Malware analysis enquiry from Hummen Trading Company.exe.exe Malicious activity

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File name:	enquiry from Hummen Trading Company.exe.exe
Full analysis:	https://app.any.run/tasks/077ee436-ae0f-46c9-ad92-8ac0c10f3f3b
Verdict:	Malicious activity
Threats:	Hawkeye often gets installed in a bundle with other malware. This is a Trojan and keylogger that is used to retrieve private information such as passwords and login credentials. This is an advanced malware that features strong anti-evasion functions. A keylogger is a type of spyware that infects a system and has the ability to record every keystroke made on the device. This lets attackers collect personal information of victims, which may include their online banking credentials, as well as personal conversations. The most widespread vector of attack leading to a keylogger infection begins with a phishing email or link. Keylogging is also often present in remote access trojans as part of an extended set of malicious tools. 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:	September 19, 2019, 01:07:33
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	keylogger hawkeye stealer evasion trojan
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:	83B56C03E4381144B9710EF5644B88A8
SHA1:	4E67209A1BA1B43E88B4CCCE6BB05E0425EE80BC
SHA256:	FEC1446CC333B702C82C32EE6563191C9C8ECC179C4383788881416FC244F0DC
SSDEEP:	24576:njKp3eQCyybFaaCnEDLG3HF67IyztxMO:jKgHyyZafEeC

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:: off
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 (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
- Loads the Task Scheduler COM API
  - schtasks.exe (PID: 2264)
  - schtasks.exe (PID: 2488)
  - schtasks.exe (PID: 3584)
- Uses NirSoft utilities to collect credentials
  - vbc.exe (PID: 3264)
  - vbc.exe (PID: 3000)
  - vbc.exe (PID: 3820)
  - vbc.exe (PID: 3032)
- Detected Hawkeye Keylogger
  - RegAsm.exe (PID: 3804)
  - RegAsm.exe (PID: 3972)
- Uses Task Scheduler to run other applications
  - enquiry from Hummen Trading Company.exe.exe (PID: 2996)
  - windows.exe (PID: 2952)
- Actions looks like stealing of personal data
  - vbc.exe (PID: 3264)
  - vbc.exe (PID: 3032)
  - vbc.exe (PID: 3000)
  - vbc.exe (PID: 3820)
- Stealing of credential data
  - vbc.exe (PID: 3264)
  - vbc.exe (PID: 3032)
  - vbc.exe (PID: 3820)
  - vbc.exe (PID: 3000)
SUSPICIOUS
- Executable content was dropped or overwritten
  - enquiry from Hummen Trading Company.exe.exe (PID: 2996)
- Executes scripts
  - RegAsm.exe (PID: 3804)
  - RegAsm.exe (PID: 3972)
- Loads DLL from Mozilla Firefox
  - vbc.exe (PID: 3264)
  - vbc.exe (PID: 3032)
- Executed via Task Scheduler
  - windows.exe (PID: 2952)
- Connects to SMTP port
  - RegAsm.exe (PID: 3804)
  - RegAsm.exe (PID: 3972)
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	\|	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:	2019:08:03 10:50:29+02:00
PEType:	PE32
LinkerVersion:	8
CodeSize:	204288
InitializedDataSize:	830464
UninitializedDataSize:	-
EntryPoint:	0x33d7e
OSVersion:	4
ImageVersion:	-
SubsystemVersion:	4
Subsystem:	Windows GUI

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	03-Aug-2019 08:50:29
Detected languages:	English - United States German - Germany

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:	03-Aug-2019 08:50:29
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	0x00031D84	0x00031E00	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.08502
.rsrc	0x00034000	0x000CA9E0	0x000CAA00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	7.34292
.reloc	0x00100000	0x0000000C	0x00000200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ	0.10191

Resources

Title	Entropy	Size	Codepage	Language	Type
0	3.2791	258	Latin 1 / Western European	English - United States	RT_GROUP_ICON
1	3.7154	1640	Latin 1 / Western European	English - United States	RT_ICON
2	3.94263	744	Latin 1 / Western European	English - United States	RT_ICON
3	3.79433	488	Latin 1 / Western European	English - United States	RT_ICON
4	3.49258	296	Latin 1 / Western European	English - United States	RT_ICON
5	7.9728	26425	Latin 1 / Western European	English - United States	RT_ICON
6	5.47398	3752	Latin 1 / Western European	English - United States	RT_ICON
7	5.83355	2216	Latin 1 / Western European	English - United States	RT_ICON
8	5.43258	1736	Latin 1 / Western European	English - United States	RT_ICON
9	3.94302	1384	Latin 1 / Western European	English - United States	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
2996	"C:\Users\admin\AppData\Local\Temp\enquiry from Hummen Trading Company.exe.exe"	C:\Users\admin\AppData\Local\Temp\enquiry from Hummen Trading Company.exe.exe		explorer.exe
User: admin Integrity Level: MEDIUM Exit code: 0
2488	"schtasks.exe" /query	C:\Windows\system32\schtasks.exe	—	enquiry from Hummen Trading Company.exe.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255)
3584	"schtasks.exe" /create /sc MINUTE /tn chrome /MO 1 /tr C:\Users\admin\AppData\Local\Temp\\windows.exe	C:\Windows\system32\schtasks.exe	—	enquiry from Hummen Trading Company.exe.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255)
2952	C:\Users\admin\AppData\Local\Temp\\windows.exe	C:\Users\admin\AppData\Local\Temp\windows.exe	—	taskeng.exe
User: admin Integrity Level: MEDIUM Exit code: 0
2264	"schtasks.exe" /query	C:\Windows\system32\schtasks.exe	—	windows.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255)
3804	"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"	C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe		enquiry from Hummen Trading Company.exe.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 2.0.50727.5420 (Win7SP1.050727-5400)
3972	"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"	C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe		windows.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 2.0.50727.5420 (Win7SP1.050727-5400)
3264	"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmpF5BF.tmp"	C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe		RegAsm.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 0 Version: 8.0.50727.5420
3032	"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmp1F8E.tmp"	C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe		RegAsm.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 0 Version: 8.0.50727.5420
3000	"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmp22CB.tmp"	C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe		RegAsm.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual Basic Command Line Compiler Exit code: 0 Version: 8.0.50727.5420

