Analysis Overview
SHA256
70c5d04755f6c1d511eb95da0eb9c66129739c96b530d25465249dc4c88b3dd9
Threat Level: Known bad
The file 56abfebef03d924d2b15990a2177e3a0N.exe was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Adds Run key to start application
Suspicious use of SetThreadContext
Event Triggered Execution: Netsh Helper DLL
Program crash
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
2024-08-25 12:42
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-25 12:42
Reported
2024-08-25 12:44
Platform
win7-20240708-en
Max time kernel
119s
Max time network
36s
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\56abfebef03d924d2b15990a2177e3a0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\56abfebef03d924d2b15990a2177e3a0N.exe" | C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 844 set thread context of 2700 | 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\Roaming\confuse\chargeable.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe
"C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.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 | 2.18.190.80:80 | crl.microsoft.com | tcp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
Files
memory/2984-0-0x0000000074CD1000-0x0000000074CD2000-memory.dmp
memory/2984-1-0x0000000074CD0000-0x000000007527B000-memory.dmp
memory/2984-2-0x0000000074CD0000-0x000000007527B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabDC8B.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarDC9E.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 8e6969853cd4e4a3b2d7cca37c0da73b |
| SHA1 | f6179c9e4504c9f26d6c00f95c23f49c4879165e |
| SHA256 | 7ae17cbc2aa734c7adb9474780ac07695029cc7f28785d002fc9c6d8dae289cd |
| SHA512 | c0758dde760823f3fffdf255243ebc30af89ccd58a9c4de6afc60d0844064f4e254ba3e2b41f7e66195cefb07987a24f9ff20eed3fe0b1cbd5e3fab270f68b44 |
memory/2984-167-0x0000000074CD0000-0x000000007527B000-memory.dmp
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 43c2b5853a7beb2593bd4c017de8486c |
| SHA1 | ac4d6fbb18edd06c17105661eac5ce0d9518bb34 |
| SHA256 | 63a4f0bad5c8c999bed85c6a0906d26586da27561778404654f7ba598cac690b |
| SHA512 | 74667bdd4f715f6162e0f8d9ff19c0bcf50bfd3269b7ebe0dc1e806eb30ed9d8cc7a5a90a18a8efe9333f84a96535a3ef2e5846c869cf9ab09799583fbe25f56 |
memory/2984-178-0x0000000074CD0000-0x000000007527B000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 2fa0a3c3dba6d0a1ea85005ae594bb6a |
| SHA1 | 28f98248f19ac4abc3a01579a43e772533bfe92c |
| SHA256 | 3527ca6095f61c4238d0cd1b3e8f528f77fd99fb1c75ee3a04ddecce0b5adc78 |
| SHA512 | d0de31d2d3ea86d69d67f5867e6f69537ac9bdfb62f985db7e9a40309778b369b614b1f5b74fb13883f2e4d25a1dfd5513508752d52d668d1a2b5437b1f7d0cf |
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 | 82e5a9544a46121ee101a3458e583ac2 |
| SHA1 | 25fbac1ea86299ae61914c102a01fb259f03e259 |
| SHA256 | a0461ce16efb868e3b265da3383f3e918a64107e1b06293a10bf527d3eff52ab |
| SHA512 | 3f67b166046c17a1791e13e3dfcc5120f76c393177e3c7dd9be21ece4c7d5b186de14c6ccd2fd7be48c023a7717c8a6d8b71465516d8ef549c170bfa193aafab |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | da93fb66eb6768e28671d7d323644bbb |
| SHA1 | ccb7e217d60f86807ecf7eaf9a603f4d15c02e5b |
| SHA256 | 67daea22213d9616041b2bce6929d0703292caf9717d4bee7ee192108d526bf6 |
| SHA512 | ed3ce498122582dc86e362df93bd29668da0ea3fd5d1eafcbf5ac5b6861284191b718f0cf073cdfdccc1a1b1aae12101a1913eddafbcbfd78575291da046518e |
memory/2700-343-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2700-346-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2700-345-0x0000000000400000-0x000000000040C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-25 12:42
Reported
2024-08-25 12:44
Platform
win10v2004-20240802-en
Max time kernel
119s
Max time network
101s
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-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.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 |
| 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-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\56abfebef03d924d2b15990a2177e3a0N.exe" | C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1736 set thread context of 1308 | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe |
| PID 1736 set thread context of 4048 | 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 |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| 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 |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.exe
"C:\Users\Admin\AppData\Local\Temp\56abfebef03d924d2b15990a2177e3a0N.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:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4048 -ip 4048
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4048 -s 80
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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.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 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.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 |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/2312-0-0x0000000075422000-0x0000000075423000-memory.dmp
memory/2312-1-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/2312-2-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/2312-6-0x0000000075422000-0x0000000075423000-memory.dmp
memory/2312-7-0x0000000075420000-0x00000000759D1000-memory.dmp
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 45ac455002933e2c8344f44fe478f1ed |
| SHA1 | f6a660df23138c585b76e2b62e9b85f7315e4ff9 |
| SHA256 | 7c7bd5e537fd2596b7fa04c8ae5cfff159287c195edb2bfd39561c407c230279 |
| SHA512 | 29b92d246eb114a9d1604f0d29e8e0c28c291d28f81cbf4ba17c7d7c1c3ffac785e661aee4e51914b1bf97727ec425b4d544a724a61e8be7c77662782f94c7b0 |
memory/2312-19-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/2312-20-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/1736-21-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/1736-22-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/1736-23-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/1308-24-0x0000000000400000-0x000000000040C000-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/1308-31-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/1308-30-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/1736-32-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/1308-33-0x0000000075420000-0x00000000759D1000-memory.dmp
memory/1308-34-0x0000000075420000-0x00000000759D1000-memory.dmp