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File name:

DRevitalize.exe

Full analysis: https://app.any.run/tasks/635d86ff-ae15-4106-b976-5abca9536c6e
Verdict: Malicious activity
Analysis date: January 18, 2020, 08:29:52
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

FA5CB62A89496AC8E246E927C3766D95

SHA1:

50ADF6F5AA1F4F5B0894BD17D0F92824B8E8187F

SHA256:

731BB15DD77FBE59626C880CB9356502873AC78179B3C8CF74A9832A0E4047E2

SSDEEP:

24:etGSI/t6dzHaIlvFUGoAZKIQ+XSBjeoH:6muz6YvGG5ZZCBCo

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

      • firefox.exe (PID: 3288)
      • firefox.exe (PID: 1956)
      • firefox.exe (PID: 2076)
      • firefox.exe (PID: 1316)
      • firefox.exe (PID: 3768)
      • regsvr32.exe (PID: 2136)
      • firefox.exe (PID: 1024)
      • FoxitReader.exe (PID: 3256)
      • FoxitReader.exe (PID: 1252)
      • FoxitReader.exe (PID: 3940)

    • Registers / Runs the DLL via REGSVR32.EXE

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)
      • FoxitReader.exe (PID: 1252)

  • SUSPICIOUS

    • Executed via COM

      • FlashUtil32_26_0_0_131_ActiveX.exe (PID: 3000)
      • DllHost.exe (PID: 2584)

    • Executable content was dropped or overwritten

      • FoxitReader971_L10N_Setup_Prom.exe (PID: 3140)
      • FoxitReader971_L10N_Setup_Prom.exe (PID: 3876)
      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)

    • Reads Windows owner or organization settings

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)

    • Creates files in the program directory

      • firefox.exe (PID: 1956)

    • Reads the Windows organization settings

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)

    • Changes IE settings (feature browser emulation)

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)

    • Creates COM task schedule object

      • regsvr32.exe (PID: 2136)
      • FoxitReader.exe (PID: 3256)
      • FoxitReader.exe (PID: 1252)

    • Creates files in the user directory

      • FoxitReader.exe (PID: 3256)
      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)

    • Modifies the open verb of a shell class

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)
      • FoxitReader.exe (PID: 1252)

  • INFO

    • Manual execution by user

      • iexplore.exe (PID: 1916)
      • firefox.exe (PID: 1024)
      • FoxitReader971_L10N_Setup_Prom.exe (PID: 3140)
      • explorer.exe (PID: 1904)

    • Reads CPU info

      • firefox.exe (PID: 1956)

    • Creates files in the user directory

      • iexplore.exe (PID: 1916)
      • FlashUtil32_26_0_0_131_ActiveX.exe (PID: 3000)
      • iexplore.exe (PID: 3176)
      • firefox.exe (PID: 1956)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3176)

    • Application launched itself

      • firefox.exe (PID: 1956)

    • Changes internet zones settings

      • iexplore.exe (PID: 1916)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3176)
      • iexplore.exe (PID: 1916)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 1916)

    • Application was dropped or rewritten from another process

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 1708)
      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)
      • CountInstallation.exe (PID: 1412)

    • Loads dropped or rewritten executable

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)

    • Writes to a desktop.ini file (may be used to cloak folders)

      • firefox.exe (PID: 3768)

    • Dropped object may contain Bitcoin addresses

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)

    • Creates a software uninstall entry

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)

    • Creates files in the program directory

      • FoxitReader971_L10N_Setup_Prom.tmp (PID: 2200)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.3)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x1000
UninitializedDataSize: -
InitializedDataSize: 512
CodeSize: 512
LinkerVersion: 2.5
PEType: PE32
TimeStamp: 2017:11:14 18:55:30+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 14-Nov-2017 17:55:30

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: 2
Time date stamp: 14-Nov-2017 17:55:30
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
.text
0x00001000
0x000000E2
0x00000200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
2.36734
.data
0x00002000
0x000001CA
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.475

