MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8255cac50835b7957f99c316b18db603429583e2c9f2fe605e5a4a9f19c6e9cb. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8255cac50835b7957f99c316b18db603429583e2c9f2fe605e5a4a9f19c6e9cb
SHA3-384 hash: 897ce783e2ae758b44817404e37de32c05dfd816b295a4eb124205526014720341e15c3cd99b719aa6342594766e2f87
SHA1 hash: 7b95c6e5ce77603b612336d6f78329d8bee9e843
MD5 hash: 015a4a7dce3d072abbd7a5517278b336
humanhash: sink-robert-beer-connecticut
File name:8255cac50835b7957f99c316b18db603429583e2c9f2fe605e5a4a9f19c6e9cb
Download: download sample
File size:4'040'966 bytes
First seen:2020-09-04 12:39:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7aa1951517b3b8d38b12f874b66196c9 (2 x CobaltStrike, 1 x LaZagne)
ssdeep 98304:0UfMpfXVPOOwexy2sovq/Mq+PNgTTbW0mK2Zvfljti8sECcnbHJK:0cEp5E2sovq/pmrm2ZlZs2bHk
TLSH B8163348F9504CE6E57D863BD962C02AFAB07C920324D69F47E848636F073927D7EB91
Reporter JAMESWT_WT
Tags:139.199.158.84 CobaltStrike

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/55994/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %temp% subdirectories
Deleting a recently created file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8255cac50835b7957f99c316b18db603429583e2c9f2fe605e5a4a9f19c6e9cb/
Threat name:
Win64.Trojan.Swrort
Create hunting rule
Status:
Malicious
First seen:
2020-02-18 15:23:58 UTC
File Type:
PE+ (Exe)
Extracted files:
216
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/200904-s9w41fwx26/
Behaviour
Suspicious use of WriteProcessMemory
Modifies data under HKEY_USERS
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Windows directory
JavaScript code in executable
JavaScript code in executable
Loads dropped DLL
Loads dropped DLL
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/8255cac50835b7957f99c316b18db603429583e2c9f2fe605e5a4a9f19c6e9cb

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:PE_File_pyinstaller
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Description:Detect PE file produced by pyinstaller
Reference:https://isc.sans.edu/diary/21057
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.

File information

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

  
X
https://twitter.com/malwrhunterteam/status/1301842275098595331?s=20
Cape
Cape
https://www.capesandbox.com/analysis/55994/

Comments