MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abee98b273f8b2c4530af48e1022c15af3932f99ad4fd011b7c5e529c5ae6434. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: abee98b273f8b2c4530af48e1022c15af3932f99ad4fd011b7c5e529c5ae6434
SHA3-384 hash: e52ab3ad6ce66367820e92bbc95d9aaf21d8972cda63a6758bc598ff1a2cf29520a0710cbcc8d8cbfeb453582971da87
SHA1 hash: dd1d6184435ac6e124495b5ce22477c01b73bac7
MD5 hash: 3da5021331de7a4593219b93fe9ac5ba
humanhash: montana-mike-william-maryland
File name:a1_mnb2.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:779'264 bytes
First seen:2020-07-23 09:24:13 UTC
Last seen:2020-07-23 09:37:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Kz24xdCHVRjBGN44LLWshstow0djQ0NAt//5t5uXu35vOtUATHtD4Ai4HaO:KfLCHVRcNr1JNQ//5PPhGNV4AiaaO
Threatray 685 similar samples on MalwareBazaar
TLSH B7F49E26FA59DA21E28D4B37C0DA5D1043BA859727D7F31F308607D32A433FDD84A99A
Reporter oppimaniac
Tags:MassLogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Variant.Razy.714674.19110.23843.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a window
Reading Telegram data
Creating a file
Reading critical registry keys
Creating a file in the %temp% directory
Moving a file to the %temp% directory
Deleting a recently created file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/abee98b273f8b2c4530af48e1022c15af3932f99ad4fd011b7c5e529c5ae6434/
Threat name:
ByteCode-MSIL.Trojan.BMassKeyLogger
Create hunting rule
Status:
Malicious
First seen:
2020-07-23 09:26:06 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vpxjrmtt7czmiuyk6shbaiwbllzzgl4zvvh5aenxyxsstrnomq2a._file
Verdict:
unknown
Similar samples:
1590167d71c9cd4bdacf01d5e56fb3b4315ddaf7ede3dc270de784a7ec12f2dd
MassLogger
55be6c73b00189e473ef23d8693ab34f8eeec82c46ed27ee5b3e88944334aaf9
MassLogger
9fc5b3395c0fea9aec9e7c6bfce346acd3271500c1cc085859c4270f91e30a94
MassLogger
bc4eb9e6d6e0b8e74778806de3a392800a98eb1460a56f38c523262277af1bac
MassLogger
c80ce609bceb3fb3d9c3432d8d42503644299c1ccf9a1b9d6f82f116948fed8a
MassLogger
d7269fff7321b7254a2a6ce7e6fb9b8347d73cb78597d73412b8d21344832e81
MassLogger
e91593299dba4d7f9362c8d64e701413af0384f0f7ecca356ab138497f3a8e4d
MassLogger
f38a6d59735df60c2612686710b66c44a0042b7df2fe97e048fc6e480ce4848c
MassLogger
f8b4f7113aa0d1a2c45da336f44aa6f3aac6ccceb9e1251842fdc086b1f33eef
MassLogger
fbb99e9576db212b02fd60fc214d3cd9faa9f2f019103ea8dc1aec8424bd4ba7
MassLogger
+ 675 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
ransomware spyware stealer family:masslogger
Link:
https://tria.ge/reports/200723-nvrt2ssyd6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Looks up external IP address via web service
Reads user/profile data of web browsers
MassLogger log file
MassLogger
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/abee98b273f8b2c4530af48e1022c15af3932f99ad4fd011b7c5e529c5ae6434

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.

Cape
Cape
https://www.capesandbox.com/analysis/31665/

Comments