File name:

XSpammer - Linkvertise Downloader_4IH-oC1.exe

Full analysis: https://app.any.run/tasks/3acb71be-5f64-481a-a972-150aa046c860
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.

Malware Trends Tracker     >>>
Analysis date: January 24, 2022, 06:02:13
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
loader
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

C099B2436EC91435F7F8F16999BD9CC0

SHA1:

5026FA193EC4112A18786ED2560253D6D4E9841A

SHA256:

25710E2E0B7347C3A27AECE74BFF5901114F5877390A1E7ED0EC2486DE42F73D

SSDEEP:

49152:bqe3f6a0zD7+H98AHaCfu6OpHCL+WuTmuKwEW:WSiBD7E9vBuTpHCK5NKXW

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

    • Drops executable file immediately after starts

      • XSpammer - Linkvertise Downloader_4IH-oC1.exe (PID: 1496)
      • XSpammer - Linkvertise Downloader_4IH-oC1.exe (PID: 2240)
      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 904)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • instup.exe (PID: 1340)

    • Application was dropped or rewritten from another process

      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 904)
      • saBSI.exe (PID: 2492)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • instup.exe (PID: 340)
      • sbr.exe (PID: 416)
      • instup.exe (PID: 1340)
      • saBSI.exe (PID: 3460)

    • Changes settings of System certificates

      • saBSI.exe (PID: 2492)

    • Loads dropped or rewritten executable

      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Changes the autorun value in the registry

      • instup.exe (PID: 1340)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • XSpammer - Linkvertise Downloader_4IH-oC1.exe (PID: 1496)
      • XSpammer - Linkvertise Downloader_4IH-oC1.exe (PID: 2240)
      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)
      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 904)
      • saBSI.exe (PID: 2492)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Checks supported languages

      • XSpammer - Linkvertise Downloader_4IH-oC1.exe (PID: 1496)
      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2420)
      • XSpammer - Linkvertise Downloader_4IH-oC1.exe (PID: 2240)
      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)
      • saBSI.exe (PID: 2492)
      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 904)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • saBSI.exe (PID: 3460)
      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)
      • sbr.exe (PID: 416)

    • Reads the computer name

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2420)
      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)
      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 904)
      • saBSI.exe (PID: 2492)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • saBSI.exe (PID: 3460)
      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Reads the Windows organization settings

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)

    • Reads Windows owner or organization settings

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)

    • Drops a file with too old compile date

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)

    • Drops a file that was compiled in debug mode

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)
      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 904)
      • saBSI.exe (PID: 2492)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Creates files in the Windows directory

      • cookie_mmm_irs_ppi_005_888_a.exe (PID: 904)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Adds / modifies Windows certificates

      • saBSI.exe (PID: 2492)

    • Creates files in the program directory

      • saBSI.exe (PID: 2492)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • instup.exe (PID: 340)
      • saBSI.exe (PID: 3460)
      • instup.exe (PID: 1340)

    • Drops a file with a compile date too recent

      • saBSI.exe (PID: 2492)

    • Reads CPU info

      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Reads Environment values

      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Creates or modifies windows services

      • instup.exe (PID: 340)

    • Starts Internet Explorer

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)

    • Reads Microsoft Outlook installation path

      • iexplore.exe (PID: 1820)

    • Removes files from Windows directory

      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Starts itself from another location

      • instup.exe (PID: 340)

    • Creates a directory in Program Files

      • instup.exe (PID: 1340)

  • INFO

    • Application was dropped or rewritten from another process

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2420)
      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)

    • Loads dropped or rewritten executable

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)

    • Reads settings of System Certificates

      • XSpammer - Linkvertise Downloader_4IH-oC1.tmp (PID: 2192)
      • saBSI.exe (PID: 2492)
      • saBSI.exe (PID: 3460)
      • instup.exe (PID: 340)
      • avast_free_antivirus_setup_online.exe (PID: 2156)
      • iexplore.exe (PID: 1820)
      • instup.exe (PID: 1340)

    • Checks Windows Trust Settings

      • saBSI.exe (PID: 2492)
      • saBSI.exe (PID: 3460)
      • iexplore.exe (PID: 1820)

    • Application launched itself

      • iexplore.exe (PID: 2664)

    • Checks supported languages

      • iexplore.exe (PID: 2664)
      • iexplore.exe (PID: 1820)

