MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 becfc540b629cb5ddf0741458b15ea2a0ccf827d0c6cadbc52d004a913b5a080. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: becfc540b629cb5ddf0741458b15ea2a0ccf827d0c6cadbc52d004a913b5a080
SHA3-384 hash: 1e4678b9f83850d67ae05bc42b61fd0affabeb57e071cc82c46fc8272e6161f3a1ff58ee1bd06d807c1386cc93dec5ea
SHA1 hash: f9a36f01212caffb8ea61825dc967823c6e7a1da
MD5 hash: 8fa49923dc1824e2a208605c8a3259d1
humanhash: yellow-mango-fourteen-oven
File name:8fa49923dc1824e2a208605c8a3259d1.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'059'328 bytes
First seen:2020-09-09 12:20:22 UTC
Last seen:2020-09-09 12:56:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 107c3368e512cbae16bf262df208efd9 (8 x AgentTesla, 5 x MassLogger, 3 x Formbook)
ssdeep 12288:cAm53b7XYJIdqam73S9gTmskNIpC6yr949Is/45TVlWmRJXZMc6U4vuszZJbMYv3:NQ3gIdrbm8rGIsI3WgNIhzjdHy+Ps+
Threatray 545 similar samples on MalwareBazaar
TLSH 8135C036F1E14833F1721A7C9D0B62B8982A7ED32E189946BBE5DD4CCF3A65135290C7
Reporter abuse_ch
Tags:exe MassLogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/58123/
Detection(s):
SecuriteInfo.com.BScope.Trojan.Wacatac.24673.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.BScope.Trojan.Wacatac.16246.UNOFFICIAL
Create hunting rule

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:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/462086
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/becfc540b629cb5ddf0741458b15ea2a0ccf827d0c6cadbc52d004a913b5a080/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-09-09 12:06:10 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=x3h4kqfwfhfv3xyhifcywfpkfigm7at5brwk3pcs2ackse5vucaa._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
Similar samples:
0213d8db1a9c13b9dc0926e8102e937054512783c310e9b9ede0f069271ea727
MassLogger
0d3054972b35fa5c6f67ba30f1495823dda35917b171af358242c20293e2bbbb
MassLogger
16409c652c71d20561e477306873670bcd398718c783dfe31b5045d66f82962d
MassLogger
346266a829d5c233427f67608ad6306af527fa0b733d38cb80c09fb00b5ff39a
MassLogger
3d5ccf2295d249dcdc8309b2471ba26943edd9945ececd27929335cccf65049b
MassLogger
45e3a9f28c7e79a55264a5c88490dfe51a73639eac96e29f724bdc96232e341b
MassLogger
a5db59c39cc0fde14b20829d7dea9e83ad5b4d80d66a22e91a392990143f41a4
MassLogger
b7c38b8ca8e90da906c7df9ea379e0c9386780ee32b174cd1f82cd8662822efc
MassLogger
d251c653db7e7df1e0d7858d8e1870055a5ccdd5749295c1a41a1e47f2a3c109
MassLogger
f27eb43c59ea9a9f7ffc4e9bb14e67fd1667825c0e8851d4a1abb9441180076a
MassLogger
+ 535 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
ransomware upx stealer spyware family:masslogger
Link:
https://tria.ge/reports/200909-v2d4k4mjys/
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.
Threat name:
Farheyt
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/becfc540b629cb5ddf0741458b15ea2a0ccf827d0c6cadbc52d004a913b5a080

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
Create hunting rule
Author:govcert_ch
Rule name:win_masslogger_w0
Create hunting rule
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 becfc540b629cb5ddf0741458b15ea2a0ccf827d0c6cadbc52d004a913b5a080

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/58123/
  
URLhaus
https://urlhaus.abuse.ch/url/410909/
  
Delivery method
Distributed via web download

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