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| File name: | test.exe |
| Full analysis: | https://app.any.run/tasks/0cb3a311-be3f-47d7-8e16-c6aece857f43 |
| Verdict: | Malicious activity |
| Analysis date: | October 04, 2022, 19:54:33 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 9AE3EE779F2C7189E9DDCB9A2EED38BF |
| SHA1: | 7FD89F924EE6F6AB3A03E35BF48861C2E484762B |
| SHA256: | 559B6A5FBE18368DFB9DE1721840291FD9BC036CD72031C2C9A458AC7CCCAFFC |
| SSDEEP: | 1536:9wd+UwpuDpYS5wpOk3JCK6pForDv6fOpd/9nEh9TG6JNR:TQwpOk5CK6TO/9ES6JN |
MALICIOUS
Uses Task Scheduler to run other applications
- test.exe (PID: 3068)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 3460)
- schtasks.exe (PID: 3632)
SUSPICIOUS
Checks supported languages
- test.exe (PID: 3068)
- dw20.exe (PID: 3872)
Reads the computer name
- test.exe (PID: 3068)
- dw20.exe (PID: 3872)
INFO
Reads the computer name
- schtasks.exe (PID: 3460)
- schtasks.exe (PID: 3632)
Checks supported languages
- schtasks.exe (PID: 3460)
- schtasks.exe (PID: 3632)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 2022-Oct-04 19:54:18 |
DOS Header
| e_magic: | MZ |
|---|---|
| e_cblp: | 144 |
| e_cp: | 3 |
| e_crlc: | - |
| e_cparhdr: | 4 |
| e_minalloc: | - |
| e_maxalloc: | 65535 |
| e_ss: | - |
| e_sp: | 184 |
| e_csum: | - |
| e_ip: | - |
| e_cs: | - |
| e_ovno: | - |
| e_oemid: | - |
| e_oeminfo: | - |
| e_lfanew: | 128 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| NumberofSections: | 3 |
| TimeDateStamp: | 2022-Oct-04 19:54:18 |
| PointerToSymbolTable: | - |
| NumberOfSymbols: | - |
| SizeOfOptionalHeader: | 224 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 8192 | 77380 | 77824 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.7547 |
.rsrc | 90112 | 576 | 1024 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.97233 |
.reloc | 98304 | 12 | 512 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0980042 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.96801 | 487 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
38
Monitored processes
4
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3068 | "C:\Users\admin\AppData\Local\Temp\test.exe" | C:\Users\admin\AppData\Local\Temp\test.exe | Explorer.EXE | |
User: admin Integrity Level: MEDIUM | ||||
| 3460 | schtasks /Delete /tn NYAN /F | C:\Windows\system32\schtasks.exe | — | test.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3632 | schtasks /create /tn NYAN /tr "C:\Users\admin\AppData\Local\Temp\test.exe" /sc minute /mo 1 | C:\Windows\system32\schtasks.exe | — | test.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3872 | dw20.exe -x -s 456 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | — | test.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Error Reporting Shim Exit code: 0 Version: 2.0.50727.5483 (Win7SP1GDR.050727-5400) | ||||
Total events
263
Read events
262
Write events
1
Delete events
0
Modification events
| (PID) Process: | (3068) test.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | di |
Value: ! | |||
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3872 | dw20.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_test.exe_974fdb5b7e8ed67372cf9ac4e6c275843e3d777_0f337468\Report.wer | — | |
MD5:— | SHA256:— | |||
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HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
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