File name:

pablo.exe

Full analysis: https://app.any.run/tasks/9edcab62-05a4-46a1-9453-74aafb73d1b7
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: December 06, 2020, 20:22:35
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
makop
oled
evasion
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

546E666578EAC95B7A87452361AA0CAC

SHA1:

FD4DE2D2441C3C775ED681BC28D9FA67629B2C1F

SHA256:

3C185569A29301B93299B430A0AF8F007D4D1625FEEF98BD4B60A6E6BF137F2E

SSDEEP:

3072:oJfQgvxSfydRxUUmmeVl6jKCe3iydig/4NFs3mebXdn9wCQGblZTMADH6T:hg5rRxUUmbmSScj69eb19wC1PTmT

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

    • Deletes shadow copies

      • cmd.exe (PID: 3260)
    • MAKOP/OLED was detected

      • mscorsvw.exe (PID: 1232)
    • Runs app for hidden code execution

      • mscorsvw.exe (PID: 1232)
    • Changes the autorun value in the registry

      • mscorsvw.exe (PID: 1232)
    • Renames files like Ransomware

      • mscorsvw.exe (PID: 1232)
  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • mscorsvw.exe (PID: 1232)
    • Creates files in the program directory

      • mscorsvw.exe (PID: 1232)
    • Drops a file with a compile date too recent

      • mscorsvw.exe (PID: 1232)
    • Creates files in the user directory

      • mscorsvw.exe (PID: 1232)
    • Creates files like Ransomware instruction

      • mscorsvw.exe (PID: 1232)
  • INFO

    • Dropped object may contain Bitcoin addresses

      • mscorsvw.exe (PID: 1232)
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)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2015:11:06 10:30:15+01:00
PEType: PE32
LinkerVersion: 8
CodeSize: 175104
InitializedDataSize: 374272
UninitializedDataSize: -
EntryPoint: 0x2cade
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 12.4.13.0
ProductVersionNumber: 12.4.13.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Windows, Latin1
CompanyName: Pranas.NET
FileDescription: SQLBackupAndFTP software
FileVersion: 12.4.13
ProductName: SQLBackupAndFTP installer
ProductVersion: 12.4.13

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 06-Nov-2015 09:30:15
Detected languages:
  • English - United States
CompanyName: Pranas.NET
FileDescription: SQLBackupAndFTP software
FileVersion: 12.4.13
ProductName: SQLBackupAndFTP installer
ProductVersion: 12.4.13

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: 06-Nov-2015 09:30:15
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x0002AAE4
0x0002AC00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.323
.rsrc
0x0002E000
0x0005B352
0x0005B400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
2.22031
.reloc
0x0008A000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.10191

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.00112
490
UNKNOWN
UNKNOWN
RT_MANIFEST
50
3.22713
1128
UNKNOWN
UNKNOWN
RT_ICON
51
2.75878
4264
UNKNOWN
UNKNOWN
RT_ICON
52
2.77476
9640
UNKNOWN
UNKNOWN
RT_ICON
53
2.40209
16936
UNKNOWN
UNKNOWN
RT_ICON
54
2.19915
67624
UNKNOWN
UNKNOWN
RT_ICON
55
2.08402
270376
UNKNOWN
UNKNOWN
RT_ICON
102
2.71813
180
UNKNOWN
English - United States
RT_DIALOG
103
2.64228
90
UNKNOWN
UNKNOWN
RT_GROUP_ICON
105
2.68372
512
UNKNOWN
English - United States
RT_DIALOG

Imports

mscoree.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
6
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start pablo.exe no specs #MAKOP mscorsvw.exe cmd.exe no specs vssadmin.exe no specs wbadmin.exe no specs wmic.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1232"C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
pablo.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
.NET Runtime Optimization Service
Exit code:
0
Version:
4.7.3062.0 built by: NET472REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\mscorsvw.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mpr.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
2304vssadmin delete shadows /all /quietC:\Windows\system32\vssadmin.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Command Line Interface for Microsoft® Volume Shadow Copy Service
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssadmin.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\atl.dll
c:\windows\system32\user32.dll
2312wbadmin delete catalog -quietC:\Windows\system32\wbadmin.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Command Line Interface for Microsoft® BLB Backup
Exit code:
4294967294
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wbadmin.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\ole32.dll
c:\windows\system32\gdi32.dll
2880"C:\Users\admin\AppData\Local\Temp\pablo.exe" C:\Users\admin\AppData\Local\Temp\pablo.exeexplorer.exe
User:
admin
Company:
Pranas.NET
Integrity Level:
MEDIUM
Description:
SQLBackupAndFTP software
Exit code:
0
Version:
12.4.13
Modules
Images
c:\users\admin\appdata\local\temp\pablo.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3260"C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exemscorsvw.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
2147749908
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3764wmic shadowcopy deleteC:\Windows\System32\Wbem\WMIC.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
WMI Commandline Utility
Exit code:
2147749908
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wbem\wmic.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\ole32.dll
c:\windows\system32\user32.dll
Total events
77
Read events
57
Write events
20
Delete events
0

Modification events

(PID) Process:(1232) mscorsvw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:1
Value:
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe"
(PID) Process:(1232) mscorsvw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(1232) mscorsvw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(1232) mscorsvw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(1232) mscorsvw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(1232) mscorsvw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(1232) mscorsvw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(1232) mscorsvw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(1232) mscorsvw.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
0
Suspicious files
1 268
Text files
185
Unknown types
27

Dropped files

PID
Process
Filename
Type
1232mscorsvw.exeC:\ProgramData\Microsoft\RAC\PublishedData\RacWmiDatabase.sdf
MD5:
SHA256:
1232mscorsvw.exeC:\ProgramData\Mozilla\updates\308046B0AF4A39CB\update-config.json
MD5:
SHA256:
1232mscorsvw.exeC:\ProgramData\Mozilla\updates\308046B0AF4A39CB\updates\last-update.log
MD5:
SHA256:
1232mscorsvw.exeC:\ProgramData\Mozilla\updates\308046B0AF4A39CB\updates.xml
MD5:
SHA256:
1232mscorsvw.exeC:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp
MD5:
SHA256:
1232mscorsvw.exeC:\Users\admin\AppData\Local\Adobe\Acrobat\DC\IconCacheRdr.dat
MD5:
SHA256:
1232mscorsvw.exeC:\Users\admin\AppData\Local\Adobe\Acrobat\DC\IconCacheRdr65536.dat
MD5:
SHA256:
1232mscorsvw.exeC:\Users\admin\AppData\Local\Adobe\Acrobat\DC\SharedDataEvents
MD5:
SHA256:
1232mscorsvw.exeC:\Users\admin\AppData\Local\Adobe\Acrobat\DC\UserCache.bin
MD5:
SHA256:
1232mscorsvw.exeC:\Users\admin\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\data_0
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
4
DNS requests
4
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1232
mscorsvw.exe
GET
200
151.139.128.14:80
http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEDlyRDr5IrdR19NsEN0xNZU%3D
US
der
471 b
whitelisted
1232
mscorsvw.exe
GET
200
151.139.128.14:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D
US
der
727 b
whitelisted
1232
mscorsvw.exe
GET
200
151.139.128.14:80
http://ocsp.sectigo.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRDC9IOTxN6GmyRjyTl2n4yTUczyAQUjYxexFStiuF36Zv5mwXhuAGNYeECEGmjTouN%2FW5s3CDseaiw7qE%3D
US
der
471 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1232
mscorsvw.exe
88.99.66.31:443
iplogger.org
Hetzner Online GmbH
DE
malicious
1232
mscorsvw.exe
151.139.128.14:80
ocsp.comodoca.com
Highwinds Network Group, Inc.
US
suspicious

DNS requests

Domain
IP
Reputation
iplogger.org
  • 88.99.66.31
shared
ocsp.comodoca.com
  • 151.139.128.14
whitelisted
ocsp.usertrust.com
  • 151.139.128.14
whitelisted
ocsp.sectigo.com
  • 151.139.128.14
whitelisted

Threats

Found threats are available for the paid subscriptions
2 ETPRO signatures available at the full report
No debug info