MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9146cee3d387cb3d665885b95d885734541f281cbb2a4726b6a59df922a83ee7. 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



Adware.Neoreklami


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: 9146cee3d387cb3d665885b95d885734541f281cbb2a4726b6a59df922a83ee7
SHA3-384 hash: f97f61f12633064de2c5511faa8ecfd66d7ca000927abc8ff5cc6803b1c600fecea751ec05c371dce6ec438c673951bc
SHA1 hash: 7e206519519d72bf49efbc272d70a4785e282808
MD5 hash: b859b990ea2adae467e0080aacdfabe5
humanhash: hamper-purple-mobile-ceiling
File name:file
Download: download sample
Signature Adware.Neoreklami
File size:2'033'640 bytes
First seen:2023-01-09 05:18:21 UTC
Last seen:2023-01-09 14:49:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a8dd79e416c4138aa16ca4355a4f7ebb (2 x Rhadamanthys, 1 x ArkeiStealer, 1 x Adware.Neoreklami)
ssdeep 24576:MOYvJhKAX4PP/6E4OZO/1fURAGVaugrgvuy5KR4LzkKGAWO1ObUKdkES/ip:MJuAoPngIO/efaJ0LKAkYg8ES/ip
Threatray 269 similar samples on MalwareBazaar
TLSH T185958A10924F76ABFDD14171D29952B08F3D5C320922BC679CE497A73DBA293E53B20B
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 71f0cccc96ccf031 (1 x Adware.Neoreklami)
Reporter andretavare5
Tags:Adware.Neoreklami exe signed

Code Signing Certificate

Organisation:*.w3.org
Issuer:Gandi Standard SSL CA 2
Algorithm:sha256WithRSAEncryption
Valid from:2022-07-01T00:00:00Z
Valid to:2023-06-02T23:59:59Z
Serial number: 09e32347f56f58b1e0220774f39fedc8
Intelligence: 5 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: a5c520642f49561e70ffa459d1a0e5e57a0b5cb9cb32e7b392654ee1eccc8d97
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://www.isurucabs.lk/Ads11.exe

Intelligence


File Origin
# of uploads :
10
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-09 05:21:20 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Launching a process
Creating a file in the %temp% directory
Using the Windows Management Instrumentation requests
Detecting VM
Sending an HTTP GET request
Creating a file in the %AppData% directory
Searching for synchronization primitives
Deleting a recently created file
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
greyware overlay packed
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.
Result
Threat name:
lgoogLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Checks if the current machine is a virtual machine (disk enumeration)
Contain functionality to detect virtual machines
Contains functionality to infect the boot sector
Contains functionality to inject code into remote processes
Detected unpacking (creates a PE file in dynamic memory)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected lgoogLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 780445 Sample: file.exe Startdate: 09/01/2023 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Multi AV Scanner detection for domain / URL 2->45 47 Antivirus detection for URL or domain 2->47 49 6 other signatures 2->49 8 file.exe 9 2->8         started        process3 dnsIp4 37 z0kai0cpleabl4bfdjucsagvcxeb.bbjqmjlp7anyicvm6gjxxc 8->37 29 C:\Users\user\AppData\Local\...\6705765.dll, PE32 8->29 dropped 59 Detected unpacking (creates a PE file in dynamic memory) 8->59 61 Writes to foreign memory regions 8->61 63 Allocates memory in foreign processes 8->63 65 Injects a PE file into a foreign processes 8->65 13 fontview.exe 1 8->13         started        18 ngentask.exe 8->18         started        20 WerFault.exe 23 9 8->20         started        22 2 other processes 8->22 file5 signatures6 process7 dnsIp8 39 109.206.243.168, 49723, 49730, 80 AWMLTNL Germany 13->39 31 C:\Users\user\AppData\...\nsis_uns25cedb1.dll, PE32+ 13->31 dropped 67 Query firmware table information (likely to detect VMs) 13->67 69 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 13->69 71 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 13->71 79 4 other signatures 13->79 24 rundll32.exe 13->24         started        73 Contains functionality to infect the boot sector 18->73 75 Contain functionality to detect virtual machines 18->75 77 Contains functionality to inject code into remote processes 18->77 41 192.168.2.1 unknown unknown 20->41 33 C:\ProgramData\Microsoft\...\Report.wer, Unicode 20->33 dropped 35 C:\ProgramData\Microsoft\...\Report.wer, Unicode 22->35 dropped file9 signatures10 process11 signatures12 51 System process connects to network (likely due to code injection or exploit) 24->51 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 24->53 55 Tries to steal Mail credentials (via file / registry access) 24->55 57 2 other signatures 24->57 27 WerFault.exe 24->27         started        process13
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2023-01-09 05:08:50 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
11 of 26 (42.31%)
Threat level:
  5/5
Result
Malware family:
lgoogloader
Score:
  10/10
Tags:
family:lgoogloader downloader
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Loads dropped DLL
Detects LgoogLoader payload
LgoogLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Gathering data
Unpacked files
SH256 hash:
6c78784977cdf320dc1789f605aab249ba5cd2d464c3fb8733cf73d9dbc7e0a0
MD5 hash:
3af5f162c2490d0133e6d7802fd015ce
SHA1 hash:
84164d770c8b8cfff2ef1658ee4d5bf6328b6533
SH256 hash:
9146cee3d387cb3d665885b95d885734541f281cbb2a4726b6a59df922a83ee7
MD5 hash:
b859b990ea2adae467e0080aacdfabe5
SHA1 hash:
7e206519519d72bf49efbc272d70a4785e282808
Please note that we are no longer able to provide a coverage score for Virus Total.

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:meth_get_eip
Author:Willi Ballenthin
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB

File information


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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments