MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 093202759ef8d2668c0c4398577d2c79ca63b7439821b72be9b9b5218fb28e51. 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 8 File information Comments

SHA256 hash: 093202759ef8d2668c0c4398577d2c79ca63b7439821b72be9b9b5218fb28e51
SHA3-384 hash: e9df3ed812cfd06e9d2f84e7c2741122b0b5e47bed588c2b544d3573364de23eb8c65b6fdd218557a35bdb8f190af103
SHA1 hash: aee694a525e69fc75a8ff1c84e3e8164680112b5
MD5 hash: 0caf34436045e3c43906b4b9e01a7204
humanhash: north-ceiling-leopard-chicken
File name:DHL_Shipment_Notification#5242525_9826252.exe
Download: download sample
Signature RemcosRAT
File size:1'071'104 bytes
First seen:2022-08-02 17:55:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:EWd12WLlpxOQyA93BS6Ub5Q1cbYHRg/o4gsix+V1w:EWd12iOIS2KbARg/bN+ww
Threatray 2'016 similar samples on MalwareBazaar
TLSH T1313522B363CEDB03C639CF7DB1861ED2032AD57E6B61D311ACB93A7B65527090060B69
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon f0f0e8d8d4e4f4f0 (16 x Formbook, 11 x SnakeKeylogger, 8 x AgentTesla)
Reporter abuse_ch
Tags:DHL exe RAT RemcosRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
392
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
DHL_Shipment_Notification#5242525_9826252.exe
Verdict:
Malicious activity
Analysis date:
2022-08-03 06:17:52 UTC
Tags:
trojan rat remcos

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-08-02 12:22:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 39 (53.85%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:remcos botnet:1ehefeb rat
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Remcos
Malware Config
C2 Extraction:
microsoft-update-tool.duckdns.org:49155
Unpacked files
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
SH256 hash:
f389be11f31ba496ec464309d46e64f3b868e8af04fefc66fecb09b13f013536
MD5 hash:
342aeae3d15bb52762979109d1bc4282
SHA1 hash:
b887b161fb616ced967b54b50c2b3efffdad2920
SH256 hash:
a7d5c3b6786c9143bda8ced6ca45de0b1a256e8a30e2646b5030e4200cbc8bb1
MD5 hash:
a9d8f308985c7e6832634dc699de04c9
SHA1 hash:
8020a221cb4ef4d263c5ae976554a73ca6411711
SH256 hash:
a9c5b2c628a47247402ff05d399855caf6f6a22146d44cd0fd9d7fc05a65ba66
MD5 hash:
228ff1006be83039e4de2b5e0475a5b0
SHA1 hash:
3adef5cc343067fa6b9d5e712114dc619c867a72
SH256 hash:
87727079a547aa580250744ea649b0b0a1d7e2b68b69b67b31e43f9447d677c5
MD5 hash:
d97c48892d2c7ae6e6a2507b55313d74
SHA1 hash:
157133025d10c02f7129508220286113e4c84047
Detections:
win_remcos_auto
SH256 hash:
093202759ef8d2668c0c4398577d2c79ca63b7439821b72be9b9b5218fb28e51
MD5 hash:
0caf34436045e3c43906b4b9e01a7204
SHA1 hash:
aee694a525e69fc75a8ff1c84e3e8164680112b5
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Author:ditekSHen
Description:detects Windows exceutables potentially bypassing UAC using eventvwr.exe
Rule name:pe_imphash
Rule name:Remcos
Author:kevoreilly
Description:Remcos Payload
Rule name:RemcosRat
Author:Mohamed Ashraf
Description:Detects Remcos Rat
Rule name:REMCOS_RAT_variants
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_remcos_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.remcos.

File information


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

Comments