MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6397766c93f68812ec58ed674ee32c468ce131ee7e43637d138569d8ad03697b. 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


Threat unknown


Vendor detections: 2


Intelligence 2 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6397766c93f68812ec58ed674ee32c468ce131ee7e43637d138569d8ad03697b
SHA3-384 hash: 7633d72e4a97b58513fe80d22d31302c8602cb5acef312072071caf3c74e4a448e85a61061dae867a11b9e9a2eb226d6
SHA1 hash: 337c922867e82ea586bd93bce02695e9cef9b454
MD5 hash: a69ba70a720fd218f3bcc6ef7bde8620
humanhash: bakerloo-wolfram-monkey-nine
File name:6397766c93f68812ec58ed674ee32c468ce131ee7e43637d138569d8ad03697b
Download: download sample
File size:181'173 bytes
First seen:2020-06-10 09:40:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 87bed5a7cba00c7e1f4015f1bdae2183 (3'034 x Jadtre, 23 x IcedID, 17 x Blackmoon)
ssdeep 3072:NM1w6W1Uf2PNt6tWy1GE/j08lPm3gTJc/vexXWpSmm5L8LvJ6TztXdA9Z0JrA1:O2iuPHy71LbWoc/vGWgmLdWjAUA1
Threatray 7 similar samples on MalwareBazaar
TLSH 29041204600C7A2CF4559A7948D96B3DD4FEAD31881F29AFDF135527EC808FA7BA4429
Reporter JAMESWT_WT

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.MEW-1
Create hunting rule

Win.Ransomware.Rapid-6501621-1
Create hunting rule

PUA.Win.Downloader.Aiis-6803892-0
Create hunting rule

Gathering data
Threat name:
Win32.Ransomware.Rapid
Create hunting rule
Status:
Malicious
First seen:
2020-06-03 08:04:03 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
35 of 48 (72.92%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
7ddcc953ccef254443126b85143a138812eb70755b5723538b299094ad19bc8f
89eda6432dac50908d35a712e0e44b0bc9f25ebed38c7171769943ffc64779ea
c34742f6021c620e0dadec87393ece9a46df90d2459dedb275b34f09bbbe8e21
d9b55d2957cf41b12673fce89f529e654d177bf21c88bb75f14c4275b2d43cf3
dd32c831ea0452535a15f0bfbef6cbf341598274919fca7b74015cda06905b21
dd58e68661edf17005403cf8b7840c3756ac8f2b034dadb06bea085c791bfb82
ec33f89414d492587414ccba063672e1c044d65cbb3442fcce56fd4fe9c0ef97
Result
Malware family:
n/a
Score:
  9/10
Tags:
persistence ransomware spyware
Link:
https://tria.ge/reports/201109-29l9w9h4zs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Interacts with shadow copies
Modifies registry class
Opens file in notepad (likely ransom note)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Modifies service
Adds Run key to start application
Drops desktop.ini file(s)
Enumerates connected drives
Reads user/profile data of web browsers
Executes dropped EXE
Modifies extensions of user files
Deletes shadow copies
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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Comments