Analysis Overview
SHA256
28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509
Threat Level: Known bad
The file 28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509 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
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-15 19:55
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-15 19:55
Reported
2024-06-15 19:57
Platform
win7-20240220-en
Max time kernel
147s
Max time network
148s
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\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe" | C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2900 set thread context of 2552 | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe
"C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.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 |
| NL | 2.18.121.28:80 | crl.microsoft.com | tcp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 23.200.189.225:80 | www.microsoft.com | tcp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
Files
memory/2916-0-0x0000000074571000-0x0000000074572000-memory.dmp
memory/2916-1-0x0000000074570000-0x0000000074B1B000-memory.dmp
memory/2916-2-0x0000000074570000-0x0000000074B1B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabFEFA.tmp
| MD5 | ac05d27423a85adc1622c714f2cb6184 |
| SHA1 | b0fe2b1abddb97837ea0195be70ab2ff14d43198 |
| SHA256 | c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d |
| SHA512 | 6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d |
C:\Users\Admin\AppData\Local\Temp\TarFF0C.tmp
| MD5 | 9c0c641c06238516f27941aa1166d427 |
| SHA1 | 64cd549fb8cf014fcd9312aa7a5b023847b6c977 |
| SHA256 | 4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f |
| SHA512 | 936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\Tar28F.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | d944cf2a8c09d401e5c3987e775ccb06 |
| SHA1 | f60b04cbc853a55f19017f472d0099da3926a6d4 |
| SHA256 | e892fd29996c21283a2a26d3c8b519eea7547069b7a08b9f3ad88c35422c8cfb |
| SHA512 | 089e9c1bd45c864f06645b1e91d01a8616e46cc4bf5d826e4662f203a6e208333fb2fb887c7a65ca3f4dd2f15a857a6f29732463f5330655c5e272f556df8b8e |
\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | a25e6d39adfbed447b35d53b0f14569c |
| SHA1 | ba927679f46c9ccee59df17f7e81cff7b87ebb0a |
| SHA256 | 1ae2614bac60c9844b7aaa8f298b7bbcff1f2fb9aa9b9dadd00d3b76c16032dd |
| SHA512 | 4523289eb7007336af6e8ffd47001b4ad75ef784b6d2ad50dc0609e9a8fbc406b0090444a6f3dfaa10496c1b889c16aaab651d2c5300d105f842c445f2aa160c |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | f136ef168d7e12e13ad776fa3ae6f163 |
| SHA1 | 0530f80f202d6fe3c5c351649454b6b933b79c5c |
| SHA256 | 6bcf9230501c61a2f485ab1b086215a3d85cd13519d80837e9268727d8fd6f6a |
| SHA512 | ed70a26c0863270f017ca308cffd6eeea66d73a794946862c86c9f46ca064dcf921b3f5b0b5b47825218dd98c84877c07ec992edbead033128c42c0dc674b582 |
memory/2916-207-0x0000000074570000-0x0000000074B1B000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\C0018BB1B5834735BFA60CD063B31956
| MD5 | fc1193c6345ac35188aa3de0f824ceb7 |
| SHA1 | 8fb5606f5380ac6ace7bb4e7c71b6750362e8c5f |
| SHA256 | bdfb8faff4c0c0a15c642890a5544bd32f930f55ca199470dbd4736a32d6e200 |
| SHA512 | 480a3ad52cf215db3cede6ad93293f8f031c2cb7a190c6f4cbcd0f3eb06f5c81c7f13d304a495945192e759ab5403245acef7be0149b8615ce2b194927f3dec4 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\C0018BB1B5834735BFA60CD063B31956
| MD5 | 2df7f08930a9c19bc8e434c36d0bdf3a |
| SHA1 | f01a6c84b08c034c7178108dd5f77d52192ba775 |
| SHA256 | b688d0e479e9e62d9eae797327fdc7d7315f25a6658cf6f6fbb08938e42816fa |
| SHA512 | 20eb05265b3bd9273747751a72dbaa8082c1ac46edcfaa925566a390adb3ff87ab946624bb5c8b8ed8d721302239e8233458c198d5ffc2d17bbe3600000ced0b |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\37C951188967C8EB88D99893D9D191FE
