File name:

x1lo.1.exe

Full analysis: https://app.any.run/tasks/61bf249c-61d6-4a44-a8df-26ba97a79e4e
Verdict: Malicious activity
Analysis date: June 04, 2019, 19:27:58
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
opendir
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

E4EB9BD31C042B84BD537862E61CDE22

SHA1:

88BDA74FE8274EE34C3663E66842636818B9236D

SHA256:

8C37318B55683B4B7D2DF85105F500AEB46043342FE3AC10D317BA25F198D3EC

SSDEEP:

24576:RVrpcdUDuByzBggggMBkWtZpIw4pw2rMI9TyxbX5dCBW0PslcW:SwuKggggMhhw5HTkbX5dCBW0UlcW

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

    • Loads dropped or rewritten executable

      • icarus.exe (PID: 1216)
      • icarus.exe (PID: 868)
    • Application was dropped or rewritten from another process

      • icarus.exe (PID: 868)
      • icarus.exe (PID: 1216)
  • SUSPICIOUS

    • Creates files in the program directory

      • icarus.exe (PID: 1216)
      • x1lo.1.exe (PID: 2428)
      • icarus.exe (PID: 868)
    • Low-level read access rights to disk partition

      • icarus.exe (PID: 1216)
      • icarus.exe (PID: 868)
    • Creates files in the Windows directory

      • x1lo.1.exe (PID: 2428)
      • icarus.exe (PID: 1216)
      • icarus.exe (PID: 868)
    • Executable content was dropped or overwritten

      • x1lo.1.exe (PID: 2428)
      • icarus.exe (PID: 868)
    • Removes files from Windows directory

      • icarus.exe (PID: 1216)
      • x1lo.1.exe (PID: 2428)
    • Application launched itself

      • icarus.exe (PID: 1216)
  • 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 (generic) (52.9)
.exe | Generic Win/DOS Executable (23.5)
.exe | DOS Executable Generic (23.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:02:18 10:24:01+01:00
PEType: PE32
LinkerVersion: 14.15
CodeSize: 740352
InitializedDataSize: 330752
UninitializedDataSize: -
EntryPoint: 0x30a90
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 19.3.1588.0
ProductVersionNumber: 19.3.1588.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: AVAST Software
FileDescription: Avast Self-Extract Package
FileVersion: 19.3.1588.0
InternalName: icarus_sfx
LegalCopyright: Copyright (c) 2019 AVAST Software
OriginalFileName: icarus_sfx.exe
ProductName: avast Icarus
ProductVersion: 19.3.1588.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 18-Feb-2019 09:24:01
Detected languages:
  • English - United States
Debug artifacts:
  • D:\BUILD\work\01\14babbf52c445aef\BUILDS\Release\x86\icarus_sfx.pdb
CompanyName: AVAST Software
FileDescription: Avast Self-Extract Package
FileVersion: 19.3.1588.0
InternalName: icarus_sfx
LegalCopyright: Copyright (c) 2019 AVAST Software
OriginalFilename: icarus_sfx.exe
ProductName: avast Icarus
ProductVersion: 19.3.1588.0

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: 0x00000140

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 18-Feb-2019 09:24:01
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_NET_RUN_FROM_SWAP
  • IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000B4A4A
0x000B4C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.71634
.rdata
0x000B6000
0x000311CC
0x00031200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.58095
.data
0x000E8000
0x00007CB4
0x00005400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.871
.rsrc
0x000F0000
0x0000E160
0x0000E200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.89431
.reloc
0x000FF000
0x0000980C
0x00009A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.57908

