MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f. 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: 18


Intelligence 18 IOCs YARA 16 File information Comments
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SHA256 hash: 95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f
SHA3-384 hash: 7de9857dd6d0e13ec0101034ef64716c9923b577e46fa2f20ea1877a50ea35e8b98ca02af007f3989508a3402e85c652
SHA1 hash: a69782a458f99df0faad8488ec0bf6578885a389
MD5 hash: a74fff6e183ac2f22feb3edff1a581de
humanhash: bacon-oklahoma-maryland-spring
File name:Online Banking Payment Advice.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:933'888 bytes
First seen:2024-02-13 09:41:23 UTC
Last seen:2024-02-13 11:27:16 UTC
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:q2kri++l37No5YecPqFIHvpnu0E07EAi85LcJnEut:um9l3725cPHxu0Pnv
Threatray 3'489 similar samples on MalwareBazaar
TLSH T1941523205398E523CCB96BFF58A201CA53F3827B2792FB5A7F58244E485334F5289776
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)
File icon (PE):PE icon
dhash icon ccba71ecccc071b2 (3 x AgentTesla, 3 x Formbook, 1 x RedLineStealer)
Reporter cocaman
Tags:exe payment RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
319
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f.exe
Verdict:
Malicious activity
Analysis date:
2024-02-13 09:41:53 UTC
Tags:
rat remcos remote keylogger
Link:
https://app.any.run/tasks/34d5fe1b-76c3-4a3e-8650-1ef28883d721

