Malware analysis come.exe Malicious activity | ANY.RUN

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download:	come.exe
Full analysis:	https://app.any.run/tasks/bfa5f4a7-b452-4ee2-a049-556f606523a2
Verdict:	Malicious activity
Threats:	FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus. Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. 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:	November 15, 2018, 21:33:38
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan formbook stealer
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows
MD5:	AF3568D29CFF1E0C059004978AF0CAD2
SHA1:	CC8D2BF3101662912EB23033AFA697C2F39E042F
SHA256:	2CDC96D2E4F0CA90BF9FC4DABBEE9AFB950E50551277EB52B6E68849E27F67E8
SSDEEP:	3072:I4M5VcTuXso7iShbWLri+qPCWPDSPfKswXcLjVfnuyA8U:AQuXsmiLrF6JDSPysZV/nA

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:: 300 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 240 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

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MALICIOUS
- FORMBOOK was detected
  - explorer.exe (PID: 1604)
- Formbook was detected
  - audiodg.exe (PID: 2544)
  - Firefox.exe (PID: 116)
- Connects to CnC server
  - explorer.exe (PID: 1604)
- Changes the autorun value in the registry
  - audiodg.exe (PID: 2544)
- Actions looks like stealing of personal data
  - audiodg.exe (PID: 2544)
- Stealing of credential data
  - audiodg.exe (PID: 2544)
SUSPICIOUS
- Starts CMD.EXE for commands execution
  - audiodg.exe (PID: 2544)
- Creates files in the user directory
  - audiodg.exe (PID: 2544)
- Loads DLL from Mozilla Firefox
  - audiodg.exe (PID: 2544)
INFO
- Creates files in the user directory
  - Firefox.exe (PID: 116)

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

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No Malware configuration.

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TRiD

.exe	\|	DOS Executable Generic (100)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2008:09:22 03:49:32+02:00
PEType:	PE32
LinkerVersion:	10
CodeSize:	166912
InitializedDataSize:	-
UninitializedDataSize:	-
EntryPoint:	0x1b5b0
OSVersion:	5.1
ImageVersion:	-
SubsystemVersion:	5.1
Subsystem:	Windows GUI

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	22-Sep-2008 01:49:32

DOS Header

Magic number:	MZ
Bytes on last page of file:	0x5245
Pages in file:	0x00E8
Relocations:	0x0000
Size of header:	0x5800
Min extra paragraphs:	0xE883
Max extra paragraphs:	0x8B09
Initial SS value:	0x83C8
Initial SP value:	0x3CC0
Checksum:	0x008B
Initial IP value:	0xC103
Initial CS value:	0xC083
Overlay number:	0xFF08
OEM identifier:	0x0000
OEM information:	0x0000
Address of NE header:	0x000000C0

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	1
Time date stamp:	22-Sep-2008 01:49:32
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	0x00001000	0x00028AAC	0x00028C00	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	7.41978

No data.

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All screenshots are available in the full report

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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

116

"C:\Program Files\Mozilla Firefox\Firefox.exe"

C:\Program Files\Mozilla Firefox\Firefox.exe

audiodg.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

61.0.2

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\dbghelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll

920

"C:\Users\admin\AppData\Local\Temp\come.exe"

C:\Users\admin\AppData\Local\Temp\come.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\come.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

1604

C:\Windows\Explorer.EXE

C:\Windows\explorer.exe

—

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Explorer

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\winanr.dll
c:\windows\system32\mswsock.dll
c:\windows\system32\wshtcpip.dll
c:\windows\explorer.exe
c:\windows\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

2220

/c del "C:\Users\admin\AppData\Local\Temp\come.exe"

C:\Windows\System32\cmd.exe

—

audiodg.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Command Processor

Exit code:

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

2256

"C:\Windows\System32\autofmt.exe"

C:\Windows\System32\autofmt.exe

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Auto File System Format Utility

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\autofmt.exe
c:\systemroot\system32\ntdll.dll

2544

"C:\Windows\System32\audiodg.exe"

C:\Windows\System32\audiodg.exe

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Audio Device Graph Isolation

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\audiodg.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\mmdevapi.dll
c:\windows\system32\sechost.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

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Total events

Read events

Write events

Delete events

Modification events


(PID) Process:	(2544) audiodg.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:	write	Name:	ZJ_PGZIXMZ
Value: C:\Program Files\Aobkdrbc\gzylbbx40ftb.exe

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2544	audiodg.exe	C:\Users\admin\AppData\Roaming\9N3-3-UV\9N3logrc.ini		binary
		MD5:—	SHA256:—
2544	audiodg.exe	C:\Users\admin\AppData\Roaming\9N3-3-UV\9N3logim.jpeg		image
		MD5:—	SHA256:—
2544	audiodg.exe	C:\Users\admin\AppData\Roaming\9N3-3-UV\9N3logri.ini		binary
		MD5:—	SHA256:—
116	Firefox.exe	C:\Users\admin\AppData\Roaming\9N3-3-UV\9N3logrf.ini		binary
		MD5:—	SHA256:—
2544	audiodg.exe	C:\Users\admin\AppData\Roaming\9N3-3-UV\9N3logrv.ini		binary
		MD5:BA3B6BC807D4F76794C4B81B09BB9BA5	SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
1604	explorer.exe	GET	—	108.167.147.52:80	http://www.tenista365.com/h325/?DzOT808x=2VUOJ53m1oqNr9p1eDSJHMw7JV/fPBhJzlxSinuCM9GPf3Ee+kstNJV+ehn87RjvWcPF2w==&lnBX=Tx4lGt2&sql=1	US	—	—	malicious
1604	explorer.exe	GET	—	213.186.33.5:80	http://www.lechemindeclavier.com/h325/?DzOT808x=qqLc6D1orzTypTE+v51dM2jyvb97+jCC+F4YWmqF5lGB9a739q4m5zdn9DN3xNE2EBZdTA==&lnBX=Tx4lGt2&sql=1	FR	—	—	malicious
1604	explorer.exe	POST	—	185.230.62.161:80	http://www.iexport.biz/h325/	unknown	—	—	malicious
1604	explorer.exe	POST	—	213.186.33.5:80	http://www.lechemindeclavier.com/h325/	FR	—	—	malicious
1604	explorer.exe	POST	—	107.186.116.183:80	http://www.sjzjtjc.com/h325/	US	—	—	malicious
1604	explorer.exe	POST	—	108.167.147.52:80	http://www.tenista365.com/h325/	US	—	—	malicious
1604	explorer.exe	POST	—	108.167.147.52:80	http://www.tenista365.com/h325/	US	—	—	malicious
1604	explorer.exe	POST	—	185.230.62.161:80	http://www.iexport.biz/h325/	unknown	—	—	malicious
1604	explorer.exe	POST	—	108.167.147.52:80	http://www.tenista365.com/h325/	US	—	—	malicious
1604	explorer.exe	POST	—	107.186.116.183:80	http://www.sjzjtjc.com/h325/	US	—	—	malicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
1604	explorer.exe	108.167.147.52:80	www.tenista365.com	CyrusOne LLC	US	malicious
1604	explorer.exe	185.230.62.161:80	www.iexport.biz	—	—	malicious
1604	explorer.exe	94.130.38.39:80	www.jms-coach.com	Hetzner Online GmbH	DE	malicious
1604	explorer.exe	199.192.24.214:80	www.crypoz.com	—	US	malicious
1604	explorer.exe	81.169.145.93:80	www.maximsalomon.com	Strato AG	DE	malicious
1604	explorer.exe	107.186.116.183:80	www.sjzjtjc.com	EGIHosting	US	malicious
1604	explorer.exe	213.186.33.5:80	www.lechemindeclavier.com	OVH SAS	FR	malicious
1604	explorer.exe	74.220.199.6:80	www.neverdancer.com	Unified Layer	US	malicious

DNS requests

Domain	IP	Reputation
www.jvutrli.com	—	unknown
www.shirleysellsrealestate.net	—	unknown
www.jms-coach.com	94.130.38.39	malicious
www.iexport.biz	185.230.62.161	malicious
www.neotellietd.net	—	unknown
www.tenista365.com	108.167.147.52	malicious
www.vipernet.tech	—	unknown
www.sjzjtjc.com	107.186.116.183	malicious
www.lechemindeclavier.com	213.186.33.5	malicious
www.neverdancer.com	74.220.199.6	malicious

Threats

PID	Process	Class	Message
1604	explorer.exe	A Network Trojan was detected	SC SPYWARE Trojan-Spy.Win32.Noon
1604	explorer.exe	A Network Trojan was detected	MALWARE [PTsecurity] FormBook CnC Checkin (GET)
1604	explorer.exe	A Network Trojan was detected	SC SPYWARE Trojan-Spy.Win32.Noon
1604	explorer.exe	A Network Trojan was detected	MALWARE [PTsecurity] FormBook CnC Checkin (GET)
1604	explorer.exe	A Network Trojan was detected	MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1604	explorer.exe	A Network Trojan was detected	MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1604	explorer.exe	A Network Trojan was detected	MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1604	explorer.exe	A Network Trojan was detected	MALWARE [PTsecurity] FormBook CnC Checkin (POST)
1604	explorer.exe	A Network Trojan was detected	SC SPYWARE Trojan-Spy.Win32.Noon
1604	explorer.exe	A Network Trojan was detected	MALWARE [PTsecurity] FormBook CnC Checkin (GET)

19 ETPRO signatures available at the full report

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No debug info

General Info

come.exe

AF3568D29CFF1E0C059004978AF0CAD2

CC8D2BF3101662912EB23033AFA697C2F39E042F

2CDC96D2E4F0CA90BF9FC4DABBEE9AFB950E50551277EB52B6E68849E27F67E8

3072:I4M5VcTuXso7iShbWLri+qPCWPDSPfKswXcLjVfnuyA8U:AQuXsmiLrF6JDSPysZV/nA

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

FORMBOOK was detected

Formbook was detected

Connects to CnC server

Changes the autorun value in the registry

Actions looks like stealing of personal data

Stealing of credential data

SUSPICIOUS

Starts CMD.EXE for commands execution

Creates files in the user directory

Loads DLL from Mozilla Firefox

INFO

Creates files in the user directory

Malware configuration

Static information

TRiD

EXIF

EXE

Summary

DOS Header

PE Headers

Sections

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

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