Analysis Overview
SHA256
3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2
Threat Level: Known bad
The file 3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2 was found to be: Known bad.
Malicious Activity Summary
Amadey
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
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
2024-06-16 22:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-16 22:33
Reported
2024-06-16 22:35
Platform
win7-20240611-en
Max time kernel
142s
Max time network
122s
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\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.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\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.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\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2428 wrote to memory of 2648 | N/A | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 2428 wrote to memory of 2648 | N/A | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 2428 wrote to memory of 2648 | N/A | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 2428 wrote to memory of 2648 | N/A | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe
"C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.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 | check-ftp.ru | udp |
| US | 8.8.8.8:53 | dnschnj.at | udp |
| KR | 211.171.233.126:80 | check-ftp.ru | tcp |
| KR | 211.171.233.126:80 | 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 | |
| KR | 211.171.233.126:80 | check-ftp.ru | tcp |
| N/A | 127.0.0.127:80 | tcp | |
| N/A | 127.0.0.127:80 | tcp |
Files
memory/2428-1-0x0000000000290000-0x0000000000390000-memory.dmp
memory/2428-2-0x0000000003AC0000-0x0000000003B2B000-memory.dmp
memory/2428-3-0x0000000000400000-0x0000000000470000-memory.dmp
\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
| MD5 | 26f0e496491c80c12e8626def457c417 |
| SHA1 | 7618eeb3d740f9cd929d5e69e25406286113bdba |
| SHA256 | 3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2 |
| SHA512 | e57ac1b4cdd96829b3818c29ac9a4ef67c39eeeaff208ffd6015c5da429e966626f71ea6650efceead16665e5711c27cc9cffcad8bcccc7345d910010b9847d8 |
memory/2428-18-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2428-20-0x0000000000400000-0x0000000002396000-memory.dmp
memory/2428-17-0x0000000003AC0000-0x0000000003B2B000-memory.dmp
memory/2428-16-0x0000000000290000-0x0000000000390000-memory.dmp
memory/2428-15-0x0000000000400000-0x0000000002396000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\812790648315
| MD5 | 0ba5249f1814ad0201fe26ba35cbad00 |
| SHA1 | dae10e28a947347059eb889c01e5ca2946451ece |
| SHA256 | e7cff5ada2cb17e5fa7231662747190794eb0d93034bfe003eb25d5aabf3af93 |
| SHA512 | 6b17c3f712afa63d6fd02858f6224eb59e65c6936b2444bd39ed4fd0d0d5d5f174affef9ce75c5754b84a0f405103d848599542ee01febc73f6eba9aac7fbfa6 |
memory/2648-38-0x0000000000400000-0x0000000002396000-memory.dmp
memory/2428-40-0x0000000000400000-0x0000000002396000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 22:33
Reported
2024-06-16 22:35
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Amadey
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.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 |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Dctooux.job | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.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\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5024 wrote to memory of 3228 | N/A | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 5024 wrote to memory of 3228 | N/A | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
| PID 5024 wrote to memory of 3228 | N/A | C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe | C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe
"C:\Users\Admin\AppData\Local\Temp\3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 756
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 800
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 812
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 860
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 928
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 868
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 1112
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 1180
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 1192
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 408 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 1028
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 5024 -ip 5024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 768
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 3228 -ip 3228
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3228 -s 472
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 564 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 528
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 596 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 548
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 552
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 588
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 704
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 812
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 848
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 840
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 388 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 708
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 956
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 588 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 988
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 592 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 1132
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 612 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 1376
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 596 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 1368
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 608 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 1412
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 656 -p 384 -ip 384
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 1448
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | dnschnj.at | udp |
| US | 8.8.8.8:53 | check-ftp.ru | udp |
| US | 8.8.8.8:53 | techolivls.in | udp |
Files
memory/5024-1-0x00000000025E0000-0x00000000026E0000-memory.dmp
memory/5024-2-0x0000000003FA0000-0x000000000400B000-memory.dmp
memory/5024-3-0x0000000000400000-0x0000000000470000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\b9695770f1\Dctooux.exe
| MD5 | 26f0e496491c80c12e8626def457c417 |
| SHA1 | 7618eeb3d740f9cd929d5e69e25406286113bdba |
| SHA256 | 3830d876d4867903a981e4d2a882370a119676a6eb7c820eb402499f7f927cc2 |
| SHA512 | e57ac1b4cdd96829b3818c29ac9a4ef67c39eeeaff208ffd6015c5da429e966626f71ea6650efceead16665e5711c27cc9cffcad8bcccc7345d910010b9847d8 |
memory/3228-16-0x0000000000400000-0x0000000002396000-memory.dmp
memory/3228-17-0x0000000000400000-0x0000000002396000-memory.dmp
memory/3228-18-0x0000000000400000-0x0000000002396000-memory.dmp
memory/5024-21-0x0000000000400000-0x0000000000470000-memory.dmp
memory/5024-20-0x0000000003FA0000-0x000000000400B000-memory.dmp
memory/5024-19-0x0000000000400000-0x0000000002396000-memory.dmp
memory/384-28-0x0000000000400000-0x0000000002396000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\539840389126
| MD5 | df1234e4f82b2e853fa20ab3838ff5d3 |
| SHA1 | 2e402a1e6eeb2a47d34b58002e1f098652dd3ff8 |
| SHA256 | 69fbc71a2ea77dc554e77eeb5c3200cc6b227aae5737d255243ca137d5e59e06 |
| SHA512 | 1f131318f5cb87ac3371ec32f1242a15aea63caa8097f4b7a6de1d1fb10de7bc2894b880ff44c9998072e6dd49a2d21e13b2a2bdb53d025372e3ecda8701fb37 |
memory/384-40-0x0000000000400000-0x0000000002396000-memory.dmp