MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2. 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: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2
SHA3-384 hash: 5ce4e87cfcc5f6188d31de47e454699145688176cfaa826fc04aa9605d97f90c11ce72cd635103021437d03a4d9d9012
SHA1 hash: 4a0ffba1b24441d86b89364eb927bc845341498d
MD5 hash: e4d78bedb76416f6930e6a911a4f22d5
humanhash: nitrogen-lactose-georgia-london
File name:PO# CAPO250708-1.exe
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:873'472 bytes
First seen:2025-07-10 11:25:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:9Wcruda2KfKPdIuVXKXRz5HFPo2TGgBQQO7q5szCLTwaN0mD1cZQjuyojGY:95ukfmKXRz5QqdICL8K0meZQ4jGY
Threatray 1'381 similar samples on MalwareBazaar
TLSH T1F505D02172A5AF51C5B903F81520E77107F26CAFF53AD31A1CC66CEF3979B814A12A93
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 threatcat_ch
Tags:exe VIPKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
24
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c92aea28a0fb0f84cf0947cd46682194c54711eab1d9f54ba1083b9c5a92f595.zip
Verdict:
Malicious activity
Analysis date:
2025-07-10 09:23:20 UTC
Tags:
arch-exec netreactor auto-sch-xml evasion snake keylogger telegram stealer
Link:
https://app.any.run/tasks/4e747784-6422-4148-8da5-32181cb5e380

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/13778/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686fa376c9eb97473768090b
Tags:
backdoor spawn shell spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
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
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/686fa37a90b9181d715f8f62/reports/a1450ea3-c194-4d55-992d-44602a2fd20c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/3f2cbe9a-46fb-4f40-ad42-9d478248a36f
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/1733635
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
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: 1733635 Sample: PO# CAPO250708-1.exe Startdate: 11/07/2025 Architecture: WINDOWS Score: 100 48 reallyfreegeoip.org 2->48 50 api.telegram.org 2->50 52 2 other IPs or domains 2->52 54 Suricata IDS alerts for network traffic 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 64 14 other signatures 2->64 8 PO# CAPO250708-1.exe 7 2->8         started        12 KLvLVzRQgY.exe 5 2->12         started        signatures3 60 Tries to detect the country of the analysis system (by using the IP) 48->60 62 Uses the Telegram API (likely for C&C communication) 50->62 process4 file5 34 C:\Users\user\AppData\...\KLvLVzRQgY.exe, PE32 8->34 dropped 36 C:\Users\...\KLvLVzRQgY.exe:Zone.Identifier, ASCII 8->36 dropped 38 C:\Users\user\AppData\Local\...\tmp9161.tmp, XML 8->38 dropped 40 C:\Users\user\...\PO# CAPO250708-1.exe.log, ASCII 8->40 dropped 66 Adds a directory exclusion to Windows Defender 8->66 68 Injects a PE file into a foreign processes 8->68 14 powershell.exe 23 8->14         started        17 PO# CAPO250708-1.exe 15 2 8->17         started        20 schtasks.exe 1 8->20         started        70 Multi AV Scanner detection for dropped file 12->70 22 KLvLVzRQgY.exe 12->22         started        24 schtasks.exe 12->24         started        signatures6 process7 dnsIp8 72 Loading BitLocker PowerShell Module 14->72 26 conhost.exe 14->26         started        28 WmiPrvSE.exe 14->28         started        42 api.telegram.org 149.154.167.220, 443, 49744, 49753 TELEGRAMRU United Kingdom 17->42 44 checkip.dyndns.com 193.122.6.168, 49715, 49717, 49719 ORACLE-BMC-31898US United States 17->44 46 reallyfreegeoip.org 104.21.64.1, 443, 49716, 49718 CLOUDFLARENETUS United States 17->46 30 conhost.exe 20->30         started        74 Tries to steal Mail credentials (via file / registry access) 22->74 76 Tries to harvest and steal browser information (history, passwords, etc) 22->76 32 conhost.exe 24->32         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2
Verdict:
inconclusive
YARA:
8 match(es)
Tags:
.Net Executable PDB Path PE (Portable Executable) SOS: 0.07 Win 32 Exe x86
Link:
https://app.malva.re/file/e4d78bedb76416f6930e6a911a4f22d5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2/
Verdict:
Malicious
Threat:
ByteCode-MSIL.Malware.Heuristic
Link:
https://tip.neiki.dev/file/bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-07-10 09:23:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
20 of 24 (83.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xtjfclnz2j4jzufnawhqyl6wo3htonubostvvfjqn4rj35ownxja._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
vipkeylogger
Create hunting rule
Similar samples:
49cb7c21ad3d17b2111afa0bd8cff61b959e1d2a0cb8914a22d4bd12feaaa725
VIPKeylogger
5c42c4731d333112b0e0390136a5e6ef9d140c4474a1cb20bb3fc16ba4e1d434
VIPKeylogger
bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2
VIPKeylogger
c9a5fff84aef8b46605c9414b3d20e1f190e902454757c1f89179c5436422109
VIPKeylogger
d5906f89074f83b7acdf8e5767df8b48a1f9acbbe9f270a5282388a9fd7e4dd9
VIPKeylogger
error
VIPKeylogger
+ 1'371 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger persistence spyware stealer
Link:
https://tria.ge/reports/250710-nj2msafl81/
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:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/32a61daa-5d53-459a-acc8-777c880de2e4
Unpacked files
SH256 hash:
bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2
MD5 hash:
e4d78bedb76416f6930e6a911a4f22d5
SHA1 hash:
4a0ffba1b24441d86b89364eb927bc845341498d
Link:
https://www.unpac.me/results/da0bdb60-cafa-4ca1-9ed9-fee9a4553db6/
SH256 hash:
9fef1a672aaec69721b459f3ff2e772a47d537ca6e9316b95d3895065dacb7bc
MD5 hash:
50cf0fdd21ac3f5d9fe0b39f7414e204
SHA1 hash:
68d6acb7cf15c5a17e514e0170a1ac0f9ebde67e
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/da0bdb60-cafa-4ca1-9ed9-fee9a4553db6/
Parent samples :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 hash:
1cd2ccb24eebe56e353a4416b17add32c3663c2d7d9bd7ca94b88fae188ebc53
MD5 hash:
c58ff1684e0697d32d61583c3161b24c
SHA1 hash:
a041a3aaf788d1a2c86bd665e7f8ef10618007c0
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/da0bdb60-cafa-4ca1-9ed9-fee9a4553db6/
SH256 hash:
367f6f714a6eea148124d4669325471bb9bbd657920d148bfa7a31bc0646aaf2
MD5 hash:
e9b2ca3db70158f828ec05feeef8d70b
SHA1 hash:
a229a4a959a07f8901b12c38da7ed48c8f57928c
Detections:
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/da0bdb60-cafa-4ca1-9ed9-fee9a4553db6/
Parent samples :
dca4a0a404c09d7b4da1f2716259b99a158ea835c75dabb9783cccdd0c06a4b2
f1a63402b0f5d6fa912631cb835ab163cf88156bc391fb207af6a143b0162584
bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2
717a837bfdc5f383080ba2ed80fe0fa7fceaac43d33a13f14d0e01ceeaa1ba95
beba2b05e09ceac79a59629fdb39331a95643a5bfa1fb4562ae748a0098a1f19
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/bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
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 bcd2512db9d2789cd0ad058f0c2fd676cf37368174a75a95306f229df5d66dd2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/13778/

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