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| File name: | Client-built.exe |
| Full analysis: | https://app.any.run/tasks/4f0dcce4-88d9-4150-8861-6a2476ab6a74 |
| Verdict: | Malicious activity |
| Analysis date: | November 29, 2020, 23:10:12 |
| 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: | 363C6931478C93D1CE4982CC5C1A57F5 |
| SHA1: | ED8C82170A44460FDD9416363E59C85A0FFCEC1D |
| SHA256: | 1653CFC323308B8308170256626D3ED0115EFC04CA27614E7252144147E6E87B |
| SSDEEP: | 6144:ITEgdc0YvXAGbgiIN2RSBY5hLMZ8NQ8L1nEvkVcEBZb8F9WlxXcTR3m:ITEgdfYnbg6fzRm0lVcdm |
MALICIOUS
No malicious indicators.SUSPICIOUS
No suspicious indicators.INFO
No info indicators.
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.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
EXIF
EXE
| AssemblyVersion: | 1.4.0.0 |
|---|---|
| ProductVersion: | 1.4.0 |
| ProductName: | Quasar |
| OriginalFileName: | Client.exe |
| LegalTrademarks: | - |
| LegalCopyright: | Copyright © MaxXor 2020 |
| InternalName: | Client.exe |
| FileVersion: | 1.4.0 |
| FileDescription: | Quasar Client |
| CompanyName: | - |
| Comments: | - |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 1.4.0.0 |
| FileVersionNumber: | 1.4.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x7e79e |
| UninitializedDataSize: | - |
| InitializedDataSize: | 3584 |
| CodeSize: | 509952 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2020:06:05 17:59:49+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 05-Jun-2020 15:59:49 |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | Quasar Client |
| FileVersion: | 1.4.0 |
| InternalName: | Client.exe |
| LegalCopyright: | Copyright © MaxXor 2020 |
| LegalTrademarks: | - |
| OriginalFilename: | Client.exe |
| ProductName: | Quasar |
| ProductVersion: | 1.4.0 |
| Assembly Version: | 1.4.0.0 |
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: | 05-Jun-2020 15:59:49 |
| 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 | 0x0007C7A4 | 0x0007C800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.16838 |
.rsrc | 0x00080000 | 0x00000A93 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.6519 |
.reloc | 0x00082000 | 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 | 5.18029 | 1751 | UNKNOWN | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
33
Monitored processes
1
Malicious processes
0
Suspicious processes
0
Behavior graph
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Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2312 | "C:\Users\admin\AppData\Local\Temp\Client-built.exe" | C:\Users\admin\AppData\Local\Temp\Client-built.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Description: Quasar Client Version: 1.4.0 | ||||
Total events
377
Read events
367
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
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HTTP(S) requests
0
TCP/UDP connections
12
DNS requests
1
Threats
0
HTTP requests
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Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2312 | Client-built.exe | 52.14.18.129:11348 | 2.tcp.ngrok.io | Amazon.com, Inc. | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
2.tcp.ngrok.io |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potential Corporate Privacy Violation | ET POLICY DNS Query to a *.ngrok domain (ngrok.io) |