File name:

kFaction.exe

Full analysis: https://app.any.run/tasks/1e837c01-0dae-4f98-a012-2f48646ede34
Verdict: Suspicious activity
Analysis date: July 15, 2020, 20:19:58
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
MD5:

7E089F229044A9CF74309B3F55977516

SHA1:

A106F6345B72754A8DBA4B63204B3531727ADA91

SHA256:

06A1A11D558C560692DCA46042B6057247005CEE4D371183370BB9C5D3FE6630

SSDEEP:

12288:vftK/gGQpGi6u7xNaN45FMemh27ysknccvxk0HAV7LCOv1G7AxsjK:vVIWGFuFNaHu2skPJkdV7LCOvhx6K

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

    No malicious indicators.

  • SUSPICIOUS

    • Creates files in the user directory

      • javaw.exe (PID: 1804)
      • javaw.exe (PID: 3276)

    • Application launched itself

      • javaw.exe (PID: 3276)

    • Executes JAVA applets

      • kFaction.exe (PID: 2808)
      • javaw.exe (PID: 3276)

  • 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 MS Visual C++ (generic) (41)
.exe | Win64 Executable (generic) (36.3)
.dll | Win32 Dynamic Link Library (generic) (8.6)
.exe | Win32 Executable (generic) (5.9)
.exe | Win16/32 Executable Delphi generic (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:12:09 17:42:30+01:00
PEType: PE32
LinkerVersion: 2.22
CodeSize: 19968
InitializedDataSize: 1152000
UninitializedDataSize: 36864
EntryPoint: 0x1290
OSVersion: 4
ImageVersion: 1
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Windows NT
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: French
CharacterSet: Windows, Latin1
CompanyName: SK ORGANISATION S.A.S
FileDescription: Launcher de kFaction
FileVersion: 1.0.0.0
InternalName: kFaction
LegalCopyright: SK ORGANISATION S.A.S
LegalTrademarks: -
OriginalFileName: kFaction.exe
ProductName: Launcher de kFaction
ProductVersion: 1.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 09-Dec-2018 16:42:30
Detected languages:
  • French - France
  • Process Default Language
CompanyName: SK ORGANISATION S.A.S
FileDescription: Launcher de kFaction
FileVersion: 1.0.0.0
InternalName: kFaction
LegalCopyright: SK ORGANISATION S.A.S
LegalTrademarks: -
OriginalFilename: kFaction.exe
ProductName: Launcher de kFaction
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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 09-Dec-2018 16:42:30
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_DEBUG_STRIPPED
  • 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
0x00004CE0
0x00004E00
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.03278
.data
0x00006000
0x00000040
0x00000200
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0.163808
.rdata
0x00007000
0x00000680
0x00000800
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.92317
.bss
0x00008000
0x00008E30
0x00000000
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00011000
0x00000AA8
0x00000C00
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.65099
.rsrc
0x00012000
0x00117C58
0x00117E00
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.51974

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.30407
800
UNKNOWN
Process Default Language
RT_VERSION
2
2.25163
6
UNKNOWN
Process Default Language
RT_RCDATA
3
3.87163
1128
UNKNOWN
Process Default Language
RT_ICON
4
3.91017
744
UNKNOWN
Process Default Language
RT_ICON
5
4.13041
3240
UNKNOWN
Process Default Language
RT_ICON
6
3.81912
4264
UNKNOWN
Process Default Language
RT_ICON
7
3.59886
1640
UNKNOWN
Process Default Language
RT_ICON
8
1
2
UNKNOWN
Process Default Language
RT_RCDATA
9
4.04832
9640
UNKNOWN
Process Default Language
RT_ICON
10
3.79465
18
UNKNOWN
Process Default Language
RT_RCDATA

Imports

ADVAPI32.DLL
KERNEL32.dll
SHELL32.DLL
USER32.dll
msvcrt.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
3
Malicious processes
0
Suspicious processes
2

Behavior graph

Click at the process to see the details
start kfaction.exe no specs javaw.exe javaw.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1804"C:\Program Files\Java\jre1.8.0_92\bin\javaw" -jar C:\Users\admin\AppData\Roaming\.kfaction\cache\launcher.jarC:\Program Files\Java\jre1.8.0_92\bin\javaw.exe—javaw.exe
User:
admin
Company:
Oracle Corporation
Integrity Level:
MEDIUM
Description:
Java(TM) Platform SE binary
Exit code:
0
Version:
8.0.920.14
Modules
Images
c:\program files\java\jre1.8.0_92\bin\javaw.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
2808"C:\Users\admin\AppData\Local\Temp\kFaction.exe" C:\Users\admin\AppData\Local\Temp\kFaction.exe—explorer.exe
User:
admin
Company:
SK ORGANISATION S.A.S
Integrity Level:
MEDIUM
Description:
Launcher de kFaction
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\kfaction.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\shell32.dll
c:\windows\system32\shlwapi.dll
3276"C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe" -jar "C:\Users\admin\AppData\Local\Temp\kFaction.exe"C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe
kFaction.exe
User:
admin
Company:
Oracle Corporation
Integrity Level:
MEDIUM
Description:
Java(TM) Platform SE binary
Exit code:
0
Version:
8.0.920.14
Modules
Images
c:\program files\java\jre1.8.0_92\bin\javaw.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
Total events
43
Read events
41
Write events
2
Delete events
0

Modification events

(PID) Process:(3276) javaw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
javaw.exe
(PID) Process:(1804) javaw.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
javaw.exe
Executable files
1
Suspicious files
0
Text files
3
Unknown types
5

Dropped files

PID
Process
Filename
Type
3276javaw.exeC:\Users\admin\AppData\Local\Temp\imageio7472217952820004250.tmp —
MD5:—
SHA256:—
3276javaw.exeC:\Users\admin\AppData\Local\Temp\imageio558042189365650355.tmp —
MD5:—
SHA256:—
3276javaw.exeC:\Users\admin\AppData\Local\Temp\imageio1736749881083964526.tmp —
MD5:—
SHA256:—
3276javaw.exeC:\Users\admin\AppData\Local\Temp\imageio2329702769369247484.tmp —
MD5:—
SHA256:—
1804javaw.exeC:\Users\admin\AppData\Local\Temp\imageio5280608411733206341.tmp —
MD5:—
SHA256:—
1804javaw.exeC:\Users\admin\AppData\Local\Temp\imageio3128450429459903031.tmp —
MD5:—
SHA256:—
1804javaw.exeC:\Users\admin\AppData\Local\Temp\imageio6477325268070621726.tmp —
MD5:—
SHA256:—
1804javaw.exeC:\Users\admin\AppData\Local\Temp\imageio2253900480867668763.tmp —
MD5:—
SHA256:—
1804javaw.exeC:\Users\admin\AppData\Local\Temp\imageio1381810474333097496.tmp —
MD5:—
SHA256:—
1804javaw.exeC:\Users\admin\AppData\Local\Temp\imageio4677644134771847071.tmp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3276
javaw.exe
GET
200
51.254.41.118:80
http://ressources.kfaction.net/launcher/index.php?k
FR
text
153 b
unknown
3276
javaw.exe
GET
200
51.254.41.118:80
http://ressources.kfaction.net/launcher/./cache/kfaction.icns
FR
image
375 Kb
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3276
javaw.exe
51.254.41.118:80
ressources.kfaction.net
OVH SAS
FR
unknown

DNS requests

Domain
IP
Reputation
ressources.kfaction.net
  • 51.254.41.118
unknown

Threats

No threats detected
No debug info
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Reports
kFaction.exe