MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8855fb56a46101720ff6419a32a4d15c2ebf1c7534c9e08744fff8b2204911e3. 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 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8855fb56a46101720ff6419a32a4d15c2ebf1c7534c9e08744fff8b2204911e3
SHA3-384 hash: 55b88d895b77abb9c1fc195c74a47a68800bb984ee36f53f2819a61f788ce83b2afdd3be3e138bbad533613c400631be
SHA1 hash: 26ab12e4ef909d25db28ce671dd900a17442fb74
MD5 hash: 17ef2c8faf25d919f7bd771a9ccd17ce
humanhash: single-echo-illinois-jig
File name:17ef2c8faf25d919f7bd771a9ccd17ce.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:410'112 bytes
First seen:2022-07-03 05:40:15 UTC
Last seen:2022-07-03 06:35:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 26de9e49ba0cebca0d5bbd5ac82ea10e (3 x ArkeiStealer, 1 x Amadey, 1 x Smoke Loader)
ssdeep 12288:AreRz+XvjPQTzg4mfYPNgvJwyBEBUpYdZAJfe:Dkj4PgkNN2uUWdUf
TLSH T12194CF10BA90D435F5F712F45AB69369B93E3EA09B3454CB13D45AEE5638AE0EC3130B
TrID 40.5% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
17.0% (.SCR) Windows screen saver (13101/52/3)
13.6% (.EXE) Win64 Executable (generic) (10523/12/4)
8.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon bedacabecee6baa6 (7 x RedLineStealer, 4 x Stop, 3 x ArkeiStealer)
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://95.217.246.111/1448

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://95.217.246.111/1448 https://threatfox.abuse.ch/ioc/750966/

Intelligence

File Origin
# of uploads :
2
# of downloads :
279
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.10847.32582.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Creating a window
Stealing user critical data
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/23534/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult greyware packed wacatac
Link:
https://www.filescan.io/uploads/62c12bee6ee6df015bb668f5/reports/fef05b74-9e89-4971-8e08-696f7a6d7b6b/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e53f7d38-17e0-49e5-8736-54903d5640ff
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1023613
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (creates a PE file in dynamic memory)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8855fb56a46101720ff6419a32a4d15c2ebf1c7534c9e08744fff8b2204911e3/
Threat name:
Win32.Trojan.Raccrypt
Create hunting rule
Status:
Malicious
First seen:
2022-07-03 05:41:07 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rbk7wvvemeaxed7wigndfjgrlqxl6hdvgte6bb2e774leicjchrq._file
Verdict:
malicious
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:1448 stealer
Link:
https://tria.ge/reports/220703-gde39shafq/
Behaviour
Modifies system certificate store
Vidar Stealer
Vidar
Malware Config
C2 Extraction:
https://t.me/ch_inagroup
https://mastodon.social/@olegf9844e
Unpacked files
SH256 hash:
3fd144b1df08dd9e3a157a35a9cfee34265b950337367ecafc5d14090818bd61
MD5 hash:
663181e1d62882de03fb57f1cadb4fe1
SHA1 hash:
bd6d71724f146e5adbddec18d968247d504998c8
Link:
https://www.unpac.me/results/c7edcd31-a6e0-4c42-91e5-8756b419eef1/
SH256 hash:
8855fb56a46101720ff6419a32a4d15c2ebf1c7534c9e08744fff8b2204911e3
MD5 hash:
17ef2c8faf25d919f7bd771a9ccd17ce
SHA1 hash:
26ab12e4ef909d25db28ce671dd900a17442fb74
Link:
https://www.unpac.me/results/c7edcd31-a6e0-4c42-91e5-8756b419eef1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8855fb56a461/report/overview.html
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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers

File information

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

Web download

ArkeiStealer

Executable exe 8855fb56a46101720ff6419a32a4d15c2ebf1c7534c9e08744fff8b2204911e3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2237500/
  
Delivery method
Distributed via web download

Comments