MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0d1c6b95f3224dc208c5d522a804f373e9f043379582b53c007bbc849f20509b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



MassLogger


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments

SHA256 hash: 0d1c6b95f3224dc208c5d522a804f373e9f043379582b53c007bbc849f20509b
SHA3-384 hash: 241bd6ae75627c5fdd328155df8b3675a2e72193f0bc0b04fb50150a8a227101ccbb3d0e9c19c0bd8511e036d3cac0c8
SHA1 hash: a3d3b33671947f0734ae7d7580153e3d9f396131
MD5 hash: fbe5c174659e27a75b6fe7c1370dc70e
humanhash: pluto-black-whiskey-earth
File name:fbe5c174659e27a75b6fe7c1370dc70e.exe
Download: download sample
Signature MassLogger
File size:1'009'664 bytes
First seen:2020-09-15 10:54:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 578301c193d82352087fd46ebb1a924e (8 x MassLogger, 3 x AgentTesla)
ssdeep 24576:HrYUhzRsCg6Yn++QKS8ruX5OvV52cq1bLDgwzGs:L+Cg6KbbNCpm2cqVgqGs
Threatray 544 similar samples on MalwareBazaar
TLSH E425C013A1A04873C0622D7D8D1B57B89825BE113E2B9C46EFE4ED4C5E3B67176EA093
Reporter abuse_ch
Tags:exe MassLogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
DNS request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file
Reading critical registry keys
Moving a recently created file
Deleting a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Setting a global event handler for the keyboard
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Contains functionality to detect sleep reduction / modifications
Creates files in alternative data streams (ADS)
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Drops VBS files to the startup folder
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Queues an APC in another process (thread injection)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 285607 Sample: pFfJY5olCS.exe Startdate: 15/09/2020 Architecture: WINDOWS Score: 100 40 Multi AV Scanner detection for submitted file 2->40 42 May check the online IP address of the machine 2->42 44 Machine Learning detection for sample 2->44 46 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 2->46 8 pFfJY5olCS.exe 2->8         started        11 wscript.exe 1 2->11         started        process3 signatures4 58 Writes to foreign memory regions 8->58 60 Allocates memory in foreign processes 8->60 62 Queues an APC in another process (thread injection) 8->62 64 Contains functionality to detect sleep reduction / modifications 8->64 13 notepad.exe 5 8->13         started        17 bjhjjhjk.exe 11->17         started        process5 file6 28 C:\Users\user\AppData\...\bjhjjhjk.exe, PE32 13->28 dropped 30 C:\Users\...\bjhjjhjk.exe:Zone.Identifier, ASCII 13->30 dropped 32 C:\Users\user\AppData\Roaming\...\win.vbs, ASCII 13->32 dropped 66 Creates files in alternative data streams (ADS) 13->66 68 Drops VBS files to the startup folder 13->68 19 bjhjjhjk.exe 13->19         started        signatures7 process8 signatures9 48 Multi AV Scanner detection for dropped file 19->48 50 Detected unpacking (changes PE section rights) 19->50 52 Detected unpacking (creates a PE file in dynamic memory) 19->52 54 5 other signatures 19->54 22 bjhjjhjk.exe 15 6 19->22         started        26 bjhjjhjk.exe 19->26         started        process10 dnsIp11 34 elb097307-934924932.us-east-1.elb.amazonaws.com 54.225.169.28, 49712, 80 AMAZON-AESUS United States 22->34 36 nagano-19599.herokussl.com 22->36 38 api.ipify.org 22->38 56 Tries to steal Mail credentials (via file access) 22->56 signatures12
Threat name:
Win32.Trojan.LokibotCrypt
Status:
Malicious
First seen:
2020-09-15 10:56:09 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Result
Malware family:
masslogger
Score:
  10/10
Tags:
ransomware upx spyware stealer family:masslogger
Behaviour
NTFS ADS
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
MassLogger
MassLogger log file
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:masslogger_gcch
Author:govcert_ch
Rule name:win_masslogger_w0
Author:govcert_ch

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

MassLogger

Executable exe 0d1c6b95f3224dc208c5d522a804f373e9f043379582b53c007bbc849f20509b

(this sample)

  
Delivery method
Distributed via web download

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