MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 013a92ea6df2995a8cdef11527dc4bda0b4a2e8dc642f7461c1cedb42297cadb. 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


Latrodectus


Vendor detections: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 013a92ea6df2995a8cdef11527dc4bda0b4a2e8dc642f7461c1cedb42297cadb
SHA3-384 hash: 66b78cf1c9e1a36a21fe1972d6d982972a2a704c16e99264dea7fc66c5e20e53e82ab0f29158029d624d13b6580a2e6b
SHA1 hash: 22a170d7e8e30c0aeb52d16c09b99d3c1b8ef96c
MD5 hash: c4dd1176eb7218476d2adfe5b2176b5a
humanhash: carbon-tennis-sweet-yellow
File name:latrodectus
Download: download sample
Signature Latrodectus
Create hunting rule
File size:82'944 bytes
First seen:2025-05-26 08:47:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash db7aeb75528663639689f852fd366243 (22 x Latrodectus)
ssdeep 768:HzsvRTYSvX4soOkTZqlSySUjdVfuh7uLWPFtYu8l5sizD9wDJlGy5jj3hq+EH:HzcwdO2ZyPQFEjn9AJUo8nH
TLSH T189837287EBA361E8E8BAD174C6627227F8727C5C5038BB169F518E125F62730F52D780
Magika pebin
Reporter malcat4ever
Tags:exe Latrodectus

Intelligence

File Origin
# of uploads :
1
# of downloads :
559
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
latrodectus
Verdict:
Malicious activity
Analysis date:
2025-05-26 08:49:55 UTC
Tags:
latrodectus
Link:
https://app.any.run/tasks/bab1de28-9fe5-47bd-8a6b-502ed372af92

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Keylogger.Lazy-10029334-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68342bd6acf88f5815e70482
Tags:
virus
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Verdict:
Malicious
Labled as:
Mikey.Generic
Link:
https://www.hybrid-analysis.com/sample/013a92ea6df2995a8cdef11527dc4bda0b4a2e8dc642f7461c1cedb42297cadb
Malware family:
Latrodectus
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/66e1bdb2-8cf2-4495-96e3-94168699a1fc
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1699115
Signature
Antivirus detection for URL or domain
Found potential dummy code loops (likely to delay analysis)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1699115 Sample: latrodectus.exe Startdate: 26/05/2025 Architecture: WINDOWS Score: 68 20 Malicious sample detected (through community Yara rule) 2->20 22 Antivirus detection for URL or domain 2->22 24 Multi AV Scanner detection for submitted file 2->24 7 loaddll64.exe 1 2->7         started        process3 process4 9 rundll32.exe 7->9         started        12 cmd.exe 1 7->12         started        14 rundll32.exe 7->14         started        16 6 other processes 7->16 signatures5 26 Found potential dummy code loops (likely to delay analysis) 9->26 18 rundll32.exe 12->18         started        process6
Score:
85%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/013a92ea6df2995a8cdef11527dc4bda0b4a2e8dc642f7461c1cedb42297cadb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/013a92ea6df2995a8cdef11527dc4bda0b4a2e8dc642f7461c1cedb42297cadb/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/013a92ea6df2995a8cdef11527dc4bda0b4a2e8dc642f7461c1cedb42297cadb
Threat name:
Win64.Trojan.Lactrodectus
Create hunting rule
Status:
Malicious
First seen:
2025-05-26 08:48:24 UTC
File Type:
PE+ (Dll)
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ae5jf2tn6kmvvdg66ekspxcl3ifuulunyzbporq4dtw3iiuxzlnq._file
Verdict:
malicious
Label(s):
latrodectus
Create hunting rule
Similar samples:
error
Latrodectus
Result
Malware family:
latrodectus
Create hunting rule
Score:
  10/10
Tags:
family:latrodectus
Link:
https://tria.ge/reports/250526-kp361swwew/
Malware Config
C2 Extraction:
https://daringdesigners.com/work/
https://domtrst455.com/work/
Unpacked files
SH256 hash:
013a92ea6df2995a8cdef11527dc4bda0b4a2e8dc642f7461c1cedb42297cadb
MD5 hash:
c4dd1176eb7218476d2adfe5b2176b5a
SHA1 hash:
22a170d7e8e30c0aeb52d16c09b99d3c1b8ef96c
Detections:
win_latrodectus_g0
Create hunting rule
win_latrodectus_auto
Create hunting rule
LatrodectusAES
Create hunting rule
Link:
https://www.unpac.me/results/3938aff8-2362-4b2e-ae85-08d13018163f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/013a92ea6df2995a8cdef11527dc4bda0b4a2e8dc642f7461c1cedb42297cadb

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:Windows_Trojan_Latrodectus_841ff697
Create hunting rule
Author:Elastic Security
Rule name:win_latrodectus_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.latrodectus.
Rule name:win_unidentified_111_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.unidentified_111.

File information

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

  
Delivery method
Other

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments