MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fbe552d47b6b7a2ec61243244ffb26c31851caa79343e6317a3f123c9640b0e. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1fbe552d47b6b7a2ec61243244ffb26c31851caa79343e6317a3f123c9640b0e
SHA3-384 hash: f47b992c2e6034df07843ff201cf436025f60a41b81c75a7f1bd484cf301c90a5be8242ef1ce0ea09cf776e6351a0e9f
SHA1 hash: 821754693a64c0aee25f4244e4f54a9064f24040
MD5 hash: a685e87c7bd895694deaf82b4d9dcfac
humanhash: eleven-zebra-batman-solar
File name:vbc.exe
Download: download sample
File size:1'098'752 bytes
First seen:2023-02-20 20:49:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:d1QwWeJnAcfN6cbz77l+OKPb/zOQ2LOjWrIFrYEB:dxzNcc3709LDtSrIWE
Threatray 1 similar samples on MalwareBazaar
TLSH T1D13501546EA88E55D63B43F4506243500FBADA3A9511EE4C2EF7B2CF6873FE181C16A3
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 7aca8abab4a4b8da (33 x AgentTesla, 32 x SnakeKeylogger, 4 x DarkCloud)
Reporter James_inthe_box
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
222
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
vbc.exe
Verdict:
No threats detected
Analysis date:
2023-02-20 20:50:30 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/dba485eb-bd11-4ee0-954c-634cce7ca695

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/368525/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63f3dcfcd385ee58584e2a80/reports/58237174-44df-4eef-853c-bd2bd2e4cf87/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/1fbe552d47b6b7a2ec61243244ffb26c31851caa79343e6317a3f123c9640b0e
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8301d71f-34cf-492f-ada1-131370a16712
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1179461
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1fbe552d47b6b7a2ec61243244ffb26c31851caa79343e6317a3f123c9640b0e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-20 20:48:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
14 of 25 (56.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d67fklkhw232f3dbeqzej75snqyykhfkpe2d4yyxupyshslebmha._file
Verdict:
unknown
Similar samples:
32a350288f637331098059bb79eb72eff864d406f264189023f17a9054d6e5e8
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230220-zmkzzscd64/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Uses the VBS compiler for execution
Unpacked files
SH256 hash:
1fbe552d47b6b7a2ec61243244ffb26c31851caa79343e6317a3f123c9640b0e
MD5 hash:
a685e87c7bd895694deaf82b4d9dcfac
SHA1 hash:
821754693a64c0aee25f4244e4f54a9064f24040
Link:
https://www.unpac.me/results/553cb45c-f509-45a8-9c22-06f4ca687d93/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/1fbe552d47b6b7a2ec61243244ffb26c31851caa79343e6317a3f123c9640b0e

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/368525/

Comments