MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b24309c73efe765123f586a6b3c522a3a2438ddc372819ab9035cc2eaff1257. 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: 5


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

SHA256 hash: 5b24309c73efe765123f586a6b3c522a3a2438ddc372819ab9035cc2eaff1257
SHA3-384 hash: d8c5a6c479405bc006e854e2df8e7442bded2bc2ffd934752f0af7f0358c2f20d10b8f2bf3825b9a53a5bce21bb17f1d
SHA1 hash: ad1e0b8d728ef8d874c75dfae44e1d60eb2dc9b9
MD5 hash: 441398bf1eb73c5eebef63991eb015db
humanhash: sodium-december-fruit-lactose
File name:5b24309c73efe765123f586a6b3c522a3a2438ddc372819ab9035cc2eaff1257
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:733'696 bytes
First seen:2020-06-29 10:16:21 UTC
Last seen:2020-06-29 10:58:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b8cb85de74e75572e3ac5647e3f617fa (2 x ArkeiStealer)
ssdeep 12288:zmCvDIjLqz9Vm3Z3C/bTaECqH50sZMj9V1a/becRrXKyPtDg5Y6oA:ztIuqObpCqHWSm9raKchayPtU53
Threatray 21 similar samples on MalwareBazaar
TLSH 01F4236933A0E337D4667130C895E6651D283DA24B38A8D737D82B3F7D71BA00E39766
Reporter JAMESWT_WT
Tags:ArkeiStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/16161/
Detection(s):
PUA.Win.Downloader.Aiis-6803892-0
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5b24309c73efe765123f586a6b3c522a3a2438ddc372819ab9035cc2eaff1257/
Threat name:
Win32.Ransomware.Stop
Create hunting rule
Status:
Malicious
First seen:
2020-06-28 21:00:57 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
40 of 48 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lmsdbhdt57twker7lbvgwpcsfi5ciog5ynzidgvzanomf2x7cjlq._file
Verdict:
malicious
Similar samples:
12750a545215e41d452a16e1c451f0e0682a5330078813313b67cd09499ac674
ArkeiStealer
496b5885ff8f521c91ca037338e188ea0374bf86816d0c804d3010fd2f5fec38
ArkeiStealer
6ed8e078433a7e7938f2084f83a640d707708ac99a246b31736bd22327664668
ArkeiStealer
8a4214d3c69df6a10e057fe1071e6bbb2ebd463bf3e73b9c66c3cbf3f31839b2
ArkeiStealer
99ee06f5fb4f0aa90678d6a6405d2d01138bcd128c6d2aabecda07c110361ba2
ArkeiStealer
aa8c5d42026ac9a483f1984f762441d7f5805ef914819b473f9e15353995cc99
ArkeiStealer
b35829664c382f60985dd528fa9215976becb2babb0978fc3d24649ca5f94eae
ArkeiStealer
e81e9dfe89a98449992b1ca9e4acb9905b606dc3de186b9de94241bde3b230be
ArkeiStealer
e8bcd430d48c430ced6992340cbce21ffc1a4d8cc60e6255b76870d33a5ea6b9
ArkeiStealer
fdf29de5bc715feaa80709bdddd59b8293aa538d257ba9dd6a287d065ecb68a8
ArkeiStealer
+ 11 additional samples on MalwareBazaar
Result
Malware family:
djvu
Create hunting rule
Score:
  10/10
Tags:
ransomware discovery evasion spyware family:djvu persistence
Link:
https://tria.ge/reports/200629-wlpdmjegzx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Checks processor information in registry
Checks for installed software on the system
Adds Run entry to start application
Looks up external IP address via web service
Modifies file permissions
Reads user/profile data of local email clients
Loads dropped DLL
Reads user/profile data of web browsers
Drops file in Drivers directory
Executes dropped EXE
Disables Task Manager via registry modification
Deletes Windows Defender Definitions
Djvu Ransomware
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:win_stop_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/16161/

Comments