Malware analysis DYHGdum3rXOfcuS.exe Malicious activity

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File name:	DYHGdum3rXOfcuS.exe
Full analysis:	https://app.any.run/tasks/9cadd91f-09b4-4714-899e-a2cd034472b9
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:	May 20, 2019, 08:44:34
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan lokibot
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:	0E8D9EFAA908F1E004E19EF333C5C54B
SHA1:	5FAE2238C0EA830812C7AE3B31180186F67245BD
SHA256:	571C2269DCDAF552893150D93F75F04047F82B6EF7F00939230A563797BD5A68
SSDEEP:	24576:GRjygiK6PunGNdB5REn7/lj6+Z8/XOCVz+FZ1bPo:G1yg0NdBrETlj6a8vOCVziZ1ro

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:: 120 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 60 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 (73.0.3683.75)
Google Update Helper (1.3.33.23)
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 65.0.2 (x86 en-US) (65.0.2)
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
- Connects to CnC server
  - DYHGdum3rXOfcuS.exe (PID: 4048)
- LOKIBOT was detected
  - DYHGdum3rXOfcuS.exe (PID: 4048)
- Detected artifacts of LokiBot
  - DYHGdum3rXOfcuS.exe (PID: 4048)
- Actions looks like stealing of personal data
  - DYHGdum3rXOfcuS.exe (PID: 4048)
SUSPICIOUS
- Application launched itself
  - DYHGdum3rXOfcuS.exe (PID: 3284)
- Loads DLL from Mozilla Firefox
  - DYHGdum3rXOfcuS.exe (PID: 4048)
- Creates files in the user directory
  - DYHGdum3rXOfcuS.exe (PID: 4048)
INFO
- Manual execution by user
  - explorer.exe (PID: 1088)

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	\|	Generic CIL Executable (.NET, Mono, etc.) (82.9)
.dll	\|	Win32 Dynamic Link Library (generic) (7.4)
.exe	\|	Win32 Executable (generic) (5.1)
.exe	\|	Generic Win/DOS Executable (2.2)
.exe	\|	DOS Executable Generic (2.2)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2019:05:20 00:38:21+02:00
PEType:	PE32
LinkerVersion:	8
CodeSize:	537088
InitializedDataSize:	1726976
UninitializedDataSize:	-
EntryPoint:	0x8506e
OSVersion:	4
ImageVersion:	-
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	1.0.1.0
ProductVersionNumber:	1.0.1.0
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	Neutral
CharacterSet:	Unicode
Comments:	EnvironmentVariable
CompanyName:	dico widjuski
FileDescription:	-
FileVersion:	1.0.1.0
InternalName:	EnvironmentVariable.exe
LegalCopyright:	Copyright © 2013 dico widjuski
LegalTrademarks:	-
OriginalFileName:	EnvironmentVariable.exe
ProductName:	EnvironmentVariable
ProductVersion:	1.0.1.0
AssemblyVersion:	1.0.22.0

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	19-May-2019 22:38:21
Comments:	EnvironmentVariable
CompanyName:	dico widjuski
FileDescription:	-
FileVersion:	1.0.1.0
InternalName:	EnvironmentVariable.exe
LegalCopyright:	Copyright © 2013 dico widjuski
LegalTrademarks:	-
OriginalFilename:	EnvironmentVariable.exe
ProductName:	EnvironmentVariable
ProductVersion:	1.0.1.0
Assembly Version:	1.0.22.0

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:	0x00000080

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	3
Time date stamp:	19-May-2019 22:38:21
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	0x00002000	0x00083074	0x00083200	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	5.43514
.rsrc	0x00086000	0x001A562C	0x001A5800	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	3.23286
.reloc	0x0022C000	0x0000000C	0x00000200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ	0.10191

Resources

Title	Entropy	Size	Codepage	Language	Type
1	5.00112	490	Latin 1 / Western European	UNKNOWN	RT_MANIFEST
2	3.34045	191528	Latin 1 / Western European	UNKNOWN	RT_ICON
3	3.30763	191528	Latin 1 / Western European	UNKNOWN	RT_ICON
4	3.31863	191528	Latin 1 / Western European	UNKNOWN	RT_ICON
5	3.32187	191528	Latin 1 / Western European	UNKNOWN	RT_ICON
6	3.33031	191528	Latin 1 / Western European	UNKNOWN	RT_ICON
7	3.33972	191528	Latin 1 / Western European	UNKNOWN	RT_ICON
8	3.32408	191528	Latin 1 / Western European	UNKNOWN	RT_ICON
9	2.29315	191528	Latin 1 / Western European	UNKNOWN	RT_ICON

