Analysis Overview
SHA256
8a29bcbf03060ef20fc961aa70d4befcad90449cf6c957d758dbbd0fb78af57e
Threat Level: Known bad
The file 0a64aeba3831090941ec8bdc233b8f5f was found to be: Known bad.
Malicious Activity Summary
Fickerstealer
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2023-12-30 01:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-30 01:40
Reported
2023-12-31 05:10
Platform
win7-20231215-en
Max time kernel
150s
Max time network
125s
Command Line
Signatures
Fickerstealer
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1964 set thread context of 2380 | N/A | C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe | C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe
"C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe"
C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe
"C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.237.62.212:80 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
Files
memory/1964-1-0x0000000002570000-0x0000000002670000-memory.dmp
memory/1964-2-0x0000000000220000-0x0000000000267000-memory.dmp
memory/2380-5-0x0000000000400000-0x000000000044F000-memory.dmp
memory/2380-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2380-8-0x0000000000400000-0x000000000044F000-memory.dmp
memory/2380-7-0x0000000000400000-0x000000000044F000-memory.dmp
C:\ProgramData\kaosdma.txt
| MD5 | 8cf4dec152a9d79a3d62202b886eda9b |
| SHA1 | 0c1b3d3d02c0b655aa3526a58486b84872f18cc2 |
| SHA256 | c30e56c9c8fe30ffa4a4ff712cf2fa1808ee82ca258cd4c8ebefcc82250b6c01 |
| SHA512 | a5a65f0604f8553d0be07bd5214db52d3f167e7511d29cb64e3fa9d8c510cc79976ff2a5acb9b8c09b666f306ac8e4ad389f9a2de3ca46d57b1e91060a4c50fd |
memory/2380-14-0x0000000000400000-0x000000000044F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-30 01:40
Reported
2023-12-31 05:10
Platform
win10v2004-20231215-en
Max time kernel
160s
Max time network
166s
Command Line
Signatures
Fickerstealer
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2256 set thread context of 1696 | N/A | C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe | C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe
"C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe"
C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe
"C:\Users\Admin\AppData\Local\Temp\0a64aeba3831090941ec8bdc233b8f5f.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 147.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 64.185.227.156:80 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 156.227.185.64.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 21.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
| US | 8.8.8.8:53 | asfasfvcxvdbs.com | udp |
Files
memory/2256-1-0x0000000002730000-0x0000000002830000-memory.dmp
memory/2256-2-0x00000000024A0000-0x00000000024E7000-memory.dmp
memory/1696-3-0x0000000000400000-0x000000000044F000-memory.dmp
memory/1696-5-0x0000000000400000-0x000000000044F000-memory.dmp
memory/1696-6-0x0000000000400000-0x000000000044F000-memory.dmp
C:\ProgramData\kaosdma.txt
| MD5 | 8cf4dec152a9d79a3d62202b886eda9b |
| SHA1 | 0c1b3d3d02c0b655aa3526a58486b84872f18cc2 |
| SHA256 | c30e56c9c8fe30ffa4a4ff712cf2fa1808ee82ca258cd4c8ebefcc82250b6c01 |
| SHA512 | a5a65f0604f8553d0be07bd5214db52d3f167e7511d29cb64e3fa9d8c510cc79976ff2a5acb9b8c09b666f306ac8e4ad389f9a2de3ca46d57b1e91060a4c50fd |
memory/1696-12-0x0000000000400000-0x000000000044F000-memory.dmp