| File name: | FirPE写入器.exe |
| Full analysis: | https://app.any.run/tasks/7003fa73-6ece-4965-80e5-f95e28336497 |
| Verdict: | Suspicious activity |
| Analysis date: | October 29, 2018, 07:52:24 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed |
| MD5: | 016CDE6435AC39ED6770E77FCCE10EDB |
| SHA1: | F62FBD356A70DFF821B07820E318F27728D9E9B5 |
| SHA256: | FC57A8945F6B88FB5F7B399432F8113831198BC3ACA766F1A11E1CF1E2158DCA |
| SSDEEP: | 196608:BdQXPBGl/ba2JvL+w5DcNWZL+ws1DmgYfUt23QK8enZPaWRO8+C3jjwLfJEtac0m:XZjvL+wNcoHKiO23QK1MWAcj8JEAc05E |
MALICIOUS
Application was dropped or rewritten from another process
- Fbinst.exe (PID: 2212)
- 7z.exe (PID: 3936)
- 7z.exe (PID: 1680)
Loads dropped or rewritten executable
- 7z.exe (PID: 3936)
- 7z.exe (PID: 1680)
SUSPICIOUS
Starts CMD.EXE for commands execution
- FirPE写入器.exe (PID: 2944)
Executable content was dropped or overwritten
- FirPE写入器.exe (PID: 2944)
- 7z.exe (PID: 3936)
- 7z.exe (PID: 1680)
Low-level read access rights to disk partition
- Fbinst.exe (PID: 2212)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (30.7) |
|---|---|---|
| .exe | | | UPX compressed Win32 Executable (30.1) |
| .exe | | | Win32 EXE Yoda's Crypter (29.5) |
| .exe | | | Win32 Executable (generic) (5) |
| .exe | | | Generic Win/DOS Executable (2.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:10:26 15:07:05+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 12124160 |
| InitializedDataSize: | 110592 |
| UninitializedDataSize: | 10563584 |
| EntryPoint: | 0x15a3150 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.2.0 |
| ProductVersionNumber: | 1.1.2.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Chinese (Simplified) |
| CharacterSet: | Unicode |
| FileVersion: | 1.1.2.0 |
| FileDescription: | 维护利器 - FirPE维护系统 |
| ProductName: | FirPE 维护系统 |
| ProductVersion: | 1.1.2.0 |
| CompanyName: | FirPE 维护系统 |
| LegalCopyright: | (C) 2018 FirPE Team All Rights Reserved. |
| Comments: | 维护利器 - FirPE维护系统 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 26-Oct-2018 13:07:05 |
| Detected languages: |
|
| FileVersion: | 1.1.2.0 |
| FileDescription: | 维护利器 - FirPE维护系统 |
| ProductName: | FirPE 维护系统 |
| ProductVersion: | 1.1.2.0 |
| CompanyName: | FirPE 维护系统 |
| LegalCopyright: | (C) 2018 FirPE Team All Rights Reserved. |
| Comments: | 维护利器 - FirPE维护系统 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x000000F8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 26-Oct-2018 13:07:05 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
UPX0 | 0x00001000 | 0x00A13000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
UPX1 | 0x00A14000 | 0x00B90000 | 0x00B8F400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.88799 |
.rsrc | 0x015A4000 | 0x0001B000 | 0x0001A200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.1089 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.02094 | 697 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
2 | 7.09186 | 296 | Latin 1 / Western European | Chinese - PRC | RT_ICON |
3 | 3.2115 | 67624 | Latin 1 / Western European | UNKNOWN | RT_ICON |
4 | 4.65204 | 16936 | Latin 1 / Western European | UNKNOWN | RT_ICON |
5 | 4.91674 | 9640 | Latin 1 / Western European | UNKNOWN | RT_ICON |
6 | 5.31231 | 4264 | Latin 1 / Western European | UNKNOWN | RT_ICON |
7 | 5.42148 | 2440 | Latin 1 / Western European | UNKNOWN | RT_ICON |
8 | 5.41191 | 1128 | Latin 1 / Western European | UNKNOWN | RT_ICON |
9 | 7.01515 | 308 | Latin 1 / Western European | Chinese - PRC | RT_CURSOR |
1032 | 4.22193 | 20 | Latin 1 / Western European | Chinese - PRC | RT_GROUP_CURSOR |
Imports
ADVAPI32.dll |
AVIFIL32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.DLL |
MSIMG32.dll |
MSVFW32.dll |
OLEAUT32.dll |
SHELL32.dll |
USER32.dll |
Total processes
48
Monitored processes
8
