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File name:

123456.exe

Full analysis: https://app.any.run/tasks/bd790071-655e-4454-afca-ddb8c4e72c95
Verdict: Malicious activity
Analysis date: January 24, 2022, 22:08:46
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:

AC58600FCCE5677CF44C9342B600EC61

SHA1:

66F8D5D8C611CA4F01B5D887A51D2FA36D9874E8

SHA256:

9ADCB57A2CEA8ED7675672A27A34D968B2B4EE8B27AB17D3DC07C17828ACFAE6

SSDEEP:

384:xZyPH5ctOnwtOyW6Bnyci6E4P+GEA4L2IBzgIij+ZsNO3PlpJKkkjh/TzF7pWnSd:jgqAwt/W69yci6E4GO4L9uXQ/oD3+L

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Writes to a start menu file

      • 123456.exe (PID: 1044)
    • Changes the autorun value in the registry

      • 123456.exe (PID: 1044)
  • SUSPICIOUS

    • Reads the computer name

      • 123456.exe (PID: 1044)
    • Checks supported languages

      • 123456.exe (PID: 1044)
    • Creates files in the user directory

      • 123456.exe (PID: 1044)
    • Executable content was dropped or overwritten

      • 123456.exe (PID: 1044)
    • Drops a file with a compile date too recent

      • 123456.exe (PID: 1044)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

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

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2022:01:24 23:06:35+01:00
PEType: PE32
LinkerVersion: 8
CodeSize: 41984
InitializedDataSize: 1536
UninitializedDataSize: -
EntryPoint: 0xc37e
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 24-Jan-2022 22:06:35

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: 24-Jan-2022 22:06:35
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x0000A384
0x0000A400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.69736
.rsrc
0x0000E000
0x00000400
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.51607
.reloc
0x00010000
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
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
33
Monitored processes
1
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start 123456.exe

Process information

PID
CMD
Path
Indicators
Parent process
1044"C:\Users\admin\AppData\Local\Temp\123456.exe" C:\Users\admin\AppData\Local\Temp\123456.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Total events
406
Read events
362
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
1044123456.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Java update.exeexecutable
MD5:AC58600FCCE5677CF44C9342B600EC61
SHA256:9ADCB57A2CEA8ED7675672A27A34D968B2B4EE8B27AB17D3DC07C17828ACFAE6
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
2
DNS requests
1
Threats
0

HTTP requests

No 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
1044
123456.exe
3.19.130.43:1972
8.tcp.ngrok.io
US
malicious

DNS requests

Domain
IP
Reputation
8.tcp.ngrok.io
  • 3.19.130.43
whitelisted

Threats

PID
Process
Class
Message
Potential Corporate Privacy Violation
ET POLICY DNS Query to a *.ngrok domain (ngrok.io)
No debug info