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download:

sslts.exe

Full analysis: https://app.any.run/tasks/7c994570-3656-4817-b050-7fe8f5613b99
Verdict: Malicious activity
Threats:

A keylogger is a type of spyware that infects a system and has the ability to record every keystroke made on the device. This lets attackers collect personal information of victims, which may include their online banking credentials, as well as personal conversations. The most widespread vector of attack leading to a keylogger infection begins with a phishing email or link. Keylogging is also often present in remote access trojans as part of an extended set of malicious tools.

Analysis date: December 14, 2018, 11:26:21
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
autoit
loader
keylogger
rat
remcos
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, RAR self-extracting archive
MD5:

C2894D231764C743E17B0991D755716D

SHA1:

5F1531099E33DEFBC528703AEC2377DC8882B085

SHA256:

E0C1752EE52A09727C1CDAADBDD9B2B0F897E368A1FAA34D6242ED6E038B2C47

SSDEEP:

24576:f2O/GlOa1ouWtjaJbJgTwmxhKbH3rUO46Gg:ptjaJbJgTwmxUT3io

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

      • nag.exe (PID: 2748)
      • nag.exe (PID: 2440)
      • nag.exe (PID: 3304)
      • nag.exe (PID: 1792)
      • nag.exe (PID: 2372)
      • nag.exe (PID: 2780)
      • nag.exe (PID: 3096)
      • nag.exe (PID: 2712)
      • nag.exe (PID: 3896)
      • nag.exe (PID: 3608)
    • Changes the autorun value in the registry

      • nag.exe (PID: 2440)
      • nag.exe (PID: 1792)
      • nag.exe (PID: 2372)
      • nag.exe (PID: 2712)
      • nag.exe (PID: 3608)
    • Downloads executable files from the Internet

      • nag.exe (PID: 2440)
    • Detected logs from REMCOS RAT

      • RegSvcs.exe (PID: 2632)
  • SUSPICIOUS

    • Drop AutoIt3 executable file

      • sslts.exe (PID: 2944)
    • Executable content was dropped or overwritten

      • sslts.exe (PID: 2944)
      • nag.exe (PID: 2440)
      • nag.exe (PID: 1792)
      • nag.exe (PID: 2372)
      • nag.exe (PID: 2712)
    • Application launched itself

      • nag.exe (PID: 2748)
      • nag.exe (PID: 3304)
      • nag.exe (PID: 2780)
    • Creates files in the user directory

      • nag.exe (PID: 2440)
      • RegSvcs.exe (PID: 2632)
    • Starts CMD.EXE for commands execution

      • nag.exe (PID: 2440)
      • nag.exe (PID: 1792)
      • nag.exe (PID: 2372)
      • nag.exe (PID: 2712)
    • Reads Internet Cache Settings

      • rundll32.exe (PID: 3336)
      • rundll32.exe (PID: 2992)
      • rundll32.exe (PID: 2324)
      • rundll32.exe (PID: 3184)
      • rundll32.exe (PID: 2912)
    • Uses RUNDLL32.EXE to load library

      • nag.exe (PID: 2440)
      • nag.exe (PID: 1792)
      • nag.exe (PID: 2372)
      • nag.exe (PID: 2712)
      • nag.exe (PID: 3608)
    • Writes files like Keylogger logs

