Malware analysis Email_Tools_1.0.exe Malicious activity

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File name:	Email_Tools_1.0.exe
Full analysis:	https://app.any.run/tasks/1f4bb7e6-3771-463c-871c-a168b7ae38fd
Verdict:	Malicious activity
Analysis date:	September 05, 2019, 15:35:09
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	installer
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows
MD5:	15426C7EF693C662375EF748E72079F7
SHA1:	D14187980B8B45D9E9F6918A8805EBD0D5FD9593
SHA256:	8EAA27BF1C73FE65C189ACC378067AFABF7A8819B4739AC9E129D51470729D41
SSDEEP:	49152:tU8ARQ6SCppkDw9BmpZ3aTPIyv5sdiYKFGjQ2svD/DX+y4onCYDoDY:W8ASDw9Bw4KAGjlsvD/D+donCYUs

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:: on
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 (75.0.3770.100)
Google Update Helper (1.3.34.7)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.7.2 (4.7.03062)
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++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox 68.0.1 (x86 en-US) (68.0.1)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
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
KB4019990
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
- Application was dropped or rewritten from another process
  - __Email_Tools_1.0.exe (PID: 1424)
  - temp2.tem (PID: 3300)
SUSPICIOUS
- Executable content was dropped or overwritten
  - __Email_Tools_1.0.exe (PID: 1424)
  - Email_Tools_1.0.exe (PID: 3788)
- Starts application with an unusual extension
  - __Email_Tools_1.0.exe (PID: 1424)
INFO
- Application was crashed
  - Email_Tools_1.0.exe (PID: 3788)

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	\|	Inno Setup installer (53.5)
.exe	\|	InstallShield setup (21)
.exe	\|	Win32 EXE PECompact compressed (generic) (20.2)
.exe	\|	Win32 Executable (generic) (2.1)
.exe	\|	Win16/32 Executable Delphi generic (1)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2012:10:30 11:31:14+01:00
PEType:	PE32
LinkerVersion:	2.25
CodeSize:	1594368
InitializedDataSize:	284160
UninitializedDataSize:	-
EntryPoint:	0x18655c
OSVersion:	5
ImageVersion:	-
SubsystemVersion:	5
Subsystem:	Windows GUI
FileVersionNumber:	2.0.0.5
ProductVersionNumber:	2.0.0.5
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	Chinese (Simplified)
CharacterSet:	Windows, Chinese (Simplified)
CompanyName:	-
FileDescription:	-
FileVersion:	2.0.0.5
InternalName:	-
LegalCopyright:	-
LegalTrademarks:	-
OriginalFileName:	-
ProductName:	-
ProductVersion:	2.0.0.0
Comments:	-
LastCompiledTime:	2012-09-20 16:21:19

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	30-Oct-2012 10:31:14
Detected languages:	Chinese - PRC English - United States
CompanyName:	-
FileDescription:	-
FileVersion:	2.0.0.5
InternalName:	-
LegalCopyright:	-
LegalTrademarks:	-
OriginalFilename:	-
ProductName:	-
ProductVersion:	2.0.0.0
Comments:	-
LastCompiledTime:	2012-09-20 16:21:19

DOS Header

Magic number:	MZ
Bytes on last page of file:	0x0050
Pages in file:	0x0002
Relocations:	0x0000
Size of header:	0x0004
Min extra paragraphs:	0x000F
Max extra paragraphs:	0xFFFF
Initial SS value:	0x0000
Initial SP value:	0x00B8
Checksum:	0x0000
Initial IP value:	0x0000
Initial CS value:	0x0000
Overlay number:	0x001A
OEM identifier:	0x0000
OEM information:	0x0000
Address of NE header:	0x00000100

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	10
Time date stamp:	30-Oct-2012 10:31:14
Pointer to Symbol Table:	0x00000000
Number of symbols:	0
Size of Optional Header:	0x00E0
Characteristics:	IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_BYTES_REVERSED_HI IMAGE_FILE_BYTES_REVERSED_LO IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name	Virtual Address	Virtual Size	Raw Size	Charateristics	Entropy
.text	0x00001000	0x00183D14	0x00183E00	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.38124
.itext	0x00185000	0x000015B0	0x00001600	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.00677
.data	0x00187000	0x00008618	0x00008800	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	5.67644
.bss	0x00190000	0x00005908	0x00000000	IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	0
.idata	0x00196000	0x000038DA	0x00003A00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	5.13914
.didata	0x0019A000	0x00000326	0x00000400	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	3.29656
.tls	0x0019B000	0x00000048	0x00000000	IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	0
.rdata	0x0019C000	0x00000018	0x00000200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	0.210826
.reloc	0x0019D000	0x000216A4	0x00021800	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ	6.70396
.rsrc	0x001BF000	0x000174F4	0x00017600	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	4.59527

