MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 061b716c6ca8262d658b5877cd23d1013e90831193da7e19cd03ca0f22b176bc. 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: 16


Intelligence 16 IOCs YARA 27 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 061b716c6ca8262d658b5877cd23d1013e90831193da7e19cd03ca0f22b176bc
SHA3-384 hash: 3598015effc395ea7905d8506f9d93ec01ede48cffeed12bb4be24dc307fd2e8c9203c7ad2bd55c09a32dcb8a53f3cd2
SHA1 hash: 13c488fae638721a5485cfcd196d2b9e80c53cfd
MD5 hash: ca6df1327b0ff637140b268c4bfe1b72
humanhash: south-zulu-batman-gee
File name:TTClub Bill Of Lading - MIQOKHH009171 - S250002165.PDF.scr
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'677'312 bytes
First seen:2025-04-01 06:55:05 UTC
Last seen:2025-04-01 06:55:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5cba82e84b38a1f28a30ef0720f3d59c (3 x RemcosRAT)
ssdeep 24576:OkCIwKMTJndSh1pBODgqDx/u09m/FDwxXbdnA06Lsdb6Ul2:OkCzg0HD3TWsdb6U
Threatray 736 similar samples on MalwareBazaar
TLSH T12C75D0BBE1D07536C445CE748CBEC7AA39193F223A6C74457A90AF284BB5741B836393
TrID 59.1% (.EXE) InstallShield setup (43053/19/16)
14.4% (.EXE) Win64 Executable (generic) (10522/11/4)
9.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win32 Executable (generic) (4504/4/1)
2.8% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
dhash icon e262cac4949198e2 (4 x RemcosRAT)
Reporter TeamDreier
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
619
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
TTClub Bill Of Lading - MIQOKHH009171 - S250002165.PDF.scr
Verdict:
Malicious activity
Analysis date:
2025-04-01 07:01:21 UTC
Tags:
delphi dbatloader loader remcos rat remote stealer
Link:
https://app.any.run/tasks/7aa792c6-54aa-4ade-9fc6-1e950ef8de89

