Analysis
- max time kernel
146s - max time network
102s - platform
windows7_x64 - resource
win7v20201028 - submitted
11/11/2020, 16:04
Static task
static1
Behavioral task
behavioral1
Sample
323bf86aeeab08e1388d51cffc172f53.exe
Resource
win7v20201028
0 signatures
0 seconds
General
- Target 323bf86aeeab08e1388d51cffc172f53.exe
- Size 207KB
- Sample201111-xefe85p4ds
- SHA256 2f40f4d8e5fd1aeb0510e07f954f0f22f6d0e6644bae21bfcd5b913696c158cb
- MD5 323bf86aeeab08e1388d51cffc172f53
- SHA1 aab75fca715cd3bfb03782c0d4d9b9a28e6f22d1
- SHA512 6b1b2ebbba3498a5e86ef9135398f5f2c1c48d65ca41319b851ee76d7d755e21ea1d44d13acf42efe127e327a342a3c1a89e7952c2aca3e528656d39a6ccf1d9
- MD5 SHA1 SHA512
Malware Config
Signatures
- Executes dropped EXE 4 IoCs
pid Process 968 hDKilald.exe 988 hDKilald.exe 308 hDKilald.exe 2032 hDKilald.exe - Loads dropped DLL 2 IoCs
pid Process 1664 323bf86aeeab08e1388d51cffc172f53.exe 1664 323bf86aeeab08e1388d51cffc172f53.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1496 schtasks.exe - Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 1664 wrote to memory of 968 1664 323bf86aeeab08e1388d51cffc172f53.exe 31 PID 1664 wrote to memory of 968 1664 323bf86aeeab08e1388d51cffc172f53.exe 31 PID 1664 wrote to memory of 968 1664 323bf86aeeab08e1388d51cffc172f53.exe 31 PID 1664 wrote to memory of 968 1664 323bf86aeeab08e1388d51cffc172f53.exe 31 PID 1664 wrote to memory of 1088 1664 323bf86aeeab08e1388d51cffc172f53.exe 32 PID 1664 wrote to memory of 1088 1664 323bf86aeeab08e1388d51cffc172f53.exe 32 PID 1664 wrote to memory of 1088 1664 323bf86aeeab08e1388d51cffc172f53.exe 32 PID 1664 wrote to memory of 1088 1664 323bf86aeeab08e1388d51cffc172f53.exe 32 PID 1088 wrote to memory of 1496 1088 cmd.exe 34 PID 1088 wrote to memory of 1496 1088 cmd.exe 34 PID 1088 wrote to memory of 1496 1088 cmd.exe 34 PID 1088 wrote to memory of 1496 1088 cmd.exe 34 PID 952 wrote to memory of 988 952 taskeng.exe 36 PID 952 wrote to memory of 988 952 taskeng.exe 36 PID 952 wrote to memory of 988 952 taskeng.exe 36 PID 952 wrote to memory of 988 952 taskeng.exe 36 PID 952 wrote to memory of 308 952 taskeng.exe 37 PID 952 wrote to memory of 308 952 taskeng.exe 37 PID 952 wrote to memory of 308 952 taskeng.exe 37 PID 952 wrote to memory of 308 952 taskeng.exe 37 PID 952 wrote to memory of 2032 952 taskeng.exe 38 PID 952 wrote to memory of 2032 952 taskeng.exe 38 PID 952 wrote to memory of 2032 952 taskeng.exe 38 PID 952 wrote to memory of 2032 952 taskeng.exe 38
Processes
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C:\Users\Admin\AppData\Local\Temp\323bf86aeeab08e1388d51cffc172f53.exe"C:\Users\Admin\AppData\Local\Temp\323bf86aeeab08e1388d51cffc172f53.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1664 -
C:\Users\Admin\AppData\Local\Temp\hDKilald.exe"C:\Users\Admin\AppData\Local\Temp\hDKilald.exe"2⤵
- Executes dropped EXE
PID:968
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c schtasks /create /F /sc minute /mo 1 /tn "\WindowsAppPool\AppPool" /tr "C:\Users\Admin\AppData\Local\Temp\hDKilald.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:1088 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /F /sc minute /mo 1 /tn "\WindowsAppPool\AppPool" /tr "C:\Users\Admin\AppData\Local\Temp\hDKilald.exe"3⤵
- Creates scheduled task(s)
PID:1496
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C:\Windows\system32\taskeng.exetaskeng.exe {D0D5EBF6-1771-4DEF-81C5-BAB0AFE553B4} S-1-5-21-293278959-2699126792-324916226-1000:TUICJFPF\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:952 -
C:\Users\Admin\AppData\Local\Temp\hDKilald.exeC:\Users\Admin\AppData\Local\Temp\hDKilald.exe2⤵
- Executes dropped EXE
PID:988
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C:\Users\Admin\AppData\Local\Temp\hDKilald.exeC:\Users\Admin\AppData\Local\Temp\hDKilald.exe2⤵
- Executes dropped EXE
PID:308
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C:\Users\Admin\AppData\Local\Temp\hDKilald.exeC:\Users\Admin\AppData\Local\Temp\hDKilald.exe2⤵
- Executes dropped EXE
PID:2032
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