File name:

ZeroAccess_xxx-porn-movie.avi.exe

Full analysis: https://app.any.run/tasks/05d281b4-54cd-4418-ae5a-bb75f63e8808
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Analysis date: June 07, 2020, 19:04:40
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
zeroaccess
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
MD5:

A2611095F689FADFFD3068E0D4E3E7ED

SHA1:

6D21FC25B9DA49D746B2B7609A5EFAED4D332E6A

SHA256:

71B38F041B4A4AE169C44E3AFF412E527E1156F92C27F1340A8ABE70A45BEE10

SSDEEP:

3072:ZXoSYlyh1J5XILewguL87w31XnS7+tRtnuH6d:QyTJFRww72Zjtn

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

    • Runs app for hidden code execution

      • ZeroAccess_xxx-porn-movie.avi.exe (PID: 2940)
      • InstallFlashPlayer.exe (PID: 1960)
    • Loads dropped or rewritten executable

      • InstallFlashPlayer.exe (PID: 1960)
      • InstallFlashPlayer.exe (PID: 2864)
    • Application was dropped or rewritten from another process

      • InstallFlashPlayer.exe (PID: 2864)
      • InstallFlashPlayer.exe (PID: 1960)
      • FlashPlayerUpdateService.exe (PID: 3508)
      • FlashPlayerUpdateService.exe (PID: 3104)
    • ZEROACCESS was detected

      • InstallFlashPlayer.exe (PID: 1960)
      • ZeroAccess_xxx-porn-movie.avi.exe (PID: 2940)
    • Loads the Task Scheduler COM API

      • FlashPlayerUpdateService.exe (PID: 3508)
  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • ZeroAccess_xxx-porn-movie.avi.exe (PID: 2940)
      • InstallFlashPlayer.exe (PID: 2864)
      • InstallFlashPlayer.exe (PID: 1960)
    • Reads Internet Cache Settings

      • InstallFlashPlayer.exe (PID: 1960)
      • InstallFlashPlayer.exe (PID: 2864)
    • Executable content was dropped or overwritten

      • InstallFlashPlayer.exe (PID: 1960)
      • InstallFlashPlayer.exe (PID: 2864)
      • ZeroAccess_xxx-porn-movie.avi.exe (PID: 2940)
    • Creates files in the Windows directory

      • InstallFlashPlayer.exe (PID: 2864)
      • InstallFlashPlayer.exe (PID: 1960)
    • Creates a software uninstall entry

      • InstallFlashPlayer.exe (PID: 2864)
    • Removes files from Windows directory

      • InstallFlashPlayer.exe (PID: 2864)
    • Modifies the open verb of a shell class

      • InstallFlashPlayer.exe (PID: 2864)
    • Disables SEHOP

      • InstallFlashPlayer.exe (PID: 2864)
  • 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

.dll | Win32 Dynamic Link Library (generic) (43.5)
.exe | Win32 Executable (generic) (29.8)
.exe | Generic Win/DOS Executable (13.2)
.exe | DOS Executable Generic (13.2)
.vxd | VXD Driver (0.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2004:04:29 05:00:54+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 150706
InitializedDataSize: -
UninitializedDataSize: 4096
EntryPoint: 0x3515
OSVersion: 4
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 29-Apr-2004 03:00:54

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: 4
Time date stamp: 29-Apr-2004 03:00:54
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_DEBUG_STRIPPED
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00024CB2
0x00024E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.88847
.rdata
0x00026000
0x00000910
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.45695
.data
0x00027000
0x00002080
0x00002200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.reloc
0x0002A000
0x000000FA
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.29226

