MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48dd07930ff57b6eed433487810ca1adb757cb49166ea5037440364290a69874. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48dd07930ff57b6eed433487810ca1adb757cb49166ea5037440364290a69874
SHA3-384 hash: a1abdf38c21e5fd67097c2ce7a3377e26a120098d2d2b1282bf59f9b6163ad21f97cafe2e5595870b0c2c66d1adac865
SHA1 hash: a00b032b3ccaae565aa628eb94a53b556fa823b9
MD5 hash: b93b902341b65c7bcfbe372a86032281
humanhash: video-nineteen-romeo-nevada
File name:b93b902341b65c7bcfbe372a86032281.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:691'200 bytes
First seen:2020-11-28 10:03:11 UTC
Last seen:2020-11-28 11:48:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c0e9a7b477e9ee41cc0b5db8c86476da (1 x ArkeiStealer)
ssdeep 12288:1W70W8KNTrmaIcFv2kCb1CyPQyQONe3BnNF8:qnNG2EkaM1qe3BnNC
Threatray 319 similar samples on MalwareBazaar
TLSH 38E41232B550D9B2E06314300C6DEB49BA6EB82167799CF3B6D91F3E6E742C0563E709
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://trueaerned.com/

Intelligence

File Origin
# of uploads :
2
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Predatorthethief
Create hunting rule
Link:
https://www.capesandbox.com/analysis/105885/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Launching the default Windows debugger (dwwin.exe)
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file
Deleting a recently created file
Reading critical registry keys
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
Stealing user critical data
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.
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/550040
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 324134 Sample: ySlUZAKoMh.exe Startdate: 28/11/2020 Architecture: WINDOWS Score: 100 51 Found malware configuration 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected Vidar stealer 2->55 57 3 other signatures 2->57 7 ySlUZAKoMh.exe 64 2->7         started        process3 dnsIp4 47 ip-api.com 208.95.112.1, 49733, 80 TUT-ASUS United States 7->47 49 trueaerned.com 198.98.57.54, 49729, 80 PONYNETUS United States 7->49 25 C:\Users\user\AppData\...\softokn3[1].dll, PE32 7->25 dropped 27 C:\Users\user\AppData\...\freebl3[1].dll, PE32 7->27 dropped 29 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 7->29 dropped 31 9 other files (none is malicious) 7->31 dropped 59 Detected unpacking (changes PE section rights) 7->59 61 Detected unpacking (overwrites its own PE header) 7->61 63 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 7->63 65 2 other signatures 7->65 12 WerFault.exe 9 7->12         started        15 WerFault.exe 9 7->15         started        17 WerFault.exe 9 7->17         started        19 7 other processes 7->19 file5 signatures6 process7 file8 33 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 12->33 dropped 35 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 15->35 dropped 37 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 17->37 dropped 39 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 19->39 dropped 41 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 19->41 dropped 43 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 19->43 dropped 45 3 other malicious files 19->45 dropped 21 conhost.exe 19->21         started        23 taskkill.exe 19->23         started        process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/48dd07930ff57b6eed433487810ca1adb757cb49166ea5037440364290a69874/
Threat name:
Win32.Trojan.MintDreidel
Create hunting rule
Status:
Malicious
First seen:
2020-11-28 03:45:32 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jdoqpeyp6v5w53kdgsdycdfbvw3vps2jczxkka3uia3efefgtb2a._file
Verdict:
malicious
Similar samples:
0f477dc9baf499940a395cfbb4117a92ba3f3391fde0dca478ba1943ffff65b4
ArkeiStealer
2c9538aaf6058783ac6e7c6676769ba3904a584b0bbc8c475852b11096c3c368
ArkeiStealer
341847d9c11face1487ab04072d6ddc5065a379011c6684e56e1f4fa8d8ab3f3
ArkeiStealer
53aa433c101f4bf08e503a323146bb67665931a9cf89915d238e80018dcc7d1e
ArkeiStealer
6781df227455e026b2717f0e975492726959accd0f049d5357d4202984d9e447
ArkeiStealer
87bb815e33c316953aef8faf6d07c55b2d2faf13fa53b2a90fdc92c9bb35809e
ArkeiStealer
b912cef6a6c9d7e8f49a06d9178cc7c6d8b68a0e7f8948c3d6892f8e5fd11c74
ArkeiStealer
c0c4bd54064f87aaa939711a78f6ce26ee4860db2d12d5996ac83a96662a5c34
ArkeiStealer
c5fda98009d72d3b78ad7f051d7356d7328575fb8acbc3edd21bd908875db3b3
ArkeiStealer
f4221efa93b3ce5d8c92ba911661c246111653dd178bc239349cdfde8b39f7f0
ArkeiStealer
+ 309 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/201128-mnhdms27y6/
Behaviour
Checks processor information in registry
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
JavaScript code in executable
Looks up external IP address via web service
Deletes itself
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
38ba552c7d9f9f4fd45ace163e942ca1eaae61bb9a46514958e68607488e467a
MD5 hash:
d7c076e4f6b7b8e47746539a9bef1925
SHA1 hash:
07af9af35f330b94f2fc24a8c6fdd5d1d9fef97a
Detections:
win_vidar_g0
Create hunting rule
win_vidar_auto
Create hunting rule
Link:
https://www.unpac.me/results/547245d3-4f08-4f57-a8b3-6bb8c3e5ac71/
Parent samples :
48dd07930ff57b6eed433487810ca1adb757cb49166ea5037440364290a69874
92426fe39cddb0d10510d1a6d2d90600b651b55cdf7f441782b9b3ad7817f935
4626980a591b50826c7ed3ba55812df592c8abd7e40131438d4faa0319aac7fb
025e6f24f86484bb2ffd57d222a4e0e18c43b43cd0209100fb780d67c3be893f
SH256 hash:
48dd07930ff57b6eed433487810ca1adb757cb49166ea5037440364290a69874
MD5 hash:
b93b902341b65c7bcfbe372a86032281
SHA1 hash:
a00b032b3ccaae565aa628eb94a53b556fa823b9
Link:
https://www.unpac.me/results/547245d3-4f08-4f57-a8b3-6bb8c3e5ac71/
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:Cryptocoin_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Steam in files like avemaria
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.

Web download

ArkeiStealer

Executable exe 48dd07930ff57b6eed433487810ca1adb757cb49166ea5037440364290a69874

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/850939/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/105885/

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