MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 30bb2e3f95802ba961bceb0f553ebe9ea81745fe6c63a49dff9c04727a48535c. 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



RemcosRAT


Vendor detections: 14


Intelligence 14 IOCs YARA 4 File information Comments

SHA256 hash: 30bb2e3f95802ba961bceb0f553ebe9ea81745fe6c63a49dff9c04727a48535c
SHA3-384 hash: 3a52b23111d24d5e87189dcdfa597e8ffd3953b9b238433e0ff4762824d6616c7b824d4f01aaf1c14b534d9f11098820
SHA1 hash: 42959ab3ee0eb7ceae32b28937102d9683c203e1
MD5 hash: 40935c08f7b7dbc7493e3c0601c5b9a4
humanhash: august-king-delta-cola
File name:Order Specification Template-20240318.xls
Download: download sample
Signature RemcosRAT
File size:802'304 bytes
First seen:2026-07-14 07:50:26 UTC
Last seen:Never
File type:Excel file xls
MIME type:application/vnd.ms-excel
ssdeep 24576:nofwI/77dpVzzjI9nFBD+MLLBX9qMmrIxlZiO:nofwIj73VzzOnFByOX9tmrV
TLSH T13F052398FEA6DF67C0A369F068991585021FFDD5460EC15F3032732FA93979ACAE801D
TrID 34.9% (.XLS) Microsoft Excel sheet (32500/1/3)
30.1% (.XLS) Microsoft Excel sheet (alternate) (28000/1/3)
26.3% (.XLS) Microsoft Excel sheet (alternate) (24500/1/2)
8.6% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika xls
Reporter abuse_ch
Tags:RemcosRAT xls

Intelligence


File Origin
# of uploads :
1
# of downloads :
157
Origin country :
SE SE
Vendor Threat Intelligence
Verdict:
Legit
File type:
application/vnd.ms-excel
Has a screenshot:
False
Contains macros:
False
Verdict:
Malicious
Score:
96.5%
Tags:
trojan shell macro lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Connection attempt
Launching a process
Sending a custom TCP request
Creating a file
Deleting a recently created file
Reading critical registry keys
Possible injection to a system process
Connection attempt by exploiting the app vulnerability
Sending an HTTP GET request
Stealing user critical data
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Unauthorized injection to a system process
Result
Verdict:
Malicious
File Type:
Legacy Excel File with Macro
Payload URLs
URL
File name
http://031413042722/aHR0cDovLzIwNC40NC42OS4yMTAvNDAvZ2xvYmFsbmV0d29ya2luZ2tpbmdzb25oZXJlZm9yYmV0dGVyLmh0YQ.php
Embedded Ole
Behaviour
SuspiciousRTF detected
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
macros
Label:
Malicious
Suspicious Score:
10/10
Score Malicious:
1%
Score Benign:
0%
Verdict:
Malicious
File Type:
xls
First seen:
2026-07-14T02:54:00Z UTC
Last seen:
2026-07-16T02:44:00Z UTC
Hits:
~100
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl
Score:
56 / 100
Signature
Document exploit detected (process start blacklist hit)
Excel sheet contains many unusual embedded objects
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Office Document
Threat name:
Document-Excel.Trojan.Egairtigado
Status:
Malicious
First seen:
2026-07-14 07:52:39 UTC
File Type:
Document
Extracted files:
67
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence ransomware
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Process spawned unexpected child process
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:informational_win_ole_protected
Author:Jeff White (karttoon@gmail.com) @noottrak
Description:Identify OLE Project protection within documents.
Rule name:pe_no_import_table
Description:Detect pe file that no import table
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.
Rule name:XLS_STRINGS
Author:somedieyoungZZ
Description:Detect Strings targeting Bangladesh

File information


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

Comments