Malware analysis TTFORM_0001789293.SCR Malicious activity

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File name:	TTFORM_0001789293.SCR
Full analysis:	https://app.any.run/tasks/8118322a-39d6-4ecd-ba30-56dc0ae2c201
Verdict:	Malicious activity
Threats:	DarkComet RAT is a malicious program designed to remotely control or administer a victim's computer, steal private data and spy on the victim. Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. 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, 2018, 16:24:15
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan rat darkcomet
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows
MD5:	5B174F90DA7EF487899123EA48787CF5
SHA1:	115E8EB9A3CF530C844CA3C0D5F070DDAA3514DC
SHA256:	11D02BAA61A575C331F424CD608E233BAA7C3CB2278241747128DC56045E53BD
SSDEEP:	24576:HJMk8L+jve//M+MRFjHp9or+kjchKeOUB6c+2mG:Siw/nMRFbpar+8EOuf+2m

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

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MALICIOUS
- Writes to a start menu file
  - WhatsappWeb.exe (PID: 2052)
- DARKCOMET was detected
  - WhatsappWeb.exe (PID: 2964)
SUSPICIOUS
- Creates files in the user directory
  - TTFORM_0001789293.SCR.exe (PID: 2752)
  - WhatsappWeb.exe (PID: 2052)
  - WhatsappWeb.exe (PID: 3084)
- Starts itself from another location
  - TTFORM_0001789293.SCR.exe (PID: 2752)
- Application launched itself
  - WhatsappWeb.exe (PID: 2052)
- Executable content was dropped or overwritten
  - TTFORM_0001789293.SCR.exe (PID: 2752)
- Connects to unusual port
  - WhatsappWeb.exe (PID: 2964)
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	\|	Win32 Executable (generic) (42.6)
.exe	\|	Win16/32 Executable Delphi generic (19.5)
.exe	\|	Generic Win/DOS Executable (18.9)
.exe	\|	DOS Executable Generic (18.9)

EXIF

EXE

Subsystem:	Windows GUI
SubsystemVersion:	4
ImageVersion:	-
OSVersion:	4
EntryPoint:	0x1000
UninitializedDataSize:	-
InitializedDataSize:	1068544
CodeSize:	352256
LinkerVersion:	2.25
PEType:	PE32
TimeStamp:	1992:04:23 14:39:09+02:00
MachineType:	Intel 386 or later, and compatibles

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	23-Apr-1992 12:39:09
Detected languages:	English - United States

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:	23-Apr-1992 12:39:09
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
	0x0006D000	0x00007000	0x00000000	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	0
.rsrc	0x00074000	0x000ED000	0x00076C00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	7.99239
.data	0x00161000	0x0004B000	0x0004A200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	5.88331
.adata	0x001AC000	0x00001000	0x00000000	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	0

Resources

Title	Entropy	Size	Codepage	Language	Type
1	3.03466	132	Latin 1 / Western European	UNKNOWN	RT_GROUP_ICON
2	2.28267	67624	Latin 1 / Western European	UNKNOWN	RT_ICON
3	2.12925	38056	Latin 1 / Western European	UNKNOWN	RT_ICON
4	2.15832	21640	Latin 1 / Western European	UNKNOWN	RT_ICON
5	2.22062	16936	Latin 1 / Western European	UNKNOWN	RT_ICON
6	2.19964	9640	Latin 1 / Western European	UNKNOWN	RT_ICON
7	2.44151	4264	Latin 1 / Western European	UNKNOWN	RT_ICON
8	2.87602	2440	Latin 1 / Western European	UNKNOWN	RT_ICON
9	3.13716	1128	Latin 1 / Western European	UNKNOWN	RT_ICON
740	7.98026	8843	Latin 1 / Western European	English - United States	RT_CURSOR

Imports


advapi32.dll
comctl32.dll
comdlg32.dll
gdi32.dll
kernel32.dll
oleaut32.dll
user32.dll
version.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

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Process information

PID	CMD	Path	Indicators	Parent process
2752	"C:\Users\admin\Desktop\TTFORM_0001789293.SCR.exe"	C:\Users\admin\Desktop\TTFORM_0001789293.SCR.exe		explorer.exe
User: admin Integrity Level: MEDIUM Exit code: 0
2052	"C:\Users\admin\AppData\Roaming\WhatsappWeb\WhatsappWeb.exe"	C:\Users\admin\AppData\Roaming\WhatsappWeb\WhatsappWeb.exe		TTFORM_0001789293.SCR.exe
User: admin Integrity Level: MEDIUM Exit code: 0
2964	"C:\Users\admin\AppData\Roaming\WhatsappWeb\WhatsappWeb.exe"	C:\Users\admin\AppData\Roaming\WhatsappWeb\WhatsappWeb.exe		WhatsappWeb.exe
User: admin Integrity Level: MEDIUM
3084	"C:\Users\admin\AppData\Roaming\WhatsappWeb\WhatsappWeb.exe" 2 2964 4492015	C:\Users\admin\AppData\Roaming\WhatsappWeb\WhatsappWeb.exe	—	WhatsappWeb.exe
User: admin Integrity Level: MEDIUM

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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
2752	TTFORM_0001789293.SCR.exe	C:\Users\admin\AppData\Roaming\WhatsappWeb\WhatsappWeb.exe:ZoneIdentifier		—
		MD5:—	SHA256:—
2052	WhatsappWeb.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WhatsappWeb.vbs		text
		MD5:E0626CD15C2A850F81F01367E46561EA	SHA256:A7431485335E0FDAB0ECC67B33F91D602A6DECB5C47006C1C9FE8DD04DFB653A
2752	TTFORM_0001789293.SCR.exe	C:\Users\admin\AppData\Roaming\WhatsappWeb\WhatsappWeb.exe		executable
		MD5:5B174F90DA7EF487899123EA48787CF5	SHA256:11D02BAA61A575C331F424CD608E233BAA7C3CB2278241747128DC56045E53BD

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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
2964	WhatsappWeb.exe	185.125.205.91:1906	elumadns.eluma101.com	—	DE	malicious

DNS requests

Domain	IP	Reputation
elumadns.eluma101.com	185.125.205.91	malicious

Threats

PID	Process	Class	Message
2964	WhatsappWeb.exe	A Network Trojan was detected	MALWARE [PTsecurity] Backdoor.Win32.DarkKomet!O outbound stream
2964	WhatsappWeb.exe	A Network Trojan was detected	MALWARE [PTsecurity] Possible DarkComet-RAT activity

10 ETPRO signatures available at the full report

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No debug info

General Info

TTFORM_0001789293.SCR

5B174F90DA7EF487899123EA48787CF5

115E8EB9A3CF530C844CA3C0D5F070DDAA3514DC

11D02BAA61A575C331F424CD608E233BAA7C3CB2278241747128DC56045E53BD

24576:HJMk8L+jve//M+MRFjHp9or+kjchKeOUB6c+2mG:Siw/nMRFbpar+8EOuf+2m

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Writes to a start menu file

DARKCOMET was detected

SUSPICIOUS

Creates files in the user directory

Starts itself from another location

Application launched itself

Executable content was dropped or overwritten

Connects to unusual 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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings