| File name: | DRW_freeURL_Installer_20190424.153.exe |
| Full analysis: | https://app.any.run/tasks/4a1e146e-5647-42e1-814c-e0f361cd8291 |
| Verdict: | Suspicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | May 24, 2019, 22:43:59 |
| 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, Nullsoft Installer self-extracting archive |
| MD5: | 8AA6C86C31A41CFDCB48195006D0A1AE |
| SHA1: | 43BDAD2E5B02496699EC740924B2AFF4682638A7 |
| SHA256: | 1F43ED502A59514896EDD854BB404E17D10F4EF4765653EFD2ACEEDD753B4F54 |
| SSDEEP: | 24576:6yh/51JhZhFavaicPAV7+D09pVkkN/AmvX0XjEX/f44MjjB:Z/rJThFayieAVS4hRi1XjmCB |
MALICIOUS
Application was dropped or rewritten from another process
- EDownloader.exe (PID: 3160)
- EUinApp.exe (PID: 3464)
- EUSetXMLValue.exe (PID: 1896)
Downloads executable files from the Internet
- EDownloader.exe (PID: 3160)
SUSPICIOUS
Executable content was dropped or overwritten
- DRW_freeURL_Installer_20190424.153.exe (PID: 3736)
- DRW_freeURL_easeus.exe (PID: 2164)
- DRW_freeURL_easeus.tmp (PID: 2744)
Reads Windows owner or organization settings
- DRW_freeURL_easeus.tmp (PID: 2744)
Reads internet explorer settings
- EDownloader.exe (PID: 3160)
Reads the Windows organization settings
- DRW_freeURL_easeus.tmp (PID: 2744)
Changes IE settings (feature browser emulation)
- EUinApp.exe (PID: 3464)
INFO
Application was dropped or rewritten from another process
- DRW_freeURL_easeus.tmp (PID: 2744)
Loads dropped or rewritten executable
- DRW_freeURL_easeus.tmp (PID: 2744)
Creates a software uninstall entry
- DRW_freeURL_easeus.tmp (PID: 2744)
Creates files in the program directory
- DRW_freeURL_easeus.tmp (PID: 2744)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:01:30 04:57:48+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 26624 |
| InitializedDataSize: | 186368 |
| UninitializedDataSize: | 2048 |
| EntryPoint: | 0x338f |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 30-Jan-2018 03:57:48 |
| Detected languages: |
|
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 30-Jan-2018 03:57:48 |
| 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 | 0x00006627 | 0x00006800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.45224 |
.rdata | 0x00008000 | 0x0000149A | 0x00001600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.00708 |
.data | 0x0000A000 | 0x0002AFF8 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.03532 |
.ndata | 0x00035000 | 0x00010000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00045000 | 0x00010D40 | 0x00010E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.14037 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.28733 | 841 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 4.86193 | 9640 | UNKNOWN | English - United States | RT_ICON |
3 | 5.0916 | 4264 | UNKNOWN | English - United States | RT_ICON |
4 | 3.68334 | 3752 | UNKNOWN | English - United States | RT_ICON |
5 | 3.86293 | 2216 | UNKNOWN | English - United States | RT_ICON |
6 | 3.67461 | 1640 | UNKNOWN | English - United States | RT_ICON |
7 | 3.5329 | 1384 | UNKNOWN | English - United States | RT_ICON |
8 | 5.22737 | 1128 | UNKNOWN | English - United States | RT_ICON |
9 | 3.99637 | 744 | UNKNOWN | English - United States | RT_ICON |
10 | 3.53259 | 296 | UNKNOWN | English - United States | RT_ICON |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
Total processes
43
Monitored processes
7
Malicious processes
0
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1896 | "C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EUSetXMLValue.exe" "C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\Resource.xml" Resource Purchase buyFreeCompareTec_0 url &x-url=2019042311-153 1 | C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EUSetXMLValue.exe | — | DRW_freeURL_easeus.tmp | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 2164 | /verysilent /DIR="C:\Program Files\EaseUS\EaseUS Data Recovery Wizard" /LANG=en agreeImprove=true GUID=5A10622D-2F69-486e-BB1D-B37A0A3821DF xurlID=153 | C:\Users\admin\AppData\Local\Temp\DRW_freeURL_easeus.exe | EDownloader.exe | ||||||||||||
