Analysis
-
max time kernel
119s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
05-08-2023 23:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jbit.exe
Resource
win7-20230712-en
windows7-x64
3 signatures
150 seconds
General
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Target
jbit.exe
-
Size
81.1MB
-
MD5
8eda3b52a16bb07d5a03441c10296502
-
SHA1
35ac1bafbedf456bf4cca1606673501a5200e623
-
SHA256
23abe80bf01902aca2c57c6494ef60780187a870d01d964790306a10b3fa23ad
-
SHA512
9f9e09c7b1645785d560f6cdd408714a544ef058197731626cf66d8708b43ef35b7116c7b5a15986fb7b11ff3513387db97e06dae42650ab0310ece0c943cac8
-
SSDEEP
1572864:bUSBvWtkRbCHf7RKxFOBS/DllaKg1h6xyPbm2oXMyOwGR2sedKdiizqZ4ujuw5b9:bRBvw4wDqFWS/DDumMP63XVXY2sedKdM
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2800 3048 WerFault.exe jbit.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
jbit.exedescription pid process Token: SeDebugPrivilege 3048 jbit.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
jbit.exedescription pid process target process PID 3048 wrote to memory of 2800 3048 jbit.exe WerFault.exe PID 3048 wrote to memory of 2800 3048 jbit.exe WerFault.exe PID 3048 wrote to memory of 2800 3048 jbit.exe WerFault.exe PID 3048 wrote to memory of 2800 3048 jbit.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jbit.exe"C:\Users\Admin\AppData\Local\Temp\jbit.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3048 -s 11162⤵
- Program crash
PID:2800