MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d81160b29d7d514f122f48557e409b5bc76523ff76f873aa2e69b1446615057. 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: 17


Intelligence 17 IOCs YARA 5 File information Comments
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SHA256 hash: 9d81160b29d7d514f122f48557e409b5bc76523ff76f873aa2e69b1446615057
SHA3-384 hash: 7218dae00928027391bb9efba8610bd88d5a8f736366813a4c61ea58a3477e4e4263aaab39f69fa6b78f7aa9624ed0e2
SHA1 hash: 243b086cf1442dd50b19544990d809a6dc176999
MD5 hash: dcec328a96a9fdb9cc2a643791825487
humanhash: emma-pasta-mango-venus
File name:Petrofac E&C Sdn Bhd-New Project.exe
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:880'128 bytes
First seen:2025-02-12 06:14:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:Y2BK5VDgYqUQwBs2sPvZ9QQvW6O2x9Kg:YB5VDgSzu3vXQQOSAg
TLSH T10E15CFDC3610B79FCC57C4718A64ECB0A65038BAA30B759399D7279BBD5C583CF086A2
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 44d48cc484ccc4a4 (11 x Formbook, 7 x MassLogger, 3 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe VIPKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
478
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Petrofac E&C Sdn Bhd-New Project.exe
Verdict:
Malicious activity
Analysis date:
2025-02-12 06:18:17 UTC
Tags:
evasion snake keylogger telegram stealer
Link:
https://app.any.run/tasks/5f0a7943-7def-428f-8bf4-b37ae47bf17f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.401.10979.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated obfuscated obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/67ac3c7aaea83a272b374493/reports/802d7c36-6d93-4bbb-a0b5-fb3b820012fc/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/9d81160b29d7d514f122f48557e409b5bc76523ff76f873aa2e69b1446615057
Result
Verdict:
MALICIOUS
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/4e30a430-a0cf-4ea2-a47d-298cc6281a64
Result
Threat name:
MassLogger RAT, Snake Keylogger, VIP Key
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1612777
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
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
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 MassLogger RAT
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1612777 Sample: Petrofac E&C Sdn Bhd-New Pr... Startdate: 12/02/2025 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 18 other signatures 2->64 8 Petrofac E&C Sdn Bhd-New Project.exe 7 2->8         started        12 xvuYAeBxEwtQkj.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\...\xvuYAeBxEwtQkj.exe, PE32 8->34 dropped 36 C:\...\xvuYAeBxEwtQkj.exe:Zone.Identifier, ASCII 8->36 dropped 38 C:\Users\user\AppData\Local\...\tmp84EF.tmp, XML 8->38 dropped 40 Petrofac E&C Sdn Bhd-New Project.exe.log, ASCII 8->40 dropped 66 Adds a directory exclusion to Windows Defender 8->66 14 powershell.exe 23 8->14         started        17 Petrofac E&C Sdn Bhd-New Project.exe 15 2 8->17         started        20 schtasks.exe 1 8->20         started        68 Multi AV Scanner detection for dropped file 12->68 70 Machine Learning detection for dropped file 12->70 22 xvuYAeBxEwtQkj.exe 14 2 12->22         started        24 schtasks.exe 1 12->24         started        signatures6 process7 dnsIp8 72 Loading BitLocker PowerShell Module 14->72 26 WmiPrvSE.exe 14->26         started        28 conhost.exe 14->28         started        42 checkip.dyndns.com 132.226.247.73, 49708, 49711, 49715 UTMEMUS United States 17->42 44 api.telegram.org 149.154.167.220, 443, 49739, 49749 TELEGRAMRU United Kingdom 17->44 46 reallyfreegeoip.org 104.21.48.1, 443, 49709, 49710 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/9d81160b29d7d514f122f48557e409b5bc76523ff76f873aa2e69b1446615057
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9d81160b29d7d514f122f48557e409b5bc76523ff76f873aa2e69b1446615057/
Threat name:
ByteCode-MSIL.Trojan.Heracles
Create hunting rule
Status:
Malicious
First seen:
2025-02-11 09:34:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=twarmczj27krj4jc6scvpzajww6hmur765xyoovc42nrirtbkblq._file
Verdict:
malicious
Label(s):
unknown_loader_037
Create hunting rule
vipkeylogger
Create hunting rule
Similar samples:
error
VIPKeylogger
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250212-gz1l4a1jcp/
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
System Network Configuration Discovery: Internet Connection 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
Downloads MZ/PE file
VIPKeylogger
Vipkeylogger family
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/15cbfe2d-a00f-4cb6-b0a4-cb65b6c932dd
Unpacked files
SH256 hash:
9d81160b29d7d514f122f48557e409b5bc76523ff76f873aa2e69b1446615057
MD5 hash:
dcec328a96a9fdb9cc2a643791825487
SHA1 hash:
243b086cf1442dd50b19544990d809a6dc176999
Link:
https://www.unpac.me/results/aecae468-6069-4f42-a240-16b0605a99ac/
SH256 hash:
340727acd9256c25eecff306c57687522ccb96544ef3b8ac5bf207e936d6a5cb
MD5 hash:
3adea2b700ea450f0b5c4d3eaded83d1
SHA1 hash:
0002439514b3ae787f4a5d81d50e2df435b5dfa4
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/aecae468-6069-4f42-a240-16b0605a99ac/
SH256 hash:
f98359936688d56813d15908e0f2b8f5385bbf69785fb90263de5bcb3b405c38
MD5 hash:
bfc125f7c5d050515c13744c3c3b9b94
SHA1 hash:
5104cfae88235a86f371233795d94bc1d62a97b4
Detections:
win_404keylogger_g1
Create hunting rule
win_masslogger_w0
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/aecae468-6069-4f42-a240-16b0605a99ac/
Parent samples :
84e892d4627a3a3aa053b30200788bd6942c046d2dadcf5121017a32e10142f2
071d0a5405c4bc0d3319aa4756ad6afb703c8462d1a6d616765eeae22dcdbd30
9d81160b29d7d514f122f48557e409b5bc76523ff76f873aa2e69b1446615057
2720aa12889bbf6c3f0b8f3fa4f17e003a07f20a3089743d4bf530cfe02f0a04
SH256 hash:
b7b4ed32ba12092129cfb00b86d5959c1c6ae244b16b68557f951f2b573b4389
MD5 hash:
e1982da59febce5629c9ff3bffdbd105
SHA1 hash:
64a4a087cc85b735c15b7f31fc7aeed500ad7381
Link:
https://www.unpac.me/results/aecae468-6069-4f42-a240-16b0605a99ac/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9d81160b29d7/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/9d81160b29d7d514f122f48557e409b5bc76523ff76f873aa2e69b1446615057

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.

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

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