MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b93b9b4b0168407f63a6c2c16a96e4a4b41d5d715bdb9f46254a214570ba1b6b. 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



Threat unknown


Vendor detections: 12


Intelligence 12 IOCs YARA File information Comments 1

SHA256 hash: b93b9b4b0168407f63a6c2c16a96e4a4b41d5d715bdb9f46254a214570ba1b6b
SHA3-384 hash: deae0ac5d32f864bc9b9543b115be4e45a617ad44e7b3a8161114f1a161595b685e10fe09990455b7a406553d6bea996
SHA1 hash: 5dfb320e933425cea8188f8f7dab346796c3b090
MD5 hash: 4ee88295d65b7a6e566d200a1c842801
humanhash: alpha-lion-tennis-pluto
File name:4ee88295d65b7a6e566d200a1c842801
Download: download sample
File size:1'464'832 bytes
First seen:2023-06-25 21:04:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:ZzwYWydodaTT0DGLxDoNEop5N+cEzJz2KBTDL+jfloYhbhi:6FydodaTT0SxcXp5KzQkWj9oEi
Threatray 575 similar samples on MalwareBazaar
TLSH T13265E033BA8A5DB0E38F2736D4AB04416FB4E582725BD70FB54A139A2C0376E951335B
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 zbetcheckin
Tags:64 exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
276
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2023-06-25 02:28:12 UTC
Tags:
amadey trojan fabookie loader gcleaner smoke opendir danabot rat redline miner ransomware

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% directory
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Creating a file
Launching a process
Forced system process termination
Creating a process from a recently created file
Deleting a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin packed
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:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Writes to foreign memory regions
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 894165 Sample: pzdMblsETC.exe Startdate: 25/06/2023 Architecture: WINDOWS Score: 100 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 .NET source code contains potential unpacker 2->34 36 Machine Learning detection for sample 2->36 6 Riqyrsb.exe 7 2->6         started        9 PublicKey.exe 7 2->9         started        11 pzdMblsETC.exe 1 11 2->11         started        14 Riqyrsb.exe 6 2->14         started        process3 file4 38 Antivirus detection for dropped file 6->38 40 Multi AV Scanner detection for dropped file 6->40 42 Machine Learning detection for dropped file 6->42 16 InstallUtil.exe 6->16         started        44 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 9->44 46 Writes to foreign memory regions 9->46 48 Modifies the context of a thread in another process (thread injection) 9->48 18 MSBuild.exe 9->18         started        22 C:\Users\user\AppData\Roaming\Riqyrsb.exe, PE32+ 11->22 dropped 24 C:\Users\user\AppData\Local\...\PublicKey.exe, PE32+ 11->24 dropped 26 C:\Users\user\...\Riqyrsb.exe:Zone.Identifier, ASCII 11->26 dropped 28 2 other malicious files 11->28 dropped 50 Injects a PE file into a foreign processes 14->50 20 MSBuild.exe 14->20         started        signatures5 process6
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Status:
Malicious
First seen:
2023-06-25 04:24:17 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
9
AV detection:
16 of 37 (43.24%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
b93b9b4b0168407f63a6c2c16a96e4a4b41d5d715bdb9f46254a214570ba1b6b
MD5 hash:
4ee88295d65b7a6e566d200a1c842801
SHA1 hash:
5dfb320e933425cea8188f8f7dab346796c3b090
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Executable exe b93b9b4b0168407f63a6c2c16a96e4a4b41d5d715bdb9f46254a214570ba1b6b

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-06-25 21:04:36 UTC

url : hxxp://179.43.162.58/Qfczuiq.exe