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File name:

f5d95a88f78ec551e648a68f084faecc98d94b22.exe

Full analysis: https://app.any.run/tasks/79a0a4d7-aa42-4f75-a471-5fff1b92cf3e
Verdict: Malicious activity
Analysis date: January 10, 2019, 19:49:34
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
autoit
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, RAR self-extracting archive
MD5:

B34A49301F280A04D59AB288630855EE

SHA1:

F5D95A88F78EC551E648A68F084FAECC98D94B22

SHA256:

E59515A8BAA2988627BA68C97928F77D11FD11F93527C7359C2D7897FD5FD464

SSDEEP:

24576:f2O/Gl8O9ZwSPLY1C71LwR71+wmxhKbH3rUO46Gm:E8C71L48wmxUT3ie

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

      • lwh.exe (PID: 3012)
      • lwh.exe (PID: 4080)

    • Changes the autorun value in the registry

      • lwh.exe (PID: 4080)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • f5d95a88f78ec551e648a68f084faecc98d94b22.exe (PID: 3132)

    • Application launched itself

      • lwh.exe (PID: 3012)

    • Drop AutoIt3 executable file

      • f5d95a88f78ec551e648a68f084faecc98d94b22.exe (PID: 3132)

    • Connects to unusual port

      • RegSvcs.exe (PID: 3248)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • lwh.exe (PID: 3012)
      • f5d95a88f78ec551e648a68f084faecc98d94b22.exe (PID: 3132)
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

Subsystem: Windows GUI
SubsystemVersion: 5
ImageVersion: -
OSVersion: 5
EntryPoint: 0xac87
UninitializedDataSize: -
InitializedDataSize: 58880
CodeSize: 74752
LinkerVersion: 9
PEType: PE32
TimeStamp: 2012:06:09 15:19:49+02:00
MachineType: Intel 386 or later, and compatibles

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
Debug artifacts:
  • d:\Projects\WinRAR\SFX\build\sfxrar32\Release\sfxrar.pdb

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
0x0000C2C0
0x0000C400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.48584

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.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
34
Monitored processes
4
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start f5d95a88f78ec551e648a68f084faecc98d94b22.exe lwh.exe no specs lwh.exe regsvcs.exe

Process information

PID
CMD
Path
Indicators
Parent process
3132"C:\Users\admin\AppData\Local\Temp\f5d95a88f78ec551e648a68f084faecc98d94b22.exe" C:\Users\admin\AppData\Local\Temp\f5d95a88f78ec551e648a68f084faecc98d94b22.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3012"C:\Users\admin\AppData\Local\Temp\88465914\lwh.exe" fld=ktl C:\Users\admin\AppData\Local\Temp\88465914\lwh.exe—f5d95a88f78ec551e648a68f084faecc98d94b22.exe
User:
admin
Company:
AutoIt Team
Integrity Level:
MEDIUM
Description:
AutoIt v3 Script
Exit code:
0
Version:
3, 3, 14, 5
4080C:\Users\admin\AppData\Local\Temp\88465914\lwh.exe C:\Users\admin\AppData\Local\Temp\88465914\HAWRNC:\Users\admin\AppData\Local\Temp\88465914\lwh.exe
lwh.exe
User:
admin
Company:
AutoIt Team
Integrity Level:
MEDIUM
Description:
AutoIt v3 Script
Exit code:
0
Version:
3, 3, 14, 5
3248"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
lwh.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Services Installation Utility
Version:
4.6.1055.0 built by: NETFXREL2
Total events
391
Read events
385
Write events
6
Delete events
0

Modification events

(PID) Process:(3132) f5d95a88f78ec551e648a68f084faecc98d94b22.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3132) f5d95a88f78ec551e648a68f084faecc98d94b22.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(4080) lwh.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:qwertyhfdsd.exe
Value:
C:\Users\admin\AppData\Local\Temp\88465914\lwh.exe C:\Users\admin\AppData\Local\Temp\88465914\FLD_KT~1
Executable files
1
Suspicious files
0
Text files
50
Unknown types
0

Dropped files

PID
Process
Filename
Type
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\plv.mp4text
MD5:61F1AA2F3A4EC269B21904A9501F5F67
SHA256:DBADEF1663555F8D0AA056A87CF9E7403926B26D44D45198982973E41836DD95
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\ibw.mp4text
MD5:7CBA224E33403861F74573F8464D3D2F
SHA256:AD912169922C0F25F333CF4235429B63C567E349080A4CB6C78F2F49F8279F7E
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\mlk.mp4text
MD5:240A4E26582B6D589FF0E49C72E1007A
SHA256:768BB11A1A76F4704FC35EA39E8F8926B998E1A2D1DADF87E7042AE29E3966E2
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\fjd.pdftext
MD5:EA3E95E581795A8FAD88E8F5BC6523BB
SHA256:FCE44787111ED976DA4EADE1D9FF438D1854BC4B3A9A44C71936BE4B8BCD53CA
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\olh.mp3text
MD5:7B4BC7C28EA0FFB5BA1B2668B5E49DCD
SHA256:5D3CB61FEFFAB53D0E3A8B651191AE33A309FF163E0D3A807F0B454FB5903BB8
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\mvk.xltext
MD5:B94467AEF46E19383EB48C5A2471AFE3
SHA256:C4C434AE9D22A3249C53AF8C683ADEBD148E658C08F433533A1F067B3219D556
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\kwp.xltext
MD5:60BCE68219AC22682488F4B02405694E
SHA256:DD206DE951223BE9B409FE0884603B17B35FF409AE19253E4B12EC09C77934E1
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\idn.docxtext
MD5:B0341DF38A4783109002AB4CF33C9D55
SHA256:C2073FFEBE269E494A467760438C9F2A34C109584965555E4A5FFE2FEBEB4858
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\etl.mp3text
MD5:6C39E2343BD4BEDB8810AE1CA1F6E9C0
SHA256:7F3050A43EFBD6D2E67C43E11002A3C99CE47E06F39A99BF645A1CC1667A0EFA
3132f5d95a88f78ec551e648a68f084faecc98d94b22.exeC:\Users\admin\AppData\Local\Temp\88465914\fld=ktltext
MD5:2AB49FF2E034D5C9CD371AA68FB4B67B
SHA256:04A711B91241C5D9B0513F02535B46C3CD9181ACE04C6A673DDE5DA1486373DF
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
14
DNS requests
7
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3248
RegSvcs.exe
45.249.90.124:1609
idea1com2002.duckdns.org
Korea Telecom
KR
malicious

DNS requests

Domain
IP
Reputation
idea1com2002.duckdns.org
  • 45.249.90.124
malicious
dns.msftncsi.com
  • 131.107.255.255
shared

Threats

PID
Process
Class
Message
—
—
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
—
—
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
—
—
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
—
—
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
—
—
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
No debug info
Interactive malware hunting service ANY.RUN
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Reports
f5d95a88f78ec551e648a68f084faecc98d94b22.exe