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.16939
2016
UNKNOWN
English - United States
RT_MANIFEST
2
3.17933
744
UNKNOWN
UNKNOWN
RT_ICON
3
2.99412
296
UNKNOWN
UNKNOWN
RT_ICON
4
3.48724
3752
UNKNOWN
UNKNOWN
RT_ICON
5
3.15358
2216
UNKNOWN
UNKNOWN
RT_ICON
6
1.62681
1384
UNKNOWN
UNKNOWN
RT_ICON
7
7.96429
14654
UNKNOWN
UNKNOWN
RT_ICON
8
2.79026
9640
UNKNOWN
UNKNOWN
RT_ICON
9
2.98046
5220
UNKNOWN
UNKNOWN
RT_ICON
10
2.74561
4264
UNKNOWN
UNKNOWN
RT_ICON

Imports

ADVAPI32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll
WINHTTP.dll
gdiplus.dll
ntdll.dll
ole32.dll

Exports

Title
Ordinal
Address
on_avast_dll_unload
1
0x0005D2B0
onexit_register_connector_avast_2
2
0x0005D7D0
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
4
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start x1lo.1.exe icarus.exe icarus.exe x1lo.1.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
868"C:\Windows\Temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.exe" /er_master:master_ep_a9562a8c-6a5a-4b96-9692-5a1e60c50a31 /er_slave:avast-patchtools_slave_ep_81e978ad-55f7-4c84-996f-3ef79d1fab47 /er_ui:ui_ep_b21a01a6-0bd9-4962-ab99-d6747067b9a0 /silent /slave:avast-patchtoolsC:\Windows\Temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.exe
icarus.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Installer
Exit code:
0
Version:
19.6.2633.0
Modules
Images
c:\windows\temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\userenv.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\profapi.dll
c:\windows\system32\wtsapi32.dll
1216C:\Windows\Temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.exe /icarus-info-path:C:\Windows\Temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\icarus-info.xml /install /master /silent C:\Windows\Temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.exe
x1lo.1.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Installer
Exit code:
0
Version:
19.6.2633.0
Modules
Images
c:\windows\temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\userenv.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\profapi.dll
c:\windows\system32\wtsapi32.dll
2428"C:\Users\admin\AppData\Local\Temp\x1lo.1.exe" C:\Users\admin\AppData\Local\Temp\x1lo.1.exe
explorer.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Self-Extract Package
Exit code:
0
Version:
19.3.1588.0
Modules
Images
c:\users\admin\appdata\local\temp\x1lo.1.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3380"C:\Users\admin\AppData\Local\Temp\x1lo.1.exe" C:\Users\admin\AppData\Local\Temp\x1lo.1.exeexplorer.exe
User:
admin
Company:
AVAST Software
Integrity Level:
MEDIUM
Description:
Avast Self-Extract Package
Exit code:
3221226540
Version:
19.3.1588.0
Modules
Images
c:\users\admin\appdata\local\temp\x1lo.1.exe
c:\systemroot\system32\ntdll.dll
Total events
104
Read events
52
Write events
51
Delete events
1

Modification events

(PID) Process:(868) icarus.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:writeName:PendingFileRenameOperations
Value:
\??\C:\Program Files\AVAST Software\PatchTools\CL5.exe
(PID) Process:(868) icarus.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:delete valueName:PendingFileRenameOperations
Value:
\??\C:\Program Files\AVAST Software\PatchTools\CL5.exe
(PID) Process:(868) icarus.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\AVAST Software\PatchTools
Operation:writeName:ProgramFolder
Value:
C:\Program Files\AVAST Software\PatchTools
(PID) Process:(868) icarus.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\AVAST Software\PatchTools
Operation:writeName:Version
Value:
1.1.0
(PID) Process:(868) icarus.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\AVAST Software\PatchTools
Operation:writeName:UninstallString
Value:
"C:\Program Files\Common Files\AVAST Software\Icarus\avast-patchtools\icarus.exe" /uninstall:avast-patchtools /silent
(PID) Process:(1216) icarus.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:writeName:PendingFileRenameOperations
Value:
\??\C:\Windows\Temp\asw-4177c638-d0fc-4ed5-ade8-dba95be10c32\avast-patchtools\icarus.exe
Executable files
33
Suspicious files
0
Text files
43
Unknown types
0

