D70000-0x0000000075321000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-11 04:06
Reported
2024-08-11 04:08
Platform
win7-20240705-en
Max time kernel
146s
Max time network
147s
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\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe" | C:\Users\Admin\AppData\Local\Temp\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 812 set thread context of 2916 | 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 value enumerated | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| 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 |
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\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.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\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe
"C:\Users\Admin\AppData\Local\Temp\f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.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 | 173.222.211.58:80 | crl.microsoft.com | tcp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
| MA | 105.155.165.255:10000 | doddyfire.linkpc.net | tcp |
Files
memory/2636-0-0x0000000074071000-0x0000000074072000-memory.dmp
memory/2636-1-0x0000000074070000-0x000000007461B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab4443.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\Tar4446.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 79381e2b6d775b1f43ac079c83e8ae9b |
| SHA1 | 158c92483914f65137f377f3062a1aa95e0fc6b4 |
| SHA256 | d846140b4ccd9b63d0d7bb31d58ee8ce755e95fca10fd7ecedb63d8e79a528e2 |
| SHA512 | 8f3f73522ff3d4195421cf40b35844423751073ad26583f51396f16d6707bb7a0608e0c56dfa42ed0781458b6665f90304ea7868f68cf54d51a74549e9d57b37 |
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 2e3f23429c9a1b901520818b481aa015 |
| SHA1 | 76d3e3c87be73944951feee9bc93a871c82df028 |
| SHA256 | 687ba1a8579eb92fce619e61e19d354241a454c647ace5dce6017fc98821e79f |
| SHA512 | 83548c7f0e91fc88cd107ee45bc1a87748f095ba1d9482d404785bd327238bde6d7d4856280b84b8bac2d50e1974dca06e9ede94946627fb76f8038a46bc9be6 |
memory/2636-179-0x0000000074070000-0x000000007461B000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 4bf80e2cd24b170852524677587dd35f |
| SHA1 | e2e07486ce1b89cab76089b3f25c61cda77b97a5 |
| SHA256 | 5798f3011801a75b3f08971d5d3106b1f14f8f02a12c97f8d1889c3fa2069656 |
| SHA512 | 835b08f70341a13bd084c3b5d4cb42f20e2df308ba0d05c4d119cce1056c80c5665221bbe0835be44513c66bd29d558927585d5fccfd9aa800c14d6036fca14e |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\37C951188967C8EB88D99893D9D191FE
| MD5 | 18c190066b7c920950bddb5b53d7ec5a |
| SHA1 | cfef8a450e79edc15c6948365c14be94fb794172 |
| SHA256 | 7f69c0ad6cb908c24656bc9a429a14a2665e81a4529b1741041e4a20ac05c8f8 |
| SHA512 | c9175c53a930fa3d2141f82dae0a6377ec162888f4e0c8e5c7680cfd1e3c2b1e6a9d04bd1d03049eba68a9a715656846b5796d95b48908bdac9e183c81fb10af |
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\94308059B57B3142E455B38A6EB92015
| MD5 | 2b88a9760721e01af46b68adbc4d7886 |
| SHA1 | b6b0442905096555dc12a0e03f20a10d406d1b08 |
| SHA256 | 3139180be7f7afa98c7b6f819de0943e4af204adfacc5daa84eb135156cb72db |
| SHA512 | f55a696aeb33d56b3e89d1a3a97e59921b873bc4f06e0369184fef9dc9f195a473d894eb42e36ad0e9aa0a978fb022b0cde193631e2c6718617f197d73e7f620 |
memory/2916-345-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2916-348-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2916-347-0x0000000000400000-0x000000000040C000-memory.dmp