MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3d844bca757cfac2bc5cd8cc9bd9d806358eb3af100fdecddb5d0848cd706af. 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


Intelligence 12 IOCs 1 YARA File information Comments

SHA256 hash: d3d844bca757cfac2bc5cd8cc9bd9d806358eb3af100fdecddb5d0848cd706af
SHA3-384 hash: fd7038c2fd71e7893a6e0e3a3e6757519f2c12e66b3694b61fca80b124290e9c7a4e2ef92e56d8e7f1d98a169b34f709
SHA1 hash: 1970e4b8d24dde794f3d79496e940f36a3b54cf8
MD5 hash: 4e20122a4777478a3b0bcdd6c7ee35c9
humanhash: hydrogen-single-artist-solar
File name:4e20122a4777478a3b0bcdd6c7ee35c9.exe
Download: download sample
Signature ArkeiStealer
File size:1'052'672 bytes
First seen:2021-09-25 06:40:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 31fdddb41123508749dd6c9468f73e6f (2 x RaccoonStealer, 2 x ArkeiStealer, 1 x AZORult)
ssdeep 24576:k4D+rmH7mur5kbDg1I9acAjc36LbpBAUeh7CyCS/L6:bhbmur5kHgG9Wgo1inRL6
Threatray 8'874 similar samples on MalwareBazaar
TLSH T1442502161E6A4523F4510DB04BA065F91F7EBC2374926D0FEB49F9090CF2A4A69F0B7B
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://5.252.178.152/

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://5.252.178.152/ https://threatfox.abuse.ch/ioc/226423/

