Analysis Overview
SHA256
d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6
Threat Level: Known bad
The file d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6 was found to be: Known bad.
Malicious Activity Summary
Amadey
Executes dropped EXE
Loads dropped DLL
Suspicious use of SetThreadContext
Drops file in Windows directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-13 23:59
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 23:59
Reported
2024-06-14 00:04
Platform
win7-20240508-en
Max time kernel
297s
Max time network
302s
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 |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.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 1260 set thread context of 2612 | N/A | C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe | C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe |
| PID 2400 set thread context of 2744 | 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\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.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\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe
"C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe"
C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe
"C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.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 |
| US | 8.8.8.8:53 | selltix.org | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | selltix.org | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | selltix.org | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | selltix.org | udp |
| US | 8.8.8.8:53 | selltix.org | 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 |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | nudump.com | 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 |
| US | 8.8.8.8:53 | selltix.org | udp |
| US | 8.8.8.8:53 | selltix.org | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | selltix.org | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
Files
memory/2612-1-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2612-6-0x0000000000400000-0x0000000000472000-memory.dmp
memory/1260-5-0x0000000003BA0000-0x0000000003C0F000-memory.dmp
memory/2612-3-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2612-7-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2612-9-0x0000000000400000-0x0000000000472000-memory.dmp
\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
| MD5 | a03d121ebc9048f8a74a97f5a920e3e1 |
| SHA1 | 1f5dc74be89417323898aa34ab1e814fcfa70c7c |
| SHA256 | d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6 |
| SHA512 | 88b94fc74e757a5229cae397a749185a68ec92b51f44df37c9db4f003fc25aa019d6e88541b905290cebaa9d2efd403826a11e15f51eefd0f090ceb24a261fb9 |
memory/2612-22-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2744-30-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2744-31-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2744-40-0x0000000000400000-0x0000000000472000-memory.dmp
memory/1260-41-0x0000000000400000-0x0000000002398000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\691908287377
| MD5 | 6898856e85bfdedf7aea905101200ea0 |
| SHA1 | e906c7dfd7e112a749acd459bec686cdddf9ac5d |
| SHA256 | 98d3c5aec9e77b53634a77cbda29c94b70369369473385c34eab6a5d8deeeb79 |
| SHA512 | 093d9ca5642c0421dbd39d137e516dca0c0ccc861d1d38e60a030c07d0f37409fab0902b62661337aa3aa4cfbe88de341a5d4832c20566bc8d9417772c0f8597 |
memory/2744-47-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2744-53-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2744-57-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2744-79-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2744-86-0x0000000000400000-0x0000000000472000-memory.dmp
memory/2744-92-0x0000000000400000-0x0000000000472000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 23:59
Reported
2024-06-14 00:04
Platform
win10-20240404-en
Max time kernel
293s
Max time network
260s
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3152 set thread context of 4668 | N/A | C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe | C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe |
| PID 512 set thread context of 4960 | 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\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe
"C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe"
C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.exe
"C:\Users\Admin\AppData\Local\Temp\d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6.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 | nudump.com | udp |
| US | 8.8.8.8:53 | otyt.ru | udp |
| US | 8.8.8.8:53 | selltix.org | udp |
| RU | 91.189.114.21:80 | otyt.ru | tcp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa | udp |
| US | 8.8.8.8:53 | 21.114.189.91.in-addr.arpa | udp |
| KR | 218.152.239.123:80 | selltix.org | tcp |
| KR | 218.152.239.123:80 | selltix.org | tcp |
| KR | 210.182.29.70:80 | selltix.org | tcp |
| KR | 210.182.29.70:80 | selltix.org | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| US | 8.8.8.8:53 | 247.37.122.200.in-addr.arpa | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| RU | 91.189.114.21:80 | otyt.ru | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| RU | 91.189.114.21:80 | otyt.ru | tcp |
| US | 8.8.8.8:53 | 211.143.182.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | nudump.com | udp |
| RU | 91.189.114.21:80 | otyt.ru | tcp |
| US | 8.8.8.8:53 | nudump.com | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| AR | 200.122.37.247:80 | selltix.org | tcp |
| RU | 91.189.114.21:80 | otyt.ru | tcp |
| US | 8.8.8.8:53 | nudump.com | udp |
Files
memory/3152-1-0x00000000024C0000-0x00000000025C0000-memory.dmp
memory/4668-3-0x0000000000400000-0x0000000000472000-memory.dmp
memory/3152-2-0x0000000004030000-0x000000000409F000-memory.dmp
memory/4668-4-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4668-5-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4668-6-0x0000000000400000-0x0000000000472000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
| MD5 | a03d121ebc9048f8a74a97f5a920e3e1 |
| SHA1 | 1f5dc74be89417323898aa34ab1e814fcfa70c7c |
| SHA256 | d0f40103e93a6d8b232053b1a7d931eb3a3c9fe248a08dcc417753babc81f3f6 |
| SHA512 | 88b94fc74e757a5229cae397a749185a68ec92b51f44df37c9db4f003fc25aa019d6e88541b905290cebaa9d2efd403826a11e15f51eefd0f090ceb24a261fb9 |
memory/4668-17-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4960-21-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4960-22-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4960-31-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4960-32-0x0000000000400000-0x0000000000472000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\604470191232
| MD5 | b59ea58f429d75beb08f75b728743523 |
| SHA1 | dc83c39a68ceea157b51377ac00d394603581d2e |
| SHA256 | 304bbd56ad9a7b9899a30bf8f54bc71b48b800b01ac284714fd6c3aa1f34ed06 |
| SHA512 | f81d53df876304f879cad3c8658937876a0b4052ed8771e3e80aec16c541c25bdc2643b04fa470d5135268d173ec4324829f639110c9460e6419a6374c4cfd4d |
memory/4960-45-0x0000000000400000-0x0000000000472000-memory.dmp
C:\Users\Admin\AppData\Roaming\2eed656dd58e95\cred64.dll
| MD5 | d47b646093dd84d34885a714ce4bd74e |
| SHA1 | c4df23671b6440e29159093dc52cb8c4aa184597 |
| SHA256 | 6807c84bf35d67496e020c1528303b87d4759933c09817e514a7159ac689d352 |
| SHA512 | 906fb89d5ec9dc4338f9d5e26fdc9ccc041225157a8f114465449106128d69e9fbc7723b2bcdd56a17c74c29983f7126a1d970b24e3902a3c4e817834f21f338 |
memory/4960-54-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4960-60-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4960-78-0x0000000000400000-0x0000000000472000-memory.dmp
memory/4960-103-0x0000000000400000-0x0000000000472000-memory.dmp