Resources

Title	Entropy	Size	Codepage	Language	Type
1	4.91814	850	Latin 1 / Western European	Chinese - PRC	RT_MANIFEST
2	2.80231	308	Latin 1 / Western European	English - United States	RT_CURSOR
3	3.00046	308	Latin 1 / Western European	English - United States	RT_CURSOR
4	2.56318	308	Latin 1 / Western European	English - United States	RT_CURSOR
5	2.6949	308	Latin 1 / Western European	English - United States	RT_CURSOR
6	2.62527	308	Latin 1 / Western European	English - United States	RT_CURSOR
7	2.91604	308	Latin 1 / Western European	English - United States	RT_CURSOR
4069	2.74725	160	Latin 1 / Western European	UNKNOWN	RT_STRING
4070	3.32872	1212	Latin 1 / Western European	UNKNOWN	RT_STRING
4071	3.3817	968	Latin 1 / Western European	UNKNOWN	RT_STRING

Imports


advapi32.dll
comctl32.dll
gdi32.dll
kernel32.dll
msimg32.dll
msvcrt.dll
ole32.dll
oleaut32.dll
shell32.dll
user32.dll

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

1424

__Email_Tools_1.0.exe

C:\Users\admin\AppData\Local\Temp\__Email_Tools_1.0.exe

Email_Tools_1.0.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\__email_tools_1.0.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imm32.dll

2768

C:\Users\admin\AppData\Local\Temp\temp1.tem

—

__Email_Tools_1.0.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\temp1.tem
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll

3300

C:\Users\admin\AppData\Local\Temp\temp2.tem

—

__Email_Tools_1.0.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\temp2.tem
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll

3788

"C:\Users\admin\AppData\Local\Temp\Email_Tools_1.0.exe"

C:\Users\admin\AppData\Local\Temp\Email_Tools_1.0.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

250477278

Version:

2.0.0.5

Modules

Images
c:\users\admin\appdata\local\temp\email_tools_1.0.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll

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Total events

104

Read events

104

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
1424	__Email_Tools_1.0.exe	C:\Users\admin\AppData\Local\Temp\temp1.tem		—
		MD5:—	SHA256:—
2768	temp1.tem	C:\Users\admin\AppData\Local\Temp\1502015\....\TemporaryFile		—
		MD5:—	SHA256:—
2768	temp1.tem	C:\Users\admin\AppData\Local\Temp\1502015\TemporaryFile		—
		MD5:—	SHA256:—
3788	Email_Tools_1.0.exe	C:\Users\admin\AppData\Local\Temp\__Email_Tools_1.0.exe		executable
		MD5:—	SHA256:—
1424	__Email_Tools_1.0.exe	C:\Users\admin\AppData\Local\Temp\temp2.tem		executable
		MD5:—	SHA256:—
3788	Email_Tools_1.0.exe	C:\Users\admin\AppData\Local\lck		text
		MD5:—	SHA256:—
1424	__Email_Tools_1.0.exe	C:\Users\admin\AppData\Local\Temp\E_4\krnln.fnr		executable
		MD5:97C8FE752E354B2945E4C593A87E4A8B	SHA256:820D8DD49BAED0DA44D42555AD361D78E068115661DCE72AE6578DCDAB6BAEAD

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3788	Email_Tools_1.0.exe	50.93.203.14:80	www.kakasoft.com	Jazz Network Inc.	US	malicious

DNS requests

Domain	IP	Reputation
www.kakasoft.com	50.93.203.14	malicious

Threats

No threats detected

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No debug info

General Info

Email_Tools_1.0.exe

15426C7EF693C662375EF748E72079F7

D14187980B8B45D9E9F6918A8805EBD0D5FD9593

8EAA27BF1C73FE65C189ACC378067AFABF7A8819B4739AC9E129D51470729D41

49152:tU8ARQ6SCppkDw9BmpZ3aTPIyv5sdiYKFGjQ2svD/DX+y4onCYDoDY:W8ASDw9Bw4KAGjlsvD/D+donCYUs

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

SUSPICIOUS

Executable content was dropped or overwritten

Starts application with an unusual extension

INFO

Application was crashed

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings