MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d2bce268c0b7b1bc232f1c7b7b169f195be8b931cc92d276de0733428bd4a0b. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
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SHA256 hash: 7d2bce268c0b7b1bc232f1c7b7b169f195be8b931cc92d276de0733428bd4a0b
SHA3-384 hash: d6cf940a538185d2ce263f8938ceea06dba4e8b8ee75b50c0eeb35c9433afb030904b117083ace71931e3aa47eaed1d6
SHA1 hash: a0bb5e5f7342961ae68247c7739e838b5279f315
MD5 hash: 8f74fec1c5015d2ec49af727ba2508fe
humanhash: happy-hamper-vermont-california
File name:8f74fec1c5015d2ec49af727ba2508fe.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'198'592 bytes
First seen:2022-08-10 14:36:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:hIwAC7LtTI2IOB+sZfN2xHRB9CJw0ddglLwVJB0F5eyfEq:nActP+sZfNykJw0klOJB0F5Z
TLSH T1F445F11086984CD8E4A577F5B72288704BB36D15D1D1AA219A717CBB3F31B63EC07B2E
TrID 61.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.0% (.SCR) Windows screen saver (13101/52/3)
8.8% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 5f23031b9361331b (5 x AgentTesla, 5 x SnakeKeylogger, 4 x Formbook)
Reporter abuse_ch
Tags:exe RAT RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
274
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8f74fec1c5015d2ec49af727ba2508fe.exe
Verdict:
Malicious activity
Analysis date:
2022-08-10 14:39:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3439ae55-628e-4268-8d2c-5281a423ff50

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/297678/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.39914.27137.15148.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/62f3c2cdb9a899b949b2de32/reports/6afab2a2-3e50-490a-8914-9a9c4076bd4a/overview
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/6df17eba-e7d2-4052-8db6-798eaa68ecfb
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1049327
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
C2 URLs / IPs found in malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected Remcos RAT
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 681827 Sample: uTpifIE6Zy.exe Startdate: 10/08/2022 Architecture: WINDOWS Score: 100 46 Multi AV Scanner detection for domain / URL 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 8 other signatures 2->52 8 uTpifIE6Zy.exe 3 2->8         started        process3 file4 32 C:\Users\user\AppData\...\uTpifIE6Zy.exe.log, ASCII 8->32 dropped 11 uTpifIE6Zy.exe 2 16 8->11         started        15 uTpifIE6Zy.exe 8->15         started        process5 dnsIp6 34 mail.deiomino.icu 192.30.89.27, 45547, 49742, 49743 CLOUDSINGULARITYCA Canada 11->34 36 geoplugin.net 178.237.33.50, 49744, 80 ATOM86-ASATOM86NL Netherlands 11->36 38 192.168.2.1 unknown unknown 11->38 54 Maps a DLL or memory area into another process 11->54 56 Installs a global keyboard hook 11->56 17 uTpifIE6Zy.exe 1 11->17         started        20 uTpifIE6Zy.exe 1 11->20         started        22 uTpifIE6Zy.exe 11->22         started        24 12 other processes 11->24 signatures7 process8 signatures9 40 Tries to steal Instant Messenger accounts or passwords 17->40 42 Tries to steal Mail credentials (via file / registry access) 17->42 44 Tries to harvest and steal browser information (history, passwords, etc) 24->44 26 WerFault.exe 23 11 24->26         started        28 WerFault.exe 2 11 24->28         started        30 WerFault.exe 24->30         started        process10
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7d2bce268c0b7b1bc232f1c7b7b169f195be8b931cc92d276de0733428bd4a0b/
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2022-08-10 08:36:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=puv44jumbn5rxqrs6hd3pmlj6gk35c4tdtes2j3n4bztikf5jifq._file
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost collection rat spyware stealer
Link:
https://tria.ge/reports/220810-ry6f3adch2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Reads user/profile data of web browsers
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
Remcos
Malware Config
C2 Extraction:
mail.deiomino.icu:45547
Unpacked files
SH256 hash:
a5c937fc8411217b5235650870f33ca12f61e996a5251fde1473a3f55a595432
MD5 hash:
697474ae6d8425e6b3a3f10fdbd898a8
SHA1 hash:
c0c41fc42e6539adf5af69980bef45677e20e551
Link:
https://www.unpac.me/results/bba555bd-002e-4dc2-a47d-d47d83c35fd7/
SH256 hash:
d3e91d69723e0d85c12a43f8b2183a750d6cd495a7715bf6913667d973a25f1b
MD5 hash:
d2f1b70ee9d906dd90da08a54150879b
SHA1 hash:
9d3a87bb0454509a02bd046e4d993dd1b6364d81
Detections:
win_remcos_auto
Create hunting rule
Link:
https://www.unpac.me/results/bba555bd-002e-4dc2-a47d-d47d83c35fd7/
Parent samples :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 hash:
18eb60c0eb3e1c610526d9f4b42684ac36a2ebb521514a8770dca2f2afd7f471
MD5 hash:
7ca239778f9f46d28b08876564dba525
SHA1 hash:
973b0d0d98a83b7dfcf1bfce04a179b0f070b98c
Link:
https://www.unpac.me/results/bba555bd-002e-4dc2-a47d-d47d83c35fd7/
SH256 hash:
e39d9881b0bb9c12142673e06f4c751ff1db51b0dd20fbe0dbd37317421dc26b
MD5 hash:
a665e37a738ea661c1bc5b7c49fe90f8
SHA1 hash:
53c9bcf90f08c06fe67bff4beb5d9b19bc001bcf
Link:
https://www.unpac.me/results/bba555bd-002e-4dc2-a47d-d47d83c35fd7/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/bba555bd-002e-4dc2-a47d-d47d83c35fd7/
SH256 hash:
7d2bce268c0b7b1bc232f1c7b7b169f195be8b931cc92d276de0733428bd4a0b
MD5 hash:
8f74fec1c5015d2ec49af727ba2508fe
SHA1 hash:
a0bb5e5f7342961ae68247c7739e838b5279f315
Link:
https://www.unpac.me/results/bba555bd-002e-4dc2-a47d-d47d83c35fd7/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7d2bce268c0b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/7d2bce268c0b7b1bc232f1c7b7b169f195be8b931cc92d276de0733428bd4a0b

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: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.

Web download

RemcosRAT

Executable exe 7d2bce268c0b7b1bc232f1c7b7b169f195be8b931cc92d276de0733428bd4a0b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2270872/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/297678/

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