Analysis Overview
SHA256
75cc2a11099a21161d15e32f68924608c4f0164baa122793c576fa3eacfce461
Threat Level: Known bad
The file f6529f32ceeeda3431eb57c098fa70c0N.exe was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Executes dropped EXE
Checks computer location settings
Loads dropped DLL
Adds Run key to start application
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Enumerates physical storage devices
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
2024-08-17 01:34
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-17 01:34
Reported
2024-08-17 01:36
Platform
win7-20240708-en
Max time kernel
115s
Max time network
118s
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 |
| 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\f6529f32ceeeda3431eb57c098fa70c0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f6529f32ceeeda3431eb57c098fa70c0N.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\f6529f32ceeeda3431eb57c098fa70c0N.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\\f6529f32ceeeda3431eb57c098fa70c0N.exe" | C:\Users\Admin\AppData\Local\Temp\f6529f32ceeeda3431eb57c098fa70c0N.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2892 set thread context of 2428 | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe |
| PID 2892 set thread context of 2944 | 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\f6529f32ceeeda3431eb57c098fa70c0N.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\f6529f32ceeeda3431eb57c098fa70c0N.exe
"C:\Users\Admin\AppData\Local\Temp\f6529f32ceeeda3431eb57c098fa70c0N.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\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 | 92.123.142.59:80 | crl.microsoft.com | tcp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
Files
memory/1528-0-0x0000000074471000-0x0000000074472000-memory.dmp
memory/1528-1-0x0000000074470000-0x0000000074A1B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabA5A4.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarA5E5.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 525bbb6018337d69610d25086d270462 |
| SHA1 | a599f688d6bac9cb8b5d9e60f5615eca4fc3d0f8 |
| SHA256 | 1387df534b807ffda2db171bcd707bd6fde5341665d2ea0cca2ab1b8c9173904 |
| SHA512 | 86a97bfc131872c14bc858ddb44abf8c0bfd66c85d2656bdad38348bc3658165b19dc28478adb931e2999bd91ab71ca364b2022faf2e3e74720de61342c14084 |
memory/1528-166-0x0000000074470000-0x0000000074A1B000-memory.dmp
\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 58d185a3bbaf5b8efe37f81290d12dc6 |
| SHA1 | 26d0efe7c4b01a824c4f6fd9e90be1e08a3abef7 |
| SHA256 | 2e9d7c96fb93cd33b37e7d54a38b7664257fb9c352ea1b47f5f2fd6d3d3fb79a |
| SHA512 | e89c47f0e533e40548fc0130c5ec3b3ab48d3e15e49b3cc06fc8f48966a67fc28eb9c4a7044ed49ff9fffff1cc16b3bb6b7044ed227f984dfee4df8837603ebe |
memory/1528-176-0x0000000074470000-0x0000000074A1B000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | cd8c138cff5309afe31137f0a8c5bb75 |
| SHA1 | a4f5d465d4a587ecf8acdc9b39e79d923444025e |
| SHA256 | 5d862a5971b866507d6e684beb43ce9f057203af102f2d9ec9e631924cf1fb71 |
| SHA512 | dcd544d32bb6806515c77de9179534f8b644442194efac73f53374a3e918eab9d7d5f3b8a998339fdacb717419357e43945c9c48bad500b5154c812b705a875e |
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 | 76610af55777b27351209d0b2e938e40 |
| SHA1 | 486b77fd2b7ee98e543dcdc3e241aaa72a8ab621 |
| SHA256 | 3b01f912e1608a9e290080f5b90d3d2a106f2c294f75abade08cffb04be2a284 |
| SHA512 | ec2b11dc29b37d6f1646d95857db19e5cefaf5276f1a583ae46644b4a767ede6f70b963fe481a9410530c9b1d73241bb67071401bec1c4485c3b4dfafb807333 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 7b31a1b964f30994137129b650bb2f7d |
| SHA1 | b77baa4778fa8bfc69c084fc1a587842bd3f97f6 |
| SHA256 | 34b6f8006669d39f7c7cdfd1c566f61ec2e5b7405591d012132494c67c10db1b |
| SHA512 | 21e49865245cd88c179ba3026a330602278ad2b375f184d6aab99b609374122ad3b3445a92de784e0ec73735d3f5b57bee85ba2d6e391abc376f1f5dc048b3c7 |
memory/2428-347-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2428-346-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2428-342-0x0000000000400000-0x000000000040C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-17 01:34
Reported
2024-08-17 01:36
Platform
win10v2004-20240802-en
Max time kernel
115s
Max time network
121s
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-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\f6529f32ceeeda3431eb57c098fa70c0N.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-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\f6529f32ceeeda3431eb57c098fa70c0N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f6529f32ceeeda3431eb57c098fa70c0N.exe" | C:\Users\Admin\AppData\Local\Temp\f6529f32ceeeda3431eb57c098fa70c0N.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2736 set thread context of 3696 | 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\f6529f32ceeeda3431eb57c098fa70c0N.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\f6529f32ceeeda3431eb57c098fa70c0N.exe
"C:\Users\Admin\AppData\Local\Temp\f6529f32ceeeda3431eb57c098fa70c0N.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 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 52.111.229.43:443 | tcp | |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 22.236.111.52.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 |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| IT | 151.89.128.37:10000 | doddyfire.linkpc.net | tcp |
Files
memory/3916-0-0x0000000075432000-0x0000000075433000-memory.dmp
memory/3916-1-0x0000000075430000-0x00000000759E1000-memory.dmp
memory/3916-2-0x0000000075430000-0x00000000759E1000-memory.dmp
memory/3916-6-0x0000000075432000-0x0000000075433000-memory.dmp
memory/3916-7-0x0000000075430000-0x00000000759E1000-memory.dmp
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 498f3bd46edae27a750ee455302f120b |
| SHA1 | d7296705a61a49ab7f68ebee11924b4a2de0f7ab |
| SHA256 | be385237048a6ff7ba3cd19852a7511754fb5a9603227743104bdbd52756bfd0 |
| SHA512 | d7effc535af6f1c6c40e2488d992194890bb76850af6786b34da7d80e8f6f0dc563c04ba600a7554ac4d69ea3d4538234abbcbac27a6a247963579fa8ee884c5 |
memory/3916-19-0x0000000075430000-0x00000000759E1000-memory.dmp
memory/2736-20-0x0000000075430000-0x00000000759E1000-memory.dmp
memory/2736-21-0x0000000075430000-0x00000000759E1000-memory.dmp
memory/3696-22-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2736-26-0x0000000075430000-0x00000000759E1000-memory.dmp
memory/3696-27-0x0000000075430000-0x00000000759E1000-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/3696-28-0x0000000075430000-0x00000000759E1000-memory.dmp
memory/3696-29-0x0000000075430000-0x00000000759E1000-memory.dmp