Analysis Overview
SHA256
401496db5cb4df2d72b8586fee87a4ff4b1745e8658e58a8fab87d4e7f346666
Threat Level: Known bad
The file A35D2504DBA401C8E94437C954BE3DDD.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
122s
Max time network
124s
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 1888 set thread context of 1984 | N/A | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.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\A35D2504DBA401C8E94437C954BE3DDD.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe
"C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe"
C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe
"C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 107.22.233.72:80 | 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/1984-60-0x0000000000400000-0x0000000000447000-memory.dmp
memory/1984-61-0x0000000000401480-mapping.dmp
memory/1984-62-0x0000000075161000-0x0000000075163000-memory.dmp
memory/1888-63-0x0000000000220000-0x0000000000264000-memory.dmp
memory/1984-64-0x0000000000400000-0x0000000000447000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-04-26 02:01
Reported
2021-04-26 02:04
Platform
win10v20210410
Max time kernel
11s
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 744 set thread context of 2600 | N/A | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe
"C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe"
C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.exe
"C:\Users\Admin\AppData\Local\Temp\A35D2504DBA401C8E94437C954BE3DDD.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/744-114-0x0000000000490000-0x000000000053E000-memory.dmp
memory/2600-115-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2600-116-0x0000000000401480-mapping.dmp
memory/2600-117-0x0000000000400000-0x0000000000447000-memory.dmp