File name:

okki.exe

Full analysis: https://app.any.run/tasks/1a71debf-045b-4e09-b1a5-9e4fc811781f
Verdict: Malicious activity
Threats:

Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold.

Analysis date: September 09, 2019, 12:59:44
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
keylogger
agenttesla
evasion
trojan
rat
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

CD089DDEA7B8F2EAC7EC84FF97792B7C

SHA1:

34541E85FF54B09302C749A251C4CFB797D80686

SHA256:

CA9882A3E65D33A2D1ACEE2D7AC83FDC376B54A9CCEF26147D34D05DE2C26D1C

SSDEEP:

12288:QnYIbtCovhPHEP8E0dCbuxF3IQLlMT9xpgC:eYIbBPO80Oux/

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

    • Actions looks like stealing of personal data

      • okki.exe (PID: 880)
    • AGENTTESLA was detected

      • okki.exe (PID: 880)
    • Changes settings of System certificates

      • okki.exe (PID: 880)
  • SUSPICIOUS

    • Application launched itself

      • okki.exe (PID: 3148)
    • Checks for external IP

      • okki.exe (PID: 880)
    • Adds / modifies Windows certificates

      • okki.exe (PID: 880)
    • Connects to SMTP port

      • okki.exe (PID: 880)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Microsoft Visual Basic 6 (69.4)
.exe | Win64 Executable (generic) (23.3)
.exe | Win32 Executable (generic) (3.8)
.exe | Generic Win/DOS Executable (1.6)
.exe | DOS Executable Generic (1.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2011:06:29 10:54:25+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 1110016
InitializedDataSize: 16384
UninitializedDataSize: -
EntryPoint: 0x14ec
OSVersion: 4
ImageVersion: 5.5
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 5.5.0.5
ProductVersionNumber: 5.5.0.5
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
Comments: Supercombing8OPACITIES
CompanyName: Supercombing8Destaing
ProductName: Supercombing8unending
FileVersion: 5.05.0005
ProductVersion: 5.05.0005
InternalName: Supercombing8TRACELESSLY
OriginalFileName: Supercombing8TRACELESSLY.exe

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 29-Jun-2011 08:54:25
Detected languages:
  • English - United States
Comments: Supercombing8OPACITIES
CompanyName: Supercombing8Destaing
ProductName: Supercombing8unending
FileVersion: 5.05.0005
ProductVersion: 5.05.0005
InternalName: Supercombing8TRACELESSLY
OriginalFilename: Supercombing8TRACELESSLY.exe

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: 0x000000B8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 29-Jun-2011 08:54:25
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
0x0010EAA4
0x0010F000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.91129
.data
0x00110000
0x00002384
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00113000
0x00000D72
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.83057

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.37835
736
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
4.24565
1640
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30002
3.81129
744
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
34
Monitored processes
2
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start okki.exe no specs #AGENTTESLA okki.exe

Process information

PID
CMD
Path
Indicators
Parent process
880"C:\Users\admin\AppData\Local\Temp\okki.exe" C:\Users\admin\AppData\Local\Temp\okki.exe
okki.exe
User:
admin
Company:
Supercombing8Destaing
Integrity Level:
MEDIUM
Exit code:
0
Version:
5.05.0005
Modules
Images
c:\users\admin\appdata\local\temp\okki.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
3148"C:\Users\admin\AppData\Local\Temp\okki.exe" C:\Users\admin\AppData\Local\Temp\okki.exeexplorer.exe
User:
admin
Company:
Supercombing8Destaing
Integrity Level:
MEDIUM
Exit code:
0
Version:
5.05.0005
Modules
Images
c:\users\admin\appdata\local\temp\okki.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
Total events
92
Read events
67
Write events
24
Delete events
1

Modification events

(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASMANCS
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(880) okki.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\okki_RASMANCS
Operation:writeName:ConsoleTracingMask
Value:
4294901760
Executable files
0
Suspicious files
0
Text files
0
Unknown types
1

Dropped files

PID
Process
Filename
Type
880okki.exeC:\Users\admin\AppData\Local\Temp\637036344388027500_6fa25778-f636-459e-830f-9cc49f2624c1.dbsqlite
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
2
DNS requests
2
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
880
okki.exe
GET
200
34.196.181.158:80
http://checkip.amazonaws.com/
US
text
15 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
880
okki.exe
198.57.246.233:587
mail.emtains.com
Unified Layer
US
unknown
880
okki.exe
34.196.181.158:80
checkip.amazonaws.com
Amazon.com, Inc.
US
shared

DNS requests

Domain
IP
Reputation
checkip.amazonaws.com
  • 34.196.181.158
  • 3.224.145.145
  • 18.214.132.216
  • 18.205.71.63
  • 52.44.169.135
  • 52.55.255.113
malicious
mail.emtains.com
  • 198.57.246.233
unknown

Threats

PID
Process
Class
Message
880
okki.exe
A Network Trojan was detected
MALWARE [PTsecurity] AgentTesla IP Check
2 ETPRO signatures available at the full report
No debug info