| MD5 | cba2426f2aafe31899569ace05e89796 |
| SHA1 | 3bfb16faefd762b18f033cb2de6ceb77db9d2390 |
| SHA256 | a465febe8a024e3cdb548a3731b2ea60c7b2919e941a24b9a42890b2b039b85a |
| SHA512 | 395cce81a7966f02c49129586815b833c8acfe6efbb8795e56548f32819270c654074622b7fa880121ce7fbd29725af6f69f89b8c7e02c64d1bbffbfe0620c68 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\37C951188967C8EB88D99893D9D191FE
| MD5 | 4878a261d0526760c605c00b8969bc4a |
| SHA1 | fa32189d47c380eb964a62707eace0d82be84b5c |
| SHA256 | 17334dc19f676ca9d2019cb6e4509955014177c25696319ebd384f05a12a0924 |
| SHA512 | 3287e88a00cd6db50c6d578be35477d89f7b4ba30d0ad289b17831df82fb6846305e1083b0dd30a0fa0d764187fc97c81b6638b2fd081b99e5e5e67dfa33968f |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | ec4e33ccc99c50fd6321a213d72b6afb |
| SHA1 | b02b853e1fd7e1241813193b3f91077675d257be |
| SHA256 | 0b6a4d65206682e500cf7baabdd7ea2750b806c92febd112a1ef9a2affd6cbc2 |
| SHA512 | 61a830b24a6fbef54e090487e4dff0e92c0455daf969488380f52a18213d16bd2527a44eeffbc5bffb604638d03617d9254b516afe2f41342910fecc6c6c91d9 |
memory/2552-366-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2552-369-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2552-368-0x0000000000400000-0x000000000040C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-15 19:55
Reported
2024-06-15 19:57
Platform
win10v2004-20240611-en
Max time kernel
150s
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-1-5-21-2447855248-390457009-3660902674-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.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-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\confuse = "C:\\Users\\Admin\\AppData\\Roaming\\confuse\\chargeable.exe" | C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysMain = "C:\\Users\\Admin\\AppData\\Local\\Temp\\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe" | C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3300 set thread context of 4024 | N/A | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe | C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.exe
"C:\Users\Admin\AppData\Local\Temp\28ebace92b95a8acca13c80033ca9a623bf2707180c416e2dacdaffc77c74509.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 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | doddyfire.linkpc.net | udp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| CN | 221.229.41.41:10000 | doddyfire.linkpc.net | tcp |
| US | 8.8.8.8:53 | udp |
Files
memory/2656-0-0x0000000075222000-0x0000000075223000-memory.dmp
memory/2656-1-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/2656-2-0x0000000075220000-0x00000000757D1000-memory.dmp
C:\Users\Admin\AppData\Roaming\confuse\chargeable.exe
| MD5 | 9f90562587651b345d3134f8680627bc |
| SHA1 | 9d21263c3d737a891898cdbe8d4e7dc537cd2e72 |
| SHA256 | 7c7aecbb9b8409039dce9f9b55a36d8df87fb0155b3108f4c1d6891cbcc230b6 |
| SHA512 | d4b8825bfa6239c2e1a3c969acf9378cdb90a4c0ea61a1a784e5fc734e52e668d6353e4fea4b8fe032149970756c9483ee41f89298a56037cd2a8109fd36be15 |
memory/2656-17-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/3300-18-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/3300-19-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/3300-20-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/4024-21-0x0000000000400000-0x000000000040C000-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/4024-26-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/3300-25-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/4024-27-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/4024-28-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/4024-29-0x0000000075220000-0x00000000757D1000-memory.dmp