| File name: | HW-A-3.exe |
| Full analysis: | https://app.any.run/tasks/e108d360-7b9d-416b-a44b-6f1ec441d78c |
| Verdict: | Malicious activity |
| Analysis date: | October 23, 2020, 18:57:17 |
| 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 |
| MD5: | F2B7E9D4D1DAAA3C17DC84C8F6BCEB7B |
| SHA1: | 1C6B23B808F72D4DD7CBC360006C4DBA1F4173E6 |
| SHA256: | 9EDC610285E3E2CA964D359D01B2151DF3F73333C69D27651630BD6A5C89DAFC |
| SSDEEP: | 6144:MmcD66RRjj5JGmrpQsK3FD2u270jupCJsCxCg:9cD663y92zkPaCxX |
MALICIOUS
Changes the autorun value in the registry
- HW-A-3.exe (PID: 2548)
Runs injected code in another process
- HW-A-3.exe (PID: 2548)
Application was injected by another process
- explorer.exe (PID: 392)
SUSPICIOUS
Creates files in the user directory
- HW-A-3.exe (PID: 2548)
Application launched itself
- HW-A-3.exe (PID: 2548)
Executable content was dropped or overwritten
- HW-A-3.exe (PID: 2548)
Starts itself from another location
- HW-A-3.exe (PID: 3652)
Loads DLL from Mozilla Firefox
- server32.exe (PID: 3704)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable (generic) (42.6) |
|---|---|---|
| .exe | | | Win16/32 Executable Delphi generic (19.5) |
| .exe | | | Generic Win/DOS Executable (18.9) |
| .exe | | | DOS Executable Generic (18.9) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:20 00:22:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 45568 |
| InitializedDataSize: | 250880 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xbbf4 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Jun-1992 22:22:17 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 19-Jun-1992 22:22:17 |
| 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 |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x0000B1C8 | 0x0000B200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.41418 |
DATA | 0x0000D000 | 0x00000220 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.76426 |
BSS | 0x0000E000 | 0x000011F1 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x00010000 | 0x00000BE4 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.77096 |
.tls | 0x00011000 | 0x00000008 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x00012000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.205446 |
.reloc | 0x00013000 | 0x00000A60 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.2459 |
.rsrc | 0x00014000 | 0x0003B524 | 0x0003B600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 7.95753 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 6.1418 | 2216 | Latin 1 / Western European | UNKNOWN | RT_ICON |
50 | 6.1418 | 2216 | Latin 1 / Western European | UNKNOWN | RT_ICON |
51 | 6.1418 | 2216 | Latin 1 / Western European | UNKNOWN | RT_ICON |
DVCLAL | 4 | 16 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
PACKAGEINFO | 5.0948 | 388 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
XX-XX-XX-XX | 7.96317 | 235308 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
ICON_STANDARD | 1.9815 | 20 | Latin 1 / Western European | UNKNOWN | RT_GROUP_ICON |
MAINICON | 1.9815 | 20 | Latin 1 / Western European | UNKNOWN | RT_GROUP_ICON |
Imports
advapi32.dll |
crypt32.dll |
kernel32.dll |
ole32.dll |
oleaut32.dll |
pstorec.dll |
rasapi32.dll |
shell32.dll |
user32.dll |
Total processes
37
Monitored processes
4
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 392 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2548 | "C:\Users\admin\AppData\Local\Temp\HW-A-3.exe" | C:\Users\admin\AppData\Local\Temp\HW-A-3.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3652 | "C:\Users\admin\AppData\Local\Temp\HW-A-3.exe" | C:\Users\admin\AppData\Local\Temp\HW-A-3.exe | — | HW-A-3.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3704 | "C:\Users\admin\AppData\Roaming\install\server32.exe" | C:\Users\admin\AppData\Roaming\install\server32.exe | — | HW-A-3.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
355
Read events
348
Write events
7
Delete events
0
Modification events
| (PID) Process: | (2548) HW-A-3.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | messagepanel |
Value: C:\Users\admin\AppData\Roaming\install\server32.exe | |||
| (PID) Process: | (3652) HW-A-3.exe | Key: | HKEY_CURRENT_USER\Software\abc |
| Operation: | write | Name: | FirstExecution |
Value: 23/10/2020 -- 19:57 | |||
| (PID) Process: | (3652) HW-A-3.exe | Key: | HKEY_CURRENT_USER\Software\abc |
| Operation: | write | Name: | NewIdentification |
Value: abc | |||
| (PID) Process: | (3652) HW-A-3.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3652) HW-A-3.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
Executable files
1
Suspicious files
1
Text files
739
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2548 | HW-A-3.exe | C:\Users\admin\AppData\Roaming\install\server32.exe | executable | |
MD5:F2B7E9D4D1DAAA3C17DC84C8F6BCEB7B | SHA256:9EDC610285E3E2CA964D359D01B2151DF3F73333C69D27651630BD6A5C89DAFC | |||
| 3652 | HW-A-3.exe | C:\Users\admin\AppData\Local\Temp\UuU.uUu | text | |
MD5:B966EA4C21959A6C12A5F167E5F06612 | SHA256:0B30F1E92C2006EC3E9675864CFA3979867836292EEC3CCD23A1AE7B7FB7F935 | |||
| 3652 | HW-A-3.exe | C:\Users\admin\AppData\Local\Temp\XxX.xXx | text | |
MD5:B966EA4C21959A6C12A5F167E5F06612 | SHA256:0B30F1E92C2006EC3E9675864CFA3979867836292EEC3CCD23A1AE7B7FB7F935 | |||
| 2548 | HW-A-3.exe | C:\Users\admin\AppData\Local\Temp\XX--XX--XX.txt | binary | |
MD5:7B1A13E0C74AACA652B006884D4C4882 | SHA256:1FFA97C090F957D3E0C4A9451DF554D7CE5DDF99E0DFF7CDE95A9F4090BD9E8C | |||
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
3
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.itisreal.edu |
| unknown |
www.atwushere.net |
| unknown |