MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4f7ecadb3b2aac68217ff1676cd124bd315f7c3b6c75bd10f5073bb3a8ff878. 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 File information Comments 1

SHA256 hash: e4f7ecadb3b2aac68217ff1676cd124bd315f7c3b6c75bd10f5073bb3a8ff878
SHA3-384 hash: c1b69c339b8d3833208d0b020523b8ac143cc24587ae86f495bd9b39b2cab952f442233a32a9caae6f05438bde4b4a6c
SHA1 hash: 07a4fa031c12d8f902a77ce5c8b673112a27379d
MD5 hash: f4974a20ba2cd22cb9069aac0d337136
humanhash: enemy-north-arkansas-ohio
File name:f4974a20ba2cd22cb9069aac0d337136
Download: download sample
Signature ArkeiStealer
File size:824'320 bytes
First seen:2023-01-05 18:08:55 UTC
Last seen:2023-01-05 19:55:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 71 x LummaStealer, 62 x Rhadamanthys)
ssdeep 3072:+ahKyd2n31G5eV1sK8eU2jBoksuDi4no6LOFhF8T:+ahOPV
Threatray 3'211 similar samples on MalwareBazaar
TLSH T12F05B6C0E665894FE89B19764E43E3A99309ED81F834312723B5BB1F63BB9C30975E41
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 17416d2c4971d363 (1 x ArkeiStealer)
Reporter zbetcheckin
Tags:ArkeiStealer exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
f4974a20ba2cd22cb9069aac0d337136
Verdict:
Malicious activity
Analysis date:
2023-01-05 18:11:02 UTC
Tags:
trojan stealer vidar

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

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Launching a process
Unauthorized injection to a recently created process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack.dll rundll32.exe setupapi.dll shell32.dll
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
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
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 Costura Assembly Loader
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 778565 Sample: 19phgmc41W.exe Startdate: 05/01/2023 Architecture: WINDOWS Score: 100 53 Malicious sample detected (through community Yara rule) 2->53 55 Antivirus detection for URL or domain 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 4 other signatures 2->59 9 19phgmc41W.exe 1 3 2->9         started        12 rundll32.exe 2->12         started        process3 file4 35 C:\Users\user\AppData\...\currentaov.exe, PE32 9->35 dropped 14 currentaov.exe 15 4 9->14         started        process5 dnsIp6 43 ignitenews24.com 66.235.200.145, 443, 49700 CLOUDFLARENETUS United States 14->43 37 C:\Users\user\AppData\...\currentaov.exe.log, ASCII 14->37 dropped 45 Antivirus detection for dropped file 14->45 47 Encrypted powershell cmdline option found 14->47 49 Writes to foreign memory regions 14->49 51 Injects a PE file into a foreign processes 14->51 19 AppLaunch.exe 19 14->19         started        23 powershell.exe 16 14->23         started        25 AppLaunch.exe 14->25         started        file7 signatures8 process9 dnsIp10 39 t.me 149.154.167.99, 443, 49701 TELEGRAMRU United Kingdom 19->39 41 94.130.190.48, 49702, 80 HETZNER-ASDE Germany 19->41 61 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->61 63 Tries to harvest and steal browser information (history, passwords, etc) 19->63 65 Tries to steal Crypto Currency Wallets 19->65 27 cmd.exe 1 19->27         started        29 conhost.exe 23->29         started        signatures11 process12 process13 31 conhost.exe 27->31         started        33 timeout.exe 1 27->33         started       
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2023-01-05 19:26:48 UTC
AV detection:
10 of 26 (38.46%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar botnet:811 persistence spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Vidar
Malware Config
C2 Extraction:
https://t.me/year2023start
https://steamcommunity.com/profiles/76561199467421923
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
e4f7ecadb3b2aac68217ff1676cd124bd315f7c3b6c75bd10f5073bb3a8ff878
MD5 hash:
f4974a20ba2cd22cb9069aac0d337136
SHA1 hash:
07a4fa031c12d8f902a77ce5c8b673112a27379d
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

ArkeiStealer

Executable exe e4f7ecadb3b2aac68217ff1676cd124bd315f7c3b6c75bd10f5073bb3a8ff878

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-01-05 18:09:02 UTC

url : hxxp://89.208.104.172/xx.exe