MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc603e5b83b3707a92b34f8d76c08fa494d6684080be06bd59111ea28f26188b. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments 1

SHA256 hash: dc603e5b83b3707a92b34f8d76c08fa494d6684080be06bd59111ea28f26188b
SHA3-384 hash: 2c1c3215e9d73bff74c97b4c598057f376cc0388b032cbcaa7cd67599d2e951cb22716da26ad7f444f9351c980530f42
SHA1 hash: 0ab26ca09e79edfdd467a9bb32b0933973c147bb
MD5 hash: c5c183a5662bb3029c325df298629f2c
humanhash: twenty-low-violet-solar
File name:c5c183a5662bb3029c325df298629f2c
Download: download sample
Signature ArkeiStealer
File size:935'936 bytes
First seen:2022-10-14 04:41:03 UTC
Last seen:2022-10-14 08:07:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 65630e32ca19e44a53e696246bd1cada (4 x RedLineStealer, 2 x ArkeiStealer)
ssdeep 24576:1apcK+gIenM5iEiVeD/WSBBETp7O0xNERJAKzjKDoT:1lgIenM5/WSbR0gfAKce
Threatray 658 similar samples on MalwareBazaar
TLSH T14815AE1134D0803DC5B3E532C669AEB4B6BEE5315B2246DB53871E3D7B24AD1AF3212B
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 ArkeiStealer exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://il-designs.com/z2.exe
Verdict:
Malicious activity
Analysis date:
2022-10-14 07:13:53 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed redline
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:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 723071 Sample: BwXYZqOihG.exe Startdate: 14/10/2022 Architecture: WINDOWS Score: 100 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Vidar stealer 2->38 40 3 other signatures 2->40 8 BwXYZqOihG.exe 1 2->8         started        process3 signatures4 42 Writes to foreign memory regions 8->42 44 Allocates memory in foreign processes 8->44 46 Injects a PE file into a foreign processes 8->46 11 RegSvcs.exe 19 8->11         started        15 WerFault.exe 23 9 8->15         started        18 conhost.exe 8->18         started        process5 dnsIp6 30 t.me 149.154.167.99, 443, 49698 TELEGRAMRU United Kingdom 11->30 32 116.202.186.42, 49701, 80 HETZNER-ASDE Germany 11->32 48 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->48 50 Tries to harvest and steal browser information (history, passwords, etc) 11->50 52 Tries to steal Crypto Currency Wallets 11->52 20 cmd.exe 1 11->20         started        28 C:\ProgramData\Microsoft\...\Report.wer, Unicode 15->28 dropped file7 signatures8 process9 process10 22 taskkill.exe 1 20->22         started        24 conhost.exe 20->24         started        26 timeout.exe 1 20->26         started       
Threat name:
Win32.Trojan.Raccoon
Status:
Malicious
First seen:
2022-10-12 17:03:37 UTC
File Type:
PE (Exe)
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
dc603e5b83b3707a92b34f8d76c08fa494d6684080be06bd59111ea28f26188b
MD5 hash:
c5c183a5662bb3029c325df298629f2c
SHA1 hash:
0ab26ca09e79edfdd467a9bb32b0933973c147bb
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
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:Vidar
Author:kevoreilly,rony
Description:Vidar Payload

File information


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

Web download

ArkeiStealer

Executable exe dc603e5b83b3707a92b34f8d76c08fa494d6684080be06bd59111ea28f26188b

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-10-14 04:41:09 UTC

url : hxxps://il-designs.com/z2.exe