Malware analysis rtnyrtynrrdny t.exe Malicious activity

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File name:	rtnyrtynrrdny t.exe
Full analysis:	https://app.any.run/tasks/12b6b8cb-7014-4b02-ad2f-3e6c91fa3731
Verdict:	Malicious activity
Analysis date:	February 10, 2019, 17:39:52
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
MIME:	application/x-dosexec
File info:	PE32 executable (console) Intel 80386, for MS Windows
MD5:	5BA49C0A89ABAADA44F5D582003B7FB8
SHA1:	0253A408BF42F7ADB4B808CE5C48BA6CE1AAB684
SHA256:	DA0466C26E35B24CF2EF27437EA0035FCC67A6CB1259D596926CB362D660E49A
SSDEEP:	12288:b9GW7nYsLhcsOo8kVADHaTYlAWINUUjpk07I/fTUw1LcT3ZK5WL9p+fNX1DcQ:b9G6YsVC+slAPUUFDFocT3ZvLafNXmQ

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:: 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
No malicious indicators.
SUSPICIOUS
No suspicious indicators.
INFO
No info indicators.

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	\|	Win64 Executable (generic) (64.6)
.dll	\|	Win32 Dynamic Link Library (generic) (15.4)
.exe	\|	Win32 Executable (generic) (10.5)
.exe	\|	Generic Win/DOS Executable (4.6)
.exe	\|	DOS Executable Generic (4.6)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2018:04:13 15:28:22+02:00
PEType:	PE32
LinkerVersion:	10
CodeSize:	38400
InitializedDataSize:	2989056
UninitializedDataSize:	-
EntryPoint:	0x17c98
OSVersion:	5.1
ImageVersion:	-
SubsystemVersion:	5.1
Subsystem:	Windows command line

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_CUI
Compilation Date:	13-Apr-2018 13:28:22

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:	0x000000F0

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	4
Time date stamp:	13-Apr-2018 13:28:22
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	0x001F8A72	0x001F9000	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.11691
.rdata	0x001FA000	0x00001B8E	0x00001C00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	6.91892
.data	0x001FC000	0x002D5734	0x000C2200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	7.99848
.reloc	0x004D2000	0x000026E8	0x00002800	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	3.76737

Imports


ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
USER32.dll
WS2_32.dll
msvcrt.dll

No data.

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All screenshots are available in the full report

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Total processes

31

Monitored processes

1

Malicious processes

0

Suspicious processes

0

Behavior graph

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Process information

PID

CMD

Path

Indicators

Parent process

3188

"C:\Users\admin\AppData\Local\Temp\rtnyrtynrrdny t.exe"

C:\Users\admin\AppData\Local\Temp\rtnyrtynrrdny t.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

0

Modules

Images
c:\users\admin\appdata\local\temp\rtnyrtynrrdny t.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

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Total events

3

Read events

3

Write events

0

Delete events

0

Modification events

No data

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Executable files

0

Suspicious files

0

Text files

1

Unknown types

0

Dropped files

PID	Process	Filename		Type
3188	rtnyrtynrrdny t.exe	C:\Users\admin\AppData\Local\Temp\manifest.manifest		text
		MD5:42D4F17D84E17F69FBAB861A31A73A9F	SHA256:E1DF17C23B53255C455B9762BEEFCE16D030E1DF49032BDF0D53267512BBE738

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HTTP(S) requests

0

TCP/UDP connections

1

DNS requests

0

Threats

2

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3188	rtnyrtynrrdny t.exe	176.31.124.38:443	—	OVH SAS	FR	malicious

DNS requests

No data

Threats

PID	Process	Class	Message
3188	rtnyrtynrrdny t.exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32.Trojan.Spy.Pbpl XORed command (key x29)
3188	rtnyrtynrrdny t.exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32.Trojan.Spy.Pbpl XORed command (any key detect - Connect success)

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No debug info

General Info

rtnyrtynrrdny t.exe

5BA49C0A89ABAADA44F5D582003B7FB8

0253A408BF42F7ADB4B808CE5C48BA6CE1AAB684

DA0466C26E35B24CF2EF27437EA0035FCC67A6CB1259D596926CB362D660E49A

12288:b9GW7nYsLhcsOo8kVADHaTYlAWINUUjpk07I/fTUw1LcT3ZK5WL9p+fNX1DcQ:b9G6YsVC+slAPUUFDFocT3ZvLafNXmQ

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

INFO

Malware configuration

Static information

TRiD

EXIF

EXE

Summary

DOS Header

PE Headers

Sections

Imports

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings