Analysis Overview
SHA256
8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da40c20df878cf499637ff
Threat Level: Known bad
The file 8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe was found to be: Known bad.
Malicious Activity Summary
fickerstealer
Reads local data of messenger clients
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Looks up external IP address via web service
Checks installed software on the system
Suspicious use of SetThreadContext
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-04-26 02:01
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-04-26 02:01
Reported
2021-04-26 02:04
Platform
win7v20210410
Max time kernel
9s
Max time network
11s
Command Line
Signatures
fickerstealer
Reads local data of messenger clients
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
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 772 set thread context of 880 | N/A | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe
"C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe"
C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe
"C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 50.19.96.218:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | sodaandcoke.top | udp |
| N/A | 35.203.73.169:80 | sodaandcoke.top | tcp |
| N/A | 35.203.73.169:80 | sodaandcoke.top | tcp |
Files
memory/880-61-0x0000000000401480-mapping.dmp
memory/880-60-0x0000000000400000-0x0000000000447000-memory.dmp
memory/772-62-0x0000000000220000-0x0000000000264000-memory.dmp
memory/880-63-0x0000000000400000-0x0000000000447000-memory.dmp
memory/880-64-0x0000000075EF1000-0x0000000075EF3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-04-26 02:01
Reported
2021-04-26 02:04
Platform
win10v20210408
Max time kernel
13s
Max time network
65s
Command Line
Signatures
fickerstealer
Reads local data of messenger clients
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
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 1108 set thread context of 384 | N/A | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe
"C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe"
C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe
"C:\Users\Admin\AppData\Local\Temp\8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 54.235.83.248:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | sodaandcoke.top | udp |
| N/A | 35.203.73.169:80 | sodaandcoke.top | tcp |
| N/A | 35.203.73.169:80 | sodaandcoke.top | tcp |
Files
memory/384-114-0x0000000000400000-0x0000000000447000-memory.dmp
memory/384-115-0x0000000000401480-mapping.dmp
memory/1108-116-0x0000000004930000-0x0000000004974000-memory.dmp
memory/384-117-0x0000000000400000-0x0000000000447000-memory.dmp