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File name:

C:\Users\admin\AppData\Local\Temp\Rar$DRb3860.35006\Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe

Full analysis: https://app.any.run/tasks/ca4052ff-bfd9-42b9-bb75-200af045fbd7
Verdict: Malicious activity
Analysis date: January 14, 2022, 23:59:09
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:

13047ECE5B2000329B0EF36F5D45B70A

SHA1:

5555D3FFB7C19D91F3ED0BED881DE6CD8531C76F

SHA256:

4A1BC125579811080222F443A2371723B2232FF61C96DA62F7183227DB8D15B6

SSDEEP:

12288:0rMIztyCK5x8CBmn+RrNbEyWYa0Ie1vUx9Vo:mZyCA8CBmn+RrNj9ay5Io

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

    • Application was dropped or rewritten from another process

      • program.exe (PID: 2912)
      • program.exe (PID: 2380)
      • gAlcrmv.exe (PID: 3184)
      • notepad.exe (PID: 840)
      • notepad.exe (PID: 2824)
      • gnotepad.exe (PID: 396)

    • Writes to a start menu file

      • Ground.exe (PID: 1968)
      • Ground.exe (PID: 1996)
      • Alcrmv.exe (PID: 1356)
      • SOUNDMAN.EXE (PID: 3148)
      • Alcrmv.exe (PID: 4040)
      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 3456)
      • notepad.exe (PID: 3760)

  • SUSPICIOUS

    • Checks supported languages

      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 856)
      • program.exe (PID: 2912)
      • program.exe (PID: 2380)
      • Ground.exe (PID: 1968)
      • Ground.exe (PID: 1996)
      • gAlcrmv.exe (PID: 3184)
      • Alcrmv.exe (PID: 1356)
      • SOUNDMAN.EXE (PID: 3148)
      • Alcrmv.exe (PID: 4040)
      • notepad.exe (PID: 2824)
      • notepad.exe (PID: 840)
      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 3456)
      • notepad.exe (PID: 3760)
      • gnotepad.exe (PID: 396)
      • DVDMaker.exe (PID: 3160)
      • setup_wm.exe (PID: 3108)

    • Reads the computer name

      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 856)
      • Ground.exe (PID: 1968)
      • Ground.exe (PID: 1996)
      • Alcrmv.exe (PID: 1356)
      • Alcrmv.exe (PID: 4040)
      • SOUNDMAN.EXE (PID: 3148)
      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 3456)
      • notepad.exe (PID: 3760)
      • DVDMaker.exe (PID: 3160)
      • setup_wm.exe (PID: 3108)

    • Creates files in the user directory

      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 856)
      • Ground.exe (PID: 1968)
      • Ground.exe (PID: 1996)
      • Alcrmv.exe (PID: 1356)
      • Alcrmv.exe (PID: 4040)
      • SOUNDMAN.EXE (PID: 3148)
      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 3456)
      • notepad.exe (PID: 3760)

    • Drops a file with too old compile date

      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 856)
      • Ground.exe (PID: 1996)
      • Alcrmv.exe (PID: 4040)
      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 3456)

    • Executable content was dropped or overwritten

      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 856)
      • Ground.exe (PID: 1996)
      • Alcrmv.exe (PID: 4040)
      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 3456)

    • Removes files from Windows directory

      • Ground.exe (PID: 1996)

    • Creates files in the Windows directory

      • Ground.exe (PID: 1996)

    • Drops a file that was compiled in debug mode

      • Ground.exe (PID: 1996)
      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 3456)

    • Reads the date of Windows installation

      • Alcrmv.exe (PID: 1356)
      • notepad.exe (PID: 3760)

    • Reads Environment values

      • setup_wm.exe (PID: 3108)

  • INFO

    • Checks supported languages

      • explorer.exe (PID: 3716)
      • taskmgr.exe (PID: 2092)
      • taskmgr.exe (PID: 2684)

    • Reads the computer name

      • explorer.exe (PID: 3716)
      • taskmgr.exe (PID: 2092)
      • taskmgr.exe (PID: 2684)