    • Reads the computer name

      • iexplore.exe (PID: 2664)
      • iexplore.exe (PID: 1820)

    • Changes internet zones settings

      • iexplore.exe (PID: 2664)

    • Reads the hosts file

      • instup.exe (PID: 340)
      • instup.exe (PID: 1340)

    • Reads the date of Windows installation

      • iexplore.exe (PID: 2664)

    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 2664)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Inno Setup installer (67.7)
.exe | Win32 EXE PECompact compressed (generic) (25.6)
.exe | Win32 Executable (generic) (2.7)
.exe | Win16/32 Executable Delphi generic (1.2)
.exe | Generic Win/DOS Executable (1.2)

EXIF

EXE

ProductVersion: 2.0.0.13
ProductName: Linkvertise GmbH & Co. KG
OriginalFileName:
LegalCopyright:
FileVersion: 2.0.0.13
FileDescription: Linkvertise GmbH & Co. KG
CompanyName:
Comments: This installation was built with Inno Setup.
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 2.0.0.13
FileVersionNumber: 2.0.0.13
Subsystem: Windows GUI
SubsystemVersion: 6.1
ImageVersion: 6
OSVersion: 6.1
EntryPoint: 0xb5eec
UninitializedDataSize: -
InitializedDataSize: 157184
CodeSize: 741376
LinkerVersion: 2.25
PEType: PE32
TimeStamp: 2020:11:15 10:48:30+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 15-Nov-2020 09:48:30
Detected languages:
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: -
FileDescription: Linkvertise GmbH & Co. KG
FileVersion: 2.0.0.13
LegalCopyright: -
OriginalFileName: -
ProductName: Linkvertise GmbH & Co. KG
ProductVersion: 2.0.0.13

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 10
Time date stamp: 15-Nov-2020 09:48:30
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • 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
0x000B361C
0x000B3800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.35606
.itext
0x000B5000
0x00001688
0x00001800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.97275
.data
0x000B7000
0x000037A4
0x00003800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.0444
.bss
0x000BB000
0x00006DE8
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x000C2000
0x00000F36
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.8987
.didata
0x000C3000
0x000001A4
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.75636
.edata
0x000C4000
0x0000009A
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
1.87222
.tls
0x000C5000
0x00000018
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x000C6000
0x0000005D
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
1.38389
.rsrc
0x000C7000
0x000216F0
0x00021800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.61597

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.18295
1830
Latin 1 / Western European
English - United States
RT_MANIFEST
2
2.80552
67624
Latin 1 / Western European
English - United States
RT_ICON
3
3.40448
16936
Latin 1 / Western European
English - United States
RT_ICON
4
3.76613
9640
Latin 1 / Western European
English - United States
RT_ICON
5
4.12824
4264
Latin 1 / Western European
English - United States
RT_ICON
6
4.64443
1128
Latin 1 / Western European
English - United States
RT_ICON
4086
3.16547
864
Latin 1 / Western European
UNKNOWN
RT_STRING
4087
3.40938
608
Latin 1 / Western European
UNKNOWN
RT_STRING
4088
3.31153
1116
Latin 1 / Western European
UNKNOWN
RT_STRING
4089
3.33977
1036
Latin 1 / Western European
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
kernel32.dll
kernel32.dll (delay-loaded)
netapi32.dll
oleaut32.dll
user32.dll
version.dll