Dropped files

PID
Process
Filename
Type
2428x1lo.1.exesfx.log
MD5:
SHA256:
1216icarus.exeicarus.log
MD5:
SHA256:
868icarus.exeC:\Program Files\AVAST Software\PatchTools\icarus.tmp.expapply.dll.7441dda4.lzma
MD5:
SHA256:
868icarus.exeC:\Program Files\AVAST Software\PatchTools\icarus.tmp.patch-deploy-status-handler.dll.7441dda4.lzma
MD5:
SHA256:
868icarus.exeC:\Program Files\AVAST Software\PatchTools\icarus.tmp.patch-tools-integration-tests.dll.7441dda4.lzma
MD5:
SHA256:
868icarus.exeC:\Program Files\AVAST Software\PatchTools\icarus.tmp.CL5.exe.7441dda4.lzma
MD5:
SHA256:
868icarus.exeC:\Program Files\AVAST Software\PatchTools\icarus.tmp.patch-manifest-parser.exe.7441dda4.lzma
MD5:
SHA256:
868icarus.exeC:\Program Files\AVAST Software\PatchTools\icarus.tmp.patch-manifest-synchronizer.exe.7441dda4.lzma
MD5:
SHA256:
868icarus.exeC:\Program Files\AVAST Software\PatchTools\icarus.tmp.patch-packager.exe.7441dda4.lzma
MD5:
SHA256:
868icarus.exeC:\Program Files\AVAST Software\PatchTools\icarus.tmp.patch-scanner.exe.7441dda4.lzma
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
25
TCP/UDP connections
13
DNS requests
15
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2428
x1lo.1.exe
GET
23.58.216.135:80
http://honzik.avcdn.net//universe/fb54/a2aa/d42a/fb54a2aad42a082aed350e860155fd4363b629305f6b33456b6b73c83f7a530b.lzma
US
whitelisted
2428
x1lo.1.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net//defs/avast-patchtools/release.xml.lzma
US
lzma
746 b
whitelisted
2428
x1lo.1.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net//universe/fb54/a2aa/d42a/fb54a2aad42a082aed350e860155fd4363b629305f6b33456b6b73c83f7a530b.lzma
US
lzma
1.95 Kb
whitelisted
868
icarus.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net/universe/2ced/a281/36c9/2ceda28136c95ab839cbb283990673b7082d1dd694ac0e7c074de391ad304b3e.lzma
US
lzma
298 Kb
whitelisted
868
icarus.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net/universe/a245/6d02/e784/a2456d02e78437639b426bcf803ded6be1930e1a76a7bb2df31daccaf1623f96.lzma
US
lzma
375 Kb
whitelisted
868
icarus.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net/universe/1ae9/b056/e51c/1ae9b056e51c15cce237d7d9500b19aa182c53c96d8fa6861f75d240750a5bb7.lzma
US
lzma
348 Kb
whitelisted
868
icarus.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net/universe/b2b7/e70c/c1e2/b2b7e70cc1e2c70ae5aee5588dfdaa36040abe3754c920a4920df410bdc96d86.lzma
US
lzma
365 Kb
whitelisted
868
icarus.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net/universe/e43e/909a/81cf/e43e909a81cfcc57f115185e0e0d1b9fdc7ce6ed3ce45e2ca580d2201960f2a2.lzma
US
lzma
367 Kb
whitelisted
868
icarus.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net/universe/14e7/6aed/90c9/14e76aed90c97bc3d4a4ed7806ae3e2c53ff1efbb25e14b9017715838003b431.lzma
US
lzma
49.5 Kb
whitelisted
868
icarus.exe
GET
200
23.58.216.135:80
http://honzik.avcdn.net/universe/ca9f/19c7/daa1/ca9f19c7daa155b5c05a9933efc844aa500de531a26ff3ec63601aa2624fa8dc.lzma
US
lzma
349 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2428
x1lo.1.exe
23.58.216.135:80
honzik.avcdn.net
Akamai Technologies, Inc.
US
whitelisted
1216
icarus.exe
77.234.44.103:443
shepherd.ff.avast.com
AVAST Software s.r.o.
US
suspicious
1216
icarus.exe
23.58.216.135:80
honzik.avcdn.net
Akamai Technologies, Inc.
US
whitelisted
868
icarus.exe
77.234.42.107:443
shepherd.ff.avast.com
AVAST Software s.r.o.
US
unknown
868
icarus.exe
23.58.216.135:80
honzik.avcdn.net
Akamai Technologies, Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
honzik.avcdn.net
  • 23.58.216.135
unknown
shepherd.ff.avast.com
  • 77.234.44.103
  • 77.234.42.107
whitelisted
http.qa.int.avast.com
unknown

