MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cace8965f66162cd53089fc1b997b9e1632c4eefde3c836f7edd6b37c766224. 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 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3cace8965f66162cd53089fc1b997b9e1632c4eefde3c836f7edd6b37c766224
SHA3-384 hash: 211aaa329c0402e4c77ed49b510bcd381d80439d80a1a5d4b7d88ec8d34bdbc45ecf1e617913beb26831409c7d4d4255
SHA1 hash: 8b288205aff115c83daa25d0dff2ca9967804629
MD5 hash: e5fb764a430e664d914060033e280d40
humanhash: victor-winter-video-diet
File name:SearchApp.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:415'232 bytes
First seen:2022-06-26 18:19:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 109a2531813bd1c075a93b8fdadf8890 (1 x RedLineStealer, 1 x ArkeiStealer)
ssdeep 12288:WNF5mr87aS0VFQy00H+iYVfgFPYKsw3gY1vrJemisM:Ak8730E6bYVePYCQwTJeiM
Threatray 4'597 similar samples on MalwareBazaar
TLSH T15C94CF10BBA0D035F1F751F489BA9668B63E7AA19B3450CB53D51AEE4B385E0EC31317
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 b6dacabecee6baa6 (72 x Stop, 68 x RedLineStealer, 55 x Smoke Loader)
Reporter KdssSupport
Tags:ArkeiStealer exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
socelars
Create hunting rule
ID:
1
File name:
File.exe
Verdict:
Malicious activity
Analysis date:
2022-06-26 18:11:56 UTC
Tags:
evasion trojan socelars stealer opendir loader rat redline
Link:
https://app.any.run/tasks/a4b1171e-c5df-4396-94e8-95f8aa33b570