Exports

Title
Ordinal
Address
dbkFCallWrapperAddr
1
0x000BE63C
__dbk_fcall_wrapper
2
0x0000D0A0
TMethodImplementationIntercept
3
0x00054060
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
50
Monitored processes
13
Malicious processes
6
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start drop and start drop and start drop and start drop and start xspammer - linkvertise downloader_4ih-oc1.exe xspammer - linkvertise downloader_4ih-oc1.tmp no specs xspammer - linkvertise downloader_4ih-oc1.exe xspammer - linkvertise downloader_4ih-oc1.tmp sabsi.exe cookie_mmm_irs_ppi_005_888_a.exe avast_free_antivirus_setup_online.exe sabsi.exe instup.exe iexplore.exe no specs iexplore.exe instup.exe sbr.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
340"C:\Windows\Temp\asw.89c4cda72bfc0b47\instup.exe" /sfx:lite /sfxstorage:C:\Windows\Temp\asw.89c4cda72bfc0b47 /edition:1 /prod:ais /guid:f63fc970-c929-4a87-97a7-6bd927ad254d /ga_clientid:26a65c66-1195-40b3-8856-47257763bad2 /silent /ws /psh:2bJ1khOLWQs6p4S81Kl84sxCUdAKTzNgDpOERDDT3McV8QGPZqlJs5tvfNeWC8RxdYHNBi9D9NMy2 /cookie:mmm_irs_ppi_005_888_a /ga_clientid:26a65c66-1195-40b3-8856-47257763bad2 /edat_dir:C:\Windows\Temp\asw.d2ff5b17767405a7C:\Windows\Temp\asw.89c4cda72bfc0b47\instup.exe
avast_free_antivirus_setup_online.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
21.11.6809.0
Modules
Images
c:\windows\temp\asw.89c4cda72bfc0b47\instup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\wininet.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-user32-l1-1-0.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
416"C:\Windows\Temp\asw.89c4cda72bfc0b47\New_150b09c4\sbr.exe" 1340 "Avast Antivirus setup" "Avast Antivirus is being installed. Do not shut down your computer!"C:\Windows\Temp\asw.89c4cda72bfc0b47\New_150b09c4\sbr.exe—instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Shutdown blocker
Exit code:
0
Version:
21.11.6809.0
Modules
Images
c:\windows\temp\asw.89c4cda72bfc0b47\new_150b09c4\sbr.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
904"C:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod1_extract\cookie_mmm_irs_ppi_005_888_a.exe" /silent /ws /psh:2bJ1khOLWQs6p4S81Kl84sxCUdAKTzNgDpOERDDT3McV8QGPZqlJs5tvfNeWC8RxdYHNBi9D9NMy2C:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod1_extract\cookie_mmm_irs_ppi_005_888_a.exe
XSpammer - Linkvertise Downloader_4IH-oC1.tmp
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
2.1.1286.0
Modules
Images
c:\users\admin\appdata\local\temp\is-bb7gf.tmp\prod1_extract\cookie_mmm_irs_ppi_005_888_a.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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
c:\windows\system32\advapi32.dll
1340"C:\Windows\Temp\asw.89c4cda72bfc0b47\New_150b09c4\instup.exe" /sfx /sfxstorage:C:\Windows\Temp\asw.89c4cda72bfc0b47 /edition:1 /prod:ais /guid:f63fc970-c929-4a87-97a7-6bd927ad254d /ga_clientid:26a65c66-1195-40b3-8856-47257763bad2 /silent /ws /psh:2bJ1khOLWQs6p4S81Kl84sxCUdAKTzNgDpOERDDT3McV8QGPZqlJs5tvfNeWC8RxdYHNBi9D9NMy2 /cookie:mmm_irs_ppi_005_888_a /edat_dir:C:\Windows\Temp\asw.d2ff5b17767405a7 /online_installerC:\Windows\Temp\asw.89c4cda72bfc0b47\New_150b09c4\instup.exe
instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
21.11.6809.0
Modules
Images
c:\windows\temp\asw.89c4cda72bfc0b47\new_150b09c4\instup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wininet.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\api-ms-win-downlevel-user32-l1-1-0.dll