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Total events

169

Read events

157

Write events

Delete events

Modification events


(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32
Operation:	write	Name:	MaxFileSize
Value: 1048576
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASAPI32
Operation:	write	Name:	FileDirectory
Value: %windir%\tracing
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(3804) RegAsm.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RegAsm_RASMANCS
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2996	enquiry from Hummen Trading Company.exe.exe	C:\Users\admin\AppData\Local\Temp\windows.exe		executable
		MD5:83B56C03E4381144B9710EF5644B88A8	SHA256:FEC1446CC333B702C82C32EE6563191C9C8ECC179C4383788881416FC244F0DC
3264	vbc.exe	C:\Users\admin\AppData\Local\Temp\tmpF5BF.tmp		text
		MD5:3E1E093DCCE32C716267A28292E0EE27	SHA256:56285445424AD06DC043154819B5BDABAA7C26F5779CA3E37E08424ED9926CB8
3000	vbc.exe	C:\Users\admin\AppData\Local\Temp\tmp22CB.tmp		text
		MD5:7FB9A9AD0FD9B1E0108ED71FBB276048	SHA256:7D63C301317E144B0133A72250AE2D8E09AF65A92E6A807EC58A71939FE530A9
3820	vbc.exe	C:\Users\admin\AppData\Local\Temp\tmp2386.tmp		text
		MD5:7FB9A9AD0FD9B1E0108ED71FBB276048	SHA256:7D63C301317E144B0133A72250AE2D8E09AF65A92E6A807EC58A71939FE530A9
3032	vbc.exe	C:\Users\admin\AppData\Local\Temp\tmp1F8E.tmp		text
		MD5:3E1E093DCCE32C716267A28292E0EE27	SHA256:56285445424AD06DC043154819B5BDABAA7C26F5779CA3E37E08424ED9926CB8
3804	RegAsm.exe	C:\Users\admin\AppData\Local\Temp\25291068-43af-3e16-50f6-5889d9ce7904		text
		MD5:454353131947D1483FF5470107478978	SHA256:2DF94DC1C58E952A1EBD1AE1185A291A8A573982CA90EC1BBB87B81126002668

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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
3804	RegAsm.exe	GET	200	66.171.248.178:80	http://bot.whatismyipaddress.com/	US	text	13 b	shared
3972	RegAsm.exe	GET	200	66.171.248.178:80	http://bot.whatismyipaddress.com/	US	text	13 b	shared

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3972	RegAsm.exe	66.171.248.178:80	bot.whatismyipaddress.com	Alchemy Communications, Inc.	US	malicious
3804	RegAsm.exe	66.171.248.178:80	bot.whatismyipaddress.com	Alchemy Communications, Inc.	US	malicious
3972	RegAsm.exe	64.37.50.171:587	mail.crestpak.com	HostDime.com, Inc.	US	malicious
3804	RegAsm.exe	64.37.50.171:587	mail.crestpak.com	HostDime.com, Inc.	US	malicious

DNS requests

Domain	IP	Reputation
bot.whatismyipaddress.com	66.171.248.178	shared
mail.crestpak.com	64.37.50.171	malicious

Threats

PID	Process	Class	Message
3804	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] Spy.HawkEye IP Check
3972	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] Spy.HawkEye IP Check
3804	RegAsm.exe	Generic Protocol Command Decode	SURICATA Applayer Detect protocol only one direction
3972	RegAsm.exe	Generic Protocol Command Decode	SURICATA Applayer Detect protocol only one direction
3804	RegAsm.exe	A Network Trojan was detected	ET TROJAN Hawkeye Keylogger SMTP Beacon
3804	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] HawkEye Reborn8 Stealing Data via SMTP
3972	RegAsm.exe	A Network Trojan was detected	ET TROJAN Hawkeye Keylogger SMTP Beacon
3972	RegAsm.exe	A Network Trojan was detected	MALWARE [PTsecurity] HawkEye Reborn8 Stealing Data via SMTP

4 ETPRO signatures available at the full report

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No debug info

General Info

enquiry from Hummen Trading Company.exe.exe

83B56C03E4381144B9710EF5644B88A8

4E67209A1BA1B43E88B4CCCE6BB05E0425EE80BC

FEC1446CC333B702C82C32EE6563191C9C8ECC179C4383788881416FC244F0DC

24576:njKp3eQCyybFaaCnEDLG3HF67IyztxMO:jKgHyyZafEeC

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Loads the Task Scheduler COM API

Uses NirSoft utilities to collect credentials

Detected Hawkeye Keylogger

Uses Task Scheduler to run other applications

Actions looks like stealing of personal data

Stealing of credential data

SUSPICIOUS

Executable content was dropped or overwritten

Executes scripts

Loads DLL from Mozilla Firefox

Executed via Task Scheduler

Connects to SMTP port

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

Information

Information

Information

Information

Information

Information

Information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings