Analysis
-
max time kernel
70s -
max time network
73s -
platform
windows7_x64 -
resource
win7-20220718-en -
resource tags
arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system -
submitted
04-08-2022 15:01
Behavioral task
behavioral1
Sample
f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe
Resource
win10v2004-20220721-en
General
-
Target
f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe
-
Size
400KB
-
MD5
9519c85c644869f182927d93e8e25a33
-
SHA1
eadc9026e041f7013056f80e068ecf95940ea060
-
SHA256
f0dc8fa1a18901ac46f4448e434c3885a456865a3a309840a1c4ac67fd56895b
-
SHA512
dcc1dd25bba19aaf75ec4a1a69dc215eb519e9ee3b8f7b1bd16164b736b3aa81389c076ed4e8a17a1cbfaec2e0b3155df039d1bca3c7186cfeb9950369bccf23
Malware Config
Signatures
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 14 ipinfo.io 15 ipinfo.io -
Drops file in Program Files directory 2 IoCs
Processes:
f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exedescription ioc process File created C:\Program Files (x86)\PowerControl\PowerControl_Svc.exe f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe File opened for modification C:\Program Files (x86)\PowerControl\PowerControl_Svc.exe f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 1400 schtasks.exe 1504 schtasks.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exedescription pid process target process PID 1920 wrote to memory of 1400 1920 f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe schtasks.exe PID 1920 wrote to memory of 1400 1920 f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe schtasks.exe PID 1920 wrote to memory of 1400 1920 f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe schtasks.exe PID 1920 wrote to memory of 1400 1920 f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe schtasks.exe PID 1920 wrote to memory of 1504 1920 f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe schtasks.exe PID 1920 wrote to memory of 1504 1920 f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe schtasks.exe PID 1920 wrote to memory of 1504 1920 f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe schtasks.exe PID 1920 wrote to memory of 1504 1920 f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe schtasks.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe"C:\Users\Admin\AppData\Local\Temp\f0dc8fa1a18901ac46f4448e434c3885a456865a3a309.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\Program Files (x86)\PowerControl\PowerControl_Svc.exe" /tn "PowerControl HR" /sc HOURLY /rl HIGHEST2⤵
- Creates scheduled task(s)
-
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\Program Files (x86)\PowerControl\PowerControl_Svc.exe" /tn "PowerControl LG" /sc ONLOGON /rl HIGHEST2⤵
- Creates scheduled task(s)