      • RegSvcs.exe (PID: 2632)
    • Connects to unusual port

      • RegSvcs.exe (PID: 2632)
  • INFO

    • Dropped object may contain Bitcoin addresses

      • nag.exe (PID: 2748)
      • sslts.exe (PID: 2944)
      • nag.exe (PID: 3304)
      • nag.exe (PID: 2780)
      • nag.exe (PID: 3096)
      • nag.exe (PID: 3896)
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) (35.8)
.exe | Win64 Executable (generic) (31.7)
.scr | Windows screen saver (15)
.dll | Win32 Dynamic Link Library (generic) (7.5)
.exe | Win32 Executable (generic) (5.1)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2012:06:09 15:19:49+02:00
PEType: PE32
LinkerVersion: 9
CodeSize: 74752
InitializedDataSize: 59904
UninitializedDataSize: -
EntryPoint: 0xac87
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Dynamic link library
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
FileDescription: P74ikñythre´fwñf´86lo'¿p´rñ+h5+´.ikujyhtgrfZW71LJ86K
OriginalFileName: Rl8kljh4pr3lk´+p.olikujñ{´ñlkujyhtgruyyu72MC70QS72C
CompanyName: A70_¨_poiuyhtfelw´lmpylthrefl´pftpó.{ñplokjhgtNN85BA83W
FileVersion: Dmyntrewlplj6h5ñgf´´+lkj6yh5tgrfe89WX67KU80W
LegalCopyright: HKILÑ[]*[¨PÑgfedplñ+´k,mñytñntgtn81IO85HT80T
ProductName: ujyhtgrflpl8piklj654r´+jklo8ikjyhtgfT87YA69LF66T
ProductVersion: 1,0,0,0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 09-Jun-2012 13:19:49
Detected languages:
  • English - United States
  • Process Default Language
  • Spanish - Mexico
Debug artifacts:
  • d:\Projects\WinRAR\SFX\build\sfxrar32\Release\sfxrar.pdb
FileDescription: P74ikñythre´fwñf´86lo'¿p´rñ+h5+´.ikujyhtgrfZW71LJ86K
OriginalFilename: Rl8kljh4pr3lk´+p.olikujñ{´ñlkujyhtgruyyu72MC70QS72C
CompanyName: A70_¨_poiuyhtfelw´lmpylthrefl´pftpó.{ñplokjhgtNN85BA83W
FileVersion: Dmyntrewlplj6h5ñgf´´+lkj6yh5tgrfe89WX67KU80W
LegalCopyright: HKILÑ[]*[¨PÑgfedplñ+´k,mñytñntgtn81IO85HT80T
ProductName: ujyhtgrflpl8piklj654r´+jklo8ikjyhtgfT87YA69LF66T
ProductVersion: 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: 0x000000F0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 09-Jun-2012 13:19:49
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_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0001231E
0x00012400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.55555
.rdata
0x00014000
0x00001D15
0x00001E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.99401
.data
0x00016000
0x00017724
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.54914
.CRT
0x0002E000
0x00000020
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.394141
.rsrc
0x0002F000
0x0000C74C
0x0000C800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.46037

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.20816
1464
Latin 1 / Western European
English - United States
RT_MANIFEST
7
3.24143
556
Latin 1 / Western European
English - United States
RT_STRING
8
3.26996
974
Latin 1 / Western European
English - United States
RT_STRING
9
3.04375
530
Latin 1 / Western European
English - United States
RT_STRING
10
3.16254
776
Latin 1 / Western European
English - United States
RT_STRING
11
3.06352
380
Latin 1 / Western European
English - United States
RT_STRING
12
2.33959
102
Latin 1 / Western European
English - United States
RT_STRING
100
1.91924
20
Latin 1 / Western European
Process Default Language
RT_GROUP_ICON
101
4.19099
2998
Latin 1 / Western European
English - United States
RT_BITMAP
ASKNEXTVOL
3.42597
646
Latin 1 / Western European
English - United States
RT_DIALOG

