Automated Malware Analysis IOC Report for

Files

File Path

Type

Category

Malicious

1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe

PE32 executable (GUI) Intel 80386, for MS Windows

initial sample

Details

Filetype:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy:	6.586640480445764
Filename:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Filesize:	493056
MD5:	c2b0f048825a3d1d08df209c48b7531c
SHA1:	3200063423feec9bee258f5bd871e778f55983e9
SHA256:	9bb9da2d4b47cbb8bd8980f2992a059e0cba6cc0f613ca0dd94fff4fe80a81f7
SHA512:	cb713521fe950150bf2aaa95cd5c945d5c3d187ef7540394af09cc5fc88896512f7a1906a6e17f864d1cbdd66d12191fe21a1bf899ab1886c1d3d6225f1e3161
SSDEEP:	12288:ruD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZDSx+DY:u09AfNIEYsunZvZ19Zes
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........)...H...H...H....(..H....*..H....+..H...0]..H..&....H... ...H... ...H... ...H...0J..H...H...I...!...H...!&..H...!...H..Rich.H.

Signature Hits	Behavior Group	Mitre Attack
Antivirus / Scanner detection for submitted sample	AV Detection
Contains functionality to bypass UAC (CMSTPLUA)	Privilege Escalation	Bypass User Account Control Access Token Manipulation
Malicious sample detected (through community Yara rule)	System Summary
Multi AV Scanner detection for submitted file	AV Detection
Contains functionality to register a low level keyboard hook	Key, Mouse, Clipboard, Microphone and Screen Capturing
Contains functionality to steal Chrome passwords or cookies	Stealing of Sensitive Information	OS Credential Dumping Credentials In Files Account Discovery System Owner/User Discovery
Contains functionality to steal Firefox passwords or cookies	Stealing of Sensitive Information	Access Token Manipulation
Contains functionalty to change the wallpaper	Spam, unwanted Advertisements and Ransom Demands	Defacement
Delayed program exit found	Malware Analysis System Evasion	Access Token Manipulation
Installs a global keyboard hook	Key, Mouse, Clipboard, Microphone and Screen Capturing	Access Token Manipulation Input Capture
Machine Learning detection for sample	AV Detection
Abnormal high CPU Usage	System Summary	Access Token Manipulation System Time Discovery
Contains functionality for read data from the clipboard	Key, Mouse, Clipboard, Microphone and Screen Capturing
Contains functionality to call native functions	System Summary
Contains functionality to check if a debugger is running (IsDebuggerPresent)	Anti Debugging
Contains functionality to download and launch executables	Persistence and Installation Behavior	Access Token Manipulation
Contains functionality to dynamically determine API calls	Data Obfuscation, Anti Debugging	Native API
Contains functionality to enumerate process and check for explorer.exe or svchost.exe (often used for thread injection)	HIPS / PFW / Operating System Protection Evasion	Access Token Manipulation
Contains functionality to enumerate running services	Malware Analysis System Evasion	System Service Discovery
Contains functionality to launch a control a shell (cmd.exe)	Remote Access Functionality	Command and Scripting Interpreter Access Token Manipulation Account Discovery System Owner/User Discovery
Contains functionality to modify clipboard data	Key, Mouse, Clipboard, Microphone and Screen Capturing	Access Token Manipulation Clipboard Data
Contains functionality to query CPU information (cpuid)	Language, Device and Operating System Detection	System Information Discovery
Contains functionality to query locales information (e.g. system language)	Language, Device and Operating System Detection	Access Token Manipulation System Shutdown/Reboot
Contains functionality to read the PEB	Anti Debugging	Access Token Manipulation
Contains functionality to read the clipboard data	Key, Mouse, Clipboard, Microphone and Screen Capturing
Contains functionality to retrieve information about pressed keystrokes	Key, Mouse, Clipboard, Microphone and Screen Capturing
Contains functionality to shutdown / reboot the system	System Summary	Access Token Manipulation System Shutdown/Reboot
Contains functionality to simulate mouse events	HIPS / PFW / Operating System Protection Evasion	Masquerading
Contains functionality which may be used to detect a debugger (GetProcessHeap)	Anti Debugging	Security Software Discovery
Detected potential crypto function	System Summary	Access Token Manipulation Archive Collected Data Encrypted Channel
Extensive use of GetProcAddress (often used to hide API calls)	Hooking and other Techniques for Hiding and Protection
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)	Malware Analysis System Evasion
Found potential string decryption / allocating functions	System Summary	Deobfuscate/Decode Files or Information Obfuscated Files or Information
May sleep (evasive loops) to hinder dynamic analysis	Malware Analysis System Evasion	Virtualization/Sandbox Evasion
Uses 32bit PE files	Compliance, System Summary	Masquerading
Uses Microsoft's Enhanced Cryptographic Provider	Cryptography
Uses code obfuscation techniques (call, push, ret)	Data Obfuscation
Yara signature match	System Summary
Contains functionality to adjust token privileges (e.g. debug / backup)	System Summary	Access Token Manipulation
Contains functionality to download additional files from the internet	Networking
Contains functionality to enum processes or threads	System Summary	Access Token Manipulation
Contains functionality to enumerate / list files inside a directory	Spreading, Malware Analysis System Evasion
Contains functionality to load and extract PE file embedded resources	System Summary
Contains functionality to modify services (start/stop/modify)	System Summary	Service Execution Windows Service Access Token Manipulation System Time Discovery
Contains functionality to query local / system time	Language, Device and Operating System Detection	Access Token Manipulation System Time Discovery
Contains functionality to query local drives	Spreading, Malware Analysis System Evasion	File and Directory Discovery
Contains functionality to query the account / user name	Language, Device and Operating System Detection	Account Discovery System Owner/User Discovery
Contains functionality to query time zone information	Language, Device and Operating System Detection	Access Token Manipulation
Contains functionality to register its own exception handler	Anti Debugging
Contains functionality to start windows services	Boot Survival	Access Token Manipulation
Creates files inside the user directory	System Summary	Masquerading
Creates mutexes	System Summary	Access Token Manipulation
Disables application error messsages (SetErrorMode)	Hooking and other Techniques for Hiding and Protection
May try to detect the Windows Explorer process (often used for injection)	HIPS / PFW / Operating System Protection Evasion	Process Injection Process Discovery
May try to detect the virtual machine to hinder analysis (VM artifact strings found in memory)	Malware Analysis System Evasion
Might use command line arguments	System Summary	Masquerading
PE file has an executable .text section and no other executable section	System Summary	Access Token Manipulation
Program exit points	Malware Analysis System Evasion
Public key (encryption) found	Cryptography	Account Discovery System Owner/User Discovery
Queries the cryptographic machine GUID	Language, Device and Operating System Detection	Access Token Manipulation
Reads software policies	System Summary	Access Token Manipulation
Sample is known by Antivirus	System Summary	Access Token Manipulation
Tries to load missing DLLs	System Summary	DLL Side-Loading
URLs found in memory or binary data	Networking
Uses an in-process (OLE) Automation server	System Summary	Access Token Manipulation
PE file contains a valid data directory to section mapping	System Summary	Security Software Discovery
PE file contains a debug data directory	System Summary
PE file contains a mix of data directories often seen in goodware	System Summary