Imports

kernel32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
74
Monitored processes
23
Malicious processes
12
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start drevitalize.exe no specs iexplore.exe iexplore.exe flashutil32_26_0_0_131_activex.exe no specs firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe firefox.exe firefox.exe foxitreader971_l10n_setup_prom.exe foxitreader971_l10n_setup_prom.tmp no specs foxitreader971_l10n_setup_prom.exe foxitreader971_l10n_setup_prom.tmp explorer.exe no specs Shell Security Editor no specs regsvr32.exe no specs foxitreader.exe no specs foxitreader.exe no specs regsvr32.exe no specs regsvr32.exe no specs foxitreader.exe no specs countinstallation.exe

Process information

PID
CMD
Path
Indicators
Parent process
592"C:\Users\admin\Desktop\DRevitalize.exe" C:\Users\admin\Desktop\DRevitalize.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
1916"C:\Program Files\Internet Explorer\iexplore.exe" C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3176"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1916 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3000C:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe -EmbeddingC:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe—svchost.exe
User:
admin
Company:
Adobe Systems Incorporated
Integrity Level:
MEDIUM
Description:
Adobe® Flash® Player Installer/Uninstaller 26.0 r0
Exit code:
0
Version:
26,0,0,131
1024"C:\Program Files\Mozilla Firefox\firefox.exe" C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
68.0.1
1956"C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
1316"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1956.0.41305597\317599886" -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 1956 "\\.\pipe\gecko-crash-server-pipe.1956" 1168 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
68.0.1
3768"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1956.3.1428846346\487619112" -childID 1 -isForBrowser -prefsHandle 1560 -prefMapHandle 780 -prefsLen 1 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 1956 "\\.\pipe\gecko-crash-server-pipe.1956" 1716 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
3288"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1956.13.244926003\1546649967" -childID 2 -isForBrowser -prefsHandle 2840 -prefMapHandle 2844 -prefsLen 5996 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 1956 "\\.\pipe\gecko-crash-server-pipe.1956" 2856 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
2076"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1956.20.1759854431\1056667937" -childID 3 -isForBrowser -prefsHandle 3756 -prefMapHandle 3760 -prefsLen 7301 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 1956 "\\.\pipe\gecko-crash-server-pipe.1956" 3772 tabC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
68.0.1
Total events
2 759
Read events
2 016
Write events
0
Delete events
0

Modification events

No data
Executable files
85
Suspicious files
217
Text files
1 812
Unknown types
76

