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File name:

1.docx.exe

Full analysis: https://app.any.run/tasks/34f65605-00a0-4050-902d-091527e662c4
Verdict: Malicious activity
Threats:

njRAT is a remote access trojan. It is one of the most widely accessible RATs on the market that features an abundance of educational information. Interested attackers can even find tutorials on YouTube. This allows it to become one of the most popular RATs in the world.

Analysis date: February 11, 2019, 10:09:19
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
njrat
bladabindi
trojan
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

33B7BEEC3E6DE49BCF50F79FDDDF8953

SHA1:

95B25C38391BBA995AC8F6F0D95F5E7AE559EF48

SHA256:

ABFEBBE0922F14EC72BC397DE877627657A7CB74B49B2DE0F0A9FCCC729245E0

SSDEEP:

12288:Q8kgSb5AeioMUSIJiwnJsFJSe46qnuz1hbC55+ftZ2AE:Q8kgS9MUtv+NFhbCLRAE

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

    • Changes the autorun value in the registry

      • taskiu.exe (PID: 2132)
    • NJRAT was detected

      • taskiu.exe (PID: 2132)
    • Connects to CnC server

      • taskiu.exe (PID: 2132)
    • Loads the Task Scheduler DLL interface

      • RogueKiller_portable32.exe (PID: 3364)
    • Loads the Task Scheduler COM API

      • RogueKiller_portable32.exe (PID: 3364)
    • Application was dropped or rewritten from another process

      • RogueKiller_portable32.exe (PID: 2380)
      • RogueKiller_portable32.exe (PID: 3364)
  • SUSPICIOUS

    • Starts itself from another location

      • 1.docx.exe (PID: 3156)
    • Executable content was dropped or overwritten

      • 1.docx.exe (PID: 3156)
      • chrome.exe (PID: 3684)
      • RogueKiller_portable32.exe (PID: 3364)
    • Uses NETSH.EXE for network configuration

      • taskiu.exe (PID: 2132)
    • Connects to unusual port

      • taskiu.exe (PID: 2132)
    • Creates files in the program directory

      • RogueKiller_portable32.exe (PID: 3364)
    • Low-level read access rights to disk partition

      • RogueKiller_portable32.exe (PID: 3364)
    • Starts Internet Explorer

      • RogueKiller_portable32.exe (PID: 3364)
    • Creates files in the driver directory

      • RogueKiller_portable32.exe (PID: 3364)
    • Creates or modifies windows services

      • RogueKiller_portable32.exe (PID: 3364)
    • Creates files in the Windows directory

      • RogueKiller_portable32.exe (PID: 3364)
    • Removes files from Windows directory

      • RogueKiller_portable32.exe (PID: 3364)
  • INFO

    • Application launched itself

      • chrome.exe (PID: 3684)
    • Reads Internet Cache Settings

      • chrome.exe (PID: 3684)
      • iexplore.exe (PID: 3536)
    • Reads settings of System Certificates

      • chrome.exe (PID: 3684)
      • RogueKiller_portable32.exe (PID: 3364)
    • Changes internet zones settings

      • iexplore.exe (PID: 2824)
    • Reads internet explorer settings

      • iexplore.exe (PID: 3536)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 3536)
    • Creates files in the user directory

      • iexplore.exe (PID: 3536)
    • Changes settings of System certificates

      • iexplore.exe (PID: 3536)
    • Dropped object may contain Bitcoin addresses

      • iexplore.exe (PID: 3536)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (63.1)
.exe | Win64 Executable (generic) (23.8)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)
.exe | Generic Win/DOS Executable (1.7)

EXIF

EXE

AssemblyVersion: 1.0.0.0
ProductVersion: 1.0.0.0
ProductName: pppp
OriginalFileName: pppp.exe
LegalCopyright: Copyright © 2019
InternalName: pppp.exe
FileVersion: 1.0.0.0
FileDescription: pppp
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 1.0.0.0
FileVersionNumber: 1.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x9c4fe
UninitializedDataSize: -
InitializedDataSize: 69632
CodeSize: 632320
LinkerVersion: 8
PEType: PE32
TimeStamp: 2019:02:10 20:07:41+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 10-Feb-2019 19:07:41
FileDescription: pppp
FileVersion: 1.0.0.0
InternalName: pppp.exe
LegalCopyright: Copyright © 2019
OriginalFilename: pppp.exe
ProductName: pppp
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 10-Feb-2019 19:07:41
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x0009A504
0x0009A600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.83035
.rsrc
0x0009E000
0x00010E00
0x00010E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.85204
.reloc
0x000B0000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0815394

