MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e32755e959eedb7b200382f137bf89e6319644ffab4b52322c70f1d0e4f11e7. 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 1 YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6e32755e959eedb7b200382f137bf89e6319644ffab4b52322c70f1d0e4f11e7
SHA3-384 hash: 9a29f6a53ed6cc02554a8c0a43a9c23ccf0b9c53be2b71a7551685b33610bd8a61692130f0f88d998462a6bfa4678338
SHA1 hash: f14542c56a63624bb2ab97b8ad736326ba803250
MD5 hash: 29181730d2aaa36086166c2601191a4b
humanhash: chicken-papa-michigan-equal
File name:ORDER JTX 298809 B.ware Corporation.pdf.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'009'664 bytes
First seen:2022-07-26 06:50:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:H3J1rhVBLB8aCMPMmHI5yKI6cQlCOYJwOkYGc++:H5NRxqLyKlcBOYxkYG
TLSH T196258DA9365275DECD77E4718BD86CE899E06CE7C20F5D1374A3127AA71C8728ED00B2
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 64e4ccdcb2c2d4cc (9 x Formbook, 4 x BluStealer, 3 x RemcosRAT)
Reporter abuse_ch
Tags:exe RAT RemcosRAT


Avatar
abuse_ch
RemcosRAT C2:
185.222.57.147:1989

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
185.222.57.147:1989 https://threatfox.abuse.ch/ioc/839489/

Intelligence

File Origin
# of uploads :
1
# of downloads :
299
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/294177/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Using the Windows Management Instrumentation requests
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62df8f135c40cd8dc5edf8c7/reports/ad6c2152-25ac-4db6-95e2-712372e26fcd/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/26e39dfa-e0a6-419a-bdec-ec8454502bd4
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1040842
Signature
.NET source code contains very large strings
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Delayed program exit found
Initial sample is a PE file and has a suspicious name
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
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6e32755e959eedb7b200382f137bf89e6319644ffab4b52322c70f1d0e4f11e7/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-07-26 06:47:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nyzhkxuvt3w3pmqahaxrg67ytzrrszcp7k2lkizcy4hr2dspchtq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos evasion rat
Link:
https://tria.ge/reports/220726-hmg5naefej/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Remcos
Unpacked files
SH256 hash:
5e97ccd8dafcb36b3cb772f6a2fd425abcf221ab9ea1930e8c2618c95332f2c6
MD5 hash:
01800f6b045def8d90c649842f56d752
SHA1 hash:
f8434a4636d0772d01aac44bb3f9753a41f01d34
Link:
https://www.unpac.me/results/99f99fea-c50a-4790-a417-2789748bfd49/
SH256 hash:
d6f7640a7d666ada153ee57483cd53cbd1dd15c2839b2ae1156f2b2ff02ea37f
MD5 hash:
e5deec26924d155ea7c43dd8c4296b54
SHA1 hash:
d45d01ebe90f8b4e4bc60bff57b3e7abd77e139e
Link:
https://www.unpac.me/results/99f99fea-c50a-4790-a417-2789748bfd49/
SH256 hash:
7123c8cffb44519caa0f12082f090d92cfa7e15efc20691151a46b86065fdf24
MD5 hash:
2f77771a77ab6e486fdc7d703de614b2
SHA1 hash:
038443a7c3bf045dd23a357cba1434d55cb35a13
Detections:
win_remcos_auto
Create hunting rule
Link:
https://www.unpac.me/results/99f99fea-c50a-4790-a417-2789748bfd49/
Parent samples :
e93e5b0f594a010610642083421a9609b380eed335cba10a1138ca31e44c4166
6e32755e959eedb7b200382f137bf89e6319644ffab4b52322c70f1d0e4f11e7
SH256 hash:
6e32755e959eedb7b200382f137bf89e6319644ffab4b52322c70f1d0e4f11e7
MD5 hash:
29181730d2aaa36086166c2601191a4b
SHA1 hash:
f14542c56a63624bb2ab97b8ad736326ba803250
Link:
https://www.unpac.me/results/99f99fea-c50a-4790-a417-2789748bfd49/
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/6e32755e959eedb7b200382f137bf89e6319644ffab4b52322c70f1d0e4f11e7

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:INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
Author:ditekSHen
Description:detects Windows exceutables potentially bypassing UAC using eventvwr.exe
Rule name:pe_imphash
Create hunting rule
Rule name:Remcos
Create hunting rule
Author:kevoreilly
Description:Remcos Payload
Rule name:remcos_rat
Create hunting rule
Author:jeFF0Falltrades
Rule name:REMCOS_RAT_variants
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_remcos_auto
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/294177/

Comments