Threats

No threats detected
Process
Message
icarus.exe
[2019-06-04 19:28:34.743] [error ] [tasks ] [ 1216: 3284] Unnamed task/thread failed. Exception: CURL request failed (http://http.qa.int.avast.com:8000/post). CURL error code: 6. Couldn't resolve host name. Could not resolve: http.qa.int.avast.com (Domain name not found) Code: 0x00000006 (6)
icarus.exe
[2019-06-04 19:28:34.743] [error ] [tasks ] [ 1216: 3284] Unnamed task/thread failed. Exception: CURL request failed (http://http.qa.int.avast.com:8000/post). CURL error code: 6. Couldn't resolve host name. Could not resolve: http.qa.int.avast.com (Domain name not found) Code: 0x00000006 (6)
icarus.exe
[2019-06-04 19:28:36.696] [error ] [tasks ] [ 1216: 3668] Unnamed task/thread failed. Exception: CURL request failed (http://http.qa.int.avast.com:8000/post). CURL error code: 6. Couldn't resolve host name. Could not resolve: http.qa.int.avast.com (Domain name not found) Code: 0x00000006 (6)
icarus.exe
[2019-06-04 19:28:36.696] [error ] [tasks ] [ 1216: 3284] Unnamed task/thread failed. Exception: CURL request failed (http://http.qa.int.avast.com:8000/post). CURL error code: 6. Couldn't resolve host name. Could not resolve: http.qa.int.avast.com (Domain name not found) Code: 0x00000006 (6)
icarus.exe
[2019-06-04 19:28:40.946] [error ] [tasks ] [ 1216: 2136] Unnamed task/thread failed. Exception: CURL request failed (http://http.qa.int.avast.com:8000/post). CURL error code: 6. Couldn't resolve host name. Could not resolve: http.qa.int.avast.com (Domain name not found) Code: 0x00000006 (6)
icarus.exe
[2019-06-04 19:28:40.946] [error ] [tasks ] [ 1216: 2136] Unnamed task/thread failed. Exception: CURL request failed (http://http.qa.int.avast.com:8000/post). CURL error code: 6. Couldn't resolve host name. Could not resolve: http.qa.int.avast.com (Domain name not found) Code: 0x00000006 (6)
icarus.exe
[2019-06-04 19:28:41.493] [error ] [tasks ] [ 1216: 2136] Unnamed task/thread failed. Exception: CURL request failed (http://http.qa.int.avast.com:8000/post). CURL error code: 6. Couldn't resolve host name. Could not resolve: http.qa.int.avast.com (Domain name not found) Code: 0x00000006 (6)
icarus.exe
[2019-06-04 19:28:41.493] [error ] [tasks ] [ 1216: 2136] Unnamed task/thread failed. Exception: CURL request failed (http://http.qa.int.avast.com:8000/post). CURL error code: 6. Couldn't resolve host name. Could not resolve: http.qa.int.avast.com (Domain name not found) Code: 0x00000006 (6)