MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b23e0fa0852d359938e58bf1a2a62e636df526b2a95418cbf65d9351045f89cf. 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


ArkeiStealer


Vendor detections: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b23e0fa0852d359938e58bf1a2a62e636df526b2a95418cbf65d9351045f89cf
SHA3-384 hash: b9cb577308cef6549423a245f3dc798b540da446f669ee2917d4ab65e8a3b3d10ec44df1021258d55e28a570f57434cd
SHA1 hash: ca1649e5adf3370ac20eaeb6ab5b84a8fd52bc4d
MD5 hash: dca059c7fea13d73c9f090faad08f0ce
humanhash: coffee-video-carpet-lactose
File name:b23e0fa0852d359938e58bf1a2a62e636df526b2a95418cbf65d9351045f89cf
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:724'992 bytes
First seen:2020-11-07 17:39:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 44313cdcb31bfa16addfe622cc2cde15 (8 x ArkeiStealer, 2 x RedLineStealer)
ssdeep 12288:kjbMuRxj/xGl1ZKOT/hVbGk6p9K6jr6T:kjbMuRNqjGJ9VCT
Threatray 63 similar samples on MalwareBazaar
TLSH BEF4F01076A9E5F6C06BC43D0025CA605B7A7C21FB74C98B77902F6E7EB52D02762F4A
Reporter seifreed
Tags:ArkeiStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Malware.Generic-9784683-0
Create hunting rule

Win.Packed.Generickdz-9784859-0
Create hunting rule

Win.Dropper.Tofsee-9785157-0
Create hunting rule

Win.Packed.Generickdz-9785340-0
Create hunting rule

Win.Packed.Generickdz-9785864-0
Create hunting rule

Win.Malware.Generic-9786159-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Sending a UDP request
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Connection attempt
Deleting a recently created file
Delayed writing of the file
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Searching for the window
Launching a tool to kill processes
Forced shutdown of a browser
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b23e0fa0852d359938e58bf1a2a62e636df526b2a95418cbf65d9351045f89cf/
Threat name:
Win32.Trojan.Glupteba
Create hunting rule
Status:
Malicious
First seen:
2020-11-07 17:45:35 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wi7a7ieffu2zsohfrpy2fjromnw7kjvsvfkbrs7wlwjvcbc7rhhq._file
Verdict:
malicious
Similar samples:
01e0a44ad38177b6896ce04277ab57bde050154db8b5ec0b227f3f8c614667ea
ArkeiStealer
273555200dbae170a7fc4f0cd5f7d3c9261c39f24e2d51d123534475d16c0e94
ArkeiStealer
2c9538aaf6058783ac6e7c6676769ba3904a584b0bbc8c475852b11096c3c368
ArkeiStealer
399712e038d1abc2f9df1c4786f75f3778549068262a8e149837338b25779e82
ArkeiStealer
4b96e7d6b0214530843cb34525de5cbeee5bf2abb971f6a268d2c355cdfcc0cd
ArkeiStealer
7dddeb51f2dea719a6c6e70bf30db96e3333713d998b4f8acb31ee5cecfbb912
ArkeiStealer
b912cef6a6c9d7e8f49a06d9178cc7c6d8b68a0e7f8948c3d6892f8e5fd11c74
ArkeiStealer
c9dec8504b18f5b1e418d6a19f757b030391d949d76d6b744144b107b5beddd8
ArkeiStealer
f4221efa93b3ce5d8c92ba911661c246111653dd178bc239349cdfde8b39f7f0
ArkeiStealer
fcac1c6c86cda94817da16feb772744ab591e3d1192955b32b074034ea122bf1
ArkeiStealer
+ 53 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/201108-t83rjxaapn/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Program crash
Accesses 2FA software files, possible credential harvesting
Checks installed software on the system
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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:Embedded_PE
Create hunting rule
Rule name:win_vidar_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_vidar_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

  
Delivery method
Other

Comments