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.00112
490
UNKNOWN
UNKNOWN
RT_MANIFEST
2
5.85129
67624
UNKNOWN
UNKNOWN
RT_ICON
32512
2.16096
20
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
54
Monitored processes
16
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start 1.docx.exe #NJRAT taskiu.exe netsh.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs roguekiller_portable32.exe no specs roguekiller_portable32.exe iexplore.exe iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
3156"C:\Users\admin\Desktop\1.docx.exe" C:\Users\admin\Desktop\1.docx.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
pppp
Exit code:
0
Version:
1.0.0.0
2132"C:\Users\admin\AppData\Local\Temp\taskiu.exe" C:\Users\admin\AppData\Local\Temp\taskiu.exe
1.docx.exe
User:
admin
Integrity Level:
MEDIUM
Description:
pppp
Exit code:
0
Version:
1.0.0.0
3748netsh firewall add allowedprogram "C:\Users\admin\AppData\Local\Temp\taskiu.exe" "taskiu.exe" ENABLEC:\Windows\system32\netsh.exetaskiu.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Network Command Shell
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3684"C:\Program Files\Google\Chrome\Application\chrome.exe" C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
3221225547
Version:
68.0.3440.106
3004"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=68.0.3440.106 --initial-client-data=0x78,0x7c,0x80,0x74,0x84,0x6cea00b0,0x6cea00c0,0x6cea00ccC:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
2984"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3700 --on-initialized-event-handle=304 --parent-handle=308 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
2196"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=980,5155504341040494669,13447804381796605670,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwBAAQAAAAAAAAAAAGAAEAAAAAAAAAAAAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAKAAAAEAAAAAAAAAAAAAAACwAAABAAAAAAAAAAAQAAAAoAAAAQAAAAAAAAAAEAAAALAAAA --service-request-channel-token=21F36403827F66576941728A7970F846 --mojo-platform-channel-handle=940 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
2964"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=980,5155504341040494669,13447804381796605670,131072 --enable-features=PasswordImport --service-pipe-token=A3FBCD942BA321A13D1DBF71DFA05628 --lang=en-US --instant-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=A3FBCD942BA321A13D1DBF71DFA05628 --renderer-client-id=5 --mojo-platform-channel-handle=1916 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
3460"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=980,5155504341040494669,13447804381796605670,131072 --enable-features=PasswordImport --service-pipe-token=DB38ABC8DC80BF30BC25096124BD3B79 --lang=en-US --extension-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=DB38ABC8DC80BF30BC25096124BD3B79 --renderer-client-id=3 --mojo-platform-channel-handle=2080 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
3848"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=980,5155504341040494669,13447804381796605670,131072 --enable-features=PasswordImport --disable-gpu-compositing --service-pipe-token=A2F59B67498BE7A4C09C9AA8F1030E91 --lang=en-US --instant-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=A2F59B67498BE7A4C09C9AA8F1030E91 --renderer-client-id=6 --mojo-platform-channel-handle=3508 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
68.0.3440.106
Total events
1 815
Read events
1 526
Write events
280
Delete events
9

Modification events

(PID) Process:(3156) 1.docx.exeKey:HKEY_CURRENT_USER
Operation:writeName:di
Value:
!
(PID) Process:(3156) 1.docx.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3156) 1.docx.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2132) taskiu.exeKey:HKEY_CURRENT_USER
Operation:writeName:di
Value:
!
(PID) Process:(2132) taskiu.exeKey:HKEY_CURRENT_USER\Environment
Operation:writeName:SEE_MASK_NOZONECHECKS
Value:
1
(PID) Process:Key:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:Key:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\dhcpqec.dll,-100
Value:
DHCP Quarantine Enforcement Client
(PID) Process:Key:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\dhcpqec.dll,-101
Value:
Provides DHCP based enforcement for NAP
(PID) Process:Key:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\dhcpqec.dll,-103
Value:
1.0
(PID) Process:Key:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@%SystemRoot%\system32\dhcpqec.dll,-102
Value:
Microsoft Corporation
Executable files
4
Suspicious files
81
Text files
141
Unknown types
23

