Analysis Overview
SHA256
ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8
Threat Level: Known bad
The file ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8 was found to be: Known bad.
Malicious Activity Summary
Amadey
Checks computer location settings
Executes dropped EXE
Suspicious use of SetThreadContext
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-16 22:13
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 22:13
Reported
2024-06-16 22:15
Platform
win10v2004-20240611-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Amadey
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2884 set thread context of 2144 | N/A | C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe | C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe |
| PID 4696 set thread context of 4180 | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe |
| PID 2332 set thread context of 4508 | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe |
| PID 2292 set thread context of 4860 | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Dctooux.job | C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe
"C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe"
C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe
"C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe"
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
"C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe"
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
"C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe"
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
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 |
| BE | 88.221.83.224:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 224.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | selltix.org | udp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| US | 8.8.8.8:53 | 116.2.237.188.in-addr.arpa | udp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| MD | 188.237.2.116:80 | selltix.org | tcp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | 171.117.168.52.in-addr.arpa | udp |
Files
memory/2884-1-0x0000000002640000-0x0000000002740000-memory.dmp
memory/2884-2-0x0000000003FE0000-0x000000000404F000-memory.dmp
memory/2144-3-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2144-4-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2144-5-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2144-6-0x0000000000400000-0x0000000000472000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
| MD5 | 7e21139b2ee068b54e0a8c8a2ae2da55 |
| SHA1 | 44519c4665d33143a19100cf9e2884a5d8c5677f |
| SHA256 | ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8 |
| SHA512 | b158bce9c6ff838f75bc515b9d6f3d4f953d293179cfd3c52c7b9b0bfa36499e22b1d87bd0694628fd0545809154f52fdd764b1a61c0caf9677644d8d2ca4285 |
memory/2144-20-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4180-24-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4180-25-0x0000000000400000-0x0000000000472000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\204450073126
| MD5 | 2fd22a19e9418dfaac9a94535d7ae2d5 |
| SHA1 | 9df9fd7a99dd930f538a5d646368f3fefd6f83fe |
| SHA256 | 77f30d19205c6c6505c3813ffc3589352e21e73eca9ca817ab05cef7879e7e82 |
| SHA512 | f6ee6fda31d6f28f924eb735c79e645cbbca4145dff76c1cb1fc0920ce32795ee30c21bdb2a4c7ad6c0385371c9c7835bef5628f407913fc969bf9f8a05b340e |
memory/4180-45-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4180-46-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4508-53-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4508-54-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4860-66-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4860-67-0x0000000000400000-0x0000000000472000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 22:13
Reported
2024-06-16 22:15
Platform
win11-20240611-en
Max time kernel
147s
Max time network
149s
Command Line
Signatures
Amadey
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5024 set thread context of 708 | N/A | C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe | C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe |
| PID 4888 set thread context of 3184 | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe |
| PID 4748 set thread context of 3632 | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe |
| PID 4664 set thread context of 2248 | N/A | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe | C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Dctooux.job | C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe
"C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe"
C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe
"C:\Users\Admin\AppData\Local\Temp\ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8.exe"
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
"C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe"
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
"C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe"
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | selltix.org | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| ET | 196.188.120.80:80 | selltix.org | tcp |
| ET | 196.188.120.80:80 | selltix.org | tcp |
| ET | 196.188.120.80:80 | selltix.org | tcp |
| AU | 40.79.173.41:443 | tcp | |
| ET | 196.188.120.80:80 | selltix.org | tcp |
| ET | 196.188.120.80:80 | selltix.org | tcp |
| ET | 196.188.120.80:80 | selltix.org | tcp |
Files
memory/5024-1-0x0000000002650000-0x0000000002750000-memory.dmp
memory/5024-2-0x00000000040F0000-0x000000000415F000-memory.dmp
memory/708-3-0x0000000000400000-0x0000000000472000-memory.dmp
memory/708-4-0x0000000000400000-0x0000000000472000-memory.dmp
memory/708-5-0x0000000000400000-0x0000000000472000-memory.dmp
memory/708-6-0x0000000000400000-0x0000000000472000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
| MD5 | 7e21139b2ee068b54e0a8c8a2ae2da55 |
| SHA1 | 44519c4665d33143a19100cf9e2884a5d8c5677f |
| SHA256 | ada480a52b1b5b050f4186e0f6a7969fd7c951a3a9596f5a1824af11fb48b2e8 |
| SHA512 | b158bce9c6ff838f75bc515b9d6f3d4f953d293179cfd3c52c7b9b0bfa36499e22b1d87bd0694628fd0545809154f52fdd764b1a61c0caf9677644d8d2ca4285 |
memory/708-20-0x0000000000400000-0x0000000000472000-memory.dmp
memory/3184-24-0x0000000000400000-0x0000000000472000-memory.dmp
memory/3184-25-0x0000000000400000-0x0000000000472000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\524922173293
| MD5 | da6e020c0fce571b37793a1d192af120 |
| SHA1 | 5e2cf7e144c4944a2f087f5da2a80097daf2ca4a |
| SHA256 | 0b54abed231df3c038e6252c63207e421b00216af0aeb930bfc8690f64c26dfe |
| SHA512 | c1b6c41595f378ae81caa43725f61dfc6481efdba6c32142ba07cfea105c4b250d074cf3f962243a44a04163eb424a0cd3f1d3f07eb005060271efcab226ce1e |
memory/3184-45-0x0000000000400000-0x0000000000472000-memory.dmp
memory/3184-46-0x0000000000400000-0x0000000000472000-memory.dmp
memory/3632-53-0x0000000000400000-0x0000000000472000-memory.dmp
memory/3632-54-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2248-66-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2248-67-0x0000000000400000-0x0000000000472000-memory.dmp