MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64. 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


VIPKeylogger


Vendor detections: 18


Intelligence 18 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64
SHA3-384 hash: 19d6a0d2347be81d1733a3d8014eda6d0e2faaa7625e0ac07fd8a90d1910859fa1896764b347a2023b048fc7f8a401d8
SHA1 hash: 12b082e1d1588eb95584d5299ff56ba9c4e96df4
MD5 hash: 8c2939465bd9e5f0a02ad0e162ee41e8
humanhash: beryllium-single-edward-nineteen
File name:rPedidoCota____oPC250009846.bat
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:693'760 bytes
First seen:2025-03-19 10:30:06 UTC
Last seen:2025-03-19 11:29:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:/CXLCspW7udfov3QxpKFqDa7K8uC1WSPnik7U1FiTqFAGZkUomDyYQQgaj+5C2N:6XLCsIOQYpKsDae851pBeiTqomD3QT5
Threatray 343 similar samples on MalwareBazaar
TLSH T16CE412A89989DE2CDEA107300D32FF765274CF4DE80493A7EADDECB3B851225395D681
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter FXOLabs
Tags:exe VIPKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
450
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rPedidoCota____oPC250009846.bat.exe
Verdict:
Malicious activity
Analysis date:
2025-03-19 10:34:38 UTC
Tags:
evasion snake keylogger telegram stealer
Link:
https://app.any.run/tasks/a5a0f3f6-6fe8-47b7-9b81-a7e88a1af52f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.16570.26933.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67da9dbd115e7b48b48e8ef9
Tags:
micro krypt msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/67da9cb9dab9a7b6c5961086/reports/7c5dea3d-8020-4f2c-821d-f3e8be9bed47/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64
Result
Verdict:
SUSPICIOUS
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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d131f687-37cb-4cfb-af68-4cfecdd270a7
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1642822
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Suricata IDS alerts for network traffic
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1642822 Sample: rPedidoCota____oPC250009846... Startdate: 19/03/2025 Architecture: WINDOWS Score: 100 45 reallyfreegeoip.org 2->45 47 api.telegram.org 2->47 49 2 other IPs or domains 2->49 65 Suricata IDS alerts for network traffic 2->65 67 Found malware configuration 2->67 69 Malicious sample detected (through community Yara rule) 2->69 75 11 other signatures 2->75 8 rPedidoCota____oPC250009846.bat.exe 7 2->8         started        12 qySwOiYey.exe 5 2->12         started        14 svchost.exe 2->14         started        signatures3 71 Tries to detect the country of the analysis system (by using the IP) 45->71 73 Uses the Telegram API (likely for C&C communication) 47->73 process4 dnsIp5 37 C:\Users\user\AppData\Roaming\qySwOiYey.exe, PE32 8->37 dropped 39 C:\Users\...\qySwOiYey.exe:Zone.Identifier, ASCII 8->39 dropped 41 C:\Users\user\AppData\Local\...\tmp8AE0.tmp, XML 8->41 dropped 43 rPedidoCota____oPC250009846.bat.exe.log, ASCII 8->43 dropped 77 Uses schtasks.exe or at.exe to add and modify task schedules 8->77 79 Adds a directory exclusion to Windows Defender 8->79 81 Injects a PE file into a foreign processes 8->81 17 powershell.exe 23 8->17         started        20 rPedidoCota____oPC250009846.bat.exe 15 2 8->20         started        23 schtasks.exe 1 8->23         started        83 Antivirus detection for dropped file 12->83 85 Multi AV Scanner detection for dropped file 12->85 25 qySwOiYey.exe 14 2 12->25         started        27 schtasks.exe 1 12->27         started        57 