File name:

MagicMRS.exe

Full analysis: https://app.any.run/tasks/d8f05c5a-4b53-4a78-b582-9916c5fff042
Verdict: Malicious activity
Analysis date: September 09, 2020, 00:46:29
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:

7777A83BBCCD037370FB874A6A28E355

SHA1:

4B036B3861F2D67CBBF0E0CE9A052184BE4C0CCC

SHA256:

62208DD29A044E457B07EFBABB03E73A52356A15359D3A109811969D13CB131D

SSDEEP:

196608:MNvCltG8l6SXeyfncbOQRBwiCeNilDo4/KVK+dD7L:EvCXiueyRYxCeNilDo4S79L

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

    • Loads dropped or rewritten executable

      • MagicMRS.exe (PID: 2664)
      • certutil.exe (PID: 2252)
      • regsvr32.exe (PID: 1592)
      • regsvr32.exe (PID: 2336)
      • Launcher.exe (PID: 3072)

    • Changes internet zones settings

      • MagicMRS.exe (PID: 2664)

    • Application was dropped or rewritten from another process

      • certutil.exe (PID: 2252)
      • Launcher.exe (PID: 3072)

    • Actions looks like stealing of personal data

      • certutil.exe (PID: 2252)

    • Changes settings of System certificates

      • certmgr.exe (PID: 2696)

    • Registers / Runs the DLL via REGSVR32.EXE

      • MagicMRS.exe (PID: 2664)

    • Changes the autorun value in the registry

      • MagicMRS.exe (PID: 2664)

  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • MagicMRS.exe (PID: 2664)

    • Executable content was dropped or overwritten

      • MagicMRS.exe (PID: 2664)

    • Creates a software uninstall entry

      • MagicMRS.exe (PID: 2664)

    • Executes scripts

      • cmd.exe (PID: 2584)

    • Creates files in the user directory

      • certutil.exe (PID: 2252)

    • Starts application with an unusual extension

      • MagicMRS.exe (PID: 2664)

    • Creates COM task schedule object

      • regsvr32.exe (PID: 2336)

    • Creates files in the program directory

      • MagicMRS.exe (PID: 2664)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • MagicMRS.exe (PID: 2664)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (67.4)
.dll | Win32 Dynamic Link Library (generic) (14.2)
.exe | Win32 Executable (generic) (9.7)
.exe | Generic Win/DOS Executable (4.3)
.exe | DOS Executable Generic (4.3)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2017:08:01 02:34:02+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 25600
InitializedDataSize: 162816
UninitializedDataSize: 1024
EntryPoint: 0x31f1
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 01-Aug-2017 00:34:02
Detected languages:
  • English - United States

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: 0x000000D8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 01-Aug-2017 00:34:02
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00006254
0x00006400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.43386
.rdata
0x00008000
0x00001354
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.23627
.data
0x0000A000
0x00025518
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.04463
.ndata
0x00030000
0x0000B000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x0003B000
0x00001638
0x00001800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.88989

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.2901
1072
UNKNOWN
English - United States
RT_MANIFEST
103
1.91924
20
UNKNOWN
English - United States
RT_GROUP_ICON
105
2.62016
492
UNKNOWN
English - United States
RT_DIALOG
106
2.86295
228
UNKNOWN
English - United States
RT_DIALOG
111
2.92694
218
UNKNOWN
English - United States
RT_DIALOG

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
10
Malicious processes
3
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start start magicmrs.exe cmd.exe no specs wscript.exe no specs certutil.exe ns1b34.tmp no specs certmgr.exe no specs regsvr32.exe no specs regsvr32.exe no specs launcher.exe no specs magicmrs.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
868"C:\Users\admin\AppData\Local\Temp\nsa1509.tmp\ns1B34.tmp" "C:\Users\admin\AppData\Local\Temp\certmgr.exe" -add dreamsecurity-rootca.der -c -s -r localMachine RootC:\Users\admin\AppData\Local\Temp\nsa1509.tmp\ns1B34.tmp—MagicMRS.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\nsa1509.tmp\ns1b34.tmp
c:\systemroot\system32\ntdll.dll
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\advapi32.dll
888"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\ImportCAtoFirefox.vbs" C:\Windows\System32\WScript.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\wscript.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
1592regsvr32 "C:\Program Files\DreamSecurity\SmartMobileSign\SmartMobileSign.ocx" /SC:\Windows\system32\regsvr32.exe—MagicMRS.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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
2252"C:\Users\admin\AppData\Local\Temp\certutil.exe" -A -n "Dreamsecurity ROOT CA" -i "dreamsecurity-rootca.der" -t "CT,c,C" -d "C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default"C:\Users\admin\AppData\Local\Temp\certutil.exe
WScript.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\certutil.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\users\admin\appdata\local\temp\smime3.dll
c:\users\admin\appdata\local\temp\nss3.dll
c:\users\admin\appdata\local\temp\softokn3.dll
c:\users\admin\appdata\local\temp\libplc4.dll
c:\users\admin\appdata\local\temp\libnspr4.dll
c:\windows\system32\advapi32.dll
2336regsvr32 "C:\Program Files\DreamSecurity\SmartMobileSign\SmartMobileSignAuth.dll" /SC:\Windows\system32\regsvr32.exe—MagicMRS.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft(C) Register Server
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\regsvr32.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
2584"C:\Windows\System32\cmd.exe" /C ImportCAtoFirefox.vbsC:\Windows\System32\cmd.exe—MagicMRS.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
2664"C:\Users\admin\AppData\Local\Temp\MagicMRS.exe" C:\Users\admin\AppData\Local\Temp\MagicMRS.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\magicmrs.exe
c:\systemroot\system32\ntdll.dll
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\shell32.dll
2696"C:\Users\admin\AppData\Local\Temp\certmgr.exe" -add dreamsecurity-rootca.der -c -s -r localMachine RootC:\Users\admin\AppData\Local\Temp\certmgr.exe—ns1B34.tmp
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\certmgr.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
3072"C:\Program Files\DreamSecurity\SmartMobileSign\Launcher.exe"C:\Program Files\DreamSecurity\SmartMobileSign\Launcher.exe—MagicMRS.exe
User:
admin
Company:
DreamSecurity
Integrity Level:
HIGH
Description:
멀티브라우저를 지원하는 인증서복사
Exit code:
0
Version:
1.0.0.3
Modules
Images
c:\program files\dreamsecurity\smartmobilesign\launcher.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\dreamsecurity\smartmobilesign\dsctoolkitv30-v3.4.2.21.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3140"C:\Users\admin\AppData\Local\Temp\MagicMRS.exe" C:\Users\admin\AppData\Local\Temp\MagicMRS.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\magicmrs.exe
c:\systemroot\system32\ntdll.dll
Total events
1 215
Read events
1 108
Write events
107
Delete events
0

Modification events

(PID) Process:(2664) MagicMRS.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
Operation:writeName:1406
Value:
0
(PID) Process:(2664) MagicMRS.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
Operation:writeName:1607
Value:
0
(PID) Process:(2664) MagicMRS.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
Operation:writeName:CurrentLevel
Value:
0
(PID) Process:(2664) MagicMRS.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
Operation:writeName:1406
Value:
0
(PID) Process:(2664) MagicMRS.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
Operation:writeName:1607
Value:
0
(PID) Process:(2664) MagicMRS.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
Operation:writeName:CurrentLevel
Value:
0
(PID) Process:(2664) MagicMRS.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2664) MagicMRS.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2584) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2584) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
25
Suspicious files
3
Text files
7
Unknown types
1

Dropped files

PID
Process
Filename
Type
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\certmgr.exe —
MD5:—
SHA256:—
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\nsa1509.tmp\ns1B34.tmp —
MD5:—
SHA256:—
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\softokn3.dllexecutable
MD5:4410D05CC6B0DED09A5526F4A17D1F54
SHA256:E6454987A148F825305D3BAC056430AA235956BB09B0970B61FDE3F6AE99F9C0
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\nsa1509.tmp\modern-header.bmpimage
MD5:B67BEB94BA51DDF080EF0102E523AE63
SHA256:73D87DD99136FF112D6DC4B361A065BD27E1C900F94610D86EA47EAF80B693B3
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\libplc4.dllexecutable
MD5:C3700234160AEEA85BE0BE637744F8A1
SHA256:B6A12653B2B8024F64BC581E67DC10A469EDCFDABDAD3DA405EF7B709EB34805
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\nss3.dllexecutable
MD5:EDCA3446CA38FC3615FE59DCE8B23001
SHA256:B75FDF34A37F2474B47D3AA043B42B19F8F47AD4E6390F9C3C99FDB1E0918BF5
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\dreamsecurity-rootca.derder
MD5:A08FA0A2A07CD45108D83F1E1E5396F6
SHA256:21D87B0EAA08925FC728CAF929A10A4C86602008204CCC7CE0760F70CB37792B
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\ImportCAtoFirefox.vbstext
MD5:2392AF119A1C7DA228653F69CDFA40FE
SHA256:493D6129DF1981A4738819CA96D3E8A6852AC4F1A88D087DFB9C892A0AB0BE63
2252certutil.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\key3.dbbinary
MD5:—
SHA256:—
2664MagicMRS.exeC:\Users\admin\AppData\Local\Temp\smime3.dllexecutable
MD5:3FF29C1154E061A138E93E9539A4EE7C
SHA256:03C250A0FE3E2E686EDB0F2C017DB17F60A690AB98E8C3CEFA8E620EA964E6C6
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
MagicMRS.exe