    • Manual execution by user

      • explorer.exe (PID: 3716)
      • program.exe (PID: 2912)
      • program.exe (PID: 2380)
      • Ground.exe (PID: 1968)
      • Ground.exe (PID: 1996)
      • Alcrmv.exe (PID: 1356)
      • SOUNDMAN.EXE (PID: 3148)
      • Alcrmv.exe (PID: 4040)
      • taskmgr.exe (PID: 2092)
      • notepad.exe (PID: 2824)
      • notepad.exe (PID: 840)
      • Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe (PID: 3456)
      • taskmgr.exe (PID: 2684)
      • notepad.exe (PID: 3760)
      • DVDMaker.exe (PID: 3160)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.dll | Win32 Dynamic Link Library (generic) (43.5)
.exe | Win32 Executable (generic) (29.8)
.exe | Generic Win/DOS Executable (13.2)
.exe | DOS Executable Generic (13.2)
.vxd | VXD Driver (0.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2008:09:07 07:36:30+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 461824
InitializedDataSize: 71168
UninitializedDataSize: -
EntryPoint: 0x72814
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 07-Sep-2008 05:36:30
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: 0x000000D8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 9
Time date stamp: 07-Sep-2008 05:36:30
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
0x0007002C
0x00070200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.57497
.itext
0x00072000
0x00000874
0x00000A00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.69331
.data
0x00073000
0x000024CC
0x00002600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.31691
.bss
0x00076000
0x00004CE8
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x0007B000
0x00002A64
0x00002C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.10468
.tls
0x0007E000
0x00000034
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0007F000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.204488
.reloc
0x00080000
0x00006630
0x00006800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.65867
.rsrc
0x00087000
0x0000583C
0x00005A00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.15102

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
4083
1.74878
64
Latin 1 / Western European
UNKNOWN
RT_STRING
4084
3.34199
1036
Latin 1 / Western European
UNKNOWN
RT_STRING
4085
3.46183
168
Latin 1 / Western European
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
gdi32.dll
kernel32.dll
ole32.dll
oleaut32.dll
shell32.dll
user32.dll
version.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
78
Monitored processes
19
Malicious processes
7
Suspicious processes
5

Behavior graph

Click at the process to see the details
start renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe explorer.exe no specs program.exe no specs program.exe no specs ground.exe ground.exe alcrmv.exe galcrmv.exe no specs soundman.exe alcrmv.exe taskmgr.exe no specs notepad.exe no specs notepad.exe taskmgr.exe no specs renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe notepad.exe gnotepad.exe no specs dvdmaker.exe no specs setup_wm.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
856"C:\Users\admin\AppData\Local\Temp\Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe" C:\Users\admin\AppData\Local\Temp\Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
1
3716"C:\Windows\explorer.exe" C:\Windows\explorer.exe—Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2912"C:\Users\admin\Desktop\program.exe" C:\Users\admin\Desktop\program.exe—Explorer.EXE
User:
admin
Company:
Twain Working Group
Integrity Level:
MEDIUM
Description:
Twain.dll Client's 32-Bit Thunking Server
Exit code:
0
Version:
1,7,1,0
2380"C:\Users\admin\AppData\Roaming\program.exe" C:\Users\admin\AppData\Roaming\program.exe—Explorer.EXE
User:
admin
Company:
Twain Working Group
Integrity Level:
MEDIUM
Description:
Twain.dll Client's 32-Bit Thunking Server
Exit code:
0
Version:
1,7,1,0
1968"C:\Users\admin\AppData\Roaming\Ground.exe" C:\Users\admin\AppData\Roaming\Ground.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
1996"C:\Users\admin\AppData\Roaming\Ground.exe" C:\Users\admin\AppData\Roaming\Ground.exe
Explorer.EXE
User:
admin
Integrity Level:
HIGH
Exit code:
0
1356"C:\Windows\Alcrmv.exe" C:\Windows\Alcrmv.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3184"C:\Windows\gAlcrmv.exe" C:\Windows\gAlcrmv.exe—Alcrmv.exe
User:
admin
Company:
Realtek Semiconductor Corp.
Integrity Level:
MEDIUM
Description:
Driver Removing for Windows x64 or x86_32
Exit code:
0
Version:
2, 0, 0, 4
3148"C:\Users\admin\Desktop\SOUNDMAN.EXE" C:\Users\admin\Desktop\SOUNDMAN.EXE
Explorer.EXE
User:
admin
Integrity Level:
HIGH
Exit code:
0
4040"C:\Users\admin\Desktop\Alcrmv.exe" C:\Users\admin\Desktop\Alcrmv.exe
Explorer.EXE
User:
admin
Integrity Level:
HIGH
Exit code:
0
Total events
6 859
Read events
6 717
Write events
142
Delete events
0