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Modiloader-10042434-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67eb90d8855e5ec5240b4866
Tags:
autorun delphi remcos emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a process from a recently created file
Forced system process termination
Connection attempt
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a file in the %temp% directory
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint keylogger masquerade packed packed packer_detected remcos
Link:
https://www.filescan.io/uploads/67eb8de6f274bf2d8e2bdc7e/reports/7405f1e8-79da-4250-847e-c9018677dc9f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/061b716c6ca8262d658b5877cd23d1013e90831193da7e19cd03ca0f22b176bc
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6a1114d4-771e-4f15-b4f7-1feadbacfd91
Result
Threat name:
DBatLoader, Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1653429
Signature
Allocates many large memory junks
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to inject code into remote processes
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
Creates autostart registry keys with suspicious names
Drops or copies cmd.exe with a different name (likely to bypass HIPS)
Drops PE files to the user root directory
Drops PE files with a suspicious file extension
Found malware configuration
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Sigma detected: DLL Search Order Hijackig Via Additional Space in Path
Sigma detected: Execution from Suspicious Folder
Suricata IDS alerts for network traffic
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1653429 Sample: TTClub Bill Of Lading - MIQ... Startdate: 01/04/2025 Architecture: WINDOWS Score: 100 70 geoplugin.net 2->70 78 Suricata IDS alerts for network traffic 2->78 80 Found malware configuration 2->80 82 Malicious sample detected (through community Yara rule) 2->82 84 18 other signatures 2->84 8 TTClub Bill Of Lading - MIQOKHH009171 - S250002165.PDF.scr.exe 2 12 2->8         started        12 rundll32.exe 3 2->12         started        14 rundll32.exe 2->14         started        16 6 other processes 2->16 signatures3 process4 file5 62 C:\Users\user\Links\Fzmabkxq.PIF, PE32 8->62 dropped 64 C:\ProgramData\WSP\wsp.exe, PE32 8->64 dropped 66 C:\ProgramData\WSP\wsp.exe:Zone.Identifier, ASCII 8->66 dropped 120 Allocates many large memory junks 8->120 18 wsp.exe 4 14 8->18         started        22 cmd.exe 1 8->22         started        24 cmd.exe 1 8->24         started        37 2 other processes 8->37 26 Fzmabkxq.PIF 4 12->26         started        29 Fzmabkxq.PIF 14->29         started        31 Fzmabkxq.PIF 16->31         started        33 Fzmabkxq.PIF 16->33         started        35 Fzmabkxq.PIF 16->35         started        signatures6 process7 dnsIp8 72 104.250.180.178, 49714, 49715, 7902 M247GB United States 18->72 74 geoplugin.net 178.237.33.50, 49716, 80 ATOM86-ASATOM86NL Netherlands 18->74 86 Multi AV Scanner detection for dropped file 18->86 88 Contains functionalty to change the wallpaper 18->88 90 Creates autostart registry keys with suspicious names 18->90 100 4 other signatures 18->100 39 recover.exe 18->39         started        42 recover.exe 18->42         started        44 recover.exe 2 18->44         started        46 recover.exe 18->46         started        92 Uses ping.exe to sleep 22->92 94 Uses schtasks.exe or at.exe to add and modify task schedules 22->94 96 Uses ping.exe to check the status of other devices and networks 22->96 48 esentutl.exe 2 22->48         started        53 3 other processes 22->53 55 2 other processes 24->55 68 C:\Users\user\AppData\Roaming\WSP\wsp.exe, PE32 26->68 dropped 98 Allocates many large memory junks 26->98 51 wsp.exe 26->51         started        58 2 other processes 37->58 file9 signatures10 process11 dnsIp12 102 Tries to steal Instant Messenger accounts or passwords 39->102 104 Tries to steal Mail credentials (via file / registry access) 39->104 106 Tries to harvest and steal browser information (history, passwords, etc) 42->106 60 C:\Users\Public\alpha.pif, PE32 48->60 dropped 108 Drops PE files to the user root directory 48->108 110 Drops PE files with a suspicious file extension 48->110 112 Drops or copies cmd.exe with a different name (likely to bypass HIPS) 48->112 114 Multi AV Scanner detection for dropped file 51->114 116 Contains functionalty to change the wallpaper 51->116 118 Allocates many large memory junks 51->118 76 127.0.0.1 unknown unknown 55->76 file13 signatures14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/061b716c6ca8262d658b5877cd23d1013e90831193da7e19cd03ca0f22b176bc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/061b716c6ca8262d658b5877cd23d1013e90831193da7e19cd03ca0f22b176bc/
Threat name:
Win32.Trojan.ModiLoader
Create hunting rule
Status:
Malicious
First seen:
2025-04-01 06:13:59 UTC
File Type:
PE (Exe)
Extracted files:
45
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aynxc3dmvatc2zmllb342i6rae7jbayrspnh4gonapfa6ivro26a._file
Verdict:
malicious
Label(s):
dbatloader
Create hunting rule
remcos
Create hunting rule
Similar samples:
3fa271144c7a9185fdb82951db8a4aa94c38e94e1dbdcbe6e00f2e18591387f5
RemcosRAT
7e40808321b27f4f1efe0972adc667ff4bd65c1ea4291dfae2925d3e222351e3
RemcosRAT
ce2fbb9b7200bc539e8f206f3a04426a72b88deeb1ea36d73ce896bdd1b342a4
RemcosRAT
dbffd5f06f2ccb9ad414b070621591dfa2cc7c181f164371ebaf6d5a75f2f546
RemcosRAT
error
RemcosRAT
+ 726 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader discovery persistence trojan
Link:
https://tria.ge/reports/250401-hpz39avygz/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
ModiLoader Second Stage
ModiLoader, DBatLoader
Modiloader family
Verdict:
Malicious
Tags:
Win.Trojan.Modiloader-10042434-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8f9e4b08-e19c-4c23-8158-e38f701010b2
Unpacked files
SH256 hash:
061b716c6ca8262d658b5877cd23d1013e90831193da7e19cd03ca0f22b176bc
MD5 hash:
ca6df1327b0ff637140b268c4bfe1b72
SHA1 hash:
13c488fae638721a5485cfcd196d2b9e80c53cfd
Link:
https://www.unpac.me/results/479ed128-605e-4ec6-b49b-99a87463d782/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/061b716c6ca8/report/overview.html
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/061b716c6ca8262d658b5877cd23d1013e90831193da7e19cd03ca0f22b176bc

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
Create hunting rule
Author:ditekSHen
Description:Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:Remcos
Create hunting rule
Author:kevoreilly
Description:Remcos Payload
Rule name:REMCOS_RAT_variants
Create hunting rule
Rule name:Remcos_unpacked_PulseIntel
Create hunting rule
Author:PulseIntel
Description:Remcos Payload
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Typical_Malware_String_Transforms
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:Typical_Malware_String_Transforms_RID3473
Create hunting rule
Author:Florian Roth
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:Windows_Generic_Threat_d7b57912
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Remcos_b296e965
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set
Rule name:win_remcos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.remcos.
Rule name:win_remcos_rat_unpacked
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:win_remcos_w0
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:yarahub_win_remcos_rat_unpacked_aug_2023
Create hunting rule
Author:Matthew @ Embee_Research

File information

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

Malspam

RemcosRAT

Executable exe 061b716c6ca8262d658b5877cd23d1013e90831193da7e19cd03ca0f22b176bc

(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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetStartupInfoA
kernel32.dll::GetDiskFreeSpaceA
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::ReadDirectoryChangesW
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::PeekMessageW
user32.dll::CreateWindowExA

Comments