| File name: | AppSync.exe |
| Full analysis: | https://app.any.run/tasks/4ede55da-0ec0-49ad-8a64-cfab998d5ea6 |
| Verdict: | Malicious activity |
| Analysis date: | August 29, 2018, 20:41:49 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | FD973C2CE470D2C367A42225F83CFD73 |
| SHA1: | CCB51962DA36A214326898905E7609530E8BDAD2 |
| SHA256: | 9E3B3952499046128FEDCFC8B1D37B12BFE3E21D77767AF53C49B9B559806328 |
| SSDEEP: | 49152:1z+4OHmulr6r4YN8yIZSLZXyrXRltL9XpLQ5y8UKvdfKSz:1z+4OH3lr6UYyRlPKv |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executable content was dropped or overwritten
- AppSync.exe (PID: 2700)
Creates files in the user directory
- AppSync.exe (PID: 2700)
Changes IE settings (feature browser emulation)
- AppSync.exe (PID: 2700)
INFO
Dropped object may contain URL's
- AppSync.exe (PID: 2700)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:06:13 14:11:51+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 3754496 |
| InitializedDataSize: | 373248 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x396822 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 13.0.1.0 |
| ProductVersionNumber: | 13.0.1.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | AppSync |
| FileVersion: | 13.0.1.0 |
| InternalName: | AppSync.exe |
| LegalCopyright: | Copyright © 2017 |
| LegalTrademarks: | - |
| OriginalFileName: | AppSync.exe |
| ProductName: | AppSync |
| ProductVersion: | 13.0.1.0 |
| AssemblyVersion: | 13.0.1.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 13-Jun-2018 12:11:51 |
| Debug artifacts: |
|
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: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 13-Jun-2018 12:11:51 |
| 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 | 0x00002000 | 0x003948DD | 0x00394A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.92345 |
.rsrc | 0x00398000 | 0x0005AE38 | 0x0005B000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.47053 |
.reloc | 0x003F4000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.25872 | 888 | UNKNOWN | UNKNOWN | RT_MANIFEST |
2 | 6.58775 | 67624 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 6.72077 | 16936 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 6.7467 | 9640 | UNKNOWN | UNKNOWN | RT_ICON |
5 | 6.84873 | 4264 | UNKNOWN | UNKNOWN | RT_ICON |
6 | 6.72054 | 1128 | UNKNOWN | UNKNOWN | RT_ICON |
32512 | 2.76511 | 90 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
Imports
mscoree.dll |
Total processes
33
Monitored processes
1
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2700 | "C:\Users\admin\AppData\Local\Temp\AppSync.exe" | C:\Users\admin\AppData\Local\Temp\AppSync.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: AppSync Exit code: 0 Version: 13.0.1.0 Modules
| |||||||||||||||
Total events
38
Read events
22
Write events
16
Delete events
0
Modification events
| (PID) Process: | (2700) AppSync.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\59\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2700) AppSync.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION |
| Operation: | write | Name: | AppSync.exe |
Value: 8000 | |||
| (PID) Process: | (2700) AppSync.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_ENABLE_CLIPCHILDREN_OPTIMIZATION |
| Operation: | write | Name: | AppSync.exe |
Value: 1 | |||
| (PID) Process: | (2700) AppSync.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_AJAX_CONNECTIONEVENTS |
| Operation: | write | Name: | AppSync.exe |
Value: 1 | |||
| (PID) Process: | (2700) AppSync.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_GPU_RENDERING |
| Operation: | write | Name: | AppSync.exe |
Value: 1 | |||
| (PID) Process: | (2700) AppSync.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_WEBOC_DOCUMENT_ZOOM |
| Operation: | write | Name: | AppSync.exe |
Value: 1 | |||
| (PID) Process: | (2700) AppSync.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_NINPUT_LEGACYMODE |
| Operation: | write | Name: | AppSync.exe |
Value: 0 | |||
Executable files
9
Suspicious files
19
Text files
37
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2700 | AppSync.exe | C:\Users\admin\AppData\Local\Temp\All.log | text | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Roaming\AppSync\ToUnzip\AppMaster.exe.config | xml | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Roaming\AppSync\reveal.dll | executable | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Local\Temp\reveal.dll | executable | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Local\Temp\handleFS.dll | executable | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Roaming\AppSync\dd_vcredistUI1C93.txt | text | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Roaming\AppSync\All.log | text | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Roaming\AppSync\culx5ygl.mqx | binary | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Roaming\AppSync\dd_vcredist_x86_20180716113631.log | text | |
MD5:— | SHA256:— | |||
| 2700 | AppSync.exe | C:\Users\admin\AppData\Roaming\AppSync\233sdbu4.nsj | binary | |
MD5:— | SHA256:— | |||
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