Analysis Overview
SHA256
12ef9b4759234e034420eafdb7dce287c435620dd9a1c9181cdfb846800b8e9d
Threat Level: Known bad
The file 319d536f9299bf92b5d97150caed8fec.bin was found to be: Known bad.
Malicious Activity Summary
Amadey
Loads dropped DLL
Checks computer location settings
Executes dropped EXE
Drops file in Windows directory
Enumerates physical storage devices
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-22 02:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-22 02:53
Reported
2024-06-22 02:55
Platform
win7-20240611-en
Max time kernel
142s
Max time network
123s
Command Line
Signatures
Amadey
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Dctooux.job | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | N/A |
Enumerates physical storage devices
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2072 wrote to memory of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 2072 wrote to memory of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 2072 wrote to memory of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 2072 wrote to memory of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe
"C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe"
C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
"C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | techolivls.in | udp |
| US | 8.8.8.8:53 | dnschnj.at | udp |
| US | 8.8.8.8:53 | check-ftp.ru | udp |
| EC | 186.101.193.110:80 | check-ftp.ru | tcp |
| EC | 186.101.193.110:80 | check-ftp.ru | tcp |
| EC | 186.101.193.110:80 | check-ftp.ru | tcp |
| N/A | 127.0.0.127:80 | tcp | |
| N/A | 127.0.0.127:80 | tcp | |
| N/A | 127.0.0.127:80 | tcp | |
| N/A | 127.0.0.127:80 | tcp |
Files
memory/2072-1-0x00000000028F0000-0x00000000029F0000-memory.dmp
memory/2072-3-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2072-2-0x0000000002770000-0x00000000027DB000-memory.dmp
\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
| MD5 | 319d536f9299bf92b5d97150caed8fec |
| SHA1 | b1e3514d557de62a2ea5460890cf36db62524c1c |
| SHA256 | fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e |
| SHA512 | bc880c0d91d604bd122cbda12d2e248a15b41ff6900c7a760b851922beab02eaecce5fa70eb3fc13bd0ced30ddf158a9a534e6782d26ebf374e39624928a4f1a |
memory/2072-19-0x00000000028F0000-0x00000000029F0000-memory.dmp
memory/2072-20-0x0000000000400000-0x0000000002766000-memory.dmp
memory/2072-18-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2072-17-0x0000000000400000-0x0000000002766000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\340930862140
| MD5 | ce0394c56bb4afe159175b9a33a88b7b |
| SHA1 | 3df49066e8de4a955ea8741e8544c246fcc9956f |
| SHA256 | f7bb29f3bfa8142647f1e6b1ecee9514992641f5b8f503b2990e4274f2727762 |
| SHA512 | 7422aee1958e943d371e22448fac68b1d07abb279c271033fd1fe58805440760c5b7b004c1458a75d7c4df5c843302286eaba9cb8c921f337acb3eedfd324ffa |
memory/2328-37-0x0000000000400000-0x0000000002766000-memory.dmp
memory/2072-39-0x0000000000400000-0x0000000002766000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-22 02:53
Reported
2024-06-22 02:55
Platform
win10v2004-20240611-en
Max time kernel
145s
Max time network
124s
Command Line
Signatures
Amadey
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Dctooux.job | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | N/A |
Enumerates physical storage devices
Program crash
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 532 wrote to memory of 336 | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 532 wrote to memory of 336 | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 532 wrote to memory of 336 | N/A | C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe
"C:\Users\Admin\AppData\Local\Temp\fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 756
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 836
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 912
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 928
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 952
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 1128
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 584 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 1160
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 532 -ip 532
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 1240
C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
"C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 556
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 584 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 564
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 600
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 608
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 724
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 884
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 920
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 592 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 940
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 980
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 940
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 600 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 744
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 1160
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 620 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 1404
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 616 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 1316
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 628 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 1440
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 616 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 1460
C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 336 -ip 336
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 336 -s 888
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| 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 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | check-ftp.ru | udp |
| US | 8.8.8.8:53 | techolivls.in | udp |
| US | 8.8.8.8:53 | dnschnj.at | udp |
| BR | 189.61.54.32:80 | check-ftp.ru | tcp |
| BR | 189.61.54.32:80 | check-ftp.ru | tcp |
| BR | 189.61.54.32:80 | check-ftp.ru | tcp |
| US | 8.8.8.8:53 | 32.54.61.189.in-addr.arpa | udp |
| N/A | 127.0.0.127:80 | tcp | |
| N/A | 127.0.0.127:80 | tcp | |
| N/A | 127.0.0.127:80 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| N/A | 127.0.0.127:80 | tcp | |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| N/A | 127.0.0.127:80 | tcp | |
| US | 8.8.8.8:53 | techolivls.in | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
Files
memory/532-2-0x00000000028D0000-0x000000000293B000-memory.dmp
memory/532-1-0x0000000002960000-0x0000000002A60000-memory.dmp
memory/532-3-0x0000000000400000-0x0000000000470000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
| MD5 | 319d536f9299bf92b5d97150caed8fec |
| SHA1 | b1e3514d557de62a2ea5460890cf36db62524c1c |
| SHA256 | fb7293cace4d978b86a0057ba90270b76b1ac2a4138de62f04124e3629ec696e |
| SHA512 | bc880c0d91d604bd122cbda12d2e248a15b41ff6900c7a760b851922beab02eaecce5fa70eb3fc13bd0ced30ddf158a9a534e6782d26ebf374e39624928a4f1a |
memory/532-17-0x0000000000400000-0x0000000000470000-memory.dmp
memory/532-16-0x00000000028D0000-0x000000000293B000-memory.dmp
memory/532-14-0x0000000000400000-0x0000000002766000-memory.dmp
memory/336-19-0x0000000000400000-0x0000000002766000-memory.dmp
memory/336-20-0x0000000000400000-0x0000000002766000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\169499791354
| MD5 | 798ffe9fdcbccc7d972fb7d3e9628a8b |
| SHA1 | 63122292446b8041ca89e6f6a4b6970649e21101 |
| SHA256 | bac6110f9daa669bcf09e71ffa3dac4c9300c520497c664a833c3c0d68c0d6d2 |
| SHA512 | 9ee4ec3925f65dc7c25c021ac4350762d2f4009f06d251a2becba7a9e1a7908c47ab60deaa1e96f934f7923d29ba32cca355b7e24a0194188f3ab76eea1647b2 |
memory/336-29-0x0000000000400000-0x0000000002766000-memory.dmp
memory/336-37-0x0000000000400000-0x0000000002766000-memory.dmp
memory/4680-41-0x0000000000400000-0x0000000002766000-memory.dmp
memory/4784-50-0x0000000000400000-0x0000000002766000-memory.dmp