MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51c76d2be0115126d1c7979c02e5628c0dc50c1460c7d0413ec311bf04c3822a. 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



LgoogLoader


Vendor detections: 13


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: 51c76d2be0115126d1c7979c02e5628c0dc50c1460c7d0413ec311bf04c3822a
SHA3-384 hash: 0ed45790c918fa3d6f1f0db9a87ba693d3bd92af26e6dc21162d6ea49c3ca8acef5659a0b7932379285df156996fd105
SHA1 hash: 32df6614b6a9f4b61b8bd713b10642caaf9c7174
MD5 hash: 8472c09965db64d33861aad6a1b0e726
humanhash: green-berlin-undress-eighteen
File name:file
Download: download sample
Signature LgoogLoader
File size:700'280 bytes
First seen:2023-04-28 16:58:14 UTC
Last seen:2023-04-28 21:42:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:g+9qUxWry9DdKtI71LDlSXYcAwrI2CxqbQ+9l4L++w/pcL7ql1hYsSjr:gsWry98VpAwrBC/+ZC7Qbs
Threatray 1'363 similar samples on MalwareBazaar
TLSH T1D4E4D054BA924B1CD2EBBF3756840A01367877F3BACDF3158852216F6A23F80C51DB96
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter andretavare5
Tags:85-217-144-143 exe LgoogLoader signed

Code Signing Certificate

Organisation:ppinstaller Ltd
Issuer:ppinstaller Ltd
Algorithm:sha256WithRSAEncryption
Valid from:2023-04-28T12:09:49Z
Valid to:2024-04-28T12:09:49Z
Serial number: 263775fd197978744e377d5bd301df48
Thumbprint Algorithm:SHA256
Thumbprint: fd0f66c8f17c0c4cad8f204e44a9ca648572866f3be92bffa512d51c860d09d7
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://85.217.144.143/files/123.exe

Intelligence


File Origin
# of uploads :
4
# of downloads :
272
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-04-28 16:58:35 UTC
Tags:
opendir loader evasion rat redline stealer smoke trojan vidar laplasclipper

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
Creating a file in the %temp% directory
Creating a service
Loading a system driver
Launching a process
Creating a file
Sending a custom TCP request
Enabling autorun for a service
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Result
Verdict:
UNKNOWN
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.evad
Score:
80 / 100
Signature
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Sample is not signed and drops a device driver
Writes to foreign memory regions
Yara detected lgoogLoader
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2023-04-28 15:42:24 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
11
AV detection:
14 of 37 (37.84%)
Threat level:
  5/5
Result
Malware family:
lgoogloader
Score:
  10/10
Tags:
family:lgoogloader downloader persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Sets service image path in registry
Detects LgoogLoader payload
LgoogLoader
Unpacked files
SH256 hash:
51c76d2be0115126d1c7979c02e5628c0dc50c1460c7d0413ec311bf04c3822a
MD5 hash:
8472c09965db64d33861aad6a1b0e726
SHA1 hash:
32df6614b6a9f4b61b8bd713b10642caaf9c7174
Malware family:
SmokeLoader
Verdict:
Malicious
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits

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