MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bdf2a1937a05ca661942145ec7317ce25e54cb0469fe4c3ae60a7994bcb6bd3a. 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: 12
| SHA256 hash: | bdf2a1937a05ca661942145ec7317ce25e54cb0469fe4c3ae60a7994bcb6bd3a |
|---|---|
| SHA3-384 hash: | dbaaeae29c683dc9d67a9c92ad98e2e05d85692d3b5f91a75b4ae0eca511afe0c01036bc9be423203637f424563841c3 |
| SHA1 hash: | eb193697a311f9f06ba5a6d1caae55bbc968b567 |
| MD5 hash: | ca19e1a1e4dcda34c17b765d8673f3b5 |
| humanhash: | pennsylvania-lima-ceiling-mirror |
| File name: | ca19e1a1e4dcda34c17b765d8673f3b5.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 552'960 bytes |
| First seen: | 2020-12-22 06:50:36 UTC |
| Last seen: | 2020-12-22 08:46:05 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b24619af850e5c7788aa9c2cd3b53a98 (1 x RaccoonStealer, 1 x ArkeiStealer) |
| ssdeep | 12288:z0WadNXFpH5VR7n4nb5Z2vqJnu9krAnvYlqN8nvqwcbhup8yyUp9d6Ep:QWad/R5VR7n4nb5E+nu9krAnvYlqN9Fm |
| Threatray | 631 similar samples on MalwareBazaar |
| TLSH | 97C4C047B2CA3E50C27419FD700FBFB6D595C9276C25A281DBBE4B43D1B8F0027A625A |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
310
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ca19e1a1e4dcda34c17b765d8673f3b5.exe
Verdict:
Malicious activity
Analysis date:
2020-12-22 07:13:39 UTC
Tags:
trojan stealer vidar loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Predatorthethief
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file
Sending a UDP request
Deleting a recently created file
Replacing files
Reading critical registry keys
Creating a window
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
Detection:
malicious
Classification:
phis.troj.spyw
Score:
96 / 100
Signature
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
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Zenpack
Status:
Malicious
First seen:
2020-12-22 03:40:09 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 621 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar discovery spyware stealer upx
Behaviour
Checks processor information in registry
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
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
Vidar
Unpacked files
SH256 hash:
bdf2a1937a05ca661942145ec7317ce25e54cb0469fe4c3ae60a7994bcb6bd3a
MD5 hash:
ca19e1a1e4dcda34c17b765d8673f3b5
SHA1 hash:
eb193697a311f9f06ba5a6d1caae55bbc968b567
SH256 hash:
c6d299508cbf94dcb0cbeeb17aa3320ed990093b67204dfe9ee67001b5cf9fa5
MD5 hash:
535c6312a9a107ac356ae71a6e08900a
SHA1 hash:
5da9086dce048fa584ee78e69115f6e61dad2679
SH256 hash:
f2b811894ffd2637c4871e5ed0300443ac9b38b2fc18f0b1520a6cb6175824af
MD5 hash:
f507e56ea1bed9b5e502665b4ff20325
SHA1 hash:
aff79c58697f899bcaf2f39bcdf77e81a3de7893
Detections:
win_vidar_g0
win_vidar_auto
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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 |
|---|---|
| Author: | James_inthe_box |
| Description: | Steam in files like avemaria |
| Rule name: | suspicious_packer_section |
|---|---|
| Author: | @j0sm1 |
| Description: | The packer/protector section names/keywords |
| Reference: | http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/ |
| Rule name: | win_vidar_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
| Rule name: | win_vidar_g0 |
|---|---|
| Author: | Slavo Greminger, SWITCH-CERT |
| Rule name: | with_sqlite |
|---|---|
| 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
Delivery method
Distributed via web download
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