Intelligence


File Origin
# of uploads :
1
# of downloads :
109
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4e20122a4777478a3b0bcdd6c7ee35c9.exe
Verdict:
Malicious activity
Analysis date:
2021-09-25 06:43:16 UTC
Tags:
trojan stealer vidar rat azorult loader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Threat name:
Azorult Clipboard Hijacker Raccoon Vidar
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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)
Maps a DLL or memory area into another process
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Azorult
Yara detected Azorult Info Stealer
Yara detected Clipboard Hijacker
Yara detected Raccoon Stealer
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 490202 Sample: qUaCp2QNnD.exe Startdate: 25/09/2021 Architecture: WINDOWS Score: 100 117 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->117 119 Malicious sample detected (through community Yara rule) 2->119 121 Antivirus detection for URL or domain 2->121 123 7 other signatures 2->123 10 qUaCp2QNnD.exe 16 2->10         started        14 sqlcmd.exe 2->14         started        process3 file4 85 C:\Users\user\AppData\Local\...\xcvdfsame.exe, PE32 10->85 dropped 87 C:\Users\user\AppData\Local\...\FDbvtdgfw.exe, PE32 10->87 dropped 153 Self deletion via cmd delete 10->153 155 Maps a DLL or memory area into another process 10->155 16 qUaCp2QNnD.exe 84 10->16         started        21 FDbvtdgfw.exe 4 10->21         started        23 xcvdfsame.exe 4 10->23         started        signatures5 process6 dnsIp7 105 5.252.178.152, 49757, 49765, 80 MIVOCLOUDMD Moldova Republic of 16->105 107 t.me 149.154.167.99, 443, 49755 TELEGRAMRU United Kingdom 16->107 75 C:\Users\user\AppData\...\76TJJQwLtE.exe, PE32 16->75 dropped 77 C:\Users\user\AppData\...\vcruntime140.dll, PE32 16->77 dropped 79 C:\Users\user\AppData\...\ucrtbase.dll, PE32 16->79 dropped 81 57 other files (none is malicious) 16->81 dropped 125 Tries to steal Mail credentials (via file access) 16->125 127 Self deletion via cmd delete 16->127 129 Tries to harvest and steal browser information (history, passwords, etc) 16->129 25 76TJJQwLtE.exe 16->25         started        29 cmd.exe 16->29         started        131 Maps a DLL or memory area into another process 21->131 31 FDbvtdgfw.exe 67 21->31         started        34 xcvdfsame.exe 191 23->34         started        file8 signatures9 process10 dnsIp11 109 cdn.discordapp.com 162.159.130.233, 443, 49778, 49779 CLOUDFLARENETUS United States 25->109 133 Detected unpacking (changes PE section rights) 25->133 135 Detected unpacking (overwrites its own PE header) 25->135 137 Uses schtasks.exe or at.exe to add and modify task schedules 25->137 139 Injects a PE file into a foreign processes 25->139 36 76TJJQwLtE.exe 25->36         started        39 cmd.exe 25->39         started        41 cmd.exe 25->41         started        43 conhost.exe 29->43         started        45 timeout.exe 29->45         started        111 maurizio.ac.ug 185.215.113.77, 49756, 49761, 49763 WHOLESALECONNECTIONSNL Portugal 31->111 89 C:\Users\user\AppData\...\vcruntime140.dll, PE32 31->89 dropped 91 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32 31->91 dropped 93 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 31->93 dropped 101 45 other files (none is malicious) 31->101 dropped 141 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 31->141 143 Tries to steal Instant Messenger accounts or passwords 31->143 145 Tries to steal Mail credentials (via file access) 31->145 151 2 other signatures 31->151 47 cmd.exe 31->47         started        113 192.168.2.1 unknown unknown 34->113 115 maurizio.ug 34->115 95 C:\ProgramData\vcruntime140.dll, PE32 34->95 dropped 97 C:\ProgramData\sqlite3.dll, PE32 34->97 dropped 99 C:\ProgramData\softokn3.dll, PE32 34->99 dropped 103 4 other files (none is malicious) 34->103 dropped 147 Tries to harvest and steal browser information (history, passwords, etc) 34->147 149 Tries to steal Crypto Currency Wallets 34->149 49 cmd.exe 34->49         started        file12 signatures13 process14 file15 83 C:\Users\user\AppData\Roaming\...\sqlcmd.exe, PE32 36->83 dropped 51 schtasks.exe 36->51         started        53 cmd.exe 39->53         started        55 conhost.exe 39->55         started        57 reg.exe 41->57         started        59 conhost.exe 41->59         started        61 conhost.exe 47->61         started        63 timeout.exe 47->63         started        65 conhost.exe 49->65         started        67 taskkill.exe 49->67         started        process16 process17 69 conhost.exe 51->69         started        71 conhost.exe 53->71         started        73 conhost.exe 57->73         started       
Threat name:
Win32.Trojan.Sabsik
Status:
Malicious
First seen:
2021-09-25 06:41:07 UTC
AV detection:
20 of 45 (44.44%)
Threat level:
  5/5
Result
Malware family:
raccoon
Score:
  10/10
Tags:
family:azorult family:oski family:raccoon botnet:e16d9c3413a8d3bc552d87560e5a14148908608d discovery infostealer spyware stealer trojan
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Kills process with taskkill
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Azorult
Oski
Raccoon
Malware Config
C2 Extraction:
http://195.245.112.115/index.php
maurizio.ug
Unpacked files
SH256 hash:
b02b7a3ec7c484bf3fdd397aa74e7b0d06558567ee49d3e33990b610f85c6db1
MD5 hash:
4faa3664947052e1d7aff5462ddae6ce
SHA1 hash:
825716099dd7aad782586e65a39ae0d2b3aafade
Detections:
win_raccoon_auto
SH256 hash:
189d61d1b3198e68d8944211e45c65567ef8672b2d979412e04bc69b0e46620f
MD5 hash:
13f66b325acc80b282de6e0343edcfa3
SHA1 hash:
81ece21bd9712b1179b57e07532eea76bb3550df
Detections:
win_oski_g0 win_oski_auto
SH256 hash:
9c5924dc9b50b41ec519f28d5b913caca877a6c1f49fd73b4af44e8d061a3cce
MD5 hash:
f21a676ee48b865eb26326dfc2249554
SHA1 hash:
5fb2981373d9702150ec18562700fa73b0b06529
Detections:
win_azorult_g1 win_azorult_auto
SH256 hash:
d3d844bca757cfac2bc5cd8cc9bd9d806358eb3af100fdecddb5d0848cd706af
MD5 hash:
4e20122a4777478a3b0bcdd6c7ee35c9
SHA1 hash:
1970e4b8d24dde794f3d79496e940f36a3b54cf8
Malware family:
Raccoon v1.7.2
Verdict:
Malicious
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 d3d844bca757cfac2bc5cd8cc9bd9d806358eb3af100fdecddb5d0848cd706af

(this sample)

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