Dropped files

PID
Process
Filename
Type
1916iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico —
MD5:—
SHA256:—
1916iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
3176iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.datdat
MD5:0ADC32C4DB39528CE919761189F1F815
SHA256:B5E888240E22D25BC5C2C81605304CEF307A52EB48991597CB35990855F8278B
3176iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\TDRYHRER\jquery.mCustomScrollbar[1].jstext
MD5:0E1C7C9F7D9C852EA3B2542698F64884
SHA256:4AB2F5F91961EFEB34D9544498EF6CF1E96ED07651207762BC552454CC88410B
3176iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\D89EQNTJ\jquery-ui-1.8.21.custom[1].csstext
MD5:B101E1A8239663E1EC310D94446E7935
SHA256:61818DFBC85C3AB5C86B01C6821A657A94B2EDD4FA6D27F78BAD7FE7901203BA
3176iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\ZXOQXJVX\new[1].csstext
MD5:CB745D6051B36B7D003706F0FA77F44E
SHA256:0ED9B7B906A18B90BC584FA7104D36D504F17A75B40B2EECE2A9938B169DE91B
1916iexplore.exeC:\Users\admin\AppData\Local\Temp\StructuredQuery.logtext
MD5:EE129E3340A54A1E917A7A033E1FC62A
SHA256:B7427E0CE7D7FC4F56DF1F12FB81CBE6459BBC91B3EF9CC5845BBBD2E673CCDD
3176iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.datdat
MD5:FD70CC3B5366844E7EF43221AE8AB6BC
SHA256:44CC84F99DA044FDA88C15B5412B23A8ACC8F9A526855F114227D5A330ABB2AD
3176iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\0G5YO6YK\jquery.bxslider[1].csstext
MD5:2D56AEAC8E65EAA35A26663F072D478D
SHA256:7D790DE8C9AFCB94529CD7590874D559344E89A43E59DF13F2428F84443FEA0A
3176iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\0G5YO6YK\jquery.notification[1].jstext
MD5:27F5A2CE6D9B01A639922A14AE979F8A
SHA256:45A9E34652F48773195FE2F44AE358D28C36F6EC4B5971DB7276D5BD464060DC
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
47
DNS requests
86
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3176
iexplore.exe
GET
—
64.62.194.28:80
http://cdn01.foxitsoftware.com/product/reader/desktop/win/9.7.1/C3DE0FFDF926B5E670543028BF47B076/FoxitReader971_L10N_Setup_Prom.exe
US
—
—
suspicious
1956
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1956
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
1956
firefox.exe
POST
200
172.217.22.67:80
http://ocsp.pki.goog/gts1o1
US
der
471 b
whitelisted
1956
firefox.exe
POST
200
93.184.220.29:80
http://status.rapidssl.com/
US
der
471 b
shared
1956
firefox.exe
POST
200
93.184.220.29:80
http://status.rapidssl.com/
US
der
471 b
shared
1956
firefox.exe
POST
200
172.217.22.67:80
http://ocsp.pki.goog/gts1o1
US
der
471 b
whitelisted
1916
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
1956
firefox.exe
GET
200
2.16.186.50:80
http://detectportal.firefox.com/success.txt
unknown
text
8 b
whitelisted
1956
firefox.exe
POST
200
172.217.22.67:80
http://ocsp.pki.goog/gts1o1
US
der
471 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
3176
iexplore.exe
216.58.208.34:443
www.googletagservices.com
Google Inc.
US
whitelisted
3176
iexplore.exe
93.158.134.119:443
mc.yandex.ru
YANDEX LLC
RU
whitelisted
3176
iexplore.exe
172.217.18.174:443
www.google-analytics.com
Google Inc.
US
whitelisted
1916
iexplore.exe
176.99.128.18:443
dropmefiles.com
Inetcom LLC
RU
suspicious
1956
firefox.exe
2.16.186.50:80
detectportal.firefox.com
Akamai International B.V.
—
whitelisted
3176
iexplore.exe
74.125.206.156:443
stats.g.doubleclick.net
Google Inc.
US
whitelisted
1916
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
1956
firefox.exe
52.35.182.58:443
search.services.mozilla.com
Amazon.com, Inc.
US
unknown
3176
iexplore.exe
64.62.194.28:80
cdn01.foxitsoftware.com
Hurricane Electric, Inc.
US
suspicious
1956
firefox.exe
54.186.97.86:443
push.services.mozilla.com
Amazon.com, Inc.
US
malicious

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
cdn01.foxitsoftware.com
  • 64.62.194.28
  • 64.62.194.29
  • 64.62.208.2
  • 64.62.208.4
  • 64.62.208.5
  • 64.62.208.6
  • 184.105.233.248
  • 64.62.153.144
suspicious
dropmefiles.com
  • 176.99.128.18
  • 176.99.128.9
  • 176.99.128.38
whitelisted
www.googletagservices.com
  • 216.58.208.34
whitelisted
www.google-analytics.com
  • 172.217.18.174
whitelisted
mc.yandex.ru
  • 93.158.134.119
  • 87.250.250.119
  • 77.88.21.119
  • 87.250.251.119
whitelisted
stats.g.doubleclick.net
  • 74.125.206.156
  • 74.125.206.154
  • 74.125.206.155
  • 74.125.206.157
whitelisted
detectportal.firefox.com
  • 2.16.186.50
  • 2.16.186.112
whitelisted
a1089.dscd.akamai.net
  • 2.16.186.112
  • 2.16.186.50
whitelisted
search.services.mozilla.com
  • 52.35.182.58
  • 35.164.109.147
  • 52.89.218.39
whitelisted

Threats

PID
Process
Class
Message
3176
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
—
—
Potentially Bad Traffic
ET INFO Observed DNS Query to .cloud TLD
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
DRevitalize.exe