Malware analysis scan.01.doc Malicious activity | ANY.RUN

Add for printing

File name:	scan.01.doc
Full analysis:	https://app.any.run/tasks/8e36e152-1b6b-44c0-8e65-8cec2bdeb121
Verdict:	Malicious activity
Threats:	LokiBot was developed in 2015 to steal information from a variety of applications. Despite the age, this malware is still rather popular among cybercriminals. LokiBot wurde im Jahr 2015 entwickelt, um Informationen aus einer Vielzahl von Anwendungen zu stehlen. Trotz ihres Alters ist diese Malware bei Cyberkriminellen immer noch recht beliebt. 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. Malware Trends Tracker >>>
Analysis date:	January 23, 2019, 06:38:40
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	exploit cve-2017-11882 trojan lokibot
Indicators:
MIME:	text/rtf
File info:	Rich Text Format data, unknown version
MD5:	C9DE90D1B067D29A673EA0DE9B36BA1E
SHA1:	15B830190CFB1442B929A19198AD905D80A8D67A
SHA256:	84276750AD6D01A700936B21073F1482025000153EF9D3E12AB23F416F5C39DB
SSDEEP:	96:um2GgOM5YnGACwplB6fKsh/8z6Qb3HoNYMFOav9s4yNK:XVgOMWnjB63/ijIYUsxK

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.

Launch configuration

Task duration:: 240 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 180 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (68.0.3440.106)
Google Update Helper (1.3.33.17)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 61.0.2 (x86 en-US) (61.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

Add for printing

MALICIOUS
- Application was dropped or rewritten from another process
  - assat.exe (PID: 3020)
  - assat.exe (PID: 4000)
- Equation Editor starts application (CVE-2017-11882)
  - EQNEDT32.EXE (PID: 3232)
- Suspicious connection from the Equation Editor
  - EQNEDT32.EXE (PID: 3232)
- Changes the autorun value in the registry
  - assat.exe (PID: 3020)
- LOKIBOT was detected
  - assat.exe (PID: 4000)
- Connects to CnC server
  - assat.exe (PID: 4000)
- Detected artifacts of LokiBot
  - assat.exe (PID: 4000)
- Actions looks like stealing of personal data
  - assat.exe (PID: 4000)
SUSPICIOUS
- Creates files in the user directory
  - EQNEDT32.EXE (PID: 3232)
  - assat.exe (PID: 4000)
- Executable content was dropped or overwritten
  - EQNEDT32.EXE (PID: 3232)
  - assat.exe (PID: 3020)
  - assat.exe (PID: 4000)
- Application launched itself
  - assat.exe (PID: 3020)
- Loads DLL from Mozilla Firefox
  - assat.exe (PID: 4000)
INFO
- Reads Microsoft Office registry keys
  - WINWORD.EXE (PID: 2944)
- Creates files in the user directory
  - WINWORD.EXE (PID: 2944)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Add for printing

No Malware configuration.

Add for printing

TRiD

.rtf	\|	Rich Text Format (100)

No data.

Add for printing

All screenshots are available in the full report

Add for printing

Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2944

"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\scan.01.doc"

C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft Word

Exit code:

Version:

14.0.6024.1000

Modules

Images
c:\program files\microsoft office\office14\winword.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll

3020

C:\Users\admin\AppData\Roaming\assat.exe

EQNEDT32.EXE

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\roaming\assat.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

3232

"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding

C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE

svchost.exe

User:

admin

Company:

Design Science, Inc.

Integrity Level:

MEDIUM

Description:

Microsoft Equation Editor

Exit code:

Version:

00110900

Modules

Images
c:\program files\common files\microsoft shared\equation\eqnedt32.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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\advapi32.dll

4000

C:\Users\admin\AppData\Roaming\assat.exe

assat.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\roaming\assat.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll

Add for printing

Total events

1 133

Read events

774

Write events

354

Delete events

Modification events


(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	w0%
Value: 77302500800B0000010000000000000000000000
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	WORDFiles
Value: 1312227358
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1312227472
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1312227473
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:	write	Name:	MTTT
Value: 800B0000A6B47556E6B2D40100000000
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	n1%
Value: 6E312500800B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	delete value	Name:	n1%
Value: 6E312500800B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(2944) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0

Add for printing

Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2944	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\CVR8C77.tmp.cvr		—
		MD5:—	SHA256:—
4000	assat.exe	C:\Users\admin\AppData\Roaming\F63AAA\A71D80.lck		—
		MD5:—	SHA256:—
2944	WINWORD.EXE	C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm		pgc
		MD5:—	SHA256:—
2944	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~$can.01.doc		pgc
		MD5:—	SHA256:—
3232	EQNEDT32.EXE	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@dropmybin[1].txt		text
		MD5:—	SHA256:—
3232	EQNEDT32.EXE	C:\Users\admin\AppData\Roaming\assat.exe		executable
		MD5:—	SHA256:—
3232	EQNEDT32.EXE	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\oztrsl[1].exe		executable
		MD5:—	SHA256:—
3020	assat.exe	C:\Users\admin\AppData\Local\Temp\Disk.sys		executable
		MD5:—	SHA256:—
4000	assat.exe	C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f		dbf
		MD5:18B8CFC0185C50383AAC0A4F30A9DAC8	SHA256:913E8CED6A447FE791954D382ABA52D490513C5D2F689B391866C7E561F89A03
3232	EQNEDT32.EXE	C:\Users\admin\AppData\Roaming\Microsoft\Windows\IETldCache\index.dat		dat
		MD5:D7A950FEFD60DBAA01DF2D85FEFB3862	SHA256:75D0B1743F61B76A35B1FEDD32378837805DE58D79FA950CB6E8164BFA72073A

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Add for printing

HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
3232	EQNEDT32.EXE	GET	301	104.27.151.26:80	http://files.dropmybin.me/oztrsl.exe	US	—	—	malicious
4000	assat.exe	POST	—	185.126.200.142:80	http://tequakes.ru/five/fre.php	IR	—	—	malicious
4000	assat.exe	POST	—	185.126.200.142:80	http://tequakes.ru/five/fre.php	IR	—	—	malicious
4000	assat.exe	POST	—	185.126.200.142:80	http://tequakes.ru/five/fre.php	IR	—	—	malicious
4000	assat.exe	POST	—	185.126.200.142:80	http://tequakes.ru/five/fre.php	IR	—	—	malicious
4000	assat.exe	POST	—	185.126.200.142:80	http://tequakes.ru/five/fre.php	IR	—	—	malicious

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3232	EQNEDT32.EXE	104.27.151.26:80	files.dropmybin.me	Cloudflare Inc	US	shared
4000	assat.exe	185.126.200.142:80	tequakes.ru	Tebyan-e-Noor Cultural-Artistic Institute	IR	malicious
3232	EQNEDT32.EXE	104.27.151.26:443	files.dropmybin.me	Cloudflare Inc	US	shared

DNS requests

Domain	IP	Reputation
files.dropmybin.me	104.27.151.26 104.27.150.26	malicious
tequakes.ru	185.126.200.142	malicious

Threats

PID	Process	Class	Message
4000	assat.exe	A Network Trojan was detected	ET TROJAN LokiBot User-Agent (Charon/Inferno)
4000	assat.exe	A Network Trojan was detected	ET TROJAN LokiBot Checkin
4000	assat.exe	A Network Trojan was detected	ET TROJAN LokiBot Application/Credential Data Exfiltration Detected M1
4000	assat.exe	A Network Trojan was detected	ET TROJAN LokiBot Application/Credential Data Exfiltration Detected M2
4000	assat.exe	A Network Trojan was detected	MALWARE [PTsecurity] Loki Bot Check-in M2
4000	assat.exe	A Network Trojan was detected	ET TROJAN LokiBot User-Agent (Charon/Inferno)
4000	assat.exe	A Network Trojan was detected	ET TROJAN LokiBot Checkin
4000	assat.exe	A Network Trojan was detected	ET TROJAN LokiBot Application/Credential Data Exfiltration Detected M1
4000	assat.exe	A Network Trojan was detected	ET TROJAN LokiBot Application/Credential Data Exfiltration Detected M2
4000	assat.exe	A Network Trojan was detected	MALWARE [PTsecurity] Loki Bot Check-in M2

5 ETPRO signatures available at the full report

Add for printing

No debug info

General Info

scan.01.doc

C9DE90D1B067D29A673EA0DE9B36BA1E

15B830190CFB1442B929A19198AD905D80A8D67A

84276750AD6D01A700936B21073F1482025000153EF9D3E12AB23F416F5C39DB

96:um2GgOM5YnGACwplB6fKsh/8z6Qb3HoNYMFOav9s4yNK:XVgOMWnjB63/ijIYUsxK

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Equation Editor starts application (CVE-2017-11882)

Suspicious connection from the Equation Editor

Changes the autorun value in the registry

LOKIBOT was detected

Connects to CnC server

Detected artifacts of LokiBot

Actions looks like stealing of personal data

SUSPICIOUS

Creates files in the user directory

Executable content was dropped or overwritten

Application launched itself

Loads DLL from Mozilla Firefox

INFO

Reads Microsoft Office registry keys

Creates files in the user directory

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings