| File name: | Downloader.exe |
| Full analysis: | https://app.any.run/tasks/534c89f4-9242-4a9f-92bc-5885ea56e49f |
| Verdict: | Malicious 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: | January 21, 2021, 19:20:33 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | E0E7A45EF54801AECB24AD6387B30B4D |
| SHA1: | F910969CA40C77B5D60AC03E69648849A3C4DF55 |
| SHA256: | 93A65BF06761FF2D685AC47F4058636A984659602D1C904867DF5AD7C73DC537 |
| SSDEEP: | 96:hw2nlJT9p743f+n/3tcEQV4RxuX843556WiDJLgClDqyzNt:OK3T/74PM3tcvX735YWiDJLgsDq0 |
MALICIOUS
Application was dropped or rewritten from another process
- VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe (PID: 1712)
- VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe (PID: 3408)
- 037cisz5mYH2QgatILr6VcrATitQ3OfdH2WyZTyMP0vNrWHU5HqOMeAtzRuxx5CHfk5CN7vhRBEXc0njVfK0iaxYkHNORpu20RMHT3WKkZMHHh2LrYRnEdqsMV59te2h.exe (PID: 1836)
Drops executable file immediately after starts
- VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe (PID: 1712)
SUSPICIOUS
Executable content was dropped or overwritten
- Downloader.exe (PID: 3964)
- VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe (PID: 1712)
Drops a file that was compiled in debug mode
- VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe (PID: 1712)
- Downloader.exe (PID: 3964)
Drops a file with a compile date too recent
- VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe (PID: 1712)
INFO
Dropped object may contain Bitcoin addresses
- VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe (PID: 1712)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (82.9) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (7.4) |
| .exe | | | Win32 Executable (generic) (5.1) |
| .exe | | | Generic Win/DOS Executable (2.2) |
| .exe | | | DOS Executable Generic (2.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2096:09:07 11:33:55+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 4608 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x3156 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | Downloader |
| FileVersion: | 1.0.0.0 |
| InternalName: | Downloader.exe |
| LegalCopyright: | Copyright © 2021 |
| LegalTrademarks: | - |
| OriginalFileName: | Downloader.exe |
| ProductName: | Downloader |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 02-Aug-1960 03:05:39 |
| Debug artifacts: |
|
| Comments: | - |
| CompanyName: | - |
| FileDescription: | Downloader |
| FileVersion: | 1.0.0.0 |
| InternalName: | Downloader.exe |
| LegalCopyright: | Copyright © 2021 |
| LegalTrademarks: | - |
| OriginalFilename: | Downloader.exe |
| ProductName: | Downloader |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
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: | 02-Aug-1960 03:05:39 |
| 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 | 0x0000115C | 0x00001200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.24224 |
.rsrc | 0x00004000 | 0x000005BC | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.08634 |
.reloc | 0x00006000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0815394 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
44
Monitored processes
4
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1712 | "C:\Users\admin\Documents\VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe" | C:\Users\admin\Documents\VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | Downloader.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1836 | "C:\Users\admin\Documents\037cisz5mYH2QgatILr6VcrATitQ3OfdH2WyZTyMP0vNrWHU5HqOMeAtzRuxx5CHfk5CN7vhRBEXc0njVfK0iaxYkHNORpu20RMHT3WKkZMHHh2LrYRnEdqsMV59te2h.exe" | C:\Users\admin\Documents\037cisz5mYH2QgatILr6VcrATitQ3OfdH2WyZTyMP0vNrWHU5HqOMeAtzRuxx5CHfk5CN7vhRBEXc0njVfK0iaxYkHNORpu20RMHT3WKkZMHHh2LrYRnEdqsMV59te2h.exe | — | Downloader.exe | |||||||||||
User: admin Company: Sysinternals - www.sysinternals.com Integrity Level: MEDIUM Description: Sysinternals Desktops Exit code: 0 Version: 2.0 Modules
| |||||||||||||||
| 3408 | "C:\Users\admin\Documents\VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe" | C:\Users\admin\Documents\VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | — | Downloader.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 3964 | "C:\Users\admin\AppData\Local\Temp\Downloader.exe" | C:\Users\admin\AppData\Local\Temp\Downloader.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Downloader Exit code: 3762504530 Version: 1.0.0.0 Modules
| |||||||||||||||
Total events
756
Read events
736
Write events
20
Delete events
0
Modification events
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3964) Downloader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Downloader_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