Modification events

(PID) Process:(1996) Ground.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Ground
Operation:writeName:Ground
Value:
1
(PID) Process:(1356) Alcrmv.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1356) Alcrmv.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(1356) Alcrmv.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(1356) Alcrmv.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(1356) Alcrmv.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3148) SOUNDMAN.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Ground
Operation:writeName:Ground
Value:
2
(PID) Process:(4040) Alcrmv.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Ground
Operation:writeName:Ground
Value:
3
(PID) Process:(2092) taskmgr.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\TaskManager
Operation:writeName:UsrColumnSettings
Value:
1C0C0000340400000000000050000000010000001D0C0000350400000000000023000000010000001E0C000036040000000000003C000000010000001F0C000039040000000000004E00000001000000200C000037040000000000004E00000001000000
(PID) Process:(2092) taskmgr.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\TaskManager
Operation:writeName:Preferences
Value:
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
Executable files
33
Suspicious files
0
Text files
15
Unknown types
7

Dropped files

PID
Process
Filename
Type
856Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exeC:\Users\admin\AppData\Roaming\Ground.exeexecutable
MD5:13047ECE5B2000329B0EF36F5D45B70A
SHA256:4A1BC125579811080222F443A2371723B2232FF61C96DA62F7183227DB8D15B6
1968Ground.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Ground.lnklnk
MD5:9B77F8766ED4A9452FAF54F5E3A02469
SHA256:189D10811995557248D56FD2197D1AE84BDF91CE8B8A51B74A1AC61D908353B0
1996Ground.exeC:\Windows\Alcrmv.exeexecutable
MD5:13047ECE5B2000329B0EF36F5D45B70A
SHA256:4A1BC125579811080222F443A2371723B2232FF61C96DA62F7183227DB8D15B6
1996Ground.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Ground.lnklnk
MD5:8081BC56D8AAD0BEABA498A6F7B3630E
SHA256:49CD5182A634ADA3219AF5FDDD4EAE9BBAFCED9F240167DE38097B39314485BE
1996Ground.exeC:\Windows\Microsoft.NET\Framework\v1.0.3705\installutil.exe.configexecutable
MD5:13047ECE5B2000329B0EF36F5D45B70A
SHA256:4A1BC125579811080222F443A2371723B2232FF61C96DA62F7183227DB8D15B6
1996Ground.exeC:\Windows\RCX4158.tmpexecutable
MD5:4BAB48B88A7A7ACCC4CC71772CBB260E
SHA256:C7E757DCFE1B75B8633911959290BA3DDBB7EDFE85BC2F71769C650AF33BC0C0
1996Ground.exeC:\Windows\RCX4137.tmpexecutable
MD5:4BAB48B88A7A7ACCC4CC71772CBB260E
SHA256:C7E757DCFE1B75B8633911959290BA3DDBB7EDFE85BC2F71769C650AF33BC0C0
1996Ground.exeC:\Windows\Microsoft.NET\NETFXRepair.exeexecutable
MD5:13047ECE5B2000329B0EF36F5D45B70A
SHA256:4A1BC125579811080222F443A2371723B2232FF61C96DA62F7183227DB8D15B6
1996Ground.exeC:\Windows\SOUNDMAN.EXEexecutable
MD5:13047ECE5B2000329B0EF36F5D45B70A
SHA256:4A1BC125579811080222F443A2371723B2232FF61C96DA62F7183227DB8D15B6
1996Ground.exeC:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler\v4.0_4.0.0.0__31bf3856ad364e35\Microsoft.Workflow.Compiler.exeexecutable
MD5:13047ECE5B2000329B0EF36F5D45B70A
SHA256:4A1BC125579811080222F443A2371723B2232FF61C96DA62F7183227DB8D15B6
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
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Reports
C:\Users\admin\AppData\Local\Temp\Rar$DRb3860.35006\Renamer.j.13047ece5b2000329b0ef36f5d45b70a.exe