MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55b9b380e7b5173e1481af8f2379a2490f54dfef43324ed9dc71e21a48207a9a. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55b9b380e7b5173e1481af8f2379a2490f54dfef43324ed9dc71e21a48207a9a
SHA3-384 hash: 3db2ecf7594798408029898bdb3d190fdc1f754a15ade1cfbd90f96ab739a1844c0bf2dd04a33404d9c8907a0bbe54a7
SHA1 hash: e162e6a9d32f91379a1b490896e9d77322342a29
MD5 hash: d226ff0a8b21cf5189f9aac8d54f207d
humanhash: one-alpha-mississippi-texas
File name:VbmzgOe1Fz4Uga_PI3miSQ9U3_9DMk7Z3HHiGkggepo.bin
Download: download sample
File size:378'880 bytes
First seen:2022-05-12 09:35:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 384:wWulqRQN3bf04J/e+EMn06CjFN8P3YsU6fCWYA8S/hs/E8sofOh/Q0RbnqyGt/QZ:wWHR23b7dM8sScz9Apqn+V
Threatray 1'049 similar samples on MalwareBazaar
TLSH T105846D063384CF25C51F15B6C8A3C2F81327BE00DD459BDB76C9FF2A79B22AA6951583
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 0f519373d9cc750b (107 x AgentTesla, 20 x AveMariaRAT, 5 x Formbook)
Reporter Anonymous
Tags:exe purelogger


Avatar
Anonymous
ETPRO MALWARE Win32/Purelogger Sending System Information (POST)
ETPRO MALWARE Win32/Purelogger Reporting System Information Upload to Telegram (POST)

Intelligence

File Origin
# of uploads :
1
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Rendelés.exe
Verdict:
Malicious activity
Analysis date:
2022-05-12 08:54:40 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e48501c7-d765-43db-aae3-fc2138bb47c2

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/270045/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending an HTTP GET request
DNS request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
installutil.exe obfuscated packed
Link:
https://www.filescan.io/uploads/627cd52586897499c661680a/reports/2a81756e-72c0-453a-9e0f-7f84cd357797/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/04dd30be-31c5-4d36-9e64-7a9e972c2a75
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/992578
Signature
.NET source code contains potential unpacker
Encrypted powershell cmdline option found
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Passes username and password via HTTP get
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 625074 Sample: VbmzgOe1Fz4Uga_PI3miSQ9U3_9... Startdate: 12/05/2022 Architecture: WINDOWS Score: 100 68 Found malware configuration 2->68 70 Malicious sample detected (through community Yara rule) 2->70 72 Multi AV Scanner detection for submitted file 2->72 74 7 other signatures 2->74 7 VbmzgOe1Fz4Uga_PI3miSQ9U3_9DMk7Z3HHiGkggepo.exe 16 7 2->7         started        12 Sqbesiojo.exe 14 4 2->12         started        14 Sqbesiojo.exe 3 2->14         started        process3 dnsIp4 48 l-0004.l-dc-msedge.net 7->48 50 l-0003.l-dc-msedge.net 13.107.43.12, 443, 49767, 49788 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 7->50 56 3 other IPs or domains 7->56 36 C:\Users\user\AppData\...\Sqbesiojo.exe, PE32 7->36 dropped 38 C:\Users\...\Sqbesiojo.exe:Zone.Identifier, ASCII 7->38 dropped 40 VbmzgOe1Fz4Uga_PI3...3HHiGkggepo.exe.log, ASCII 7->40 dropped 76 Encrypted powershell cmdline option found 7->76 78 Writes to foreign memory regions 7->78 80 Injects a PE file into a foreign processes 7->80 16 InstallUtil.exe 7->16         started        20 powershell.exe 15 7->20         started        22 InstallUtil.exe 7->22         started        24 InstallUtil.exe 7->24         started        52 192.168.2.1 unknown unknown 12->52 58 3 other IPs or domains 12->58 82 Multi AV Scanner detection for dropped file 12->82 84 Machine Learning detection for dropped file 12->84 26 powershell.exe 12->26         started        54 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49792 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 14->54 60 3 other IPs or domains 14->60 28 powershell.exe 14->28         started        file5 86 Passes username and password via HTTP get 48->86 signatures6 process7 dnsIp8 42 api.telegram.org 149.154.167.220, 443, 49796 TELEGRAMRU United Kingdom 16->42 44 api.anonfile.com 45.154.253.153, 443, 49795 SVEASE Sweden 16->44 46 2 other IPs or domains 16->46 62 Tries to steal Mail credentials (via file / registry access) 16->62 64 Tries to harvest and steal browser information (history, passwords, etc) 16->64 66 Tries to harvest and steal Bitcoin Wallet information 16->66 30 conhost.exe 20->30         started        32 conhost.exe 26->32         started        34 conhost.exe 28->34         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55b9b380e7b5173e1481af8f2379a2490f54dfef43324ed9dc71e21a48207a9a/
Threat name:
ByteCode-MSIL.Downloader.PsDownload
Create hunting rule
Status:
Malicious
First seen:
2022-05-12 08:45:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
16 of 26 (61.54%)
Threat level:
  3/5
Verdict:
malicious
Similar samples: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 1'039 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection persistence spyware
Link:
https://tria.ge/reports/220512-lkw3ksbhd7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Unpacked files
SH256 hash:
55b9b380e7b5173e1481af8f2379a2490f54dfef43324ed9dc71e21a48207a9a
MD5 hash:
d226ff0a8b21cf5189f9aac8d54f207d
SHA1 hash:
e162e6a9d32f91379a1b490896e9d77322342a29
Link:
https://www.unpac.me/results/9468a43f-1a96-436a-b32d-5795fdef073b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/55b9b380e7b5/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/55b9b380e7b5173e1481af8f2379a2490f54dfef43324ed9dc71e21a48207a9a

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/270045/

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