File name:

AntiRecuvaAndDB.exe

Full analysis: https://app.any.run/tasks/c8ea758f-8f18-491b-a0a8-0ede8afd2e72
Verdict: Malicious activity
Threats:

Phobos is a ransomware that locks or encrypts files to demand a ransom. It uses AES encryption with different extensions, which leaves no chance to recover the infected files.

Malware Trends Tracker     >>>
Analysis date: October 22, 2019, 12:03:46
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Tags:
ransomware
Phobos
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

B88EBD0328FEA5E692721A41035979C8

SHA1:

C48DAC5B4856F8EC7BCFB48198951517FAF17E03

SHA256:

DF28F09236D443444D585F8990E82D4E574D5F4F8DF93CCC991244967C825620

SSDEEP:

1536:hRvoU+XfE9ICf4t1OwruWiy+0bUHH2xxMp7q:h6X89NfsjruWiy0HsMw

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

    • Runs app for hidden code execution

      • AntiRecuvaAndDB.exe (PID: 1676)

    • Turns off the firewall via NETSH.EXE

      • cmd.exe (PID: 2928)

    • Writes to a start menu file

      • AntiRecuvaAndDB.exe (PID: 1220)
      • AntiRecuvaAndDB.exe (PID: 1676)

    • Changes the autorun value in the registry

      • AntiRecuvaAndDB.exe (PID: 1220)
      • AntiRecuvaAndDB.exe (PID: 1676)

    • Renames files like Ransomware

      • AntiRecuvaAndDB.exe (PID: 1676)

  • SUSPICIOUS

    • Application launched itself

      • AntiRecuvaAndDB.exe (PID: 944)
      • AntiRecuvaAndDB.exe (PID: 1220)

    • Uses NETSH.EXE for network configuration

      • cmd.exe (PID: 2928)

    • Starts CMD.EXE for commands execution

      • AntiRecuvaAndDB.exe (PID: 1676)

    • Reads the machine GUID from the registry

      • netsh.exe (PID: 2488)
      • netsh.exe (PID: 1772)
      • msiexec.exe (PID: 1680)
      • MsiExec.exe (PID: 2648)
      • MsiExec.exe (PID: 2812)

    • Creates files in the user directory

      • AntiRecuvaAndDB.exe (PID: 1220)
      • AntiRecuvaAndDB.exe (PID: 1676)

    • Executable content was dropped or overwritten

      • AntiRecuvaAndDB.exe (PID: 1220)
      • AntiRecuvaAndDB.exe (PID: 1676)

    • Writes to a desktop.ini file (may be used to cloak folders)

      • AntiRecuvaAndDB.exe (PID: 1676)

    • Modifies the open verb of a shell class

      • msiexec.exe (PID: 1680)

    • Creates COM task schedule object

      • msiexec.exe (PID: 1680)

    • Creates files in the program directory

      • AntiRecuvaAndDB.exe (PID: 1676)

  • INFO

    • Reads Microsoft Office registry keys

      • MsiExec.exe (PID: 2648)

    • Creates files in the program directory

      • MsiExec.exe (PID: 2812)

    • Dropped object may contain Bitcoin addresses

      • AntiRecuvaAndDB.exe (PID: 1676)

    • Application launched itself

      • msiexec.exe (PID: 1680)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:06:19 10:00:06+02:00
PEType: PE32
LinkerVersion: 10
CodeSize: 31744
InitializedDataSize: 15360
UninitializedDataSize: -
EntryPoint: 0x2518
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-2019 08:00:06

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: 0x000000E0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 19-Jun-2019 08:00:06
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
0x00001000
0x00007BB8
0x00007C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.6211
.rdata
0x00009000
0x00000C4A
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.22085
.data
0x0000A000
0x00002719
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
6.40063
.reloc
0x0000D000
0x00000558
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
5.28469
.cdata
0x0000E000
0x0000378C
0x00003800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.9138

Imports

ADVAPI32.dll
IPHLPAPI.DLL
KERNEL32.dll
MPR.dll
SHELL32.dll
USER32.dll
WS2_32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
49
Monitored processes
10
Malicious processes
4
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start antirecuvaanddb.exe antirecuvaanddb.exe no specs antirecuvaanddb.exe cmd.exe no specs netsh.exe no specs netsh.exe no specs msiexec.exe no specs msiexec.exe no specs msiexec.exe no specs msiexec.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
944C:\Users\admin\Desktop\AntiRecuvaAndDB.exeC:\Users\admin\Desktop\AntiRecuvaAndDB.exe—AntiRecuvaAndDB.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\antirecuvaanddb.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
1220"C:\Users\admin\Desktop\AntiRecuvaAndDB.exe" C:\Users\admin\Desktop\AntiRecuvaAndDB.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\antirecuvaanddb.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
1676"C:\Users\admin\Desktop\AntiRecuvaAndDB.exe" C:\Users\admin\Desktop\AntiRecuvaAndDB.exe
AntiRecuvaAndDB.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\desktop\antirecuvaanddb.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
1680C:\Windows\system32\msiexec.exe /VC:\Windows\system32\msiexec.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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\user32.dll
c:\windows\system32\gdi32.dll
1772netsh firewall set opmode mode=disableC:\Windows\system32\netsh.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.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\credui.dll
c:\windows\system32\user32.dll
2488netsh advfirewall set currentprofile state offC:\Windows\system32\netsh.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.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\credui.dll
c:\windows\system32\user32.dll
2648C:\Windows\system32\MsiExec.exe -Embedding D0DBBBF4D985A3B2A7B729631EC24D3DC:\Windows\system32\MsiExec.exe—msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2812C:\Windows\system32\MsiExec.exe -Embedding 9FA44746B2CFBE6943176ABA7127868E E Global\MSI0000C:\Windows\system32\MsiExec.exe—msiexec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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\user32.dll
c:\windows\system32\gdi32.dll
2928"C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe—AntiRecuvaAndDB.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
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
2964C:\Windows\syswow64\MsiExec.exe -Embedding DFA5B100AD2496E93C891724ED1A0EA0C:\Windows\syswow64\MsiExec.exe—msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\syswow64\msiexec.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
Total events
2 513
Read events
1 187
Write events
922
Delete events
404

Modification events

(PID) Process:(944) AntiRecuvaAndDB.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(944) AntiRecuvaAndDB.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(944) AntiRecuvaAndDB.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(944) AntiRecuvaAndDB.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(2488) netsh.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2488) netsh.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\dhcpqec.dll,-100
Value:
DHCP Quarantine Enforcement Client
(PID) Process:(2488) netsh.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\dhcpqec.dll,-101
Value:
Provides DHCP based enforcement for NAP
(PID) Process:(2488) netsh.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\dhcpqec.dll,-103
Value:
1.0
(PID) Process:(2488) netsh.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\dhcpqec.dll,-102
Value:
Microsoft Corporation
(PID) Process:(2488) netsh.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\napipsec.dll,-1
Value:
IPsec Relying Party
Executable files
4
Suspicious files
2 213
Text files
10
Unknown types
134

Dropped files

PID
Process
Filename
Type
1676AntiRecuvaAndDB.exeC:\$Recycle.Bin\S-1-5-21-3896776584-4254864009-862391680-1000\desktop.ini —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\$Recycle.Bin\S-1-5-21-3896776584-4254864009-862391680-500\desktop.ini —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\MSOCache\All Users\{90140000-0015-0407-1000-0000000FF1CE}-C\AccessMUI.xml —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\MSOCache\All Users\{90140000-0015-0407-1000-0000000FF1CE}-C\AccLR.cab.id[7CD9E0E6-2271].[worldofdonkeys@protonmail.com].BORISHORSE —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\MSOCache\All Users\{90140000-0015-0407-1000-0000000FF1CE}-C\Setup.xml —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\MSOCache\All Users\{90140000-0015-0407-1000-0000000FF1CE}-C\branding.xml —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\MSOCache\All Users\{90140000-0015-040C-1000-0000000FF1CE}-C\AccessMUI.xml —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\MSOCache\All Users\{90140000-0015-040C-1000-0000000FF1CE}-C\AccLR.cab.id[7CD9E0E6-2271].[worldofdonkeys@protonmail.com].BORISHORSE —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\MSOCache\All Users\{90140000-0015-040C-1000-0000000FF1CE}-C\Setup.xml —
MD5:—
SHA256:—
1676AntiRecuvaAndDB.exeC:\MSOCache\All Users\{90140000-0015-040C-1000-0000000FF1CE}-C\branding.xml —
MD5:—
SHA256:—
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
AntiRecuvaAndDB.exe