File name:

9bb5ebccfb4027cbe266b8957c80d621d53dc307464537d167509420da64f946.7z

Full analysis: https://app.any.run/tasks/6f4f3202-5602-4443-ae62-eb01cbac650b
Verdict: Malicious activity
Analysis date: July 27, 2022, 09:54:26
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-7z-compressed
File info: 7-zip archive data, version 0.4
MD5:

6E687E428139C9F38BDA1B61340F7D46

SHA1:

47283BAFFC31D238D2C840A71E1A10EE88944A90

SHA256:

E3DBE4C8429F7E603C2A6199190498B543D9FBDB6BF41E3ABE3449E74FFD5A00

SSDEEP:

49152:r780WiVFurYRQLu2I596y70pi3zdxHa09xkrhz9sD/CqJz4NBnkhw6:rgp3YRkuv6y70czvHrLAc7cIl

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: 3396)
      • eddy.exe (PID: 1744)
      • Un_A.exe (PID: 3196)

    • Application was dropped or rewritten from another process

      • eddy.exe (PID: 2896)
      • eddy.exe (PID: 1744)
      • Un_A.exe (PID: 3196)

    • Loads dropped or rewritten executable

      • Un_A.exe (PID: 3196)

  • SUSPICIOUS

    • Reads the computer name

      • WinRAR.exe (PID: 3396)
      • eddy.exe (PID: 1744)
      • Un_A.exe (PID: 3196)

    • Drops a file with a compile date too recent

      • WinRAR.exe (PID: 3396)
      • eddy.exe (PID: 1744)
      • Un_A.exe (PID: 3196)

    • Checks supported languages

      • WinRAR.exe (PID: 3396)
      • eddy.exe (PID: 1744)
      • Un_A.exe (PID: 3196)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3396)
      • eddy.exe (PID: 1744)
      • Un_A.exe (PID: 3196)

    • Starts itself from another location

      • eddy.exe (PID: 1744)

    • Reads Environment values

      • Un_A.exe (PID: 3196)

  • INFO

    • Manual execution by user

      • eddy.exe (PID: 2896)
      • eddy.exe (PID: 1744)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.7z | 7-Zip compressed archive (v0.4) (57.1)
.7z | 7-Zip compressed archive (gen) (42.8)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
4
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start winrar.exe eddy.exe no specs eddy.exe un_a.exe

Process information

PID
CMD
Path
Indicators
Parent process
1744"C:\Users\admin\Desktop\eddy.exe" C:\Users\admin\Desktop\eddy.exe
Explorer.EXE
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\windows\system32\ntdll.dll
c:\users\admin\desktop\eddy.exe
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
2896"C:\Users\admin\Desktop\eddy.exe" C:\Users\admin\Desktop\eddy.exe—Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\desktop\eddy.exe
c:\windows\system32\ntdll.dll
3196"C:\Users\admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe" _?=C:\Users\admin\Desktop\C:\Users\admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe
eddy.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\~nsua.tmp\un_a.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\shell32.dll
c:\windows\system32\gdi32.dll
3396"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\9bb5ebccfb4027cbe266b8957c80d621d53dc307464537d167509420da64f946.7z"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:\windows\system32\ntdll.dll
c:\program files\winrar\winrar.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll
Total events
1 539
Read events
1 494
Write events
45
Delete events
0

Modification events

(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(3396) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\9bb5ebccfb4027cbe266b8957c80d621d53dc307464537d167509420da64f946.7z
(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(3396) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
Executable files
56
Suspicious files
0
Text files
182
Unknown types
1

Dropped files

PID
Process
Filename
Type
3396WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb3396.33376\9bb5ebccfb4027cbe266b8957c80d621d53dc307464537d167509420da64f946executable
MD5:—
SHA256:—
1744eddy.exeC:\Users\admin\AppData\Local\Temp\nsx9C06.tmpobj
MD5:—
SHA256:—
1744eddy.exeC:\Users\admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exeexecutable
MD5:—
SHA256:—
3196Un_A.exeC:\Users\admin\AppData\Local\Temp\nss9CD2.tmp\api_ms_win_core_file_l1_2_0.dllexecutable
MD5:907384847A4E3002C9C9D621CABF2508
SHA256:F144D246F27EEE4EC942B6CCFAE54C261B2D60E311D7F6C145A0E49CAF402FC6
3196Un_A.exeC:\Users\admin\AppData\Local\Temp\nss9CD2.tmp\api_ms_win_core_console_l1_1_0.dllexecutable
MD5:316B785B14A36AE34FBE8DFBE0C43944
SHA256:622D879D3F03CF36FAEBFF42195674F540C30C36AD496C3B77F6C89C651D4448
3196Un_A.exeC:\Users\admin\AppData\Local\Temp\nss9CD2.tmp\System.dllexecutable
MD5:564BB0373067E1785CBA7E4C24AAB4BF
SHA256:7A9DDEE34562CD3703F1502B5C70E99CD5BBA15DE2B6845A3555033D7F6CB2A5
3196Un_A.exeC:\Users\admin\AppData\Local\Temp\nss9CD2.tmp\api_ms_win_core_debug_l1_1_0.dllexecutable
MD5:B16EDD687D38AF6921D0F3872E7C5915
SHA256:6DA76FF6D4D97C6DB5897FF9FC5FC30D4F2FD9D917A39792C4A7231816F8C08E
3196Un_A.exeC:\Users\admin\AppData\Local\Temp\nss9CD2.tmp\api_ms_win_core_errorhandling_l1_1_0.dllexecutable
MD5:53CA7B998409BFC859301F816B7FBD6E
SHA256:7E4130CBFBAF8E3C126535B91764C4EBA5250AC5E517F2EB6B04C366BBDE1DC6
3196Un_A.exeC:\Users\admin\AppData\Local\Temp\nss9CD2.tmp\api_ms_win_core_file_l2_1_0.dllexecutable
MD5:0A140E3610D15EA1B408266DD54331F2
SHA256:B8AE54D4CC2848E26BEB5C03901AB5097D273D2144B0A0CCA24517E4BBBBF78A
3196Un_A.exeC:\Users\admin\AppData\Local\Temp\nss9CD2.tmp\api_ms_win_core_handle_l1_1_0.dllexecutable
MD5:E670B5CC9DC3C4E74DD7033F83E1080B
SHA256:B06ED70AEA63630A0E2E09E3F6C1750ADAD3674426A30CE00D4751786C744250
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
9bb5ebccfb4027cbe266b8957c80d621d53dc307464537d167509420da64f946.7z