4
Suspicious files
0
Text files
12
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3964 | Downloader.exe | C:\Users\admin\Documents\VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | executable | |
MD5:2E861F943D2A28E6E6516F76172FBDA0 | SHA256:D98A11387798C82567BFFF322FB443B61E5BE0B7884E581821D1BD9379F97B2B | |||
| 3964 | Downloader.exe | C:\Users\admin\Documents\037cisz5mYH2QgatILr6VcrATitQ3OfdH2WyZTyMP0vNrWHU5HqOMeAtzRuxx5CHfk5CN7vhRBEXc0njVfK0iaxYkHNORpu20RMHT3WKkZMHHh2LrYRnEdqsMV59te2h.exe | executable | |
MD5:— | SHA256:— | |||
| 1712 | VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\chrome.reg | text | |
MD5:73B929D4D91A7C7D351A5859A49670E9 | SHA256:3C261BD3EABBAB5ECD7ED000A7E05B1A1BFF6570CE7114B8FDCECC627AFA146A | |||
| 1712 | VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\id.txt | text | |
MD5:55FEB130BE438E686AD6A80D12DD8F44 | SHA256:059550E3991D13D8D6F4F0E980C67138A367E34B0E189BE682F8B660DE681ECA | |||
| 1712 | VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\id-chrome.txt | text | |
MD5:0167419B601A93258AEB85FC6E775893 | SHA256:6B01ADD656DE1F80A188FB7407856C06B54C39946642A949C2EBA2EE5801CA07 | |||
| 1712 | VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\chrome86.bat | text | |
MD5:B93CE87E5520944913A3DF67914B8540 | SHA256:447D61413D5994CD441187CE798E33C094EE91C0D0F5A1766ACD4141A480909B | |||
| 1712 | VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\edge-set.reg | text | |
MD5:0DB2FFA87A4B4887FCCBE3690CE480A7 | SHA256:19607490A1222EFBC6C7746E3C2FCFD28A9049A1D518B6B07BE76072C629D7AC | |||
| 1712 | VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\plugins-edge.crx | crx | |
MD5:27E209EB09B3B189A7B1404C167287C1 | SHA256:86F76A78E6A047E7078B56C61C9D65826A727AB2BC0F2D421C5FFB41E60A4DBC | |||
| 1712 | VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\id-edge.txt | text | |
MD5:61A1097D8931A08711609A2547C94272 | SHA256:A5D1355FAA6CCDCC223FC792EFBB0F02ABBD7C2455ABB43150AF455737ADE895 | |||
| 1712 | VP8FpIOGPtUp8VjbVTq0r5gzACpYJjAwY4nps2E2BRJ1Ba5DnHXBVn9d4dz1uFgP75vVp1jRapjiEeYE8BRvhpIYasL2ATxeBM5QFPMEz7WvF48fZ10cT9kyhUmd8i7m.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\plugins-chrome.crx | crx | |
MD5:B76A448D15029DF55127CDF2AE9E350D | SHA256:4B60226DCE9DAC7C5E8791903C1F93A08E4A45448F925C683BE7BF740A64ABE2 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
9
DNS requests
6
Threats
14
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3964 | Downloader.exe | GET | — | 45.137.148.8:80 | http://45.137.148.8/Vidbox_Setup.exe | unknown | — | — | suspicious |
3964 | Downloader.exe | GET | — | 172.67.171.13:80 | http://investmentstar.xyz/PersBrowser.exe | US | — | — | suspicious |
3964 | Downloader.exe | GET | 200 | 172.67.193.215:80 | http://www.deekqon35bs0.com/lqosko/p18j/customer4.exe | US | executable | 990 Kb | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3964 | Downloader.exe | 104.21.4.128:80 | www.ujkhhss.com | Cloudflare Inc | US | suspicious |
3964 | Downloader.exe | 172.67.193.215:80 | www.deekqon35bs0.com | — | US | suspicious |
3964 | Downloader.exe | 193.239.147.79:80 | hostf.site | — | — | suspicious |
3964 | Downloader.exe | 88.99.66.31:443 | iplogger.org | Hetzner Online GmbH | DE | malicious |
3964 | Downloader.exe | 45.137.148.8:80 | — | — | — | suspicious |
3964 | Downloader.exe | 192.145.37.92:80 | — | — | — | suspicious |
3964 | Downloader.exe | 172.67.171.13:80 | investmentstar.xyz | — | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
hostf.site |
| suspicious |
www.deekqon35bs0.com |
| suspicious |
iplogger.org |
| shared |
www.ujkhhss.com |
| malicious |
investmentstar.xyz |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3964 | Downloader.exe | Potential Corporate Privacy Violation | AV POLICY HTTP request for .exe file with no User-Agent |
3964 | Downloader.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3964 | Downloader.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
3964 | Downloader.exe | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
3964 | Downloader.exe | Potential Corporate Privacy Violation | AV POLICY HTTP request for .exe file with no User-Agent |
3964 | Downloader.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3964 | Downloader.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
3964 | Downloader.exe | Potentially Bad Traffic | ET INFO SUSPICIOUS Dotted Quad Host MZ Response |
3964 | Downloader.exe | Misc activity | ET INFO EXE IsDebuggerPresent (Used in Malware Anti-Debugging) |
3964 | Downloader.exe | A Network Trojan was detected | ET CURRENT_EVENTS SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016 |
1 ETPRO signatures available at the full report