Analysis
-
max time kernel
178s -
max time network
209s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
26-11-2022 22:05
Static task
static1
Behavioral task
behavioral1
Sample
3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe
Resource
win10v2004-20221111-en
General
-
Target
3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe
-
Size
610KB
-
MD5
90a6d838458660b7c884f447f0e8f906
-
SHA1
77104fdccefa24dd3571ae36b8df0ddf3883c165
-
SHA256
3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834
-
SHA512
7ab9badd5cf4a1ce5add80bfc846bf3e9c5cc09896c3cc5462920b0a1deda38f07008ac0315e75bf3c18f99bbad02401bba6948cf23a054919d446c97b94d940
-
SSDEEP
12288:F8momNlcOpCtcpTl5BWBNYIJ9JZOKgPMsy33Rs01T1GJF/FR:P/cTcp9WLYI5CMJs01TYT/
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yo2y5NRlPgJ3zaVu = "C:\\Users\\Admin\\AppData\\Roaming\\B73hvp0NPtHOZPI5\\P7Km7qKDF73X.exe" 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe File opened for modification C:\Windows\assembly\Desktop.ini 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe File created C:\Windows\assembly\Desktop.ini 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe File opened for modification C:\Windows\assembly\Desktop.ini 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 760 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 760 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 760 3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe"C:\Users\Admin\AppData\Local\Temp\3ecec4979bfaed745ac5793313ed2f6bc8fde8ddc5ee399a65a9d7bdf17be834.exe"1⤵
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:760