Imports

ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
GDI32.dll
KERNEL32.dll
OLEAUT32.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
58
Monitored processes
26
Malicious processes
17
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start start sslts.exe nag.exe no specs nag.exe rundll32.exe no specs cmd.exe no specs sslts.exe no specs #REMCOS regsvcs.exe regsvcs.exe no specs nag.exe no specs nag.exe rundll32.exe no specs cmd.exe no specs sslts.exe no specs nag.exe no specs nag.exe rundll32.exe no specs cmd.exe no specs sslts.exe no specs nag.exe no specs nag.exe rundll32.exe no specs cmd.exe no specs sslts.exe no specs nag.exe no specs nag.exe rundll32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2944"C:\Users\admin\AppData\Local\Temp\sslts.exe" C:\Users\admin\AppData\Local\Temp\sslts.exe
explorer.exe
User:
admin
Company:
A70_¨_poiuyhtfelw´lmpylthrefl´pftpó.{ñplokjhgtNN85BA83W
Integrity Level:
MEDIUM
Description:
P74ikñythre´fwñf´86lo'¿p´rñ+h5+´.ikujyhtgrfZW71LJ86K
Exit code:
0
Version:
Dmyntrewlplj6h5ñgf´´+lkj6yh5tgrfe89WX67KU80W
2748"C:\Users\admin\AppData\Local\Temp\24973196\nag.exe" ofr=jgs C:\Users\admin\AppData\Local\Temp\24973196\nag.exesslts.exe
User:
admin
Company:
AutoIt Team
Integrity Level:
MEDIUM
Description:
AutoIt v3 Script
Exit code:
0
Version:
3, 3, 14, 5
2440C:\Users\admin\AppData\Local\Temp\24973196\nag.exe C:\Users\admin\AppData\Local\Temp\24973196\FFGTQC:\Users\admin\AppData\Local\Temp\24973196\nag.exe
nag.exe
User:
admin
Company:
AutoIt Team
Integrity Level:
MEDIUM
Description:
AutoIt v3 Script
Exit code:
0
Version:
3, 3, 14, 5
3336"C:\Windows\system32\rundll32.exe" "C:\Windows\system32\WININET.dll",DispatchAPICall 1 C:\Windows\system32\rundll32.exenag.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3580C:\Windows\system32\cmd.exe /C Start C:\Users\admin\AppData\Local\Temp\sslts.exeC:\Windows\system32\cmd.exenag.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)
4060C:\Users\admin\AppData\Local\Temp\sslts.exe C:\Users\admin\AppData\Local\Temp\sslts.execmd.exe
User:
admin
Company:
A70_¨_poiuyhtfelw´lmpylthrefl´pftpó.{ñplokjhgtNN85BA83W
Integrity Level:
MEDIUM
Description:
P74ikñythre´fwñf´86lo'¿p´rñ+h5+´.ikujyhtgrfZW71LJ86K
Exit code:
10
Version:
Dmyntrewlplj6h5ñgf´´+lkj6yh5tgrfe89WX67KU80W
2632"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
nag.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Services Installation Utility
Version:
4.6.1055.0 built by: NETFXREL2
3040"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exenag.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Services Installation Utility
Version:
4.6.1055.0 built by: NETFXREL2
3304"C:\Users\admin\AppData\Local\Temp\24973196\nag.exe" ofr=jgs C:\Users\admin\AppData\Local\Temp\24973196\nag.exesslts.exe
User:
admin
Company:
AutoIt Team
Integrity Level:
MEDIUM
Description:
AutoIt v3 Script
Exit code:
0
Version:
3, 3, 14, 5
1792C:\Users\admin\AppData\Local\Temp\24973196\nag.exe C:\Users\admin\AppData\Local\Temp\24973196\VEJKSC:\Users\admin\AppData\Local\Temp\24973196\nag.exe
nag.exe
User:
admin
Company:
AutoIt Team
Integrity Level:
MEDIUM
Description:
AutoIt v3 Script
Version:
3, 3, 14, 5
Total events
2 542
Read events
2 453
Write events
0
Delete events
0

Modification events

No data
Executable files
6
Suspicious files
0
Text files
57
Unknown types
1

Dropped files

PID
Process
Filename
Type
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\uak.mp3text
MD5:194523DA2D8333E3D3D53071B75CD65F
SHA256:63623B76887146A5F551EB023C52A7AABEE09AA8F441B0F0A2B528EA7B21E0C9
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\bat.txttext
MD5:E47F72FCE671496DC0E22FE40ECA39B9
SHA256:F8399BCA246424D965C82E201CA4AEFC3C05353255E285BB507AD44BFBBA4054
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\fxa.mp4text
MD5:18B78901354B4F6513E383CCE690DAC6
SHA256:A0042DDEF7BAC935B71106B03DC351CFE3483272CEF193E048F618EEB2720C5E
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\udi.txttext
MD5:C23F1EB7B72559446735842A078B0B16
SHA256:40C5D564D531AF3D101D5D359E6C90DB96FAE6DEE884CFB5E4B68990412749CF
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\dof.ppttext
MD5:A1059F7137BD9C82667F74488A8A2F77
SHA256:FC209FE59EAB77FB4CE0B517D65C3130D5C7836CAB94D52CFC646697FE9D7821
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\wru.mp4text
MD5:3F2D9D82621F5871D6C98657CCE0ABDE
SHA256:7355498E94159C6056F55DD64BD261FBE8DAA630F3E9BD043FF43DD3052D69BD
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\fdo.mp3text
MD5:A12473A357472D3F604B61EE5F78C0C7
SHA256:584E716E9B571BF27DDC96B4CD4E1AB40F57F0CE4B0F4F90FBB91E9A9C991FC5
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\ora.xltext
MD5:263D976AFD32AD610352010678B45256
SHA256:E60BFC0DFE81801E49CA8AEDCFE0A52D2CDEB93206721EF55C4B5F357114B903
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\ofr=jgstext
MD5:4AEF368ED242033390E007D6FFFE7193
SHA256:28A139A6BC4462FF79BC27A64024DB2062130CFEBC708073E09CDD7AF59CB3A9
2944sslts.exeC:\Users\admin\AppData\Local\Temp\24973196\hlv.jpgtext
MD5:0EF904AA7560B5914E743D2D35D9B3A0
SHA256:8BE4F94FEAAEE7785AE4904DA06204646EA7874A1E0BC53B211F71B250AA4E1A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
8
DNS requests
7
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1792
nag.exe
GET
304
185.126.200.141:80
http://www.apkupdatessl.co/sslts.exe
IR
malicious
2372
nag.exe
GET
304
185.126.200.141:80
http://www.apkupdatessl.co/sslts.exe
IR
malicious
2712
nag.exe
GET
304
185.126.200.141:80
http://www.apkupdatessl.co/sslts.exe
IR
malicious
3608
nag.exe
GET
185.126.200.141:80
http://www.apkupdatessl.co/sslts.exe
IR
malicious
2440
nag.exe
GET
200
185.126.200.141:80
http://www.apkupdatessl.co/sslts.exe
IR
executable
789 Kb
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2632
RegSvcs.exe
187.136.88.165:2404
casillas.hicam.net
Uninet S.A. de C.V.
MX
unknown
2632
RegSvcs.exe
189.149.253.42:2404
casillas45.hopto.org
Uninet S.A. de C.V.
MX
unknown
1792
nag.exe
185.126.200.141:80
www.apkupdatessl.co
Tebyan-e-Noor Cultural-Artistic Institute
IR
malicious
2440
nag.exe
185.126.200.141:80
www.apkupdatessl.co
Tebyan-e-Noor Cultural-Artistic Institute
IR
malicious
2372
nag.exe
185.126.200.141:80
www.apkupdatessl.co
Tebyan-e-Noor Cultural-Artistic Institute
IR
malicious
2712
nag.exe
185.126.200.141:80
www.apkupdatessl.co
Tebyan-e-Noor Cultural-Artistic Institute
IR
malicious
3608
nag.exe
185.126.200.141:80
www.apkupdatessl.co
Tebyan-e-Noor Cultural-Artistic Institute
IR
malicious
2632
RegSvcs.exe
187.155.129.146:2404
du4alr0ute.sendsmtp.com
Uninet S.A. de C.V.
MX
unknown

DNS requests

Domain
IP
Reputation
www.google.com
  • 216.58.211.100
whitelisted
www.apkupdatessl.co
  • 185.126.200.141
malicious
casillas.hicam.net
  • 187.136.88.165
malicious
casillasmx.chickenkiller.com
unknown
casillas45.hopto.org
  • 189.149.253.42
malicious
casillas.libfoobar.so
malicious
du4alr0ute.sendsmtp.com
  • 187.155.129.146
malicious

Threats

PID
Process
Class
Message
2440
nag.exe
Potential Corporate Privacy Violation
ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile
2440
nag.exe
A Network Trojan was detected
ET INFO AutoIt User Agent Downloading EXE
2440
nag.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
1792
nag.exe
Potential Corporate Privacy Violation
ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile
1792
nag.exe
A Network Trojan was detected
ET INFO AutoIt User Agent Downloading EXE
2372
nag.exe
Potential Corporate Privacy Violation
ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile
2372
nag.exe
A Network Trojan was detected
ET INFO AutoIt User Agent Downloading EXE
2712
nag.exe
Potential Corporate Privacy Violation
ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile
2712
nag.exe
A Network Trojan was detected
ET INFO AutoIt User Agent Downloading EXE
1 ETPRO signatures available at the full report
No debug info