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1680 | C:\Users\admin\AppData\Local\Temp\FirPE\7z.exe x C:\Users\admin\AppData\Local\Temp\FirPE\PaCmd.7z -y -aos -o"C:\Users\admin\AppData\Local\Temp\FirPE\" | C:\Users\admin\AppData\Local\Temp\FirPE\7z.exe | cmd.exe | ||||||||||||
User: admin Company: Igor Pavlov Integrity Level: HIGH Description: 7-Zip Console Exit code: 0 Version: 9.20 Modules
| |||||||||||||||
| 1772 | cmd.exe /c C:\Users\admin\AppData\Local\Temp\FirPE\7z.exe x C:\Users\admin\AppData\Local\Temp\FirPE\PaCmd.7z -y -aos -o"C:\Users\admin\AppData\Local\Temp\FirPE\" | C:\Windows\system32\cmd.exe | — | FirPE写入器.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2212 | C:\Users\admin\AppData\Local\Temp\FirPE\Fbinst.exe --hdlist "" --USB | C:\Users\admin\AppData\Local\Temp\FirPE\Fbinst.exe | — | cmd.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 2348 | cmd.exe /c C:\Users\admin\AppData\Local\Temp\FirPE\Fbinst.exe --hdlist "" --USB | C:\Windows\system32\cmd.exe | — | FirPE写入器.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2944 | "C:\Users\admin\Desktop\FirPE写入器.exe" | C:\Users\admin\Desktop\FirPE写入器.exe | explorer.exe | ||||||||||||
User: admin Company: FirPE 维护系统 Integrity Level: HIGH Description: 维护利器 - FirPE维护系统 Exit code: 0 Version: 1.1.2.0 Modules
| |||||||||||||||
| 3132 | cmd.exe /c C:\Users\admin\AppData\Local\Temp\FirPE\7z.exe x C:\Users\admin\AppData\Local\Temp\FirPE\\Qemu.7z -y -aos -o"C:\Users\admin\AppData\Local\Temp\FirPE\" | C:\Windows\system32\cmd.exe | — | FirPE写入器.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3172 | "C:\Users\admin\Desktop\FirPE写入器.exe" | C:\Users\admin\Desktop\FirPE写入器.exe | — | explorer.exe | |||||||||||
User: admin Company: FirPE 维护系统 Integrity Level: MEDIUM Description: 维护利器 - FirPE维护系统 Exit code: 3221226540 Version: 1.1.2.0 | |||||||||||||||
| 3936 | C:\Users\admin\AppData\Local\Temp\FirPE\7z.exe x C:\Users\admin\AppData\Local\Temp\FirPE\\Qemu.7z -y -aos -o"C:\Users\admin\AppData\Local\Temp\FirPE\" | C:\Users\admin\AppData\Local\Temp\FirPE\7z.exe | cmd.exe | ||||||||||||
User: admin Company: Igor Pavlov Integrity Level: HIGH Description: 7-Zip Console Exit code: 0 Version: 9.20 Modules
| |||||||||||||||
Total events
18
Read events
18
Write events
0
Delete events
0
Modification events
Executable files
27
Suspicious files
3
Text files
6
Unknown types
7
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2944 | FirPE写入器.exe | C:\Users\admin\AppData\Local\Temp\FirPE\Fbinst.exe | executable | |
MD5:— | SHA256:— | |||
| 2944 | FirPE写入器.exe | C:\Users\admin\AppData\Local\Temp\FirPE\Gdisk32.exe | executable | |
MD5:— | SHA256:— | |||
| 2944 | FirPE写入器.exe | C:\Users\admin\AppData\Local\Temp\FirPE\Etfsboot.com | binary | |
MD5:D4BEFEBF3CEF129AC087422B9E912788 | SHA256:F425E135AAC26B55E2BAC655E62E2CE0B16255226C583D9AB43B2E93E8A6D932 | |||
| 2944 | FirPE写入器.exe | C:\Users\admin\AppData\Local\Temp\FirPE\PaCmd.7z | compressed | |
MD5:— | SHA256:— | |||
| 2944 | FirPE写入器.exe | C:\Users\admin\AppData\Local\Temp\FirPE\Qemu.7z | compressed | |
MD5:— | SHA256:— | |||
| 1680 | 7z.exe | C:\Users\admin\AppData\Local\Temp\FirPE\PACMDforUSB\wnd.ini | text | |
MD5:— | SHA256:— | |||
| 2944 | FirPE写入器.exe | C:\Users\admin\AppData\Local\Temp\FirPE\UltraISO.exe | executable | |
MD5:— | SHA256:— | |||
| 2944 | FirPE写入器.exe | C:\Users\admin\AppData\Local\Temp\FirPE\UD.fba | vxd | |
MD5:— | SHA256:— | |||
| 2944 | FirPE写入器.exe | C:\Users\admin\AppData\Local\Temp\FirPE\7z.exe | executable | |
MD5:A51D90F2F9394F5EA0A3ACAE3BD2B219 | SHA256:AC9674FEB8F2FAD20C1E046DE67F899419276AE79A60E8CC021A4BF472AE044F | |||
| 1680 | 7z.exe | C:\Users\admin\AppData\Local\Temp\FirPE\PACMDforUSB\Microsoft.VC80.CRT.manifest | xml | |
MD5:541423A06EFDCD4E4554C719061F82CF | SHA256:17AD1A64BA1C382ABF89341B40950F9B31F95015C6B0D3E25925BFEBC1B53EB5 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report