MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15
SHA3-384 hash: 6203c032f9ba290dc79a4b41a03d2ab204495444799dc0d40ab1e1142fa416aaa7916d62961b9b362fa7bb7d10920a11
SHA1 hash: ec95c74b4df8e975633d3906255c9c067ea529b2
MD5 hash: 3223bb41094d367ff28de649d3846ded
humanhash: arkansas-carbon-utah-pennsylvania
File name:DR7i2oPQmFBvGac.exe
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:765'952 bytes
First seen:2025-03-25 08:43:24 UTC
Last seen:2025-04-08 08:14:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'603 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:KdQVYyOn6nzx+1+AKamu15bsu2+rCj0ZzZcC4CaYuZaidwOCMGEDe3HwHGh:HY9n6nseMAR+mycC4DYPEDe3Hc
Threatray 3'032 similar samples on MalwareBazaar
TLSH T1ADF40198670DD603C68117B81AB1E2B423B95DDEE811D38B8FDCADEFB937B505C44682
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 cocaman
Tags:exe SWIFT VIPKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
520
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DR7i2oPQmFBvGac.exe
Verdict:
Malicious activity
Analysis date:
2025-03-25 08:48:25 UTC
Tags:
snake keylogger evasion telegram stealer
Link:
https://app.any.run/tasks/e70c8a7a-3d9c-4201-808c-d5b7c9ecd220

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.29917.5974.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e26cb9bb84e066269eeb4d
Tags:
infosteal snake
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/67e26ce6a08e28b31da83b17/reports/77abbf86-cace-4f01-a801-cf5dcd0be6b6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15
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/2f2eacbf-2af6-4340-ae5e-3b393d960c23
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/1647811
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
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)
Writes to foreign memory regions
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: 1647811 Sample: DR7i2oPQmFBvGac.exe Startdate: 25/03/2025 Architecture: WINDOWS Score: 100 50 reallyfreegeoip.org 2->50 52 api.telegram.org 2->52 54 2 other IPs or domains 2->54 56 Suricata IDS alerts for network traffic 2->56 58 Found malware configuration 2->58 60 Malicious sample detected (through community Yara rule) 2->60 66 10 other signatures 2->66 8 DR7i2oPQmFBvGac.exe 7 2->8         started        12 rQTnLqmVLU.exe 5 2->12         started        signatures3 62 Tries to detect the country of the analysis system (by using the IP) 50->62 64 Uses the Telegram API (likely for C&C communication) 52->64 process4 file5 38 C:\Users\user\AppData\...\rQTnLqmVLU.exe, PE32 8->38 dropped 40 C:\Users\user\AppData\Local\...\tmpB78A.tmp, XML 8->40 dropped 42 C:\Users\user\...\DR7i2oPQmFBvGac.exe.log, ASCII 8->42 dropped 68 Uses schtasks.exe or at.exe to add and modify task schedules 8->68 70 Writes to foreign memory regions 8->70 72 Allocates memory in foreign processes 8->72 76 2 other signatures 8->76 14 powershell.exe 23 8->14         started        17 vbc.exe 15 2 8->17         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        74 Multi AV Scanner detection for dropped file 12->74 24 vbc.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 78 Loading BitLocker PowerShell Module 14->78 28 conhost.exe 14->28         started        30 WmiPrvSE.exe 14->30         started        44 api.telegram.org 149.154.167.220, 443, 49714, 49726 TELEGRAMRU United Kingdom 17->44 46 checkip.dyndns.com 158.101.44.242, 49689, 49693, 49696 ORACLE-BMC-31898US United States 17->46 48 reallyfreegeoip.org 104.21.48.1, 443, 49690, 49692 CLOUDFLARENETUS United States 17->48 32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        80 Tries to steal Mail credentials (via file / registry access) 24->80 82 Tries to harvest and steal browser information (history, passwords, etc) 24->82 36 conhost.exe 26->36         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15/
Threat name:
ByteCode-MSIL.Spyware.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 08:43:29 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
28 of 36 (77.78%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sdhfxblqhvlzgsael3rmvathybsjch6beq4hrjtritgfs4bqlmkq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
Similar samples:
3fbcec3b7e1d2b8efef9e2ab1be54a55e2252166cd357fc2ee9cb42581851365
VIPKeylogger
41090020877332eb428cba81fbbbc3686a8e12bf0cf499902a8a5d2f53c4caf5
VIPKeylogger
4d4f4dd3dd03d3ff63689d10675978b1e232f7d1429eca28cd3d9525824817eb
VIPKeylogger
cf89ee5a964c6ba7ca2ac678c0727c0cde96b3a8a0268a103c1d529064dbc17e
VIPKeylogger
error
VIPKeylogger
f5478a5c7ac7dcb529af143345acd8aaaaa66b9cd92bcd38b645a5ded6c2f097
VIPKeylogger
+ 3'022 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger stealer
Link:
https://tria.ge/reports/250325-knahbaxls3/
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
Uses the VBS compiler for execution
Command and Scripting Interpreter: PowerShell
VIPKeylogger
Vipkeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7688589725:AAEXfrzDHwZLObnhvGxbNuF0otXr2qYoXHQ/sendMessage?chat_id=2015352628
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8c14e93d-d248-4e16-844f-6c3bfca26026
Unpacked files
SH256 hash:
90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15
MD5 hash:
3223bb41094d367ff28de649d3846ded
SHA1 hash:
ec95c74b4df8e975633d3906255c9c067ea529b2
Link:
https://www.unpac.me/results/c2373216-1b1b-4eeb-99f7-66f8d4dc71e4/
SH256 hash:
bbac028c0470bfe98177dde3bbd82b48a316a992fb51797a79e1aca9064bfb9f
MD5 hash:
2e794cc77833e2e5f4a8514a9014e5e8
SHA1 hash:
288d60c2f36ce703122034fec75f56096595a629
Link:
https://www.unpac.me/results/c2373216-1b1b-4eeb-99f7-66f8d4dc71e4/
SH256 hash:
b64764adcffd0582a2b58d1675e9d516e8e8397cbd63a0e2cde3c344e218d343
MD5 hash:
6f554fbaad3bc77b0f9e423096bcc2e4
SHA1 hash:
82d7e629f4d9c865bd94f4d10af948a064048216
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/c2373216-1b1b-4eeb-99f7-66f8d4dc71e4/
SH256 hash:
5d14bc9ccaca6dfa09ccbf9ad033d7e35f7afcd27b001f6046e58a20a000745a
MD5 hash:
a1dafa9e919248241f1c61cef85c70cb
SHA1 hash:
cd6a53ab9ab612b04220336853a0e89d41d755f7
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/c2373216-1b1b-4eeb-99f7-66f8d4dc71e4/
Parent samples :
27ac9f0dba8d7595be661d32a76830765f142319adb047a4bdf88842023e1eb7
90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15
2cabff0ab44ef8b5791f5ec5c5dc25f509a6ca502af94813cab8fcfcdc6abfa9
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/90ce5b85703d/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/90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15

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)
Rule name:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware

File information

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

Malspam

VIPKeylogger

zip e07480e04b4921f651775f66d1e6ebba830126d088486c0c1a7622a575ffa957

VIPKeylogger

Executable exe 90ce5b85703d579348045ee2ca8267c064911fc1243878a67144cc5970305b15

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 e07480e04b4921f651775f66d1e6ebba830126d088486c0c1a7622a575ffa957
  
Dropped by
MD5 c18eda0612f3307bc94cb73f4b4216a9

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