| File name: | 7e7 |
| Full analysis: | https://app.any.run/tasks/b906fba1-f061-4d0a-9a6d-057b2a5540f2 |
| Verdict: | Malicious activity |
| Analysis date: | September 19, 2019, 12:02:48 |
| 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: | 1CA4397B71A2DFCBDA05A8EA2D9EF234 |
| SHA1: | 14C249589A492C56023965FB57774552045B253B |
| SHA256: | 7E72D1C664957B324EB55AD78924F9DC432FC79866F8AB948601D63025251225 |
| SSDEEP: | 12288:nXwOrReFWQF4/qdcOwh1foHxJVbXgmHwqT:nXwOrRssyc/fktgmHwqT |
MALICIOUS
Application was dropped or rewritten from another process
- a.exe (PID: 3072)
- dllhost.exe (PID: 3992)
- dllhost.exe (PID: 4088)
Changes settings of System certificates
- dllhost.exe (PID: 3992)
Changes the autorun value in the registry
- dllhost.exe (PID: 3992)
SUSPICIOUS
Creates files in the user directory
- dllhost.exe (PID: 3992)
Application launched itself
- dllhost.exe (PID: 4088)
Adds / modifies Windows certificates
- dllhost.exe (PID: 3992)
Executable content was dropped or overwritten
- 7e7.exe (PID: 3676)
- dllhost.exe (PID: 3992)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic Win/DOS Executable (50) |
|---|---|---|
| .exe | | | DOS Executable Generic (49.9) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2012:12:31 01:38:51+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 101888 |
| InitializedDataSize: | 311808 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1942f |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.6.0.2712 |
| ProductVersionNumber: | 1.6.0.2712 |
| FileFlagsMask: | 0x003f |
| FileFlags: | Private build |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| CompanyName: | Oleg N. Scherbakov |
| FileDescription: | 7z Setup SFX (x86) |
| FileVersion: | 1.6.0.2712 |
| InternalName: | 7ZSfxMod |
| LegalCopyright: | Copyright © 2005-2012 Oleg N. Scherbakov |
| OriginalFileName: | 7ZSfxMod_x86.exe |
| PrivateBuild: | December 30, 2012 |
| ProductName: | 7-Zip SFX |
| ProductVersion: | 1.6.0.2712 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 31-Dec-2012 00:38:51 |
| Detected languages: |
|
| CompanyName: | Oleg N. Scherbakov |
| FileDescription: | 7z Setup SFX (x86) |
| FileVersion: | 1.6.0.2712 |
| InternalName: | 7ZSfxMod |
| LegalCopyright: | Copyright © 2005-2012 Oleg N. Scherbakov |
| OriginalFilename: | 7ZSfxMod_x86.exe |
| PrivateBuild: | December 30, 2012 |
| ProductName: | 7-Zip SFX |
| ProductVersion: | 1.6.0.2712 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0060 |
| Pages in file: | 0x0001 |
| 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: | 0x00000060 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 31-Dec-2012 00:38:51 |
| 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 |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x00018DDE | 0x00018E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.67402 |
.rdata | 0x0001A000 | 0x00003BCA | 0x00003C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.71339 |
.data | 0x0001E000 | 0x00004DEC | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.45098 |
.rsrc | 0x00023000 | 0x00047A64 | 0x00047C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.7016 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.23138 | 838 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 2.60602 | 744 | Latin 1 / Western European | Russian - Russia | RT_ICON |
3 | 2.63074 | 488 | Latin 1 / Western European | Russian - Russia | RT_ICON |
4 | 2.3817 | 296 | Latin 1 / Western European | Russian - Russia | RT_ICON |
55 | 2.45932 | 270376 | Latin 1 / Western European | Russian - Russia | RT_ICON |
56 | 3.67989 | 9640 | Latin 1 / Western European | Russian - Russia | RT_ICON |
57 | 3.56455 | 4264 | Latin 1 / Western European | Russian - Russia | RT_ICON |
58 | 4.36899 | 2440 | Latin 1 / Western European | Russian - Russia | RT_ICON |
59 | 4.54682 | 1128 | Latin 1 / Western European | Russian - Russia | RT_ICON |
101 | 2.75922 | 76 | Latin 1 / Western European | Russian - Russia | RT_GROUP_ICON |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
MSVCRT.dll |
OLEAUT32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
Total processes
35
Monitored processes
4
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3072 | "C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\a.exe" | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\a.exe | — | 7e7.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3676 | "C:\Users\admin\AppData\Local\Temp\7e7.exe" | C:\Users\admin\AppData\Local\Temp\7e7.exe | explorer.exe | ||||||||||||
User: admin Company: Oleg N. Scherbakov Integrity Level: MEDIUM Description: 7z Setup SFX (x86) Exit code: 0 Version: 1.6.0.2712 Modules
| |||||||||||||||
| 3992 | "C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\dllhost.exe" | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\dllhost.exe | dllhost.exe | ||||||||||||
User: admin Company: DURING+LEGS+SALT+LOVE+PICTURE+LIKELY. Integrity Level: MEDIUM Exit code: 0 Version: 85.98.0032 Modules
| |||||||||||||||
| 4088 | "C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\dllhost.exe" | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\dllhost.exe | — | 7e7.exe | |||||||||||
User: admin Company: DURING+LEGS+SALT+LOVE+PICTURE+LIKELY. Integrity Level: MEDIUM Exit code: 0 Version: 85.98.0032 Modules
| |||||||||||||||
Total events
404
Read events
374
Write events
29
Delete events
1
Modification events
| (PID) Process: | (3676) 7e7.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3676) 7e7.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3992) dllhost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Steam |
Value: C:\Users\admin\AppData\Roaming\NVIDIA\dllhost.exe | |||
| (PID) Process: | (3992) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3992) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3992) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3992) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3992) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3992) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3992) dllhost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dllhost_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
Executable files
3
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3676 | 7e7.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\a.exe | executable | |
MD5:— | SHA256:— | |||
| 3676 | 7e7.exe | C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\dllhost.exe | executable | |
MD5:— | SHA256:— | |||
| 3992 | dllhost.exe | C:\Users\admin\AppData\Roaming\NVIDIA\dllhost.exe | executable | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
3
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 |
|---|---|---|---|---|---|---|
— | — | 88.99.66.31:443 | iplogger.org | Hetzner Online GmbH | DE | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
iplogger.org |
| shared |
Threats
3 ETPRO signatures available at the full report