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| File name: | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JGRR2OYX\martincol[1].exe |
| Full analysis: | https://app.any.run/tasks/64bf1229-62e4-4e85-8bf3-0c7440f23999 |
| Verdict: | Malicious activity |
| Analysis date: | July 17, 2019, 16:31:34 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 55610CA97ADA08B87127917DFC931435 |
| SHA1: | 431377A44732665861CB9ED1C0D728D4FA7FAEC6 |
| SHA256: | EFCC24A10495C7D9ED4445E99661EDB28A40AFAF59FB2289CAB0C10B26572D39 |
| SSDEEP: | 24576:nrIKt0CU+YM7oG2VB+XwK6G9o47GQuWc+DVn:PKNVB0a+xn |
MALICIOUS
Changes the autorun value in the registry
- martincol[1].exe (PID: 3428)
Runs injected code in another process
- images.exe (PID: 544)
Application was injected by another process
- explorer.exe (PID: 292)
SUSPICIOUS
Creates files in the user directory
- martincol[1].exe (PID: 3428)
Application launched itself
- martincol[1].exe (PID: 3880)
- images.exe (PID: 1640)
Executable content was dropped or overwritten
- martincol[1].exe (PID: 3428)
Starts itself from another location
- martincol[1].exe (PID: 3428)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | InstallShield setup (53.2) |
|---|---|---|
| .exe | | | Win32 Executable Delphi generic (17.5) |
| .scr | | | Windows screen saver (16.1) |
| .exe | | | Win32 Executable (generic) (5.5) |
| .exe | | | Win16/32 Executable Delphi generic (2.5) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0xa1d40 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 275456 |
| CodeSize: | 658944 |
| LinkerVersion: | 2.25 |
| PEType: | PE32 |
| TimeStamp: | 1992:01:18 23:16:37+01:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Jan-1992 22:16:37 |
| 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: | 18-Jan-1992 22:16:37 |
| 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 | 0x000A0D88 | 0x000A0E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.54609 |
DATA | 0x000A2000 | 0x00009E4C | 0x0000A000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.014 |
BSS | 0x000AC000 | 0x00000ECD | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x000AD000 | 0x00002740 | 0x00002800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.00468 |
.tls | 0x000B0000 | 0x00000010 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x000B1000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.158427 |
.reloc | 0x000B2000 | 0x0000C158 | 0x0000C200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.60922 |
.rsrc | 0x000BF000 | 0x0002A70C | 0x0002A800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.86502 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.33023 | 9640 | 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 |
361 | 5.94685 | 847 | Latin 1 / Western European | English - United States | RT_BITMAP |
362 | 6.61671 | 847 | Latin 1 / Western European | English - United States | RT_BITMAP |
363 | 7.21288 | 847 | Latin 1 / Western European | English - United States | RT_BITMAP |
Imports
advapi32.dll |
comctl32.dll |
comdlg32.dll |
gdi32.dll |
kernel32.dll |
ole32.dll |
oleaut32.dll |
user32.dll |
winmm.dll |
Total processes
38
Monitored processes
5
Malicious processes
2
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3880 | "C:\Users\admin\AppData\Local\Temp\martincol[1].exe" | C:\Users\admin\AppData\Local\Temp\martincol[1].exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3428 | "C:\Users\admin\AppData\Local\Temp\martincol[1].exe" | C:\Users\admin\AppData\Local\Temp\martincol[1].exe | martincol[1].exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 1640 | "C:\Users\admin\AppData\Roaming\images.exe" | C:\Users\admin\AppData\Roaming\images.exe | — | martincol[1].exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 544 | "C:\Users\admin\AppData\Roaming\images.exe" | C:\Users\admin\AppData\Roaming\images.exe | images.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 292 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
44
Read events
38
Write events
6
Delete events
0
Modification events
| (PID) Process: | (3428) martincol[1].exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | MaxConnectionsPer1_0Server |
Value: 10 | |||
| (PID) Process: | (3428) martincol[1].exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | MaxConnectionsPerServer |
Value: 10 | |||
| (PID) Process: | (3428) martincol[1].exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\1FFK5KMT5B |
| Operation: | write | Name: | inst |
Value: 7A96468AA5082869ACCDA214361867BAE1924F65B8793EE7DD59C970ADB3E4413C3F45E33F20D1BB86FB5F285157F903DB92921ABF88B7864387166D05E51FE06734B5153586537F6DCC6396F327C0F70E3068FE | |||
| (PID) Process: | (3428) martincol[1].exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Images |
Value: C:\Users\admin\AppData\Roaming\images.exe | |||
| (PID) Process: | (544) images.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | MaxConnectionsPer1_0Server |
Value: 10 | |||
| (PID) Process: | (544) images.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | MaxConnectionsPerServer |
Value: 10 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3428 | martincol[1].exe | C:\Users\admin\AppData\Roaming\images.exe | executable | |
MD5:55610CA97ADA08B87127917DFC931435 | SHA256:EFCC24A10495C7D9ED4445E99661EDB28A40AFAF59FB2289CAB0C10B26572D39 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
11
DNS requests
7
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 |
|---|---|---|---|---|---|---|
544 | images.exe | 159.122.133.231:5200 | masterprof.warzonedns.com | SoftLayer Technologies Inc. | IT | malicious |
— | — | 159.122.133.231:5200 | masterprof.warzonedns.com | SoftLayer Technologies Inc. | IT | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
masterprof.warzonedns.com |
| malicious |
dns.msftncsi.com |
| shared |
Threats
5 ETPRO signatures available at the full report