download:

Dimethylcadmium.zip

Full analysis: https://app.any.run/tasks/582292cf-e021-4b8a-842a-a9f0363a6110
Verdict: Malicious activity
Analysis date: June 12, 2022, 18:51:20
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

E4CA8CACAA00C8538ACAE51D3B645B89

SHA1:

F5223A5F0070548BF8A0AE64C0BF029425346829

SHA256:

D88B1A73F5387ED23B78837DCA47C60A5DD6CF0C7A183170A5E9E5CA9B9E8443

SSDEEP:

384:nhv01YkA8lJn731r1xWxQdqr8z/MGi4kE9p8o4:5gYp+n7HxNdmE/bv9So4

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

    • Drops executable file immediately after starts

      • WinRAR.exe (PID: 2948)

    • Application was dropped or rewritten from another process

      • Dimethylcadmium.exe (PID: 2176)
      • Dimethylcadmium.exe (PID: 2776)

  • SUSPICIOUS

    • Checks supported languages

      • WinRAR.exe (PID: 2948)
      • Dimethylcadmium.exe (PID: 2776)

    • Reads the computer name

      • WinRAR.exe (PID: 2948)
      • Dimethylcadmium.exe (PID: 2776)

    • Drops a file with a compile date too recent

      • WinRAR.exe (PID: 2948)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2948)

  • INFO

    • Manual execution by user

      • Dimethylcadmium.exe (PID: 2176)
      • Dimethylcadmium.exe (PID: 2776)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipFileName: Dimethylcadmium.exe
ZipUncompressedSize: 60928
ZipCompressedSize: 19004
ZipCRC: 0xda730cee
ZipModifyDate: 2022:06:12 14:06:09
ZipCompression: Deflated
ZipBitFlag: -
ZipRequiredVersion: 20
No data.
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All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
3
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe dimethylcadmium.exe no specs dimethylcadmium.exe

Process information

PID
CMD
Path
Indicators
Parent process
2176"C:\Users\admin\Desktop\Dimethylcadmium.exe" C:\Users\admin\Desktop\Dimethylcadmium.exe—Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Description:
setup
Exit code:
3221226540
Version:
6.6.6.6
Modules
Images
c:\users\admin\desktop\dimethylcadmium.exe
c:\windows\system32\ntdll.dll
2776"C:\Users\admin\Desktop\Dimethylcadmium.exe" C:\Users\admin\Desktop\Dimethylcadmium.exe
Explorer.EXE
User:
admin
Integrity Level:
HIGH
Description:
setup
Exit code:
0
Version:
6.6.6.6
Modules
Images
c:\users\admin\desktop\dimethylcadmium.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winmm.dll
2948"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\Dimethylcadmium.zip"C:\Program Files\WinRAR\WinRAR.exe
Explorer.EXE
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\lpk.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll
Total events
893
Read events
872
Write events
21
Delete events
0

Modification events

(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2948) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\Dimethylcadmium.zip
(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2948) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2948WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2948.4507\Dimethylcadmium.exeexecutable
MD5:88447F4D05E7D9CB19C11333C1BFA788
SHA256:36504AEAD5B06EA8D0DFC3D01C7A38063F1895E8C146756D44B6792210C8F072
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
Dimethylcadmium.zip