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/475946/
Detection(s):
SecuriteInfo.com.Trojan.Siggen26.8227.8105.17873.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Setting a keyboard event handler
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65cb396cbef28d0c6fb6cb00/reports/87c8b20a-96e8-4555-8903-fcea95bac388/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f
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/2e50e4ba-d60a-4b92-bdad-d6def56fc9c3
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1391297
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
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
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
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
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Remcos
Sigma detected: Scheduled temp file as task from temp location
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1391297 Sample: Online Banking Payment Advice.exe Startdate: 13/02/2024 Architecture: WINDOWS Score: 100 41 goodmoneyi.net 2->41 43 geoplugin.net 2->43 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Antivirus detection for URL or domain 2->53 55 14 other signatures 2->55 8 viddCVSfWIK.exe 5 2->8         started        11 Online Banking Payment Advice.exe 7 2->11         started        signatures3 process4 file5 59 Multi AV Scanner detection for dropped file 8->59 61 Contains functionality to bypass UAC (CMSTPLUA) 8->61 63 Contains functionalty to change the wallpaper 8->63 67 5 other signatures 8->67 14 schtasks.exe 1 8->14         started        16 viddCVSfWIK.exe 8->16         started        37 C:\Users\user\AppData\...\viddCVSfWIK.exe, PE32 11->37 dropped 39 C:\Users\user\AppData\Local\...\tmp45A8.tmp, XML 11->39 dropped 65 Adds a directory exclusion to Windows Defender 11->65 18 Online Banking Payment Advice.exe 3 15 11->18         started        23 powershell.exe 21 11->23         started        25 schtasks.exe 1 11->25         started        signatures6 process7 dnsIp8 27 conhost.exe 14->27         started        45 goodmoneyi.net 139.84.226.214, 2467, 49707 LASALLEUS United States 18->45 47 geoplugin.net 178.237.33.50, 49710, 80 ATOM86-ASATOM86NL Netherlands 18->47 35 C:\ProgramData\remcos\logs.dat, data 18->35 dropped 57 Installs a global keyboard hook 18->57 29 WmiPrvSE.exe 23->29         started        31 conhost.exe 23->31         started        33 conhost.exe 25->33         started        file9 signatures10 process11
Score:
90%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f/
Threat name:
Win32.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-02-13 09:29:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sx3a3je6bm5xjs6femxlgmzaaakgyhjklnesh6yrroexcwc7vapq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
2054ee677f5e0713c73a500d3a2a8b6769a6671ff18f7f62b24f68ca6d00f847
RemcosRAT
344301a6f73b73afd98c763519d52548b0ee3a76824d033712ddf3ec0115f549
RemcosRAT
737cedd9e82602536f0b02d2608b856c49b158928de47bb891d401bae810bdc4
RemcosRAT
b734f36ddbeab5b32fe4400e4bc1fce47c9afb5ac4ae0da12237a617c65074c5
RemcosRAT
+ 3'479 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:host rat
Link:
https://tria.ge/reports/240213-lpbx7seg2x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Remcos
Malware Config
C2 Extraction:
goodmoneyi.net:2467
Unpacked files
SH256 hash:
6741cc8f8fd9495195de96f1dfba0e3c26b264a4897d0102857cdc2b0c1e1ad7
MD5 hash:
7c3c237955f25159703025a0ea8646a4
SHA1 hash:
ef82757957ad9d39a235edbea190ee96076c7492
Link:
https://www.unpac.me/results/0adfeea9-6852-4cba-bac4-fe9ac2045e1b/
SH256 hash:
334bb58c7b0c452a69d98a8e28c5ca212b0b1e923b03c8f1f03ef745876ba3ca
MD5 hash:
b2f184c4f555e15f3a412c91776a67e9
SHA1 hash:
afa2a2aeebcb8599330c52ec8aa654339dd4f656
Detections:
Remcos
Create hunting rule
win_remcos_w0
Create hunting rule
win_remcos_auto
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
Create hunting rule
Link:
https://www.unpac.me/results/0adfeea9-6852-4cba-bac4-fe9ac2045e1b/
Parent samples :
95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f
ffb10236e7f77499f767e9e703c9e0a6d0b3777ff6ae06e63724f23fc7e3ea29
c28cff180b9334b37f4d59ec77dd36b6665e1a3e8f4625be51f9205e523750bd
fe0f89d0d396ef2fcf0f3511feca351174464a44e4555a97030820628c776b29
26a36920e7a463398a4251828ec02fd965ad1d782f819b0c04904706efb083be
SH256 hash:
a3b82e2d17f660c450ba4dae95a26b906f12626462a4bb9a6c2833071dd9faf5
MD5 hash:
cf3241f04cc546fa617566e84b5c1793
SHA1 hash:
0b9cbe0c45fba268857e11ad4d71105193c19d02
Link:
https://www.unpac.me/results/0adfeea9-6852-4cba-bac4-fe9ac2045e1b/
SH256 hash:
862769872b9c9e09e3bf2b7de6e25680364d32e2d57a9e176d0fbc64f0ad107b
MD5 hash:
9b8c24b2db6130d7bc8b801ccc9eeb8a
SHA1 hash:
05691fb02b2760d91004ac83b5a99662feb5dad7
Link:
https://www.unpac.me/results/0adfeea9-6852-4cba-bac4-fe9ac2045e1b/
SH256 hash:
95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f
MD5 hash:
a74fff6e183ac2f22feb3edff1a581de
SHA1 hash:
a69782a458f99df0faad8488ec0bf6578885a389
Link:
https://www.unpac.me/results/0adfeea9-6852-4cba-bac4-fe9ac2045e1b/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/95f60da49e0b/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/95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:iexplorer_remcos
Create hunting rule
Author:iam-py-test
Description:Detect iexplorer being taken over by Remcos
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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Remcos
Create hunting rule
Author:kevoreilly
Description:Remcos Payload
Rule name:REMCOS_RAT_variants
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_Remcos_b296e965
Create hunting rule
Author:Elastic Security
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_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

zip 0ed023de632d58120a9e133b291a081d2e6802cc9b344e93c7f345d087a70c75

RemcosRAT

Executable exe 95f60da49e0b3b74cbc5232eb3332000146c1d2a5b4923fb118b8971585fa81f

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 0ed023de632d58120a9e133b291a081d2e6802cc9b344e93c7f345d087a70c75
Cape
Cape
https://www.capesandbox.com/analysis/475946/
  
Dropped by
MD5 7702cf7cb8e34c7d9a3f849b55b2b3fb

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