Malware analysis 565850373FE00B5B82B7806FA07863EA1C3AA1CC Malicious activity

Add for printing

File name:	565850373FE00B5B82B7806FA07863EA1C3AA1CC
Full analysis:	https://app.any.run/tasks/29ea9626-86ef-49ac-a60f-9a48d43398ab
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. Malware Trends Tracker >>>
Analysis date:	December 06, 2018, 02:36:26
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:	D2E6E6C6E294914FBA1C8E101811F2BB
SHA1:	C9AB9C8C8B41DFB49D1F552529BD4169B64AB753
SHA256:	BE6DBD689571B4F0F0110BCC1384FB3D8FC12BF074821E2EA3836F52D5B1C61F
SSDEEP:	6144:barYtWXmaoUnVlFqLlXhj2OC+CUEQkkPTJG9f4699WXpZgb46MRlwGtxyXV6:YYxaoUoLlx7TCeRlY3QXpubLMUayo

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:: 60 seconds
Heavy Evasion option:: on
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: off
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
  - ns5A78.tmp (PID: 284)
- Loads dropped or rewritten executable
  - 565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe (PID: 2856)
- Connects to CnC server
  - rundll32.exe (PID: 2676)
- Changes settings of System certificates
  - rundll32.exe (PID: 2676)
SUSPICIOUS
- Executable content was dropped or overwritten
  - 565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe (PID: 2856)
- Uses RUNDLL32.EXE to load library
  - ns5A78.tmp (PID: 284)
- Starts application with an unusual extension
  - 565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe (PID: 2856)
- Uses WHOAMI.EXE to obtaining logged on user information
  - cmd.exe (PID: 2364)
- Adds / modifies Windows certificates
  - rundll32.exe (PID: 2676)
- Starts CMD.EXE for commands execution
  - rundll32.exe (PID: 2676)
INFO
No info indicators.

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

.exe	\|	Win32 Executable MS Visual C++ (generic) (67.4)
.dll	\|	Win32 Dynamic Link Library (generic) (14.2)
.exe	\|	Win32 Executable (generic) (9.7)
.exe	\|	Generic Win/DOS Executable (4.3)
.exe	\|	DOS Executable Generic (4.3)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2018:01:30 04:57:38+01:00
PEType:	PE32
LinkerVersion:	6
CodeSize:	25088
InitializedDataSize:	118784
UninitializedDataSize:	1024
EntryPoint:	0x3328
OSVersion:	4
ImageVersion:	6
SubsystemVersion:	4
Subsystem:	Windows GUI

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	30-Jan-2018 03:57:38
Detected languages:	English - United States

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:	0x000000D8

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	5
Time date stamp:	30-Jan-2018 03:57:38
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	0x00006077	0x00006200	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.40397
.rdata	0x00008000	0x00001248	0x00001400	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	5.04426
.data	0x0000A000	0x0001A838	0x00000400	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	5.22445
.ndata	0x00025000	0x00008000	0x00000000	IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	0
.rsrc	0x0002D000	0x00003EB0	0x00004000	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	5.98994

Resources

Title	Entropy	Size	Codepage	Language	Type
1	5.2992	830	UNKNOWN	English - United States	RT_MANIFEST
2	5.9993	3752	UNKNOWN	English - United States	RT_ICON
3	6.24459	2216	UNKNOWN	English - United States	RT_ICON
4	5.01502	1384	UNKNOWN	English - United States	RT_ICON
5	6.16057	1128	UNKNOWN	English - United States	RT_ICON
6	3.34146	744	UNKNOWN	English - United States	RT_ICON
7	3.04232	296	UNKNOWN	English - United States	RT_ICON
103	2.6691	104	UNKNOWN	English - United States	RT_GROUP_ICON
105	2.66174	256	UNKNOWN	English - United States	RT_DIALOG
106	2.88094	284	UNKNOWN	English - United States	RT_DIALOG

