MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1bbfa891537ee3acffe84ec8a7ebd4537170218372be4727d74c6c31ee4a546. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b1bbfa891537ee3acffe84ec8a7ebd4537170218372be4727d74c6c31ee4a546
SHA3-384 hash: 234222571fcb1253d4d08b9d457ebe6af9395014fcf2f3d83abfd1d7185ca67bbe562a74ddc256511f76db81562e1cd4
SHA1 hash: 5e94a2f8fdfef1c75298e9b110419c7dc4075bbd
MD5 hash: 471c9316ed12a0bd184ac4b4f58a6c46
humanhash: mobile-golf-pizza-beryllium
File name:IMG_619000000142331_DE12008.scr
Download: download sample
Signature MassLogger
Create hunting rule
File size:750'080 bytes
First seen:2020-05-22 12:58:16 UTC
Last seen:Never
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:OLey1VOHHmZjt0NcHSYLilUDwdsowwQrKtEvSyzB+eYWv85v3qKyJKxFA60q6g8L:Eey1VOnqJgIvuqDGsjwQmG3zB+hCMrwD
Threatray 459 similar samples on MalwareBazaar
TLSH CBF4026671EE130ADB7ABFF10BE4785E4776B43B1A7AF1391D8222D64631B009941B33
Reporter Anonymous
Tags:MassLogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Ispy
Create hunting rule
Link:
https://www.capesandbox.com/analysis/4487/
Detection(s):
SecuriteInfo.com.Mal.Generic-S.3020.763.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-21 20:33:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
30 of 48 (62.50%)
Threat level:
  2/5
Verdict:
malicious
Similar samples:
011e126e399a156f6af0c60b643873d69b2fa86d0ec90d5d1742aabe88759295
MassLogger
069f0dc72189e7faf5278aabd6ba9f53c386023f9d7d8ab863896e43f6a4e456
MassLogger
5c826e35fe48ce5410e9c553242a83e71b2408a57d3256bcd0bd4334412010b0
MassLogger
61ab7d6bc7b5b5a3f90635ed4208d0528155a4283b1deb656e194caf198cba80
MassLogger
94581916a6f0f8c4c0e9238fb1ec9ee8f44035e750f7a41115e68ebe526e6ee4
MassLogger
9c5b8535e2ac554768c5cfc3d655a3aed7647fe2280e66161a516296eb5a5918
MassLogger
acfeafcddb547e43afb1abca9705a71823e995eaf0a2b6607cf6663950eb5bbf
MassLogger
c16e569fe7d77436566b268fab7037ab71efb99a5108aa452602479267508305
MassLogger
c7c057a2a841138af9f5e5d0919aa2099c27453600d87c3186896836ba812399
MassLogger
e7611fac5c7603bc7a9f342efe76c656ed04e267192ef0620e827ebddac5520a
MassLogger
+ 449 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger ransomware rezer0 spyware stealer
Link:
https://tria.ge/reports/201109-dqvq9agvcn/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
rezer0
MassLogger
MassLogger Main Payload
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
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.

10746496cee773627a4545c30eaae6901591fa60d88a921d16d8eb71b0832e3e

MassLogger

Executable exe b1bbfa891537ee3acffe84ec8a7ebd4537170218372be4727d74c6c31ee4a546

(this sample)

anyrun
any.run
https://app.any.run/tasks/882dcdb3-18fb-4545-af3c-6a5f779b00ce/
  
Dropped by
SHA256 10746496cee773627a4545c30eaae6901591fa60d88a921d16d8eb71b0832e3e
  
Delivery method
Distributed via e-mail link
  
URLhaus
https://urlhaus.abuse.ch/url/366605/
  
URLhaus
https://urlhaus.abuse.ch/url/366783/
Cape
Cape
https://www.capesandbox.com/analysis/4487/
Cape
Cape
https://www.capesandbox.com/analysis/4466/
Cape
Cape
https://www.capesandbox.com/analysis/4465/
Cape
Cape
https://www.capesandbox.com/analysis/4464/

Comments