C:\ProgramData\escoclar\fox.dat

data

dropped

Details

File:	C:\ProgramData\escoclar\fox.dat
Category:	dropped
Dump:	fox.dat.0.dr
ID:	dr_0
Target ID:	0
Process:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Type:	data
Entropy:	6.907344140919772
Encrypted:	false
Ssdeep:	3:QjuGz0nfjzkOPqXToUw49ogx3BFUy6u65dfhavKicmJGjFQtpcICgm+F:f7nfjIgq0cfxxFUy6u65dpaVcIjm+F
Size:	184
Whitelisted:	false
Reputation:	low

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\8HXJSKQQ\json[1].json

JSON data

dropped

Details

File:	C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\8HXJSKQQ\json[1].json
Category:	dropped
Dump:	json[1].json.0.dr
ID:	dr_1
Target ID:	0
Process:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Type:	JSON data
Entropy:	5.01442467270497
Encrypted:	false
Ssdeep:	12:tkluQ+nd6UGkMyGWKyGXPVGArwY307f7aZHI7GZArpv/mOAaNO+ao9W7iN5zzkwV:qluQydVauKyGX85jvXhNlT3/7AcV9Wro
Size:	962
Whitelisted:	false
Reputation:	low

Signature Hits	Behavior Group	Mitre Attack
Creates files inside the user directory	System Summary	Masquerading

Processes

Path

Cmdline

Malicious

C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe

"C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe"

Details

Is windows:	false
Is dropped:	false
PID:	6944
Target ID:	0
Parent PID:	4004
Name:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Commandline:	"C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe"
Size:	493056
MD5:	C2B0F048825A3D1D08DF209C48B7531C
Time:	00:53:30
Date:	23/11/2024
Reason:	newprocess
Reputation:	low
Is admin:	true
Is elevated:	true
Modulebase:	0x400000
Modulesize:	520192
Wow64:	true

Signature Hits	Behavior Group	Mitre Attack
Antivirus / Scanner detection for submitted sample	AV Detection
Multi AV Scanner detection for submitted file	AV Detection
Yara detected Remcos RAT	AV Detection, E-Banking Fraud, Stealing of Sensitive Information, Remote Access Functionality
Yara detected UAC Bypass using CMSTP	Exploits
Installs a global keyboard hook	Key, Mouse, Clipboard, Microphone and Screen Capturing	Input Capture
Machine Learning detection for sample	AV Detection
Uses 32bit PE files	Compliance, System Summary
Yara detected Keylogger Generic	Key, Mouse, Clipboard, Microphone and Screen Capturing
PE file has an executable .text section and no other executable section	System Summary
Sample is known by Antivirus	System Summary
URLs found in memory or binary data	Networking
PE file contains a valid data directory to section mapping	System Summary
PE file contains a debug data directory	System Summary
PE file contains a mix of data directories often seen in goodware	System Summary

URLs

Name

Malicious

escoclar.duckdns.org

Details

Name:	escoclar.duckdns.org
TargetID:	0
From Memory:	false
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	config extractor

Signature Hits	Behavior Group	Mitre Attack
Found malware configuration	AV Detection
C2 URLs / IPs found in malware configuration	Networking	Application Layer Protocol
Uses dynamic DNS services	Networking	Application Layer Protocol
Performs DNS lookups	Networking	Application Layer Protocol Non-Application Layer Protocol

http://geoplugin.net/json.gp

178.237.33.50

Details

Name:	http://geoplugin.net/json.gp
IP:	178.237.33.50
TargetID:	0
From Memory:	false
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	network
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
IP address seen in connection with other malware	Networking
Suricata IDS alerts with low severity for network traffic	Networking
URLs found in memory or binary data	Networking

http://geoplugin.net/json.gpt

unknown

Details

Name:	http://geoplugin.net/json.gpt
TargetID:	0
From Memory:	true
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000003.2379459315.00000000006F2000.00000004.00000020.00020000.00000000.sdmp, 1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000002.4775165264.00000000006F2000.00000004.00000020.00020000.00000000.sdmp
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
URLs found in memory or binary data	Networking

http://geoplugin.net/json.gpal

unknown

Details

Name:	http://geoplugin.net/json.gpal
TargetID:	0
From Memory:	true
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000003.2379459315.00000000006F2000.00000004.00000020.00020000.00000000.sdmp, 1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000002.4775165264.00000000006F2000.00000004.00000020.00020000.00000000.sdmp
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
URLs found in memory or binary data	Networking

http://geoplugin.net/json.gp/C

unknown

Details

Name:	http://geoplugin.net/json.gp/C
TargetID:	0
From Memory:	true
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
URLs found in memory or binary data	Networking

http://geoplugin.net/json.gpl

unknown

Details

Name:	http://geoplugin.net/json.gpl
TargetID:	0
From Memory:	true
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000003.2379459315.00000000006F2000.00000004.00000020.00020000.00000000.sdmp, 1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000002.4775165264.00000000006F2000.00000004.00000020.00020000.00000000.sdmp
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
URLs found in memory or binary data	Networking

http://geoplugin.net/json.gpSystem32

unknown

Details

Name:	http://geoplugin.net/json.gpSystem32
TargetID:	0
From Memory:	true
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000002.4775165264.000000000068E000.00000004.00000020.00020000.00000000.sdmp
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
URLs found in memory or binary data	Networking

http://geoplugin.net/json.gpll

unknown

Details

Name:	http://geoplugin.net/json.gpll
TargetID:	0
From Memory:	true
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000002.4775165264.00000000006D1000.00000004.00000020.00020000.00000000.sdmp, 1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000003.2379459315.00000000006D1000.00000004.00000020.00020000.00000000.sdmp
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
URLs found in memory or binary data	Networking

http://geoplugin.net/json.gp-

unknown

Details

Name:	http://geoplugin.net/json.gp-
TargetID:	0
From Memory:	true
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Source:	1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000002.4775165264.00000000006D1000.00000004.00000020.00020000.00000000.sdmp, 1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe, 00000000.00000003.2379459315.00000000006D1000.00000004.00000020.00020000.00000000.sdmp
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
URLs found in memory or binary data	Networking

Domains

Name

Malicious

escoclar.duckdns.org

154.216.17.204

Details

Name:	escoclar.duckdns.org
IP:	154.216.17.204
TargetID:	-1
Active:	true

Signature Hits	Behavior Group	Mitre Attack
Found malware configuration	AV Detection
Suricata IDS alerts for network traffic	Networking
C2 URLs / IPs found in malware configuration	Networking	Application Layer Protocol
Uses dynamic DNS services	Networking	Application Layer Protocol
Detected TCP or UDP traffic on non-standard ports	Networking	Non-Standard Port
Performs DNS lookups	Networking	Application Layer Protocol Non-Application Layer Protocol

geoplugin.net

178.237.33.50

Details

Name:	geoplugin.net
IP:	178.237.33.50
TargetID:	-1
Active:	true
Reputation:	high

Signature Hits	Behavior Group	Mitre Attack
HTTP GET or POST without a user agent	Networking
Suricata IDS alerts with low severity for network traffic	Networking
Downloads files from webservers via HTTP	Networking	Application Layer Protocol Non-Application Layer Protocol Ingress Tool Transfer
Performs DNS lookups	Networking	Application Layer Protocol Non-Application Layer Protocol
URLs found in memory or binary data	Networking

IPs

Domain

Country

Malicious

154.216.17.204

escoclar.duckdns.org

Seychelles

Details

IP:	154.216.17.204
TargetID:	0
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Country:	Seychelles
Countrycode:	SYC
ASN number:	135357
ASN name:	SKHT-ASShenzhenKatherineHengTechnologyInformationCo
Private:	false
Domain:	escoclar.duckdns.org

Signature Hits	Behavior Group	Mitre Attack
Suricata IDS alerts for network traffic	Networking
Detected TCP or UDP traffic on non-standard ports	Networking	Non-Standard Port

178.237.33.50

geoplugin.net

Netherlands

Details

IP:	178.237.33.50
TargetID:	0
Current Path:	C:\Users\user\Desktop\1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe
Country:	Netherlands
Countrycode:	NLD
ASN number:	8455
ASN name:	ATOM86-ASATOM86NL
Private:	false
Domain:	geoplugin.net

Signature Hits	Behavior Group	Mitre Attack
Suricata IDS alerts with low severity for network traffic	Networking

Registry

Path

Value

Malicious

HKEY_CURRENT_USER\SOFTWARE\escoclar-5B94K9

exepath

HKEY_CURRENT_USER\SOFTWARE\escoclar-5B94K9

licence

HKEY_CURRENT_USER\SOFTWARE\escoclar-5B94K9

time

Memdumps

Base Address

Regiontype

Protect

Malicious

68E000

heap

page read and write

457000

unkown

page readonly

457000

unkown

page readonly

5CE000

stack

page read and write

550000

heap

page read and write

6F2000

heap

page read and write

703000

heap

page read and write

473000

unkown

page read and write

401000

unkown

page execute read

588000

heap

page read and write

23DC000

stack

page read and write

322F000

stack

page read and write

19C000

stack

page read and write

229E000

stack

page read and write

1F0000

heap

page read and write

6F2000

heap

page read and write

704000

heap

page read and write

9C000

stack

page read and write

312E000

stack

page read and write

6C1000

heap

page read and write

401000

unkown

page execute read

6D1000

heap

page read and write

790000

heap

page read and write

239F000

stack

page read and write

780000

heap

page read and write

650000

heap

page read and write

265E000

stack

page read and write

70B000

heap

page read and write

24DF000

stack

page read and write

580000

heap

page read and write

97F000

stack

page read and write

476000

unkown

page readonly

261F000

stack

page read and write

400000

unkown

page readonly

6D1000

heap

page read and write

68A000

heap

page read and write

289F000

stack

page read and write

251C000

stack

page read and write

470000

unkown

page read and write

275F000

stack

page read and write

70B000

heap

page read and write

2250000

heap

page read and write

400000

unkown

page readonly

476000

unkown

page readonly

470000

unkown

page write copy

680000

heap

page read and write

70B000

heap

page read and write

279E000

stack

page read and write

There are 38 hidden memdumps, click here to show them.

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Report
1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe

Files

Processes

URLs

Domains

IPs

Registry

Memdumps

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

IOC Report1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe

Files

Processes

URLs

Domains

IPs

Registry

Memdumps

IOC Report
1732341066786265aade6e9541774ff20509504237780da7874a65dc23bf44c6634c553abe427.dat-decoded.exe