Imports


ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll

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

284

"C:\Users\admin\AppData\Local\Temp\nsv5A77.tmp\ns5A78.tmp" "rundll32.exe" C:\Users\admin\AppData\Local\Temp\helpdb.dat, main

C:\Users\admin\AppData\Local\Temp\nsv5A77.tmp\ns5A78.tmp

—

565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\nsv5a77.tmp\ns5a78.tmp
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

2364

cmd.exe /C whoami

C:\Windows\system32\cmd.exe

—

rundll32.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

2676

"rundll32.exe" C:\Users\admin\AppData\Local\Temp\helpdb.dat, main

C:\Windows\system32\rundll32.exe

ns5A78.tmp

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows host process (Rundll32)

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\rundll32.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\imagehlp.dll

2848

whoami

C:\Windows\system32\whoami.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

whoami - displays logged on user information

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\whoami.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\system32\user32.dll
c:\windows\system32\gdi32.dll

2856

"C:\Users\admin\AppData\Local\Temp\565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe"

C:\Users\admin\AppData\Local\Temp\565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\565850373fe00b5b82b7806fa07863ea1c3aa1cc.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\shell32.dll

Add for printing

Total events

371

Read events

358

Write events

Delete events

Modification events


(PID) Process:	(2676) rundll32.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(2676) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13
Operation:	write	Name:	Blob
Value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
(PID) Process:	(2676) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13
Operation:	delete key	Name:
Value:

Add for printing

Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2856	565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe	C:\Users\admin\AppData\Local\Temp\helpdb.dat		executable
		MD5:—	SHA256:—
2856	565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe	C:\Users\admin\AppData\Local\Temp\nsv5A77.tmp\ns5A78.tmp		executable
		MD5:—	SHA256:—
2856	565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe	C:\Users\admin\AppData\Local\Temp\nsv5A77.tmp\System.dll		executable
		MD5:B0C77267F13B2F87C084FD86EF51CCFC	SHA256:A0CAC4CF4852895619BC7743EBEB89F9E4927CCDB9E66B1BCD92A4136D0F9C77
2856	565850373FE00B5B82B7806FA07863EA1C3AA1CC.exe	C:\Users\admin\AppData\Local\Temp\nsv5A77.tmp\nsExec.dll		executable
		MD5:1F49D8AF9BE9E915D54B2441C4A79ADF	SHA256:B22C8F676DEC58BE8D25FBAD1A37835FFC4029F29AAF79F4DC0337CA73A38782

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

No HTTP requests

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2676	rundll32.exe	37.252.9.68:443	arhidsfderm.pw	—	DE	malicious

DNS requests

Domain	IP	Reputation
arhidsfderm.pw	37.252.9.68	malicious

Threats

Found threats are available for the paid subscriptions

1 ETPRO signatures available at the full report

Add for printing

No debug info

General Info

565850373FE00B5B82B7806FA07863EA1C3AA1CC

D2E6E6C6E294914FBA1C8E101811F2BB

C9AB9C8C8B41DFB49D1F552529BD4169B64AB753

BE6DBD689571B4F0F0110BCC1384FB3D8FC12BF074821E2EA3836F52D5B1C61F

6144:barYtWXmaoUnVlFqLlXhj2OC+CUEQkkPTJG9f4699WXpZgb46MRlwGtxyXV6:YYxaoUoLlx7TCeRlY3QXpubLMUayo

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Loads dropped or rewritten executable

Connects to CnC server

Changes settings of System certificates

SUSPICIOUS

Executable content was dropped or overwritten

Uses RUNDLL32.EXE to load library

Starts application with an unusual extension

Uses WHOAMI.EXE to obtaining logged on user information

Adds / modifies Windows certificates

Starts CMD.EXE for commands execution

INFO

Malware configuration

Static information

TRiD

EXIF

EXE

Summary

DOS Header

PE Headers

Sections

Resources

Imports

Video and screenshots

Processes

Behavior graph

Specs description

Process information

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