Analysis Overview
SHA256
20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0
Threat Level: Known bad
The file 20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0 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
Enumerates physical storage devices
Unsigned PE
Event Triggered Execution: Netsh Helper DLL
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-18 19:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-18 19:24
Reported
2024-06-18 19:26
Platform
win7-20240611-en
Max time kernel
145s
Max time network
145s
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\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe" | C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2620 set thread context of 2672 | 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 |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe
"C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.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 | doddyfire.linkpc.net | udp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
Files
memory/2432-0-0x00000000749E1000-0x00000000749E2000-memory.dmp
memory/2432-1-0x00000000749E0000-0x0000000074F8B000-memory.dmp
memory/2432-2-0x00000000749E0000-0x0000000074F8B000-memory.dmp
\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | faa3a42eee02bed8ca62227cfe1eb4fc |
| SHA1 | e5fc0529a6e0f06b7e70f4faa966be46d15641f0 |
| SHA256 | 3f01cde88508cbab3c41f920631498d135f53bab510805cce0d5f0d78aa8f5bc |
| SHA512 | 3a8fbc4a082245077f940f69f185ab2cc72c25aced70f23a04345d779852c1be8c56c09beee3706a72b5baa02dc67177be5a8a3eeb20ba0d45a0d23e9a9b65e3 |
memory/2432-15-0x00000000749E0000-0x0000000074F8B000-memory.dmp
memory/2620-18-0x00000000749E0000-0x0000000074F8B000-memory.dmp
memory/2620-17-0x00000000749E0000-0x0000000074F8B000-memory.dmp
memory/2620-16-0x00000000749E0000-0x0000000074F8B000-memory.dmp
memory/2672-19-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2620-25-0x00000000749E0000-0x0000000074F8B000-memory.dmp
memory/2672-24-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2672-22-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2620-26-0x00000000749E0000-0x0000000074F8B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-18 19:24
Reported
2024-06-18 19:26
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
149s
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-1-5-21-2080292272-204036150-2159171770-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.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-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe" | C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 668 set thread context of 1196 | 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 |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.exe
"C:\Users\Admin\AppData\Local\Temp\20c291ce22e552c46474b8ff8830eeaff52a9aa7fb84c8880c518e546da445b0.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 | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| BE | 2.17.107.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 241.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 113.251.17.2.in-addr.arpa | udp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 216.197.17.2.in-addr.arpa | udp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| MA | 160.177.58.73:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | udp |
Files
memory/4584-0-0x0000000075552000-0x0000000075553000-memory.dmp
memory/4584-1-0x0000000075550000-0x0000000075B01000-memory.dmp
memory/4584-2-0x0000000075550000-0x0000000075B01000-memory.dmp
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 6182d7adf3cc1a7b4780d2c37dd2fe59 |
| SHA1 | 162f13018f05de27765a190ff51a3f3a9af15e8b |
| SHA256 | e65441b215df19d82a310b0331ad3f3035c99c16dafb743dd75c51551da0c06b |
| SHA512 | c76889fd3896233b097449bacf9477c5345da17008d7df9e96428b846cf1cd966e118f73d4373f322dc65ee0e983cbc527417d920401ce54f8027079557010a2 |
memory/668-17-0x0000000075550000-0x0000000075B01000-memory.dmp
memory/4584-18-0x0000000075550000-0x0000000075B01000-memory.dmp
memory/668-19-0x0000000075550000-0x0000000075B01000-memory.dmp
memory/668-20-0x0000000075550000-0x0000000075B01000-memory.dmp
memory/1196-21-0x0000000000400000-0x000000000040C000-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/1196-26-0x0000000075550000-0x0000000075B01000-memory.dmp
memory/1196-25-0x0000000075550000-0x0000000075B01000-memory.dmp
memory/668-27-0x0000000075550000-0x0000000075B01000-memory.dmp
memory/1196-28-0x0000000075550000-0x0000000075B01000-memory.dmp