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| File name: | b473e7f284a235de959eca6e9e86bbb0.exe |
| Full analysis: | https://app.any.run/tasks/c37ef45e-2ca2-4065-84ce-6b2612712376 |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | April 01, 2023, 04:52:46 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | B473E7F284A235DE959ECA6E9E86BBB0 |
| SHA1: | D1BA458A94864EC580A50694C3E207C2CB95F3D9 |
| SHA256: | DFCCF27488C757DCD05C1F5FAFDB9C1B6537FDEAD5B47ADC912FE953DA86F3F0 |
| SSDEEP: | 1536:Waoc0vIv8TH3nwlSDKPyekMzJPHhhajMSbV7Y/aUimdkMJrB:Toc7owl9P5kaRHRmmCEkArB |
MALICIOUS
Steals credentials from Web Browsers
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
Connects to the CnC server
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
REDLINE was detected
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
Actions looks like stealing of personal data
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
SUSPICIOUS
Reads browser cookies
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
Searches for installed software
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
Connects to unusual port
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
INFO
Checks supported languages
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
The process checks LSA protection
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
Reads the computer name
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
Reads Environment values
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
Reads the machine GUID from the registry
- b473e7f284a235de959eca6e9e86bbb0.exe (PID: 680)
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.) (81) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (7.2) |
| .exe | | | Win32 Executable (generic) (4.9) |
| .exe | | | Win16/32 Executable Delphi generic (2.2) |
| .exe | | | Generic Win/DOS Executable (2.2) |
EXIF
EXE
| AssemblyVersion: | 312.23.2.0 |
|---|---|
| ProductVersion: | 12.2.1 |
| ProductName: | - |
| OriginalFileName: | Dichasia.exe |
| LegalCopyright: | Microsoft Corp. 2022 |
| InternalName: | Dichasia.exe |
| FileVersion: | 12.2.1 |
| FileDescription: | Microsoft Jet |
| CompanyName: | Microsoft |
| Comments: | Microsoft DAO 3.6 Object Library |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 12.2.1.0 |
| FileVersionNumber: | 12.2.1.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x1801e |
| UninitializedDataSize: | - |
| InitializedDataSize: | 167936 |
| CodeSize: | 90624 |
| LinkerVersion: | 48 |
| PEType: | PE32 |
| ImageFileCharacteristics: | Executable, 32-bit |
| TimeStamp: | 2095:06:22 14:07:07+00:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 22-Jun-2095 14:07:07 |
| Comments: | Microsoft DAO 3.6 Object Library |
| CompanyName: | Microsoft |
| FileDescription: | Microsoft Jet |
| FileVersion: | 12.2.1 |
| InternalName: | Dichasia.exe |
| LegalCopyright: | Microsoft Corp. 2022 |
| OriginalFilename: | Dichasia.exe |
| ProductName: | - |
| ProductVersion: | 12.2.1 |
| Assembly Version: | 312.23.2.0 |
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: | 22-Jun-2095 14:07:07 |
| 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 | 0x00016024 | 0x00016200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.90173 |
.rsrc | 0x0001A000 | 0x00028D7E | 0x00028E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.95687 |
.reloc | 0x00044000 | 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 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
32512 | 2.16096 | 20 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
Imports
mscoree.dll |
Total processes
29
Monitored processes
1
Malicious processes
1
Suspicious processes
0
Behavior graph
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Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 680 | "C:\Users\admin\AppData\Local\Temp\b473e7f284a235de959eca6e9e86bbb0.exe" | C:\Users\admin\AppData\Local\Temp\b473e7f284a235de959eca6e9e86bbb0.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Integrity Level: MEDIUM Description: Microsoft Jet Exit code: 0 Version: 12.2.1 Modules
| |||||||||||||||
Total events
1 138
Read events
1 138
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
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
0
Threats
0
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 |
|---|---|---|---|---|---|---|
680 | b473e7f284a235de959eca6e9e86bbb0.exe | 212.113.116.143:29996 | — | JY-MOBILE-COMMUNICATIONS | US | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
680 | b473e7f284a235de959eca6e9e86bbb0.exe | A Network Trojan was detected | ET MALWARE RedLine Stealer TCP CnC net.tcp Init |