MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4745b5f9bfe8d186e060f51f555a6544e35a3c99314143ac87c6ff475f1f6b25. 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
Poullight
Vendor detections: 9
| SHA256 hash: | 4745b5f9bfe8d186e060f51f555a6544e35a3c99314143ac87c6ff475f1f6b25 |
|---|---|
| SHA3-384 hash: | 25e6091839e2bbf4fc138327e6734f1603f7b1e0d43a7689f36e9490ae5d38d7809465326db1794a94fa959d2d390a0a |
| SHA1 hash: | dfbc71dc463569956c95a5a139ed632a13a94c46 |
| MD5 hash: | 6611eb9a48a19fab4eab22de21f42d19 |
| humanhash: | foxtrot-fillet-march-winter |
| File name: | 6611eb9a48a19fab4eab22de21f42d19.exe |
| Download: | download sample |
| Signature | Poullight |
| File size: | 1'199'408 bytes |
| First seen: | 2021-03-17 08:21:11 UTC |
| Last seen: | 2021-03-17 10:43:59 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 1536:ChuViC0dCTJaaMxr3KtfBSJV4RCZS34UfNS34Uf:ChKi70a93ySH4RCks |
| Threatray | 14 similar samples on MalwareBazaar |
| TLSH | 854542277EDB100DBB6FA50C3DB691394AA97205E2DB993B9CB74AD3A32710467CCD04 |
| Reporter |  abuse_ch |
| Tags: | exe Poullight signed |
Code Signing Certificate
| Organisation: | Invincea, Inc. |
|---|---|
| Issuer: | DigiCert High Assurance Code Signing CA-1 |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2018-01-05T00:00:00Z |
| Valid to: | 2019-12-31T12:00:00Z |
| Serial number: | 0be3f393d1ef0272aed0e2319c1b5dd0 |
| Intelligence: | 19 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | b88acbbee18f369f37cef087fabc3473805bf9fa75f591070a1c1c779d35741b |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
2
# of downloads :
129
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6611eb9a48a19fab4eab22de21f42d19.exe
Verdict:
Malicious activity
Analysis date:
2021-03-17 08:40:09 UTC
Tags:
stealer poullight trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Unauthorized injection to a recently created process
Adding an access-denied ACE
Sending a UDP request
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Creating a file
Reading critical registry keys
Deleting a recently created file
Stealing user critical data
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
88 / 100
Signature
Found C&C like URL pattern
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Tnega
Status:
Malicious
First seen:
2021-02-04 02:28:55 UTC
File Type:
PE (.Net Exe)
AV detection:
28 of 47 (59.57%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
unknown
Similar samples:
+ 4 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
spyware stealer
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
90d2a90a077cccb4cb6f5255459b6aa397d080e7fb3b7b95f3e409710178a0fb
MD5 hash:
c0db02419efc353e6955d730ec90fd24
SHA1 hash:
7bea19e141ceb217c016bb7a536946f36f27dcac
Detections:
win_poulight_stealer_w0
SH256 hash:
20d3ac54795e54231413a1e7a2bc0e5b0e7b42612a50ac1e60f5572ae3db80f6
MD5 hash:
7e163a61dd6c6588e43c892b8033fc34
SHA1 hash:
ba2d4c67b550e2fa677d8a23d1ec5ad39a7df43f
SH256 hash:
4745b5f9bfe8d186e060f51f555a6544e35a3c99314143ac87c6ff475f1f6b25
MD5 hash:
6611eb9a48a19fab4eab22de21f42d19
SHA1 hash:
dfbc71dc463569956c95a5a139ed632a13a94c46
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
0.80
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: | INDICATOR_KB_CERT_0be3f393d1ef0272aed0e2319c1b5dd0 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables signed with stolen, revoked or invalid certificates |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries and memory artifcats referencing sandbox DLLs typically observed in sandbox evasion |
| Rule name: | MALWARE_Win_Poullight |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Poullight infostealer |
| Rule name: | Stealer_word_in_memory |
|---|---|
| Author: | James_inthe_box |
| Description: | The actual word stealer in memory |
| Rule name: | Steam_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Steam in files like avemaria |
| Rule name: | Telegram_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Telegram in files like avemaria |
| Rule name: | win_poulight_stealer_w0 |
|---|---|
| Author: | James_inthe_box |
| Description: | Poullight stealer |
| Reference: | https://app.any.run/tasks/d9e4933b-3229-4cb4-84e6-c45a336b15be/ |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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