File name:

Saefko Creator.exe

Full analysis: https://app.any.run/tasks/3c184c83-1d5a-4fb9-a676-fdd40f34e5ab
Verdict: Malicious activity
Threats:

Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links.

Analysis date: January 22, 2019, 11:31:49
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
rat
imminent
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

3AF3F0F01E36F1D35792B6FEB7BFAD94

SHA1:

6088B8DEF96204BD07450538EE66313F54B49F4E

SHA256:

C845C4F22D51800786BB5E4E14BCBD59DEAE504794B2DB2E41935E1F3672C5A0

SSDEEP:

49152:spKJq6u7VGnDRi6gtuLs0B4AO8uDuY352UKJtt:sWq6AeutuLMAO81Y38FD

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

    • Application was dropped or rewritten from another process

      • Saefko Creator.exe (PID: 2716)
      • updata.exe (PID: 3904)
      • alldasgute2.exe (PID: 1144)
      • downlodp.exe (PID: 3088)
      • shimmo.exe (PID: 3528)
      • driverst.exe (PID: 2276)
      • realtekdriver.exe (PID: 2920)
      • immo.exe (PID: 3396)
      • immo.exe (PID: 2468)
      • immo.exe (PID: 3564)
      • immo.exe (PID: 2700)
      • immo.exe (PID: 2788)
      • immo.exe (PID: 3700)
      • Windows Audio Driver.exe (PID: 2204)
      • Runtimebroker.exe (PID: 2228)
    • Changes settings of System certificates

      • alldasgute2.exe (PID: 1144)
      • immo.exe (PID: 3700)
    • Uses Task Scheduler to run other applications

      • cmd.exe (PID: 2860)
      • cmd.exe (PID: 2976)
    • Writes to a start menu file

      • realtekdriver.exe (PID: 2920)
      • Runtimebroker.exe (PID: 2228)
    • Loads the Task Scheduler COM API

      • schtasks.exe (PID: 3216)
      • schtasks.exe (PID: 2232)
    • Changes the autorun value in the registry

      • realtekdriver.exe (PID: 2920)
      • immo.exe (PID: 3700)
      • downlodp.exe (PID: 3088)
    • Runs PING.EXE for delay simulation

      • cmd.exe (PID: 2652)
    • Detected Imminent RAT

      • immo.exe (PID: 3700)
    • Connects to CnC server

      • immo.exe (PID: 3700)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Saefko Creator.exe.scr (PID: 3148)
      • updata.exe (PID: 3904)
      • alldasgute2.exe (PID: 1144)
      • immo.exe (PID: 2788)
      • realtekdriver.exe (PID: 2920)
      • immo.exe (PID: 3700)
      • downlodp.exe (PID: 3088)
      • Windows Audio Driver.exe (PID: 2204)
    • Creates files in the program directory

      • Saefko Creator.exe.scr (PID: 3148)
    • Adds / modifies Windows certificates

      • alldasgute2.exe (PID: 1144)
      • immo.exe (PID: 3700)
    • Starts CMD.EXE for commands execution

      • driverst.exe (PID: 2276)
      • shimmo.exe (PID: 3528)
      • immo.exe (PID: 2788)
    • Creates files in the user directory

      • alldasgute2.exe (PID: 1144)
      • realtekdriver.exe (PID: 2920)
      • immo.exe (PID: 3700)
    • Application launched itself

      • immo.exe (PID: 3396)
      • immo.exe (PID: 3564)
    • Starts itself from another location

      • immo.exe (PID: 2788)
      • realtekdriver.exe (PID: 2920)
      • downlodp.exe (PID: 3088)
    • Connects to unusual port

      • immo.exe (PID: 3700)
      • Runtimebroker.exe (PID: 2228)
  • INFO

    • Dropped object may contain Bitcoin addresses

      • Saefko Creator.exe.scr (PID: 3148)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.scr | Windows screen saver (46.4)
.dll | Win32 Dynamic Link Library (generic) (23.3)
.exe | Win32 Executable (generic) (15.9)
.exe | Generic Win/DOS Executable (7.1)
.exe | DOS Executable Generic (7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:01:22 07:33:51+01:00
PEType: PE32
LinkerVersion: 8
CodeSize: 1894400
InitializedDataSize: 34816
UninitializedDataSize: -
EntryPoint: 0x1d06ae
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
FileDescription: Saefko Liker
FileVersion: 1.0.0.0
InternalName: Saefko Liker.exe
LegalCopyright: Copyright © 2018
OriginalFileName: Saefko Liker.exe
ProductName: Saefko Liker
ProductVersion: 1.0.0.0
AssemblyVersion: 1.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 22-Jan-2019 06:33:51
FileDescription: Saefko Liker
FileVersion: 1.0.0.0
InternalName: Saefko Liker.exe
LegalCopyright: Copyright © 2018
OriginalFilename: Saefko Liker.exe
ProductName: Saefko Liker
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

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: 22-Jan-2019 06:33:51
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
0x001CE6B4
0x001CE800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.87634
.rsrc
0x001D2000
0x0000843A
0x00008600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.05909
.reloc
0x001DC000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0815394

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.00112
490
UNKNOWN
UNKNOWN
RT_MANIFEST
2
6.49303
2440
UNKNOWN
UNKNOWN
RT_ICON
3
6.1427
4264
UNKNOWN
UNKNOWN
RT_ICON
4
5.6098
9640
UNKNOWN
UNKNOWN
RT_ICON
5
7.93213
14596
UNKNOWN
UNKNOWN
RT_ICON
32512
2.61013
76
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
59
Monitored processes
24
Malicious processes
7
Suspicious processes
4

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start saefko creator.exe.scr updata.exe alldasgute2.exe saefko creator.exe no specs downlodp.exe shimmo.exe no specs driverst.exe no specs realtekdriver.exe immo.exe no specs cmd.exe no specs cmd.exe no specs schtasks.exe no specs schtasks.exe no specs immo.exe no specs immo.exe no specs immo.exe immo.exe no specs cmd.exe no specs ping.exe no specs #IMMINENT immo.exe runtimebroker.exe taskmgr.exe no specs wmiapsrv.exe no specs windows audio driver.exe

Process information

PID
CMD
Path
Indicators
Parent process
1144"C:\ProgramData\alldasgute2.exe" C:\ProgramData\alldasgute2.exe
Saefko Creator.exe.scr
User:
admin
Integrity Level:
MEDIUM
Description:
Exit code:
0
Version:
0.0.0.0
Modules
Images
c:\programdata\alldasgute2.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
2204"C:\Users\admin\AppData\Local\Temp\Windows Audio Driver.exe" C:\Users\admin\AppData\Local\Temp\Windows Audio Driver.exe
downlodp.exe
User:
admin
Company:
Microsoft
Integrity Level:
MEDIUM
Description:
Direct Downloader Stub
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\windows audio driver.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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
2228"C:\Users\admin\AppData\Roaming\Runtimebroker.exe" C:\Users\admin\AppData\Roaming\Runtimebroker.exe
realtekdriver.exe
User:
admin
Company:
Realtek
Integrity Level:
MEDIUM
Description:
realtekdriver
Exit code:
0
Version:
2.1.3.5
Modules
Images
c:\users\admin\appdata\roaming\runtimebroker.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
2232schtasks /create /tn "immo" /tr "C:\Users\admin\AppData\Roaming\immo\immo.exe" /sc ONSTART /ru systemC:\Windows\system32\schtasks.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Manages scheduled tasks
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\schtasks.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\ole32.dll
2276"C:\Users\admin\AppData\Roaming\RealtekAudioDrivers\driverst.exe" C:\Users\admin\AppData\Roaming\RealtekAudioDrivers\driverst.exealldasgute2.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
1
Modules
Images
c:\users\admin\appdata\roaming\realtekaudiodrivers\driverst.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
2360ping 1.1.1.1 -n 1 -w 1000 C:\Windows\system32\PING.EXEcmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
TCP/IP Ping Command
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\ping.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\iphlpapi.dll
c:\windows\system32\nsi.dll
2468"{path}"C:\Users\admin\AppData\Roaming\immo\immo.exeimmo.exe
User:
admin
Integrity Level:
MEDIUM
Description:
immo.exe
Exit code:
4294967295
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\roaming\immo\immo.exe
c:\systemroot\system32\ntdll.dll
2652"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\admin\AppData\Roaming\immo\immo.exe"C:\Windows\System32\cmd.exeimmo.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
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
2700"{path}"C:\Users\admin\AppData\Roaming\immo\immo.exeimmo.exe
User:
admin
Integrity Level:
MEDIUM
Description:
immo.exe
Exit code:
4294967295
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\roaming\immo\immo.exe
c:\systemroot\system32\ntdll.dll
2716"C:\Users\admin\AppData\Local\Temp\Saefko Creator.exe" C:\Users\admin\AppData\Local\Temp\Saefko Creator.exeupdata.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Saefko Liker
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\saefko creator.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
Total events
3 194
Read events
3 010
Write events
182
Delete events
2

Modification events

(PID) Process:(3148) Saefko Creator.exe.scrKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3148) Saefko Creator.exe.scrKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3148) Saefko Creator.exe.scrKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3904) updata.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3904) updata.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(1144) alldasgute2.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2716) Saefko Creator.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
Saefko Creator.exe
(PID) Process:(1144) alldasgute2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\alldasgute2_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(1144) alldasgute2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\alldasgute2_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(1144) alldasgute2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\alldasgute2_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
Executable files
14
Suspicious files
9
Text files
8
Unknown types
2

Dropped files

PID
Process
Filename
Type
3148Saefko Creator.exe.scrC:\Users\admin\AppData\Local\Temp\CabECF4.tmp
MD5:
SHA256:
3148Saefko Creator.exe.scrC:\Users\admin\AppData\Local\Temp\TarECF5.tmp
MD5:
SHA256:
3148Saefko Creator.exe.scrC:\Users\admin\AppData\Local\Temp\CabED06.tmp
MD5:
SHA256:
3148Saefko Creator.exe.scrC:\Users\admin\AppData\Local\Temp\TarED07.tmp
MD5:
SHA256:
3148Saefko Creator.exe.scrC:\Users\admin\AppData\Local\Temp\CabF13E.tmp
MD5:
SHA256:
3148Saefko Creator.exe.scrC:\Users\admin\AppData\Local\Temp\TarF13F.tmp
MD5:
SHA256:
3148Saefko Creator.exe.scrC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015compressed
MD5:
SHA256:
3904updata.exeC:\Users\admin\AppData\Local\Temp\ProxyList.txttext
MD5:
SHA256:
3904updata.exeC:\Users\admin\AppData\Local\Temp\Saefko Creator.exeexecutable
MD5:
SHA256:
3148Saefko Creator.exe.scrC:\ProgramData\alldasgute2.exeexecutable
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
13
DNS requests
5
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3148
Saefko Creator.exe.scr
GET
200
93.184.221.240:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
US
compressed
55.2 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2228
Runtimebroker.exe
185.13.36.89:5656
hblackpmachenwa7878.duckdns.org
Techcrea Solutions SARL
FR
malicious
2204
Windows Audio Driver.exe
91.134.128.42:443
finndev.net
OVH SAS
FR
unknown
2204
Windows Audio Driver.exe
104.20.209.21:443
pastebin.com
Cloudflare Inc
US
shared
1144
alldasgute2.exe
91.134.128.42:443
finndev.net
OVH SAS
FR
unknown
3148
Saefko Creator.exe.scr
93.184.221.240:80
www.download.windowsupdate.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2228
Runtimebroker.exe
104.20.209.21:443
pastebin.com
Cloudflare Inc
US
shared
3700
immo.exe
45.55.57.244:443
www.iptrackeronline.com
Digital Ocean, Inc.
US
malicious
3700
immo.exe
185.13.36.89:7777
hblackpmachenwa7878.duckdns.org
Techcrea Solutions SARL
FR
malicious

DNS requests

Domain
IP
Reputation
www.download.windowsupdate.com
  • 93.184.221.240
whitelisted
finndev.net
  • 91.134.128.42
malicious
hblackpmachenwa7878.duckdns.org
  • 185.13.36.89
malicious
www.iptrackeronline.com
  • 45.55.57.244
shared
pastebin.com
  • 104.20.209.21
  • 104.20.208.21
malicious

Threats

PID
Process
Class
Message
1052
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
3700
immo.exe
A Network Trojan was detected
MALWARE [PTsecurity] Imminent Monitor RAT (outbound)
2 ETPRO signatures available at the full report
No debug info