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| File name: | shd.exe |
| Full analysis: | https://app.any.run/tasks/56a42124-433a-4cb8-864a-654c3ac8457c |
| Verdict: | Malicious activity |
| Analysis date: | February 19, 2019, 14:05:29 |
| 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: | 66877EC603D34AADCEB23D15102C9B85 |
| SHA1: | AAA6B48C24BC3C25B4CAB67A36C05447C4853E30 |
| SHA256: | 7836C7BF31C7C5F31D41837000434113C22D3F3818C99A98C64B4719CE847F4D |
| SSDEEP: | 12288:s4agwW3BFuZseLhs1W7Trzx5GFVEEwzN6oQJQF1DDPmSHG0n:hh5QZseLgW/ZcFpcxQmFRiE |
MALICIOUS
Changes the autorun value in the registry
- shd.exe (PID: 3660)
SUSPICIOUS
Executable content was dropped or overwritten
- shd.exe (PID: 3660)
Application launched itself
- images.exe (PID: 3316)
- shd.exe (PID: 3144)
Creates files in the user directory
- shd.exe (PID: 3660)
Connects to unusual port
- images.exe (PID: 2352)
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 Delphi generic (37.4) |
|---|---|---|
| .scr | | | Windows screen saver (34.5) |
| .exe | | | Win32 Executable (generic) (11.9) |
| .exe | | | Win16/32 Executable Delphi generic (5.4) |
| .exe | | | Generic Win/DOS Executable (5.2) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x61638 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 178176 |
| CodeSize: | 395264 |
| LinkerVersion: | 2.25 |
| PEType: | PE32 |
| TimeStamp: | 1992:02:25 12:47:25+01:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 25-Feb-1992 11:47:25 |
| Detected languages: |
|
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: | 25-Feb-1992 11:47:25 |
| 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 | 0x00060680 | 0x00060800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.61474 |
DATA | 0x00062000 | 0x0000192C | 0x00001A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.56232 |
BSS | 0x00064000 | 0x00000E31 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x00065000 | 0x000021D0 | 0x00002200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.89812 |
.tls | 0x00068000 | 0x00000010 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x00069000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.200582 |
.reloc | 0x0006A000 | 0x00006F88 | 0x00007000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.6451 |
.rsrc | 0x00071000 | 0x00020874 | 0x00020A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 7.05807 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.01277 | 1128 | Latin 1 / Western European | English - United States | RT_ICON |
2 | 2.80231 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
3 | 3.00046 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
4 | 2.56318 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
5 | 2.6949 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
6 | 2.62527 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
7 | 2.91604 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
373 | 5.88785 | 556 | Latin 1 / Western European | English - United States | RT_CURSOR |
374 | 4.75051 | 556 | Latin 1 / Western European | English - United States | RT_CURSOR |
375 | 6.8949 | 556 | Latin 1 / Western European | English - United States | RT_CURSOR |
Imports
advapi32.dll |
comctl32.dll |
comdlg32.dll |
gdi32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
version.dll |
winspool.drv |
Total processes
34
Monitored processes
5
Malicious processes
0
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3144 | "C:\Users\admin\AppData\Roaming\shd.exe" | C:\Users\admin\AppData\Roaming\shd.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3660 | "C:\Users\admin\AppData\Roaming\shd.exe" | C:\Users\admin\AppData\Roaming\shd.exe | shd.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2212 | C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503} | C:\Windows\system32\DllHost.exe | — | svchost.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3316 | "C:\Users\admin\AppData\Roaming\images.exe" | C:\Users\admin\AppData\Roaming\images.exe | — | shd.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2352 | "C:\Users\admin\AppData\Roaming\images.exe" | C:\Users\admin\AppData\Roaming\images.exe | images.exe | |
User: admin Integrity Level: MEDIUM | ||||
Total events
78
Read events
70
Write events
8
Delete events
0
Modification events
| (PID) Process: | — | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: DllHost.exe | |||
| (PID) Process: | (3660) shd.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | MaxConnectionsPer1_0Server |
Value: 10 | |||
| (PID) Process: | (3660) shd.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | MaxConnectionsPerServer |
Value: 10 | |||
| (PID) Process: | (3660) shd.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\9RWMAGVJOG |
| Operation: | write | Name: | inst |
Value: 6AB4D9A3E92EA969B225898D1F9D1F90069F9A041218E8CB11B966A2AFEA150B9E444476B450B45F9BB3F865BAF34E191BDA99CC4A53872E5635B51A14FA94F3CF38BEF2EC52A2E3E21A0363C99D20A35D22B983 | |||
| (PID) Process: | (3660) shd.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Images |
Value: C:\Users\admin\AppData\Roaming\images.exe | |||
| (PID) Process: | (2352) images.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | MaxConnectionsPer1_0Server |
Value: 10 | |||
| (PID) Process: | (2352) images.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | MaxConnectionsPerServer |
Value: 10 | |||
| (PID) Process: | — | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Photo Viewer\Viewer |
| Operation: | write | Name: | MainWndPos |
Value: 6000000034000000A00400008002000000000000 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3660 | shd.exe | C:\Users\admin\AppData\Roaming\images.exe | executable | |
MD5:66877EC603D34AADCEB23D15102C9B85 | SHA256:7836C7BF31C7C5F31D41837000434113C22D3F3818C99A98C64B4719CE847F4D | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
4
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2352 | images.exe | 23.249.164.111:5080 | shedi14.warzonedns.com | ColoCrossing | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
shedi14.warzonedns.com |
| malicious |
Threats
4 ETPRO signatures available at the full report