MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4099e49f7b95da7d3017635d34afbfcae9b556f2e3573c4c18fc4c3a891913d. 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



LaplasClipper


Vendor detections: 12


Intelligence 12 IOCs YARA 12 File information Comments

SHA256 hash: a4099e49f7b95da7d3017635d34afbfcae9b556f2e3573c4c18fc4c3a891913d
SHA3-384 hash: 65f4fee711455d766b55ff0c318b9b2684431f2ef290b641ff9c98b807d38ff81ff62bbe8e57c105c28929d8774a28be
SHA1 hash: e8b13edb9d248a1449d200582e6fdbc6f4285afd
MD5 hash: 50c8ba764864a27471c1e46ec947f944
humanhash: solar-avocado-oklahoma-tennis
File name:file
Download: download sample
Signature LaplasClipper
File size:2'012'160 bytes
First seen:2023-03-13 14:43:21 UTC
Last seen:2023-03-13 14:43:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7746e555be95e38121d2991a62c207a1 (2 x LaplasClipper, 2 x Amadey, 1 x Stop)
ssdeep 49152:8TfU9QQZjg5VdTimqf0NSRwP2u3Ipn0ZA3H4fj4v1+Pid:eOQQZ0rdng0m8IpnQA3Y7T
TLSH T1FF952333B5E1FC54E86AC671986AD2F86D6DF9834D1823AA73253F1F2532260C2B7315
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 011edac094a4ba94 (1 x LaplasClipper)
Reporter jstrosch
Tags:exe LaplasClipper

Intelligence


File Origin
# of uploads :
2
# of downloads :
261
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-03-13 14:44:20 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
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CPUID_Instruction
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
greyware packed
Malware family:
Aurora Stealer
Verdict:
Malicious
Result
Threat name:
Laplas Clipper
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Laplas Clipper
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2023-03-13 14:17:59 UTC
File Type:
PE (Exe)
Extracted files:
41
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:laplas clipper persistence stealer
Behaviour
GoLang User-Agent
Suspicious use of WriteProcessMemory
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Laplas Clipper
Malware Config
C2 Extraction:
http://45.159.189.105
Unpacked files
SH256 hash:
5cbe428ae2f5feb79836a343787ad3e5e986c447d933e123f11b631512001dca
MD5 hash:
d314fd6c1851a9ac28fd5028c59eeff5
SHA1 hash:
298124cb220daeee6076e2d0ae330ecfa81243e2
SH256 hash:
a4099e49f7b95da7d3017635d34afbfcae9b556f2e3573c4c18fc4c3a891913d
MD5 hash:
50c8ba764864a27471c1e46ec947f944
SHA1 hash:
e8b13edb9d248a1449d200582e6fdbc6f4285afd
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:command_and_control
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:GoBinTest
Rule name:golang
Rule name:Golangmalware
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Description:Golang strings present
Rule name:HiveRansomware
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Author:Eric Yocam
Description:find Golang malware
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:Windows_Trojan_Smokeloader_3687686f
Author:Elastic Security

File information


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

Web download

LaplasClipper

Executable exe a4099e49f7b95da7d3017635d34afbfcae9b556f2e3573c4c18fc4c3a891913d

(this sample)

  
Delivery method
Distributed via web download

Comments