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/283351/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult greyware packed
Link:
https://www.filescan.io/uploads/62b8a38fe88d6da4ffc9c0d5/reports/e38fd7c7-272b-498b-ba11-e9b0c9606115/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.
Malware family:
Arkei Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/daa35cd4-e69b-442f-87fa-be7a077b1450
Result
Threat name:
Amadey, Vidar
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1020012
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking computer name)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat 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 Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 652508 Sample: SearchApp.exe Startdate: 26/06/2022 Architecture: WINDOWS Score: 100 62 Snort IDS alert for network traffic 2->62 64 Multi AV Scanner detection for domain / URL 2->64 66 Antivirus detection for URL or domain 2->66 68 7 other signatures 2->68 9 SearchApp.exe 27 2->9         started        14 bguuwe.exe 2->14         started        16 bguuwe.exe 2->16         started        18 bguuwe.exe 2->18         started        process3 dnsIp4 56 185.215.113.15, 49694, 49699, 49700 WHOLESALECONNECTIONSNL Portugal 9->56 58 159.69.102.192, 49693, 80 HETZNER-ASDE Germany 9->58 60 t.me 149.154.167.99, 443, 49692 TELEGRAMRU United Kingdom 9->60 48 C:\Users\user\AppData\...\svchost[1].exe, PE32 9->48 dropped 50 C:\ProgramData\CJGGYNT4RX2JBZHXP8MK.exe, PE32 9->50 dropped 52 C:\ProgramData\vcruntime140.dll, PE32 9->52 dropped 54 5 other files (none is malicious) 9->54 dropped 88 Detected unpacking (changes PE section rights) 9->88 90 Detected unpacking (creates a PE file in dynamic memory) 9->90 92 Detected unpacking (overwrites its own PE header) 9->92 94 7 other signatures 9->94 20 CJGGYNT4RX2JBZHXP8MK.exe 3 9->20         started        24 cmd.exe 1 9->24         started        file5 signatures6 process7 file8 46 C:\Users\user\AppData\Local\...\bguuwe.exe, PE32 20->46 dropped 70 Detected unpacking (changes PE section rights) 20->70 72 Detected unpacking (overwrites its own PE header) 20->72 74 Machine Learning detection for dropped file 20->74 76 Contains functionality to inject code into remote processes 20->76 26 bguuwe.exe 16 20->26         started        29 taskkill.exe 1 24->29         started        31 conhost.exe 24->31         started        33 timeout.exe 1 24->33         started        signatures9 process10 signatures11 80 Detected unpacking (changes PE section rights) 26->80 82 Detected unpacking (overwrites its own PE header) 26->82 84 Machine Learning detection for dropped file 26->84 86 Uses schtasks.exe or at.exe to add and modify task schedules 26->86 35 cmd.exe 1 26->35         started        37 schtasks.exe 1 26->37         started        process12 process13 39 reg.exe 1 35->39         started        42 conhost.exe 35->42         started        44 conhost.exe 37->44         started        signatures14 78 Creates an undocumented autostart registry key 39->78
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3cace8965f66162cd53089fc1b997b9e1632c4eefde3c836f7edd6b37c766224/
Threat name:
Win32.Trojan.Convagent
Create hunting rule
Status:
Malicious
First seen:
2022-06-26 18:20:06 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hsworfs7mylczvjqrh6bxgl3tyldfrho7xr4qnxx5xllg7dwmisa._file
Verdict:
malicious
Similar samples:
010666c5e046211053824bfb82b4506b243c5b988b04d4d7e0c5a79dc8540a9b
ArkeiStealer
2be50564951116ca5ac96158abdb936b6d5bd35794330371131f4117223cdd26
ArkeiStealer
367f3a5a589ebb253496871b6b2d4cc956134e22c1b5d41edb0c19c890176a1f
ArkeiStealer
588dbacac7108630912e71373a310f4daab121278d7269038740fa9075054581
ArkeiStealer
711d8a94c429866e76447eb867f6408eb83b85d9bbea615084722e6055a9d939
ArkeiStealer
9ec16b7ad0ac9eb821c6c037451d127e652cde49c6881a948503bc98f5f51111
ArkeiStealer
a422f25ad04555c45642bc5e4e15e634b9b6f2f987dadd9ad306be04ee80ffa4
ArkeiStealer
ba7b728d5fc575f8bcf20973897ddf6160bf93f10026bdccaacaf5915513e021
ArkeiStealer
fdb24cd0539c59bcb44ad2e1dcbb3946cf6f20d176393ae86ff6a9cefc8780dd
ArkeiStealer
+ 4'587 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:vidar botnet:1448 collection discovery spyware stealer suricata trojan
Link:
https://tria.ge/reports/220626-wyqstsdhb5/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Deletes itself
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Vidar Stealer
Amadey
Detect Amadey credential stealer module
Vidar
suricata: ET MALWARE Amadey CnC Check-In
suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
Malware Config
C2 Extraction:
https://t.me/tg_superch
https://climatejustice.social/@olegf9844
185.215.113.15/Lkb2dxj3/index.php
Unpacked files
SH256 hash:
d7b78f9dc9602f02dde12ac83ec098a78e31ee275d12853d806ad5c67492a588
MD5 hash:
4188d5446005039fc06c51650ffb4c3b
SHA1 hash:
57c121c9728319b7905e73c7cb92695a48036ff1
Link:
https://www.unpac.me/results/6e52823c-3dda-42ec-a159-ea3a1f1f4900/
SH256 hash:
3cace8965f66162cd53089fc1b997b9e1632c4eefde3c836f7edd6b37c766224
MD5 hash:
e5fb764a430e664d914060033e280d40
SHA1 hash:
8b288205aff115c83daa25d0dff2ca9967804629
Link:
https://www.unpac.me/results/6e52823c-3dda-42ec-a159-ea3a1f1f4900/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3cace8965f66/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3cace8965f66162cd53089fc1b997b9e1632c4eefde3c836f7edd6b37c766224

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

ArkeiStealer

Executable exe 3cace8965f66162cd53089fc1b997b9e1632c4eefde3c836f7edd6b37c766224

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2237500/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/283351/

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