Dropped files

PID
Process
Filename
Type
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\a288166e-bb67-4279-acbf-38acc8525e25.tmp
MD5:
SHA256:
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Download Service\EntryDB\000016.dbtmp
MD5:
SHA256:
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000016.dbtmp
MD5:
SHA256:
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\a4a05c60-9b4c-44b6-9916-a64d8f9e1d25.tmp
MD5:
SHA256:
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:197882774A7ECEC9046BC48F63189B66
SHA256:27377B0D5F989997C2C3F74ACF163EED44B60631DDAA768F6655D7BE555742B2
31561.docx.exeC:\Users\admin\AppData\Local\Temp\taskiu.exeexecutable
MD5:33B7BEEC3E6DE49BCF50F79FDDDF8953
SHA256:ABFEBBE0922F14EC72BC397DE877627657A7CB74B49B2DE0F0A9FCCC729245E0
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\e6622492fa163609ddd4212f54512baa07929ed3\caecb3bd-7969-4305-84d6-3a376453ec73\index-dir\temp-index
MD5:
SHA256:
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\e6622492fa163609ddd4212f54512baa07929ed3\caecb3bd-7969-4305-84d6-3a376453ec73\index-dir\the-real-index
MD5:
SHA256:
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF211dd8.TMPtext
MD5:92BE6B127E72365885AD4C3FB6534EE2
SHA256:54302A2573ACC775720E7DB0AD85873276713302B4F72596A8DCC44B01C70E51
3684chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\LOG.oldtext
MD5:1AA66EFDB743FB0A8DCC1CD79B0B6542
SHA256:28D56532CCED7375A2A1C7731E57C1A1C2EC1AC9827F3E5BEEE7F8069A5F87DD
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
50
DNS requests
30
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2824
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 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
3684
chrome.exe
216.58.210.14:443
apis.google.com
Google Inc.
US
whitelisted
3684
chrome.exe
172.217.16.170:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
2132
taskiu.exe
91.109.184.3:1122
shero19.hopto.org
Lost Oasis SARL
NL
malicious
3684
chrome.exe
216.58.207.67:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
3684
chrome.exe
216.58.205.227:443
www.google.de
Google Inc.
US
whitelisted
3684
chrome.exe
172.217.16.141:443
accounts.google.com
Google Inc.
US
suspicious
3684
chrome.exe
216.58.207.35:443
ssl.gstatic.com
Google Inc.
US
whitelisted
3684
chrome.exe
172.217.21.195:443
fonts.gstatic.com
Google Inc.
US
whitelisted
3684
chrome.exe
178.33.106.117:443
download.adlice.com
OVH SAS
FR
suspicious
3684
chrome.exe
216.58.208.42:443
fonts.googleapis.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 216.58.207.67
whitelisted
www.gstatic.com
  • 216.58.207.67
whitelisted
www.google.de
  • 216.58.205.227
whitelisted
safebrowsing.googleapis.com
  • 172.217.16.170
whitelisted
accounts.google.com
  • 172.217.16.141
shared
ssl.gstatic.com
  • 216.58.207.35
whitelisted
shero19.hopto.org
  • 91.109.184.3
malicious
apis.google.com
  • 216.58.210.14
whitelisted
www.google.com
  • 172.217.16.164
whitelisted
www.google.co.uk
  • 172.217.21.227
whitelisted

Threats

PID
Process
Class
Message
2132
taskiu.exe
A Network Trojan was detected
MALWARE [PTsecurity] njRAT.Gen RAT outbound connection
2132
taskiu.exe
A Network Trojan was detected
MALWARE [PTsecurity] njRAT.Gen RAT outbound connection
2132
taskiu.exe
A Network Trojan was detected
ET TROJAN Bladabindi/njRAT CnC Command (ll)
4 ETPRO signatures available at the full report
Process
Message
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile
RogueKiller_portable32.exe
libpng warning: iCCP: known incorrect sRGB profile