MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cc8ef889a24d8be46158ed9525edb3efe4b872709edfe4c565fb562271969ee. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 7cc8ef889a24d8be46158ed9525edb3efe4b872709edfe4c565fb562271969ee
SHA3-384 hash: 8e45f8b7642fa964fe628039040d5d77a7d3f177687a6969ecd000c83826ea4c94e3f6b615a5091da0cdbfe86d183cce
SHA1 hash: b9dafc265a8bfeaa7eb30a2ba415310235381e48
MD5 hash: 67274e089d17fcbdb0a31877d7155622
humanhash: asparagus-victor-fifteen-island
File name:67274e089d17fcbdb0a31877d7155622.exe
Download: download sample
File size:2'740'224 bytes
First seen:2023-06-22 07:31:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:jIlK2NYDaYn0o6PuCD65x8HvLtFBqicQT/UC/FVWg/X5YIEYBF1kmXmWLKRa:
Threatray 617 similar samples on MalwareBazaar
TLSH T102C59EE8D06B40D2FC076EC468287AD7073231B3DEE50438276E7A089F7BDA95549E5E
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter abuse_ch
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
243
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
67274e089d17fcbdb0a31877d7155622.exe
Verdict:
Malicious activity
Analysis date:
2023-06-22 07:38:10 UTC
Tags:
stealer zgrat

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
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin
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:
n/a
Detection:
malicious
Classification:
troj.spyw.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
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 video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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)
Uses dynamic DNS services
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 892507 Sample: kwXnSZYFaF.exe Startdate: 22/06/2023 Architecture: WINDOWS Score: 100 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 .NET source code contains potential unpacker 2->32 34 3 other signatures 2->34 6 kwXnSZYFaF.exe 1 3 2->6         started        10 Mtdllexecu.exe 2->10         started        12 Mtdllexecu.exe 2->12         started        process3 file4 18 C:\Users\user\AppData\...\Mtdllexecu.exe, PE32+ 6->18 dropped 20 C:\Users\...\Mtdllexecu.exe:Zone.Identifier, ASCII 6->20 dropped 22 C:\Users\user\AppData\...\kwXnSZYFaF.exe.log, CSV 6->22 dropped 36 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 6->36 38 Modifies the context of a thread in another process (thread injection) 6->38 40 Injects a PE file into a foreign processes 6->40 14 kwXnSZYFaF.exe 8 6->14         started        42 Antivirus detection for dropped file 10->42 44 Multi AV Scanner detection for dropped file 10->44 signatures5 process6 dnsIp7 24 prelogs.duckdns.org 217.64.149.248, 2023, 49696 OBE-EUROPEObenetworkEuropeSE Sweden 14->24 26 247.106.0.0.in-addr.arpa 14->26 46 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->46 48 Tries to steal Mail credentials (via file / registry access) 14->48 50 Tries to harvest and steal browser information (history, passwords, etc) 14->50 52 Tries to harvest and steal Bitcoin Wallet information 14->52 signatures8
Threat name:
Win64.Trojan.Leonem
Status:
Malicious
First seen:
2023-06-22 03:38:35 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
18 of 37 (48.65%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection persistence spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
7cc8ef889a24d8be46158ed9525edb3efe4b872709edfe4c565fb562271969ee
MD5 hash:
67274e089d17fcbdb0a31877d7155622
SHA1 hash:
b9dafc265a8bfeaa7eb30a2ba415310235381e48
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 7cc8ef889a24d8be46158ed9525edb3efe4b872709edfe4c565fb562271969ee

(this sample)

  
Delivery method
Distributed via web download

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