Imports

KERNEL32.dll
OLEAUT32.dll
SETUPAPI.dll
USER32
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
48
Monitored processes
8
Malicious processes
3
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 #ZEROACCESS zeroaccess_xxx-porn-movie.avi.exe #ZEROACCESS installflashplayer.exe cmd.exe no specs installflashplayer.exe flashplayerupdateservice.exe no specs flashplayerupdateservice.exe no specs cmd.exe no specs cmd.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1960"C:\Users\admin\AppData\Local\Temp\InstallFlashPlayer.exe" C:\Users\admin\AppData\Local\Temp\InstallFlashPlayer.exe
ZeroAccess_xxx-porn-movie.avi.exe
User:
admin
Company:
Adobe Systems, Inc.
Integrity Level:
HIGH
Description:
Adobe® Flash® Player Installer/Uninstaller 11.0 r1
Exit code:
0
Version:
11,0,1,152
Modules
Images
c:\users\admin\appdata\local\temp\installflashplayer.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\apppatch\acgenral.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sspicli.dll
2580"C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exeZeroAccess_xxx-porn-movie.avi.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
4294967295
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2864"C:\Users\admin\AppData\Local\Temp\F4D3.dir\InstallFlashPlayer.exe" -iv 6C:\Users\admin\AppData\Local\Temp\F4D3.dir\InstallFlashPlayer.exe
InstallFlashPlayer.exe
User:
admin
Company:
Adobe
Integrity Level:
HIGH
Description:
Adobe® Flash® Player Installer/Uninstaller 32.0 r0
Exit code:
0
Version:
32,0,0,371
Modules
Images
c:\users\admin\appdata\local\temp\f4d3.dir\installflashplayer.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
2940"C:\Users\admin\AppData\Local\Temp\ZeroAccess_xxx-porn-movie.avi.exe" C:\Users\admin\AppData\Local\Temp\ZeroAccess_xxx-porn-movie.avi.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\zeroaccess_xxx-porn-movie.avi.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3104C:\Windows\system32\Macromed\Flash\FlashPlayerUpdateService.exe -setSilentAutoUpdateC:\Windows\system32\Macromed\Flash\FlashPlayerUpdateService.exeInstallFlashPlayer.exe
User:
admin
Company:
Adobe
Integrity Level:
HIGH
Description:
Adobe® Flash® Player Update Service 32.0 r0
Exit code:
0
Version:
32,0,0,371
Modules
Images
c:\windows\system32\macromed\flash\flashplayerupdateservice.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
3308"C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exeInstallFlashPlayer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
4294967295
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3508C:\Windows\system32\Macromed\Flash\FlashPlayerUpdateService.exe -installC:\Windows\system32\Macromed\Flash\FlashPlayerUpdateService.exeInstallFlashPlayer.exe
User:
admin
Company:
Adobe
Integrity Level:
HIGH
Description:
Adobe® Flash® Player Update Service 32.0 r0
Exit code:
0
Version:
32,0,0,371
Modules
Images
c:\windows\system32\macromed\flash\flashplayerupdateservice.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
4052"C:\Windows\system32\cmd.exe" /c del "C:\Users\admin\AppData\Local\Temp\F4D3.dir\InstallFlashPlayer.exe" >> NULC:\Windows\system32\cmd.exeInstallFlashPlayer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
1 203
Read events
795
Write events
250
Delete events
158

Modification events

(PID) Process:(2940) ZeroAccess_xxx-porn-movie.avi.exeKey:HKEY_CLASSES_ROOT\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32
Operation:writeName:ThreadingModel
Value:
Both
(PID) Process:(2940) ZeroAccess_xxx-porn-movie.avi.exeKey:HKEY_CLASSES_ROOT\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32
Operation:writeName:
Value:
C:\$Recycle.Bin\S-1-5-21-1302019708-1500728564-335382590-1000\$6c5bc945ecdcd004f972a3d5e5911bb1\n.
(PID) Process:(2940) ZeroAccess_xxx-porn-movie.avi.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2940) ZeroAccess_xxx-porn-movie.avi.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E
Operation:writeName:@C:\Windows\system32\ntshrui.dll,-103
Value:
S&hare with
(PID) Process:(2940) ZeroAccess_xxx-porn-movie.avi.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2940) ZeroAccess_xxx-porn-movie.avi.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(1960) InstallFlashPlayer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ShellServiceObjects\{F56F6FDD-AA9D-4618-A949-C1B91AF43B1A}
Operation:delete keyName:
Value:
(PID) Process:(1960) InstallFlashPlayer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(1960) InstallFlashPlayer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
46000000A1000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
(PID) Process:(1960) InstallFlashPlayer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
10
Suspicious files
1
Text files
2
Unknown types
1

