File name:

NOBLIS RANSOMWARE.exe

Full analysis: https://app.any.run/tasks/0fbc5c44-2a1f-4068-a2a2-809a14c0ce4c
Verdict: Malicious activity
Analysis date: November 29, 2020, 14:57:07
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressed
MD5:

3BEEE8D7F55CD8298FCB009AA6EF6AAE

SHA1:

672A992EA934A0CBA07CA07B80B62493E95C584D

SHA256:

F0C292785905838D08B27BB99AB260B43FD8DE580DE80017FDAAAB3C3D53D8A6

SSDEEP:

196608:gUWfTu5s5E6s6eLL1mkJ2Z9Jq5dOYo+SJVTXOD0ch:gUWfTuK5E6s6sBmKk9JMo5/eN

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

      • NOBLIS RANSOMWARE.exe (PID: 2784)

    • Loads dropped or rewritten executable

      • NOBLIS RANSOMWARE.exe (PID: 3476)

    • Actions looks like stealing of personal data

      • NOBLIS RANSOMWARE.exe (PID: 3476)

  • SUSPICIOUS

    • Application launched itself

      • NOBLIS RANSOMWARE.exe (PID: 2784)

    • Drops a file that was compiled in debug mode

      • NOBLIS RANSOMWARE.exe (PID: 2784)

    • Executable content was dropped or overwritten

      • NOBLIS RANSOMWARE.exe (PID: 2784)

    • Loads Python modules

      • NOBLIS RANSOMWARE.exe (PID: 3476)

    • Creates files in the user directory

      • NOBLIS RANSOMWARE.exe (PID: 3476)

    • Executed via COM

      • DllHost.exe (PID: 3524)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • NOBLIS RANSOMWARE.exe (PID: 2784)

    • Manual execution by user

      • explorer.exe (PID: 2996)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (64.1)
.dll | Win32 Dynamic Link Library (generic) (15.5)
.exe | Win32 Executable (generic) (10.6)
.exe | Generic Win/DOS Executable (4.7)
.exe | DOS Executable Generic (4.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 0000:00:00 00:00:00
PEType: PE32
LinkerVersion: 2.24
CodeSize: 36864
InitializedDataSize: 24576
UninitializedDataSize: 135168
EntryPoint: 0x29750
OSVersion: 4
ImageVersion: 1
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 01-Jan-1970 00:00:00
TLS Callbacks: 1 callback(s) detected.

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 01-Jan-1970 00:00:00
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_DEBUG_STRIPPED
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LARGE_ADDRESS_AWARE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
UPX0
0x00001000
0x00021000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x00022000
0x00009000
0x00008400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.95097
.rsrc
0x0002B000
0x00006000
0x00006000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.78761

Resources

Title
Entropy
Size
Codepage
Language
Type
0
2.81158
118
Latin 1 / Western European
UNKNOWN
RT_GROUP_ICON
1
3.62348
744
Latin 1 / Western European
UNKNOWN
RT_ICON
2
3.86375
296
Latin 1 / Western European
UNKNOWN
RT_ICON
3
5.80567
3752
Latin 1 / Western European
UNKNOWN
RT_ICON
4
6.1418
2216
Latin 1 / Western European
UNKNOWN
RT_ICON
5
6.45689
1384
Latin 1 / Western European
UNKNOWN
RT_ICON
6
5.1431
9640
Latin 1 / Western European
UNKNOWN
RT_ICON
7
5.41413
4264
Latin 1 / Western European
UNKNOWN
RT_ICON
8
5.59141
1128
Latin 1 / Western European
UNKNOWN
RT_ICON
101
2.71858
104
Latin 1 / Western European
UNKNOWN
RT_GROUP_ICON

Imports

KERNEL32.DLL
USER32.dll
WS2_32.dll
msvcrt.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
4
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start noblis ransomware.exe noblis ransomware.exe explorer.exe no specs PhotoViewer.dll no specs