127.0.0.1 unknown unknown 14->57 file6 signatures7 process8 dnsIp9 59 Loading BitLocker PowerShell Module 17->59 29 WmiPrvSE.exe 17->29         started        31 conhost.exe 17->31         started        51 checkip.dyndns.com 132.226.247.73, 49692, 49696, 49698 UTMEMUS United States 20->51 53 api.telegram.org 149.154.167.220, 443, 49714, 49726 TELEGRAMRU United Kingdom 20->53 55 reallyfreegeoip.org 104.21.96.1, 443, 49693, 49694 CLOUDFLARENETUS United States 20->55 33 conhost.exe 23->33         started        61 Tries to steal Mail credentials (via file / registry access) 25->61 63 Tries to harvest and steal browser information (history, passwords, etc) 25->63 35 conhost.exe 27->35         started        signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64/
Threat name:
Win32.Spyware.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-03-19 10:31:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ep5hrybndkpp3qzu4imbaqb4u42l63mhj64jkoljyoaz5ptotvsa._file
Verdict:
malicious
Label(s):
vipkeylogger
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
0c52e638e751092ae2eb5818e52929052a7d527d8be99f9a97bf783f648e2912
VIPKeylogger
23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64
VIPKeylogger
a9d8843bb48d123d94742275be98648fee2262d2af1c4b987d46cf10c9ae4398
VIPKeylogger
d1a5f40d5ee43992836b4af919b9b699e117d63f79739191a50e2945c244a9e3
VIPKeylogger
error
VIPKeylogger
+ 333 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250319-mkfk9sypt4/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
VIPKeylogger
Vipkeylogger family
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/7aecd313-f997-442b-8862-dd73415e7452
Unpacked files
SH256 hash:
23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64
MD5 hash:
8c2939465bd9e5f0a02ad0e162ee41e8
SHA1 hash:
12b082e1d1588eb95584d5299ff56ba9c4e96df4
Link:
https://www.unpac.me/results/e1d34943-b23a-43b1-936a-937be5204c01/
SH256 hash:
55dc030b85f9b471bf69507d4409d7b0bc31fb2c14ae3436606f8708e15f441d
MD5 hash:
a6b50fc6fd96678dec764d8ede9a21b6
SHA1 hash:
27d6f7f98a0640edc7b39b614ed4d4c78a1bce5d
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/e1d34943-b23a-43b1-936a-937be5204c01/
SH256 hash:
6cc675383d39a3e65382c233178eff7d36028ce1e7c0cb49e6ba7028801ea88f
MD5 hash:
f28afb1dbf2153165c7deacc59d652b5
SHA1 hash:
492b84fcd0f99abf787fd3e6e3c5c7c1138f23c0
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/e1d34943-b23a-43b1-936a-937be5204c01/
Parent samples :
23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64
48e453efa8b657ca3d61c6f287bf0c9f8c1b58a226558eaf5170d4f8aeffa80a
2bddc691ac1e13d8f9c9dcf3bbee24b74f058d009eca808565713e8584935336
52b4d7823920d16c025377a31d30c8241919f4c435ee9e973e1e4e7e10301175
e8bbe027f2c39bba3aceb23f86f97ceda9eeb24fc3d4ae3cb9ebf4cd5ee8cd2b
311a1b25e9e43bad0b8e042cc70f13dc836775cbeb2ba8dc534e55830eb43d5c
074b2b30aaa8e0e7eb1c9362a7f995e69ff229cd202016d39aedd7151cbb4f3c
5f3847aaddec3a20df952aab271926683dd771643ad091b0fd5ba8f359f54589
SH256 hash:
6c10a99c428b2a794c31352cc236caeabb04ac63ec4e63fe6e26c3b33e2524de
MD5 hash:
07bbc381783cabf504280b356c370f25
SHA1 hash:
81adeff36b57072a9502e63b128aab00db58e9f9
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/e1d34943-b23a-43b1-936a-937be5204c01/
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/23fa78e02d1a/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/23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Malspam

VIPKeylogger

Executable exe 23fa78e02d1a9efdc334e21810403ca734bf6d874fb8953969c3819ebe6e9d64

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments