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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 248cf7de2303284958c6a3931d3f0b24e4e90c09f934f85f2cf6962a8de96209. 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



Conti


Vendor detections: 14


Intelligence 14 IOCs YARA 6 File information Comments

SHA256 hash: 248cf7de2303284958c6a3931d3f0b24e4e90c09f934f85f2cf6962a8de96209
SHA3-384 hash: ce07efa65257e351ebeb5398f05365fd5e6acde089b12485a2c5d009c6c58f5ae7995a5116f2d3db54638f457670086b
SHA1 hash: d0e0104a78b33e4160118b14bde216a26962752f
MD5 hash: 0eb43c337517ae1468626ca442d50ccd
humanhash: saturn-oklahoma-illinois-jersey
File name:3jnkir1ln.exe
Download: download sample
Signature Conti
File size:394'752 bytes
First seen:2026-09-24 19:58:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 405d5a0fa1345b8532a8ef39bc217cce (1 x Conti)
ssdeep 6144:DiJg43rlMMURnwKWCKFYa3nliU3SK9f8B9ohwqZ:DiJgAaMcwKWCKFv3lP3V8PoL
TLSH T1EA846C01F65E8AE9D1A3427C4D629603FEB7389527208EEB938C4A710E172D17DBDF91
TrID 37.0% (.EXE) Win64 Executable (generic) (6522/11/2)
28.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
11.3% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter KnownSpotter
Tags:conti exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
238
Origin country :
CA CA
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-24 21:21:17 UTC
Tags:
ransomware smb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Connection attempt
Creating a file
Changing a file
Creating a file in the Program Files directory
Moving a file to the Program Files directory
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Modifies multiple files
Modifying an executable file
Reading critical registry keys
Creating a file in the %AppData% directory
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a window
Searching for the window
Creating a file in the mass storage device
Stealing user critical data
Encrypting user's files
Infecting executable files
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug conti expand fingerprint lolbin microsoft_visual_cc ransomware reconnaissance
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-07T11:44:00Z UTC
Last seen:
2026-09-25T18:08:00Z UTC
Hits:
~10
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Ransomware.Conti
Status:
Malicious
First seen:
2026-09-07 23:10:58 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
29 of 36 (80.56%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
GazpromRansomware
Result
Malware family:
n/a
Score:
  10/10
Tags:
credential_access discovery execution persistence privilege_escalation ransomware spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Browser Information Discovery
Executes a command shell one-liner
Drops file in Program Files directory
Drops desktop.ini file(s)
Creates a file in the Startup directory
Credentials from Password Stores: Windows Credential Manager
Reads user/profile data of web browsers
Renames multiple (9000) files with added filename extension
Unpacked files
SH256 hash:
248cf7de2303284958c6a3931d3f0b24e4e90c09f934f85f2cf6962a8de96209
MD5 hash:
0eb43c337517ae1468626ca442d50ccd
SHA1 hash:
d0e0104a78b33e4160118b14bde216a26962752f
Detections:
ContiRansomware
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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:TigerRAT_pe_yaraify
Author:hunts-yara-code
Description:YARAify-tightened byte rule from 9 sample(s) -- VERIFY hits
Rule name:VECT_Ransomware
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information


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

Comments