MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a70b909dbe668d0d2c5241dc582acb90c8820acb436a1ecbb620019e93fbda8. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a70b909dbe668d0d2c5241dc582acb90c8820acb436a1ecbb620019e93fbda8
SHA3-384 hash: e698732693eebda468f38464faebfc8340f5f82596a29d0425c72c0133563eb23b63f6d309cd1de00e1271ac0e11edaf
SHA1 hash: 2c47253e48f53e3f7c782ff05cb6355173bb3c89
MD5 hash: 79abb39081305740a833146200d0228c
humanhash: avocado-london-sink-alaska
File name:4a70b909dbe668d0d2c5241dc582acb90c8820acb436a1ecbb620019e93fbda8
Download: download sample
File size:17'293'308 bytes
First seen:2021-10-06 11:42:49 UTC
Last seen:2021-10-06 13:06:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 389e531b62f67eb598bee93bb6b28427
ssdeep 393216:wlCP7Xu8mSxr9c5hlEOlh2p6dPNNlVM3Fnj/Rwrq7D5yB:wS7XxzxBEhBQp6XxM3Fnj/Rw+JM
Threatray 59 similar samples on MalwareBazaar
TLSH T111073308331038D2EAB9913360B6C63593A1FC2B6712C3CE179416677F5BAC95EB7DA1
File icon (PE):PE icon
dhash icon aebc385c4ce0e8f8 (10 x PythonStealer, 7 x RedLineStealer, 7 x DCRat)
Reporter struppigel
Tags:exe EXTRACK grabber pyinstaller Python

Intelligence

File Origin
# of uploads :
2
# of downloads :
567
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.PyInstaller.10733.6483.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a file
Deleting a recently created file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/615d8bc7e3d213d202b8729d/reports/fb7919d6-a14d-46c7-a964-0b88c42a2065/overview
Malware family:
GetYourFilesBack Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fed637ca-a9d0-48b3-80b7-8785774df37b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/865507
Signature
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Tries to harvest and steal browser information (history, passwords, etc)
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4a70b909dbe668d0d2c5241dc582acb90c8820acb436a1ecbb620019e93fbda8/
Threat name:
Win64.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-10-06 00:40:42 UTC
AV detection:
4 of 45 (8.89%)
Threat level:
  5/5
Verdict:
unknown
Similar samples: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 49 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller spyware stealer
Link:
https://tria.ge/reports/211006-nvj7wabcgm/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Loads dropped DLL
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
4a70b909dbe668d0d2c5241dc582acb90c8820acb436a1ecbb620019e93fbda8
MD5 hash:
79abb39081305740a833146200d0228c
SHA1 hash:
2c47253e48f53e3f7c782ff05cb6355173bb3c89
Link:
https://www.unpac.me/results/f043d972-0a18-4469-b554-3c17942ae488/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4a70b909dbe668d0d2c5241dc582acb90c8820acb436a1ecbb620019e93fbda8

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: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/struppigel/status/1445715852431560711

Comments