c:\windows\system32\user32.dll
c:\windows\system32\api-ms-win-downlevel-shlwapi-l1-1-0.dll
c:\windows\system32\lpk.dll
1496"C:\Users\admin\AppData\Local\Temp\XSpammer - Linkvertise Downloader_4IH-oC1.exe" C:\Users\admin\AppData\Local\Temp\XSpammer - Linkvertise Downloader_4IH-oC1.exe
Explorer.EXE
User:
admin
Company:
Integrity Level:
MEDIUM
Description:
Linkvertise GmbH & Co. KG
Exit code:
0
Version:
2.0.0.13
Modules
Images
c:\users\admin\appdata\local\temp\xspammer - linkvertise downloader_4ih-oc1.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\lpk.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.24483_none_2b200f664577e14b\comctl32.dll
c:\windows\system32\version.dll
1820"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2664 CREDAT:275457 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\cryptbase.dll
2156"C:\Windows\Temp\asw.d2ff5b17767405a7\avast_free_antivirus_setup_online.exe" /silent /ws /psh:2bJ1khOLWQs6p4S81Kl84sxCUdAKTzNgDpOERDDT3McV8QGPZqlJs5tvfNeWC8RxdYHNBi9D9NMy2 /cookie:mmm_irs_ppi_005_888_a /ga_clientid:26a65c66-1195-40b3-8856-47257763bad2 /edat_dir:C:\Windows\Temp\asw.d2ff5b17767405a7C:\Windows\Temp\asw.d2ff5b17767405a7\avast_free_antivirus_setup_online.exe
cookie_mmm_irs_ppi_005_888_a.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus
Exit code:
0
Version:
21.11.6809.0
Modules
Images
c:\windows\temp\asw.d2ff5b17767405a7\avast_free_antivirus_setup_online.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2192"C:\Users\admin\AppData\Local\Temp\is-V4FS6.tmp\XSpammer - Linkvertise Downloader_4IH-oC1.tmp" /SL5="$2013E,1785071,899584,C:\Users\admin\AppData\Local\Temp\XSpammer - Linkvertise Downloader_4IH-oC1.exe" /SPAWNWND=$1013C /NOTIFYWND=$20138 C:\Users\admin\AppData\Local\Temp\is-V4FS6.tmp\XSpammer - Linkvertise Downloader_4IH-oC1.tmp
XSpammer - Linkvertise Downloader_4IH-oC1.exe
User:
admin
Company:
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-v4fs6.tmp\xspammer - linkvertise downloader_4ih-oc1.tmp
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mpr.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
2240"C:\Users\admin\AppData\Local\Temp\XSpammer - Linkvertise Downloader_4IH-oC1.exe" /SPAWNWND=$1013C /NOTIFYWND=$20138 C:\Users\admin\AppData\Local\Temp\XSpammer - Linkvertise Downloader_4IH-oC1.exe
XSpammer - Linkvertise Downloader_4IH-oC1.tmp
User:
admin
Company:
Integrity Level:
HIGH
Description:
Linkvertise GmbH & Co. KG
Exit code:
0
Version:
2.0.0.13
Modules
Images
c:\users\admin\appdata\local\temp\xspammer - linkvertise downloader_4ih-oc1.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.24483_none_2b200f664577e14b\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2420"C:\Users\admin\AppData\Local\Temp\is-4MRPE.tmp\XSpammer - Linkvertise Downloader_4IH-oC1.tmp" /SL5="$20138,1785071,899584,C:\Users\admin\AppData\Local\Temp\XSpammer - Linkvertise Downloader_4IH-oC1.exe" C:\Users\admin\AppData\Local\Temp\is-4MRPE.tmp\XSpammer - Linkvertise Downloader_4IH-oC1.tmp—XSpammer - Linkvertise Downloader_4IH-oC1.exe
User:
admin
Company:
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-4mrpe.tmp\xspammer - linkvertise downloader_4ih-oc1.tmp
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mpr.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
Total events
31 110
Read events
29 424
Write events
1 681
Delete events
5

Modification events

(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
900800008B44D4F2E710D801
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
1655CD8EB5A400D8C3AC45444CB55424D4A3B3B996AF864D7ACADD51CDA5F662
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{56FFCC30-D398-11D0-B2AE-00A0C908FA49}\Enum
Operation:writeName:Implementing
Value:
1C00000001000000E607010001001800060002002C002A02010000001E768127E028094199FEB9D127C57AFE
(PID) Process:(2192) XSpammer - Linkvertise Downloader_4IH-oC1.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached
Operation:writeName:{2781761E-28E0-4109-99FE-B9D127C57AFE} {56FFCC30-D398-11D0-B2AE-00A0C908FA49} 0xFFFF
Value:
01000000000000004D4C2E01E810D801
Executable files
27
Suspicious files
37
Text files
33
Unknown types
1

Dropped files

PID
Process
Filename
Type
2240XSpammer - Linkvertise Downloader_4IH-oC1.exeC:\Users\admin\AppData\Local\Temp\is-V4FS6.tmp\XSpammer - Linkvertise Downloader_4IH-oC1.tmpexecutable
MD5:74FAD5C6CD2D3AF1FA257B5E9531993A
SHA256:8DC40627FA4C09F7FD6DF78E3AD03D7DB3767010E15418DBA24E63754DCBC59B
2192XSpammer - Linkvertise Downloader_4IH-oC1.tmpC:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\botva2.dllexecutable
MD5:67965A5957A61867D661F05AE1F4773E
SHA256:450B9B0BA25BF068AFBC2B23D252585A19E282939BF38326384EA9112DFD0105
1496XSpammer - Linkvertise Downloader_4IH-oC1.exeC:\Users\admin\AppData\Local\Temp\is-4MRPE.tmp\XSpammer - Linkvertise Downloader_4IH-oC1.tmpexecutable
MD5:74FAD5C6CD2D3AF1FA257B5E9531993A
SHA256:8DC40627FA4C09F7FD6DF78E3AD03D7DB3767010E15418DBA24E63754DCBC59B
2192XSpammer - Linkvertise Downloader_4IH-oC1.tmpC:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\is-GRI4H.tmpcompressed
MD5:—
SHA256:—
2192XSpammer - Linkvertise Downloader_4IH-oC1.tmpC:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod0compressed
MD5:—
SHA256:—
2192XSpammer - Linkvertise Downloader_4IH-oC1.tmpC:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod0.zipcompressed
MD5:—
SHA256:—
2192XSpammer - Linkvertise Downloader_4IH-oC1.tmpC:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\loader.gifimage
MD5:D35D95FC6BD8BE33D3CE5DA2630B90BD
SHA256:DFA608BE394C8F6D19AFF352185917720F04072AC0412A8CAB1174FEC4939C08
2192XSpammer - Linkvertise Downloader_4IH-oC1.tmpC:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\side-logo.pngimage
MD5:E2D3022FB249AF38288C47246BC60228
SHA256:9A7462E436D86F26AE9C0808B30810B8D2FD25CEEF7AF24FF09A1AF32E63E2A9
2192XSpammer - Linkvertise Downloader_4IH-oC1.tmpC:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\is-D41MS.tmpimage
MD5:096FF7DBB7F5DFB71CF40FCD37A59FD6
SHA256:6197D9AD63A37760E88B7EE53077FAF94D0DEEB9D8740428D2DC76A7242D7843
2192XSpammer - Linkvertise Downloader_4IH-oC1.tmpC:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\is-IQ6H0.tmpimage
MD5:DB6C259CD7B58F2F7A3CCA0C38834D0E
SHA256:494169CDD9C79EB4668378F770BFA55D4B140F23A682FF424441427DFAB0CED2
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
24
TCP/UDP connections
53
DNS requests
66
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
904
cookie_mmm_irs_ppi_005_888_a.exe
POST
204
5.62.40.204:80
http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi
DE
—
—
whitelisted
340
instup.exe
GET
200
72.247.182.203:80
http://h4444966.iavs9x.u.avast.com/iavs9x/sbr_x86_ais-9c4.vpx
NL
binary
7.47 Kb
whitelisted
340
instup.exe
GET
200
72.247.182.203:80
http://h4444966.iavs9x.u.avast.com/iavs9x/offertool_ais-9c4.vpx
NL
binary
350 Kb
whitelisted
340
instup.exe
GET
200
72.247.182.203:80
http://h4444966.iavs9x.u.avast.com/iavs9x/avdump_x86_ais-9c4.vpx
NL
binary
292 Kb
whitelisted
904
cookie_mmm_irs_ppi_005_888_a.exe
POST
204
5.62.40.204:80
http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi
DE
—
—
whitelisted
340
instup.exe
GET
200
72.247.182.75:80
http://h4444966.iavs9x.u.avast.com/iavs9x/servers.def.vpx
NL
binary
2.40 Kb
whitelisted
340
instup.exe
GET
200
72.247.182.203:80
http://h4444966.iavs9x.u.avast.com/iavs9x/prod-pgm.vpx
NL
binary
572 b
whitelisted
340
instup.exe
GET
200
72.247.182.203:80
http://h4444966.iavs9x.u.avast.com/iavs9x/avbugreport_ais-9c4.vpx
NL
binary
1.18 Mb
whitelisted
1340
instup.exe
GET
200
72.247.182.203:80
http://p9854759.iavs9x.u.avast.com/iavs9x/prod-pgm.vpx
NL
binary
572 b
whitelisted
1340
instup.exe
GET
200
72.247.182.115:80
http://b8003600.vps18tiny.u.avcdn.net/vps18tiny/part-jrog2-9c.vpx
NL
binary
211 b
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2192
XSpammer - Linkvertise Downloader_4IH-oC1.tmp
18.66.107.143:443
d17kz3i6hbr7d3.cloudfront.net
Massachusetts Institute of Technology
US
suspicious
2492
saBSI.exe
104.208.16.0:443
cu1pehnswad01.servicebus.windows.net
Microsoft Corporation
US
unknown
904
cookie_mmm_irs_ppi_005_888_a.exe
5.62.40.204:80
v7event.stats.avast.com
AVAST Software s.r.o.
DE
malicious
904
cookie_mmm_irs_ppi_005_888_a.exe
2.16.107.98:80
iavs9x.u.avast.com
Akamai International B.V.
—
suspicious
2492
saBSI.exe
2.18.233.229:443
sadownload.mcafee.com
Akamai International B.V.
—
whitelisted
904
cookie_mmm_irs_ppi_005_888_a.exe
142.250.181.238:80
www.google-analytics.com
Google Inc.
US
whitelisted
—
—
142.250.181.238:80
www.google-analytics.com
Google Inc.
US
whitelisted
2156
avast_free_antivirus_setup_online.exe
5.62.40.204:443
v7event.stats.avast.com
AVAST Software s.r.o.
DE
malicious
3460
saBSI.exe
104.208.16.0:443
cu1pehnswad01.servicebus.windows.net
Microsoft Corporation
US
unknown
340
instup.exe
77.234.42.66:443
shepherd.ff.avast.com
AVAST Software s.r.o.
US
suspicious

