MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8. 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: 19


Intelligence 19 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8
SHA3-384 hash: 9f51285cfdfef866b19ba665ed0ca431f1e82068493e1a1fe2eff5f9eee40fbbe2a37b6aebf28af33fb59958e9045ace
SHA1 hash: 4e44ee90eda97e7ed3ed7957554dfaa347e03951
MD5 hash: 9967af915d0d71b70ac5c3ceccc9eab4
humanhash: delta-johnny-cardinal-jupiter
File name:Quote.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:958'976 bytes
First seen:2024-09-03 06:08:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:0+zjLf30WH0XUh/mbA3OJb4GWEJFORYQpCvMOAXoLZY7NjcOaaRMFKp//NKTUXqY:04jj0yFh/F+laYIzb4a7SOlNa2CP93Y
TLSH T16C15231473B52F6AE2BD8BFA45234100A3B7F9262B65DA4C3C3488C95D63F936231797
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter lowmal3
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
390
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
Quote.exe
Verdict:
Malicious activity
Analysis date:
2024-09-03 06:08:57 UTC
Tags:
rat remcos remote evasion
Link:
https://app.any.run/tasks/cdf61abf-4e90-412e-96a3-7d2e1e7a6506

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Msilheracles-10020638-0
Create hunting rule

Win.Packed.Agensla-10021078-0
Create hunting rule

Win.Packed.Formbook-10021419-0
Create hunting rule

Win.Dropper.Nanocore-10024150-0
Create hunting rule

Win.Packed.LokiBot-10026312-0
Create hunting rule

Win.Packed.LokiBot-10027126-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66d6a7c5f3d7ccf99f8fabe1
Tags:
Discovery Generic Infostealer Network Static Stealth Remcos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed remcos vbnet
Link:
https://www.filescan.io/uploads/66d6a7c3714ac3bd3e852639/reports/30941c36-6dea-47a0-a71a-927fa8356192/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cceffaf7-acb6-4c8f-bdba-43dead4ab0f0
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1503216
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Delayed program exit found
Detected Remcos RAT
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Suricata IDS alerts for network traffic
Yara detected AntiVM3
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8/
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2024-09-03 06:09:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4ice3ujs5vb5itpf6sfbr5qnl24ajs7vncvrc4ace4qxfodvpwua._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost discovery rat
Link:
https://tria.ge/reports/240903-gvwgkszgqb/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Remcos
Malware Config
C2 Extraction:
192.3.64.152:2559
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d379f393-2cc4-41dc-aac5-061f6a069123
Unpacked files
SH256 hash:
51c4ba20c1218e74ed2bf8b36a36d9997fb7bb2a1acf226e0880dfa7c1628cbb
MD5 hash:
bc09a456db4969852e71de4d294f64c5
SHA1 hash:
ba8b9b61e24701e7a1f65d9a25c032883a23647d
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
win_remcos_w0
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
Link:
https://www.unpac.me/results/43d2063b-5be9-4158-a985-09683c73177f/
Parent samples :
b22f032935d1ecabe852ea8f41bc541c19367c380ba2f502b398f3fc8b775e82
e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8
7509f9497471ef5ef9fb8cb4decb92af7f592b2e760156d1b4b4c1d7812ca040
699ab96ab77fb83fb6468bfc51531a91899fe94048e526ae232fb6fe9ac52290
26ed62c404f08cb73c5f52cf8df52546a0c69bef2c50a577afa65a515da0cb22
SH256 hash:
7a4b1c2b3a236bc7cac25c9aa07163d9eb19233065e88b7304ce6e46c6a36e0f
MD5 hash:
7fa95c2554a74e0805581e20305069d8
SHA1 hash:
aa77eebba993f3e79b4971f5c135286e40b066a1
Link:
https://www.unpac.me/results/43d2063b-5be9-4158-a985-09683c73177f/
SH256 hash:
917f9c597479e6fd231bd5b76a332547fdf7eb2689a1a6fe302744da9587faa2
MD5 hash:
e7cbc93d9d99366df39ec5e2ecd6d82e
SHA1 hash:
6c8a4f05c15925d32140212646e4d61db3ef06e1
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/43d2063b-5be9-4158-a985-09683c73177f/
SH256 hash:
e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8
MD5 hash:
9967af915d0d71b70ac5c3ceccc9eab4
SHA1 hash:
4e44ee90eda97e7ed3ed7957554dfaa347e03951
Link:
https://www.unpac.me/results/43d2063b-5be9-4158-a985-09683c73177f/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e2044dd132ed/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8

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:NET
Create hunting rule
Author:malware-lu
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.

Malspam

RemcosRAT

Executable exe e2044dd132ed43d44de5f48a18f60d5eb804cbf568ab117002272172b8757da8

(this sample)

  
Delivery method
Distributed via e-mail attachment

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 (HIGH_ENTROPY_VA)high

Comments