Process information

PID
CMD
Path
Indicators
Parent process
2784"C:\Users\admin\AppData\Local\Temp\NOBLIS RANSOMWARE.exe" C:\Users\admin\AppData\Local\Temp\NOBLIS RANSOMWARE.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
1073807364
Modules
Images
c:\users\admin\appdata\local\temp\noblis ransomware.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ws2_32.dll
2996"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)
Modules
Images
c:\windows\explorer.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
3476"C:\Users\admin\AppData\Local\Temp\NOBLIS RANSOMWARE.exe" C:\Users\admin\AppData\Local\Temp\NOBLIS RANSOMWARE.exe
NOBLIS RANSOMWARE.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\noblis ransomware.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ws2_32.dll
3524C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\system32\DllHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
1073807364
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
412
Read events
405
Write events
7
Delete events
0

Modification events

(PID) Process:(3476) NOBLIS RANSOMWARE.exeKey:HKEY_CURRENT_USER\Software\Crypter
Operation:writeName:(default)
Value:
1606661849
(PID) Process:(3524) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
DllHost.exe
(PID) Process:(3524) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3524) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3524) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3524) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows Photo Viewer\Viewer
Operation:writeName:MainWndPos
Value:
6000000034000000A00400008002000000000000
Executable files
35
Suspicious files
38
Text files
9
Unknown types
0

Dropped files

PID
Process
Filename
Type
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\Crypto.Cipher._DES.pydexecutable
MD5:8ED4C12155440AAC0DEA7B3B87DD1E93
SHA256:4F1F636AA4F23AFACF039B03EF75131307A5AA0C9FB1C7046DF2B3C0AF0B8CDD
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\Crypto.Cipher._AES.pydexecutable
MD5:5E86145A6DE363FA7C98304AD117428D
SHA256:18A3DBA419252417F7BEA8E1D2A4D804ACA8D00FBA9F54DD598266C2F38C4F9B
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\Crypto.Hash._SHA256.pydexecutable
MD5:A5525E17F33ADAF026DDA150E51E3BB7
SHA256:39421B3B4F3DB77E0B9B312F1367315EB8FBE0778998FF500A4C23A8874544A3
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\bz2.pydexecutable
MD5:ABE3F997A7DE5E9B806CBDEBDFA43247
SHA256:299477F7AC13E3A8EB3BDAC2308F9927101DAFB86342B2C12870F260F57FC4C5
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\Crypto.Util.strxor.pydexecutable
MD5:B3391064FF93FD4B32B166CA82161216
SHA256:5D5D2FEF985003F5B9C5DE61CB5E0B93AD58206E2E57BD3EDA79DE5D89BF4788
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\Microsoft.VC90.CRT.manifestxml
MD5:FEDFDF2256720BADEFF9205E784B5DC8
SHA256:6373FB8261AF01506DC57DEE535A0BE800F3A59B18B0CC1E276807C746329FF6
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\Crypto.Cipher._DES3.pydexecutable
MD5:A601CF7B8FB548D1C7462E4B44BFF48E
SHA256:4E4F1F5516C4549C671AB230FDE23FB36F5AD9C448819FA822AEBDADA3E4BE36
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\_hashlib.pydexecutable
MD5:D017532ABDFE0A1A0D3DB34D496B4B5B
SHA256:B62439AF70D43C1155042F907F54B1125A6A8D75CB4AF185ACDF9E8B8DC3F9FF
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\Crypto.Random.OSRNG.winrandom.pydexecutable
MD5:EFE96E08E4B8B5664648CB0C01D4249D
SHA256:28BFCFD50AF5D822F6DC1B42790695DAFEEF0F0D9511A4D62934FFA0681FE941
2784NOBLIS RANSOMWARE.exeC:\Users\admin\AppData\Local\Temp\_MEI27842\select.pydexecutable
MD5:C230627A49C1F714185E18E7E5C3433B
SHA256:6ACF836F842EA680D11AD2F2B311EC7E5388D15C25FA0B5C46E9BC23D8066990
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
NOBLIS RANSOMWARE.exe
..\..\src\msw\app.cpp(743): 'UnregisterClass(wxWindowNR)' failed with error 0x00000584 (class still has open windows.).
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Reports
NOBLIS RANSOMWARE.exe