MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 118e07b4e4c4dd181db7c257495788b5f6a85fff0044d569e6f4fc19077c871c. 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


Maldoc score: 567


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 118e07b4e4c4dd181db7c257495788b5f6a85fff0044d569e6f4fc19077c871c
SHA3-384 hash: f2e9d707f10dc15d0691b1f1f4c1664d96e83055b00e76787826fa3cd4bf8ed27986f5bf94d933ca990987c89568f4e5
SHA1 hash: 9e623209eddd234216c05b2c47edd8bd48531425
MD5 hash: fb6a0273b99a9a2e93e005ef41e351aa
humanhash: sixteen-burger-apart-blossom
File name:AWBXDOCUMENTX7820456066.xls
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:889'344 bytes
First seen:2026-07-30 05:43:32 UTC
Last seen:Never
File type:Excel file xls
MIME type:application/vnd.ms-excel
ssdeep 12288:o9YomKc2uOi9ck5rN9Eg9oEhMgcNWk2lU9BXYzikeT1uGnlEneImO3nZrGzb9FZ:UU19FEDgcl9Bzpn2/xJrGX9FZ
TLSH T1B315231EBC899A27E173187A85CAC4878B0FBE43AE07DFFA2750770A153E69049DF015
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 lowmal3
Tags:RemcosRAT xls

Office OLE Information

This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE id
Maldoc score: 567
Application name is Microsoft Excel
File Format is MS Excel 97-2003
Container Format is OLE
Office document is in encrypted
Office document contains VBA Macros
OLE dump

MalwareBazaar was able to identify 17 sections in this file using oledump:

Section IDSection sizeSection name
1114 bytesCompObj
2244 bytesDocumentSummaryInformation
3200 bytesSummaryInformation
499 bytesMBD001F8214/CompObj
5172419 bytesMBD001F8214/Package
699 bytesMBD001F8215/CompObj
7262837 bytesMBD001F8215/Package
8844 bytesMBD001F8216/Ole
9431191 bytesWorkbook
10527 bytes_VBA_PROJECT_CUR/PROJECT
11104 bytes_VBA_PROJECT_CUR/PROJECTwm
12977 bytes_VBA_PROJECT_CUR/VBA/Sheet1
13977 bytes_VBA_PROJECT_CUR/VBA/Sheet2
14977 bytes_VBA_PROJECT_CUR/VBA/Sheet3
15985 bytes_VBA_PROJECT_CUR/VBA/ThisWorkbook
162644 bytes_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
17553 bytes_VBA_PROJECT_CUR/VBA/dir
OLE vba

MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:

TypeKeywordDescription
SuspiciousHex StringsHex-encoded strings were detected, may beused to obfuscate strings (option --decode tosee all)

Intelligence

File Origin
# of uploads :
1
# of downloads :
169
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
MSO
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d9e13f80-f295-4f80-9904-6490d18a62d6/
Verdict:
Legit
File type:
application/vnd.ms-excel
Has a screenshot:
False
Contains macros:
False
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/76780/
Detection(s):
SecuriteInfo.com.Exploit.CVE-2017-0199-3.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Connection attempt to an infection source by exploiting the app vulnerability
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
DNS request
Connection attempt
Sending a custom TCP request
Launching a process
Creating a file
Deleting a recently created file
Reading critical registry keys
Replacing files
Possible injection to a system process
Connection attempt by exploiting the app vulnerability
Sending an HTTP GET request
Query of malicious DNS domain
Stealing user critical data
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Sending a TCP request to an infection source by exploiting the app vulnerability
Launching a process by exploiting the app vulnerability
Unauthorized injection to a system process
Result
Verdict:
Malicious
File Type:
Legacy Excel File with Macro
Link:
https://app.docguard.net/118e07b4e4c4dd181db7c257495788b5f6a85fff0044d569e6f4fc19077c871c/results/dashboard
Payload URLs
URL
File name
http://0000000030077741632/www.udemy.comtopicamazon-awsutm_campaign=BG-Search_Keyword_Alpha_Prof_la.EN_cc.India&utm_source=tactic=nb&utm_term=._ag_13205158532065us9dwefo092s.phP?id=1320515853206567_._ad__._kw_aws
Embedded Ole
Behaviour
SuspiciousRTF detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
CVE-2017-0199 downloader evasive exploit macros
Link:
https://www.filescan.io/uploads/6a6ae4b9a78ed08e853a17be/reports/db8ded96-a269-4f03-a063-c0ed1d1be7e2/overview
Verdict:
Malicious
Labled as:
CVE-2017-0199
Link:
https://www.hybrid-analysis.com/sample/118e07b4e4c4dd181db7c257495788b5f6a85fff0044d569e6f4fc19077c871c
Label:
Malicious
Suspicious Score:
10/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=7d25b11b-c919-46d1-a814-6b656915e535
Verdict:
Malicious
File Type:
xls
First seen:
2026-07-30T00:32:00Z UTC
Last seen:
2026-07-31T22:20:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/118e07b4e4c4dd181db7c257495788b5f6a85fff0044d569e6f4fc19077c871c/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1949935
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:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
OFFICE
Link:
https://malprob.io/report/118e07b4e4c4dd181db7c257495788b5f6a85fff0044d569e6f4fc19077c871c
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Office Document
Link:
https://app.malva.re/file/fb6a0273b99a9a2e93e005ef41e351aa
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/118e07b4e4c4dd181db7c257495788b5f6a85fff0044d569e6f4fc19077c871c/
Threat name:
Win32.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-07-30 05:03:07 UTC
File Type:
Document
Extracted files:
92
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cghapnheytorqhnxyjlusv4iwx3kqx77abcnk2pg6t6bsb34q4oa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
persistence ransomware
Link:
https://tria.ge/reports/260730-gfce6a1cmd/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
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/118e07b4e4c4dd181db7c257495788b5f6a85fff0044d569e6f4fc19077c871c

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
Create hunting rule
Author:Jeff White (karttoon@gmail.com) @noottrak
Description:Identify OLE Project protection within documents.
Rule name:XLS_STRINGS
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/76780/

Comments