Analysis Overview
SHA256
7376932014797e4b7f5a1c4776d865e1ba03cba69d9811f11a449c188157c918
Threat Level: Known bad
The file FLP_5012_306_171.exe was found to be: Known bad.
Malicious Activity Summary
Oski
Suspicious use of SetThreadContext
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2022-04-04 03:25
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-04-04 03:25
Reported
2022-04-04 04:00
Platform
win7-20220331-en
Max time kernel
57s
Max time network
45s
Command Line
Signatures
Oski
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1220 set thread context of 1068 | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
"C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe"
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1068 -s 112
Network
Files
memory/1220-54-0x0000000000200000-0x0000000000262000-memory.dmp
memory/1220-55-0x00000000001E0000-0x00000000001EA000-memory.dmp
memory/1220-56-0x0000000000330000-0x0000000000356000-memory.dmp
memory/1068-57-0x0000000000400000-0x0000000000438000-memory.dmp
memory/1068-58-0x0000000000400000-0x0000000000438000-memory.dmp
memory/1068-60-0x0000000000400000-0x0000000000438000-memory.dmp
memory/1068-62-0x0000000000400000-0x0000000000438000-memory.dmp
memory/1068-64-0x0000000000400000-0x0000000000438000-memory.dmp
memory/1068-67-0x000000000040717B-mapping.dmp
memory/1068-66-0x0000000000400000-0x0000000000438000-memory.dmp
memory/1068-69-0x0000000000400000-0x0000000000438000-memory.dmp
memory/956-70-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-04-04 03:25
Reported
2022-04-04 04:00
Platform
win10v2004-20220331-en
Max time kernel
144s
Max time network
148s
Command Line
Signatures
Oski
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4644 set thread context of 3640 | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
"C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe"
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Users\Admin\AppData\Local\Temp\FLP_5012_306_171.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3640 -ip 3640
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3640 -s 236
Network
| Country | Destination | Domain | Proto |
| US | 40.125.122.151:443 | tcp | |
| FI | 62.115.252.112:80 | tcp | |
| US | 20.189.173.11:443 | tcp | |
| US | 8.8.8.8:53 | 96.108.152.52.in-addr.arpa | udp |
| SE | 178.79.212.129:80 | tcp | |
| SE | 178.79.212.129:80 | tcp | |
| SE | 178.79.212.129:80 | tcp |
Files
memory/4644-124-0x0000000000D70000-0x0000000000DD2000-memory.dmp
memory/4644-125-0x0000000005780000-0x00000000057F6000-memory.dmp
memory/4644-126-0x0000000005740000-0x000000000575E000-memory.dmp
memory/748-127-0x0000000000000000-mapping.dmp
memory/3640-128-0x0000000000000000-mapping.dmp
memory/3640-129-0x0000000000400000-0x0000000000438000-memory.dmp
memory/3640-130-0x0000000000400000-0x0000000000438000-memory.dmp
memory/3640-131-0x0000000000400000-0x0000000000438000-memory.dmp