DNS requests

Domain
IP
Reputation
d17kz3i6hbr7d3.cloudfront.net
  • 18.66.107.143
  • 18.66.107.23
  • 18.66.107.75
  • 18.66.107.151
whitelisted
cu1pehnswad01.servicebus.windows.net
  • 104.208.16.0
whitelisted
iavs9x.u.avast.com
  • 2.16.107.98
  • 2.16.107.50
whitelisted
www.google-analytics.com
  • 142.250.181.238
whitelisted
v7event.stats.avast.com
  • 5.62.40.204
  • 5.62.40.203
  • 5.62.53.223
  • 5.62.53.213
whitelisted
sadownload.mcafee.com
  • 2.18.233.229
whitelisted
shepherd.ff.avast.com
  • 77.234.44.62
  • 77.234.42.66
whitelisted
apis.mosaic.analytics.awscommon.mcafee.com
  • 44.242.47.2
  • 44.236.131.167
unknown
universalcheats.com
  • 104.21.84.97
  • 172.67.190.235
malicious
b8003600.iavs9x.u.avast.com
  • 72.247.182.75
  • 72.247.182.203
whitelisted

Threats

PID
Process
Class
Message
904
cookie_mmm_irs_ppi_005_888_a.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
Process
Message
saBSI.exe
NotComDllGetInterface: DLL not found in install location, looking in current directory
saBSI.exe
NotComDllGetInterface: C:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod0_extract\saBSI.exe loading C:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod0_extract\mfeaaca.dll, WinVerifyTrust failed with 80092003
saBSI.exe
NotComDllGetInterface: DLL not found in install location, looking in current directory
saBSI.exe
NotComDllGetInterface: C:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod0_extract\saBSI.exe loading C:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod0_extract\mfeaaca.dll, WinVerifyTrust failed with 80092003
saBSI.exe
NotComDllGetInterface: DLL not found in install location, looking in current directory
saBSI.exe
NotComDllGetInterface: C:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod0_extract\saBSI.exe loading C:\Users\admin\AppData\Local\Temp\is-BB7GF.tmp\prod0_extract\mfeaaca.dll, WinVerifyTrust failed with 80092003
saBSI.exe
NCPrivateLoadAndValidateMPTDll: Looking in current directory
saBSI.exe
NCPrivateLoadAndValidateMPTDll: Looking in EXE directory
saBSI.exe
NotComDllGetInterface: C:\ProgramData\McAfee\WebAdvisor\saBSI\saBSI.exe loading C:\ProgramData\McAfee\WebAdvisor\saBSI\mfeaaca.dll, WinVerifyTrust failed with 80092003
saBSI.exe
NCPrivateLoadAndValidateMPTDll: Looking in current directory
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Reports
XSpammer - Linkvertise Downloader_4IH-oC1.exe