User: admin Company: EaseUS Integrity Level: HIGH Description: EaseUS Data Recovery Wizard Setup Exit code: 0 Version: Modules
| |||||||||||||||
| 2672 | "C:\Users\admin\AppData\Local\Temp\DRW_freeURL_Installer_20190424.153.exe" | C:\Users\admin\AppData\Local\Temp\DRW_freeURL_Installer_20190424.153.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 2744 | "C:\Users\admin\AppData\Local\Temp\is-DKR74.tmp\DRW_freeURL_easeus.tmp" /SL5="$502DE,43316073,192512,C:\Users\admin\AppData\Local\Temp\DRW_freeURL_easeus.exe" /verysilent /DIR="C:\Program Files\EaseUS\EaseUS Data Recovery Wizard" /LANG=en agreeImprove=true GUID=5A10622D-2F69-486e-BB1D-B37A0A3821DF xurlID=153 | C:\Users\admin\AppData\Local\Temp\is-DKR74.tmp\DRW_freeURL_easeus.tmp | DRW_freeURL_easeus.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 3160 | "C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\EDownloader.exe" EXEDIR=C:\Users\admin\AppData\Local\Temp ||| EXENAME=DRW_freeURL_Installer_20190424.153.exe ||| DOWNLOAD_VERSION=freeURL ||| PRODUCT_VERSION=1.0.0 ||| INSTALL_TYPE=0 | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\EDownloader.exe | DRW_freeURL_Installer_20190424.153.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3464 | "C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EUinApp.exe" DRWUI.exe | C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EUinApp.exe | — | DRW_freeURL_easeus.tmp | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3736 | "C:\Users\admin\AppData\Local\Temp\DRW_freeURL_Installer_20190424.153.exe" | C:\Users\admin\AppData\Local\Temp\DRW_freeURL_Installer_20190424.153.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
Total events
639
Read events
597
Write events
42
Delete events
0
Modification events
| (PID) Process: | (3160) EDownloader.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3160) EDownloader.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2744) DRW_freeURL_easeus.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Owner |
Value: B80A00000E0DB5508212D501 | |||
| (PID) Process: | (2744) DRW_freeURL_easeus.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | SessionHash |
Value: 9C2C1A7792BEC6C1AD1B618B091B159E674871FA912F41019C2B388D6955AECA | |||
| (PID) Process: | (2744) DRW_freeURL_easeus.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Sequence |
Value: 1 | |||
| (PID) Process: | (2744) DRW_freeURL_easeus.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFiles0000 |
Value: C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EuDownloader.exe | |||
| (PID) Process: | (2744) DRW_freeURL_easeus.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFilesHash |
Value: 234E8EE46B5A7D398A2E89504F04F47A23A49B410FBDF6B505DF349B25A18D8C | |||
| (PID) Process: | (2744) DRW_freeURL_easeus.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\EASEUS\DRW\StartupCheck |
| Operation: | write | Name: | NotNeedCheck |
Value: 0 | |||
| (PID) Process: | (2744) DRW_freeURL_easeus.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\EASEUS\DRW\Language |
| Operation: | write | Name: | Language |
Value: English.data | |||
| (PID) Process: | (2744) DRW_freeURL_easeus.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\EASEUS\DRW\LanguageNum |
| Operation: | write | Name: | LanguageNum |
Value: 0 | |||
Executable files
24
Suspicious files
4
Text files
130
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3736 | DRW_freeURL_Installer_20190424.153.exe | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\ChineseTrad.ini | text | |
MD5:— | SHA256:— | |||
| 3736 | DRW_freeURL_Installer_20190424.153.exe | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\Arabic.ini | text | |
MD5:— | SHA256:— | |||
| 3736 | DRW_freeURL_Installer_20190424.153.exe | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\skin.zip | compressed | |
MD5:— | SHA256:— | |||
| 3736 | DRW_freeURL_Installer_20190424.153.exe | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\Chinese.ini | text | |
MD5:— | SHA256:— | |||
| 3736 | DRW_freeURL_Installer_20190424.153.exe | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\EDownloader.exe | executable | |
MD5:— | SHA256:— | |||
| 3736 | DRW_freeURL_Installer_20190424.153.exe | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\Dutch.ini | text | |
MD5:— | SHA256:— | |||
| 3736 | DRW_freeURL_Installer_20190424.153.exe | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\Danish.ini | text | |
MD5:— | SHA256:— | |||
| 3160 | EDownloader.exe | C:\Users\admin\AppData\Local\Temp\DRW_freeURL_easeus.exe.temp | — | |
MD5:— | SHA256:— | |||
| 3160 | EDownloader.exe | C:\Users\admin\AppData\Local\Temp\DRW_freeURL_easeus.exe | — | |
MD5:— | SHA256:— | |||
| 3736 | DRW_freeURL_Installer_20190424.153.exe | C:\Users\admin\AppData\Local\Temp\downloader_easeus\1.0.0\2freeURL\French.ini | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
8
DNS requests
5
Threats
5
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3160 | EDownloader.exe | GET | — | 205.185.216.10:80 | http://download.easeus.com/free/drw.exe | US | — | — | malicious |
3160 | EDownloader.exe | POST | 200 | 216.92.47.198:80 | http://track.easeus.com/product/index.php/?a=statistics&p_type=m_drw_user_action_table | US | — | — | suspicious |
3160 | EDownloader.exe | POST | 200 | 216.92.47.198:80 | http://track.easeus.com/product/index.php/?a=statistics&p_type=m_drw_user_action_table | US | — | — | suspicious |
3160 | EDownloader.exe | POST | 200 | 216.92.245.230:80 | http://yiwo.easeus.com/api/index.php/Home/index/productInstall | US | text | 220 b | unknown |
3160 | EDownloader.exe | GET | 206 | 205.185.216.10:80 | http://download.easeus.com/free/drw.exe | US | executable | 13.9 Mb | malicious |
3160 | EDownloader.exe | GET | 206 | 205.185.216.10:80 | http://download.easeus.com/free/drw.exe | US | binary | 13.9 Mb | malicious |
3160 | EDownloader.exe | GET | 206 | 205.185.216.10:80 | http://download.easeus.com/free/drw.exe | US | binary | 13.9 Mb | malicious |
2744 | DRW_freeURL_easeus.tmp | POST | — | 216.92.47.198:80 | http://track.easeus.com/product/index.php/?a=statistics&p_type=m_drw_user_action_table | US | — | — | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3160 | EDownloader.exe | 216.92.47.198:80 | track.easeus.com | pair Networks | US | suspicious |
3160 | EDownloader.exe | 216.92.245.230:80 | yiwo.easeus.com | pair Networks | US | unknown |
3160 | EDownloader.exe | 205.185.216.10:80 | download.easeus.com | Highwinds Network Group, Inc. | US | whitelisted |
2744 | DRW_freeURL_easeus.tmp | 216.92.47.198:80 | track.easeus.com | pair Networks | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
track.easeus.com |
| suspicious |
yiwo.easeus.com |
| unknown |
download.easeus.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3160 | EDownloader.exe | Potentially Bad Traffic | ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile |
3160 | EDownloader.exe | Potentially Bad Traffic | ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile |
3160 | EDownloader.exe | Potentially Bad Traffic | ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile |
3160 | EDownloader.exe | Potentially Bad Traffic | ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile |
3160 | EDownloader.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
Process | Message |
|---|---|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:388[UE] --Warning. InitFields Faild. @ line=171, func=CSmartSpy::Init.
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:388[UE] --Warning. InitFields Faild. @ line=171, func=CSmartSpy::Init.
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:420[UE] --Info. log level=3
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:420[UE] --Info. top num =0
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:420[UE] --Info. top num =0
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:420[UE] --Info. try send=1
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:420[UE] --Info. InstallSpy. inst=6C540158
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:420[UE] --Info. SetText. id=0x3 (3), text=1, inst=6C540158
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:435[UE] --Info. SetValue. id=0x2 (2), val=1, inst=6C540158
|
DRW_freeURL_easeus.tmp | 2019-05-24 23:45:20:435[UE] --Info. SetText. id=0x1003 (4099), text=1, inst=6C540158
|