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File name:

Paint.exe

Full analysis: https://app.any.run/tasks/90a02b69-d2d8-4809-8617-239558bb7400
Verdict: Malicious activity
Analysis date: August 13, 2019, 14:10:09
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:

A9FFFC4AC8354727A9AD59064CC7165C

SHA1:

644F1AF8937DFCEADAD65274558AC6E8FBF756E8

SHA256:

A3314E4289D682B0AE3C3BA2C23AE1AE8F693D4119EC7F27E1632B2C566B8B47

SSDEEP:

12288:3wCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ihozEh888888888888W8888888J:jNzCtUpQ9WWPBSSRMTEpXNR

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

      • Paint.exe (PID: 2544)

  • SUSPICIOUS

    • Creates files in the user directory

      • Paint.exe (PID: 2544)

    • Executable content was dropped or overwritten

      • Paint.exe (PID: 2544)
      • Paint.exe (PID: 4032)

    • Removes files from Windows directory

      • Paint.exe (PID: 4032)

    • Creates files in the Windows directory

      • Paint.exe (PID: 4032)

  • INFO

    • Manual execution by user

      • Paint.exe (PID: 1516)
      • cmd.exe (PID: 3588)
      • Paint.exe (PID: 3120)
      • Paint.exe (PID: 2216)
      • wermgr.exe (PID: 300)
      • Paint.exe (PID: 1680)
      • Paint.exe (PID: 4032)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 EXE PECompact compressed (generic) (57.8)
.scr | Windows screen saver (18.2)
.dll | Win32 Dynamic Link Library (generic) (9.1)
.exe | Win32 Executable (generic) (6.2)
.exe | Win16/32 Executable Delphi generic (2.8)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 5
ImageVersion: -
OSVersion: 5
EntryPoint: 0xabca0
UninitializedDataSize: -
InitializedDataSize: 144384
CodeSize: 698880
LinkerVersion: 2.25
PEType: PE32
TimeStamp: 2011:08:09 09:51:42+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 09-Aug-2011 07:51:42
Detected languages:
  • English - United States

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 10
Time date stamp: 09-Aug-2011 07:51:42
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000A9AF8
0x000A9C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.47375
.itext
0x000AB000
0x00000D00
0x00000E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.91597
.data
0x000AC000
0x00002378
0x00002400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.05318
.bss
0x000AF000
0x000052C8
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x000B5000
0x00003368
0x00003400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.02654
.didata
0x000B9000
0x0000029E
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.85572
.tls
0x000BA000
0x0000003C
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x000BB000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.210826
.reloc
0x000BC000
0x0000F024
0x0000F200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.68647
.rsrc
0x000CC000
0x0000E378
0x0000E400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.17142

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.91814
850
Latin 1 / Western European
English - United States
RT_MANIFEST
2
2.80231
308
Latin 1 / Western European
English - United States
RT_CURSOR
3
3.00046
308
Latin 1 / Western European
English - United States
RT_CURSOR
4
2.56318
308
Latin 1 / Western European
English - United States
RT_CURSOR
5
2.6949
308
Latin 1 / Western European
English - United States
RT_CURSOR
6
2.62527
308
Latin 1 / Western European
English - United States
RT_CURSOR
7
2.91604
308
Latin 1 / Western European
English - United States
RT_CURSOR
4082
3.23229
928
Latin 1 / Western European
UNKNOWN
RT_STRING
4083
3.37003
296
Latin 1 / Western European
UNKNOWN
RT_STRING
4084
3.36858
204
Latin 1 / Western European
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
gdi32.dll
kernel32.dll
msimg32.dll
ole32.dll
oleaut32.dll
shell32.dll
user32.dll
version.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
9
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start paint.exe cmd.exe no specs paint.exe no specs paint.exe no specs paint.exe no specs paint.exe no specs wermgr.exe no specs paint.exe no specs paint.exe

Process information

PID
CMD
Path
Indicators
Parent process
2544"C:\Users\admin\AppData\Local\Temp\Paint.exe" C:\Users\admin\AppData\Local\Temp\Paint.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
3588"C:\Windows\system32\cmd.exe" C:\Windows\system32\cmd.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
3221225786
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3024Paint.exeC:\Users\admin\AppData\Roaming\Paint.exe—cmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
1516"C:\Users\admin\AppData\Roaming\Paint.exe" C:\Users\admin\AppData\Roaming\Paint.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3120"C:\Users\admin\AppData\Roaming\Paint.exe" C:\Users\admin\AppData\Roaming\Paint.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2216"C:\Users\admin\AppData\Roaming\Paint.exe" C:\Users\admin\AppData\Roaming\Paint.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
300"C:\Windows\system32\wermgr.exe" "-outproc" "128" "4176" C:\Windows\system32\wermgr.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1680"C:\Users\admin\AppData\Roaming\Paint.exe" C:\Users\admin\AppData\Roaming\Paint.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
4032"C:\Users\admin\AppData\Roaming\Paint.exe" C:\Users\admin\AppData\Roaming\Paint.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Total events
521
Read events
521
Write events
0
Delete events
0

Modification events

No data
Executable files
21
Suspicious files
1
Text files
9
Unknown types
2

Dropped files

PID
Process
Filename
Type
4032Paint.exeC:\Windows\vAlcrmv.ico —
MD5:—
SHA256:—
4032Paint.exeC:\Windows\RCX238B.tmp —
MD5:—
SHA256:—
4032Paint.exeC:\Users\admin\AppData\Local\Temp\WRP239D.tmp —
MD5:—
SHA256:—
4032Paint.exeC:\Users\admin\AppData\Local\Temp\WRP239F.tmp —
MD5:—
SHA256:—
4032Paint.exeC:\Users\admin\AppData\Local\Temp\WRP23B0.tmp —
MD5:—
SHA256:—
4032Paint.exeC:\Users\admin\AppData\Local\Temp\WRP23C2.tmp —
MD5:—
SHA256:—
4032Paint.exeC:\Users\admin\AppData\Local\Temp\WRP23D4.tmp —
MD5:—
SHA256:—
4032Paint.exeC:\Users\admin\AppData\Local\Temp\WRP23E5.tmp —
MD5:—
SHA256:—
4032Paint.exeC:\Users\admin\AppData\Local\Temp\WRP23F7.tmp —
MD5:—
SHA256:—
4032Paint.exeC:\Windows\vSOUNDMAN.ico —
MD5:—
SHA256:—
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
Process
Message
Paint.exe
FTH: (4032): *** Fault tolerant heap shim applied to current process. This is usually due to previous crashes. ***
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Reports
Paint.exe