Dropped files

PID
Process
Filename
Type
2864InstallFlashPlayer.exeC:\Windows\system32\Macromed\Temp\{7C9337C1-DE8F-4658-B94B-3762EB0AE284}\fpb.tmp
MD5:
SHA256:
2864InstallFlashPlayer.exeC:\Windows\system32\Macromed\Flash\FlashInstall32.logbinary
MD5:
SHA256:
1960InstallFlashPlayer.exeC:\Windows\system32\Macromed\Flash\FlashInstall.logtext
MD5:
SHA256:
2864InstallFlashPlayer.exeC:\Windows\system32\FlashPlayerApp.exeexecutable
MD5:9AB111D9CA90A4A81D9B948BE85326F4
SHA256:777D42453FD4372CE1470D1D182FDB4438D9745151859B2FD2581D3FCE120BD6
2940ZeroAccess_xxx-porn-movie.avi.exeC:\Users\admin\AppData\Local\Temp\InstallFlashPlayer.exeexecutable
MD5:2FF9B590342C62748885D459D082295F
SHA256:672EC8DCEAFD429C1A09CFAFBC4951968953E2081E0D97243040DB16EDB24429
1960InstallFlashPlayer.exeC:\Users\admin\AppData\Local\Temp\F4D3.dir\InstallFlashPlayer.exeexecutable
MD5:
SHA256:
2864InstallFlashPlayer.exeC:\Windows\system32\Macromed\Flash\FlashPlayerUpdateService.exeexecutable
MD5:A5AE53C0188888585AD2B39963CDF1C2
SHA256:F3927B47713F7595D77EAB3FAE8AFF0B73D5271C5AA12B222B564823D1F4EF1A
2864InstallFlashPlayer.exeC:\Windows\system32\Macromed\Flash\Flash32_32_0_0_371.ocxexecutable
MD5:F9608381FAE42039BD0D67C596486FBF
SHA256:10738D237E639C9B4697DAE85EED759F7F9567A007C9F7259D9DCDCEE72B4080
3104FlashPlayerUpdateService.exeC:\Windows\system32\Macromed\Flash\mms.cfgtext
MD5:3E148AF2298E95C153FA9CE555009FA9
SHA256:72BFF4DCADEBB310270D6EC2BA128C70AF715C3F637D21070D9766CC58DF89D2
2940ZeroAccess_xxx-porn-movie.avi.exeC:\Users\admin\AppData\Local\Temp\msimg32.dllexecutable
MD5:D6F7C05386CAA9ABFF7CBF41D6C51470
SHA256:67FAD3B5C42794783EC3757AE5CB6F1A06F5B76214C1CC967108DFE84F76626C
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
77
DNS requests
3
Threats
30

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1960
InstallFlashPlayer.exe
GET
200
23.202.54.18:80
http://fpdownload.macromedia.com/get/flashplayer/update/current/install/install_all_win_cab_ax_sgn.z
US
binary
19.8 Mb
whitelisted
2864
InstallFlashPlayer.exe
GET
404
2.16.107.104:80
http://fpdownload2.macromedia.com/get/flashplayer/update/current/install/version.xml32.0.0.371~installVector=6&previousVersion=26.0.0.131&pProc=installflashplayer.exe&lang=en&cpuWordLength=32&playerType=ax&os=win&osVer=13&isDebug=0
unknown
html
427 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2940
ZeroAccess_xxx-porn-movie.avi.exe
8.8.8.8:53
Google Inc.
US
malicious
2940
ZeroAccess_xxx-porn-movie.avi.exe
194.165.17.3:53
ADM Service Ltd.
MC
malicious
66.85.130.234:53
SECURED SERVERS LLC
US
malicious
194.165.17.3:53
ADM Service Ltd.
MC
malicious
1960
InstallFlashPlayer.exe
194.165.17.3:53
ADM Service Ltd.
MC
malicious
1960
InstallFlashPlayer.exe
23.202.54.18:80
fpdownload.macromedia.com
Akamai Technologies, Inc.
US
unknown
480
services.exe
190.254.253.254:16464
COLOMBIA TELECOMUNICACIONES S.A. ESP
CO
malicious
180.254.253.254:16464
PT Telekomunikasi Indonesia
ID
unknown
135.254.253.254:16464
Alcatel-Lucent
US
unknown
115.254.253.254:16464
IN
unknown

DNS requests

Domain
IP
Reputation
j.maxmind.com
shared
fpdownload.macromedia.com
  • 23.202.54.18
whitelisted
fpdownload2.macromedia.com
  • 2.16.107.104
  • 2.16.107.96
whitelisted

Threats

PID
Process
Class
Message
2940
ZeroAccess_xxx-porn-movie.avi.exe
Potential Corporate Privacy Violation
ET DNS Non-DNS or Non-Compliant DNS traffic on DNS port Opcode 8 through 15 set
2940
ZeroAccess_xxx-porn-movie.avi.exe
Potential Corporate Privacy Violation
ET DNS Non-DNS or Non-Compliant DNS traffic on DNS port Reserved Bit Set
2940
ZeroAccess_xxx-porn-movie.avi.exe
A Network Trojan was detected
ET TROJAN ZeroAccess udp traffic detected
Potential Corporate Privacy Violation
ET DNS Non-DNS or Non-Compliant DNS traffic on DNS port Opcode 8 through 15 set
Potential Corporate Privacy Violation
ET DNS Non-DNS or Non-Compliant DNS traffic on DNS port Reserved Bit Set
A Network Trojan was detected
ET TROJAN ZeroAccess udp traffic detected
A Network Trojan was detected
ET TROJAN ZeroAccess udp traffic detected
2940
ZeroAccess_xxx-porn-movie.avi.exe
A Network Trojan was detected
ET TROJAN ZeroAccess udp traffic detected
2940
ZeroAccess_xxx-porn-movie.avi.exe
A Network Trojan was detected
ET TROJAN ZeroAccess udp traffic detected
A Network Trojan was detected
ET TROJAN ZeroAccess udp traffic detected
No debug info