Analysis Overview
SHA256
ee5d5148db104d29d86cea4aa3cb3f42432689c3515e533f8ed54f595a4938be
Threat Level: Known bad
The file 4935B206069165945AB9FF55F01F848E.exe was found to be: Known bad.
Malicious Activity Summary
fickerstealer
Reads local data of messenger clients
Reads user/profile data of web browsers
Checks installed software on the system
Looks up external IP address via web service
Accesses cryptocurrency files/wallets, possible credential harvesting
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 20:41
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-04-26 20:41
Reported
2021-04-26 20:43
Platform
win7v20210408
Max time kernel
8s
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 1824 set thread context of 784 | N/A | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.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\4935B206069165945AB9FF55F01F848E.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe
"C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe"
C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe
"C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 50.16.249.42:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | sodaandcoke.top | udp |
| N/A | 82.148.19.199:80 | sodaandcoke.top | tcp |
| N/A | 82.148.19.199:80 | sodaandcoke.top | tcp |
Files
memory/1824-59-0x0000000000250000-0x0000000000294000-memory.dmp
memory/784-60-0x0000000000400000-0x0000000000447000-memory.dmp
memory/784-61-0x0000000000401480-mapping.dmp
memory/784-62-0x00000000757C1000-0x00000000757C3000-memory.dmp
memory/784-63-0x0000000000400000-0x0000000000447000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-04-26 20:41
Reported
2021-04-26 20:43
Platform
win10v20210410
Max time kernel
10s
Max time network
135s
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 3656 set thread context of 2456 | N/A | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.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\4935B206069165945AB9FF55F01F848E.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe
"C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe"
C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe
"C:\Users\Admin\AppData\Local\Temp\4935B206069165945AB9FF55F01F848E.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 50.16.249.42:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | sodaandcoke.top | udp |
| N/A | 82.148.19.199:80 | sodaandcoke.top | tcp |
| N/A | 82.148.19.199:80 | sodaandcoke.top | tcp |
Files
memory/2456-114-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2456-115-0x0000000000401480-mapping.dmp
memory/3656-116-0x00000000008E0000-0x0000000000924000-memory.dmp
memory/2456-117-0x0000000000400000-0x0000000000447000-memory.dmp