Imports


mscoree.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

1088

"C:\Windows\explorer.exe"

C:\Windows\explorer.exe

—

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\explorer.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\gdi32.dll
c:\windows\system32\user32.dll

3284

"C:\Users\admin\AppData\Local\Temp\DYHGdum3rXOfcuS.exe"

C:\Users\admin\AppData\Local\Temp\DYHGdum3rXOfcuS.exe

—

explorer.exe

User:

admin

Company:

dico widjuski

Integrity Level:

MEDIUM

Exit code:

Version:

1.0.1.0

Modules

Images
c:\users\admin\appdata\local\temp\dyhgdum3rxofcus.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll

4048

"C:\Users\admin\AppData\Local\Temp\DYHGdum3rXOfcuS.exe"

C:\Users\admin\AppData\Local\Temp\DYHGdum3rXOfcuS.exe

DYHGdum3rXOfcuS.exe

User:

admin

Company:

dico widjuski

Integrity Level:

MEDIUM

Exit code:

Version:

1.0.1.0

Modules

Images
c:\users\admin\appdata\local\temp\dyhgdum3rxofcus.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\nsi.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll

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Total events

Read events

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
4048	DYHGdum3rXOfcuS.exe	C:\Users\admin\AppData\Roaming\F63AAA\A71D80.lck		—
		MD5:—	SHA256:—
4048	DYHGdum3rXOfcuS.exe	C:\Users\admin\AppData\Roaming\F63AAA\A71D80.hdb		text
		MD5:—	SHA256:—
4048	DYHGdum3rXOfcuS.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

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

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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
4048	DYHGdum3rXOfcuS.exe	POST	—	104.27.173.57:80	http://maritlme-net.com/koli/Panel/fre.php	US	—	—	malicious
4048	DYHGdum3rXOfcuS.exe	POST	—	104.27.173.57:80	http://maritlme-net.com/koli/Panel/fre.php	US	—	—	malicious

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4048	DYHGdum3rXOfcuS.exe	104.27.173.57:80	maritlme-net.com	Cloudflare Inc	US	shared

DNS requests

Domain	IP	Reputation
maritlme-net.com	104.27.173.57 104.27.172.57	malicious

Threats

PID	Process	Class	Message
4048	DYHGdum3rXOfcuS.exe	A Network Trojan was detected	ET TROJAN LokiBot User-Agent (Charon/Inferno)
4048	DYHGdum3rXOfcuS.exe	A Network Trojan was detected	ET TROJAN LokiBot Checkin
4048	DYHGdum3rXOfcuS.exe	A Network Trojan was detected	ET TROJAN LokiBot Application/Credential Data Exfiltration Detected M1
4048	DYHGdum3rXOfcuS.exe	A Network Trojan was detected	ET TROJAN LokiBot Application/Credential Data Exfiltration Detected M2
4048	DYHGdum3rXOfcuS.exe	A Network Trojan was detected	MALWARE [PTsecurity] Loki Bot Check-in M2
4048	DYHGdum3rXOfcuS.exe	A Network Trojan was detected	ET TROJAN LokiBot User-Agent (Charon/Inferno)
4048	DYHGdum3rXOfcuS.exe	A Network Trojan was detected	ET TROJAN LokiBot Checkin

1 ETPRO signatures available at the full report

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No debug info

General Info

DYHGdum3rXOfcuS.exe

0E8D9EFAA908F1E004E19EF333C5C54B

5FAE2238C0EA830812C7AE3B31180186F67245BD

571C2269DCDAF552893150D93F75F04047F82B6EF7F00939230A563797BD5A68

24576:GRjygiK6PunGNdB5REn7/lj6+Z8/XOCVz+FZ1bPo:G1yg0NdBrETlj6a8vOCVziZ1ro

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Connects to CnC server

LOKIBOT was detected

Detected artifacts of LokiBot

Actions looks like stealing of personal data

SUSPICIOUS

Application launched itself

Loads DLL from Mozilla Firefox

Creates files in the user directory

INFO

Manual execution by user

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings