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File name:

9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe

Full analysis: https://app.any.run/tasks/8d1193a0-beb1-4a32-81bb-c8dd7c128d45
Verdict: Malicious activity
Analysis date: February 21, 2020, 20:24:22
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

A3F224B1875278C18BB39D62341489C2

SHA1:

150351D529C0480816B0EBC231A44ECB18D8B1BD

SHA256:

9D8463CF324B50E7C9F093EB53B1D3BBB8089302F3570C3F0C2450614EDBF514

SSDEEP:

12288:hGyDOgbDCh7/oP47mGgRzzyQ0bCsrbhHd5N5d3wWKhvZ1A:My2u4CRzkbdrbtdpNwTH

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

    • Changes the autorun value in the registry

      • 9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe (PID: 1516)
      • windefender.exe (PID: 2976)
    • Application was injected by another process

      • explorer.exe (PID: 372)
    • Runs injected code in another process

      • windefender.exe (PID: 2976)
  • SUSPICIOUS

    • Creates files in the user directory

      • 9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe (PID: 1516)
    • Starts itself from another location

      • 9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe (PID: 1516)
    • Executable content was dropped or overwritten

      • 9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe (PID: 1516)
  • 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 | 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: 2019:12:21 22:23:50+01:00
PEType: PE32
LinkerVersion: 12
CodeSize: 637952
InitializedDataSize: 178688
UninitializedDataSize: -
EntryPoint: 0x4c45a
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 21-Dec-2019 21:23:50
Detected languages:
  • English - United States
Debug artifacts:
  • C:\Users\jmosko\Desktop\Spring_2020\Main\cs6035-spring2020-main\TAs\malware-source\Alina-trigger-filename\Alina-filename-trigger\Source\Debug\Spark.pdb

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: 0x000000F8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 7
Time date stamp: 21-Dec-2019 21:23:50
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
.textbss\x09\x94\x04
0x00001000
0x00049409
0x00000000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.text
0x0004B000
0x0009BBDA
0x0009BC00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.51045
.rdata
0x000E7000
0x0001D168
0x0001D200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.58084
.data
0x00105000
0x00006574
0x00004000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.65319
.idata
0x0010C000
0x000014C5
0x00001600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.50511
.rsrc
0x0010E000
0x0000043C
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
2.14297
.reloc
0x0010F000
0x000065D2
0x00006600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.2335

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.91161
381
UNKNOWN
English - United States
RT_MANIFEST

Imports

ADVAPI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
WININET.dll
urlmon.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
3
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start inject 9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe windefender.exe explorer.exe

Process information

PID
CMD
Path
Indicators
Parent process
1516"C:\Users\admin\AppData\Local\Temp\9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe" C:\Users\admin\AppData\Local\Temp\9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2976"C:\Users\admin\AppData\Roaming\Installed\windefender.exe"C:\Users\admin\AppData\Roaming\Installed\windefender.exe
9d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exe
User:
admin
Integrity Level:
MEDIUM
372C:\Windows\Explorer.EXEC:\Windows\explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
29
Read events
6
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
2
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2976windefender.exeC:\Users\admin\AppData\Roaming\ntkrnlbinary
MD5:76E002F7F1243FF3D165243D458AE6DB
SHA256:CB2F409C47398EA5E872C208EE807E779EDD7C97126B13E97784C90F2A559C3C
15169d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exeC:\Users\admin\AppData\Roaming\ntkrnlbinary
MD5:76E002F7F1243FF3D165243D458AE6DB
SHA256:CB2F409C47398EA5E872C208EE807E779EDD7C97126B13E97784C90F2A559C3C
15169d8463cf324b50e7c9f093eb53b1d3bbb8089302f3570c3f0c2450614edbf514.exeC:\Users\admin\AppData\Roaming\Installed\windefender.exeexecutable
MD5:A3F224B1875278C18BB39D62341489C2
SHA256:9D8463CF324B50E7C9F093EB53B1D3BBB8089302F3570C3F0C2450614EDBF514
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info