Analysis Overview
SHA256
971b7d00e89d22171896189f44d898401620ebf46e343c2102b306a5e3cd4d85
Threat Level: Known bad
The file 2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit was found to be: Known bad.
Malicious Activity Summary
Ramnit
UPX dump on OEP (original entry point)
Executes dropped EXE
Loads dropped DLL
UPX packed file
Program crash
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-10 21:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-10 21:38
Reported
2024-06-10 21:41
Platform
win7-20240221-en
Max time kernel
138s
Max time network
147s
Command Line
Signatures
Ramnit
UPX dump on OEP (original entry point)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe | N/A |
Loads dropped DLL
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe"
C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe
C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 180
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.sqldbx.com | udp |
| US | 74.208.236.216:80 | www.sqldbx.com | tcp |
| US | 8.8.8.8:53 | sqldbx.com | udp |
| US | 74.208.236.216:443 | sqldbx.com | tcp |
Files
\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe
| MD5 | 2ad7467eeceedd64b8bd4f6e04c3cd49 |
| SHA1 | d6c5d9878dc49ae9b531d61283609e207154a921 |
| SHA256 | 2aab17b2f18dfb70cd737b27b1a438ad8878889070a6e025b3684483054f60c9 |
| SHA512 | 7a647d4a8de90d11cd5afb82ace8354869af0893f28afcf9491d1d4de421315d9a394a5d3462d88c0eff6c5a7a4ed41897d8d0498b59b4b7428ddbb61786be2a |
memory/856-8-0x00000000001E0000-0x0000000000212000-memory.dmp
memory/856-9-0x00000000001E0000-0x0000000000212000-memory.dmp
memory/2396-11-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2396-13-0x0000000000220000-0x0000000000252000-memory.dmp
memory/2396-14-0x0000000000400000-0x0000000000432000-memory.dmp
\Users\Admin\AppData\Local\Temp\~TM191C.tmp
| MD5 | d124f55b9393c976963407dff51ffa79 |
| SHA1 | 2c7bbedd79791bfb866898c85b504186db610b5d |
| SHA256 | ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef |
| SHA512 | 278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06 |
memory/856-7-0x0000000000400000-0x0000000000683000-memory.dmp
\Users\Admin\AppData\Local\Temp\~TM194C.tmp
| MD5 | 9b98d47916ead4f69ef51b56b0c2323c |
| SHA1 | 290a80b4ded0efc0fd00816f373fcea81a521330 |
| SHA256 | 96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b |
| SHA512 | 68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94 |
memory/2396-20-0x0000000000400000-0x0000000000432000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\Tar25D0.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-10 21:38
Reported
2024-06-10 21:41
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
157s
Command Line
Signatures
Ramnit
UPX dump on OEP (original entry point)
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1020 wrote to memory of 2348 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe |
| PID 1020 wrote to memory of 2348 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe |
| PID 1020 wrote to memory of 2348 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe | C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnit.exe"
C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe
C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2348 -ip 2348
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2348 -s 480
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.sqldbx.com | udp |
| US | 74.208.236.216:80 | www.sqldbx.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | sqldbx.com | udp |
| US | 74.208.236.216:443 | sqldbx.com | tcp |
| US | 8.8.8.8:53 | 216.236.208.74.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.173.189.20.in-addr.arpa | udp |
Files
memory/1020-0-0x0000000000400000-0x0000000000683000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\2024-06-10_b446e37b527a4fffd8d9eec94a221f0e_icedid_ramnitmgr.exe
| MD5 | 2ad7467eeceedd64b8bd4f6e04c3cd49 |
| SHA1 | d6c5d9878dc49ae9b531d61283609e207154a921 |
| SHA256 | 2aab17b2f18dfb70cd737b27b1a438ad8878889070a6e025b3684483054f60c9 |
| SHA512 | 7a647d4a8de90d11cd5afb82ace8354869af0893f28afcf9491d1d4de421315d9a394a5d3462d88c0eff6c5a7a4ed41897d8d0498b59b4b7428ddbb61786be2a |
memory/2348-5-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2348-6-0x0000000000400000-0x0000000000432000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\~TM5738.tmp
| MD5 | 4f3387277ccbd6d1f21ac5c07fe4ca68 |
| SHA1 | e16506f662dc92023bf82def1d621497c8ab5890 |
| SHA256 | 767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac |
| SHA512 | 9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219 |
memory/2348-10-0x0000000000400000-0x0000000000432000-memory.dmp