MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b
SHA3-384 hash: 53d6ffed0da4d236757c55cc19b22c4cbf5f091c65b2cba557e90dfa0e86e7563442c3c516ec6f7d7363b5fd090ba166
SHA1 hash: 4920449ae36ec9f4954a60291793639a7f53223e
MD5 hash: bed1442a4f50a01ca78baffd48313104
humanhash: uniform-ack-wolfram-july
File name:Payment Swift CopyMT103.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:995'840 bytes
First seen:2025-01-08 15:52:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:bnE1cUoV+I4MVKWb0GbmEI3PZbOrYQ3EFHOIj03GtW1wOejvgwb372hFeABqzgXB:bnEuRgoefMsEEFHOmSasSz8qaD
Threatray 4'440 similar samples on MalwareBazaar
TLSH T1852502942355EA02E5734BF11971E3F9037A9E8DA521E3078FFEBDEB39287019D14682
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
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)
Magika pebin
File icon (PE):PE icon
dhash icon b2495557158902a2 (3 x Formbook, 1 x SnakeKeylogger, 1 x RemcosRAT)
Reporter Anonymous
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
445
Origin country :
US US
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
Payment Swift CopyMT103.exe
Verdict:
Malicious activity
Analysis date:
2025-01-07 01:23:25 UTC
Tags:
remcos rat remote evasion netreactor
Link:
https://app.any.run/tasks/9dc01cf5-f956-450c-88d3-5fd5d7ea9ddd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.BackDoor.AgentTeslaNET.11.18896.17020.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677ea025c029bd73f2870095
Tags:
remcos virus msil sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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 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
Connection attempt to an infection source
DNS request
Connection attempt
Query of malicious DNS domain
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade obfuscated packed packed packer_detected powershell remcos
Link:
https://www.filescan.io/uploads/677e9f64a576982c205c561b/reports/30b9ff0b-8928-4f5c-bf6b-978c6f83d5ea/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8c679f3a-08b3-49cb-a4e7-a1028b057f8d
Result
Threat name:
Remcos, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1586045
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
Detected Remcos RAT
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
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
Suricata IDS alerts for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected PureLog Stealer
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1586045 Sample: Payment Swift CopyMT103.exe Startdate: 08/01/2025 Architecture: WINDOWS Score: 100 42 teewire.ydns.eu 2->42 44 teebro1800.dynamic-dns.net 2->44 48 Suricata IDS alerts for network traffic 2->48 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 16 other signatures 2->54 8 AASHNosznogz.exe 5 2->8         started        11 Payment Swift CopyMT103.exe 7 2->11         started        signatures3 process4 file5 56 Multi AV Scanner detection for dropped file 8->56 58 Contains functionalty to change the wallpaper 8->58 60 Machine Learning detection for dropped file 8->60 64 5 other signatures 8->64 14 AASHNosznogz.exe 8->14         started        17 schtasks.exe 1 8->17         started        34 C:\Users\user\AppData\...\AASHNosznogz.exe, PE32 11->34 dropped 36 C:\Users\...\AASHNosznogz.exe:Zone.Identifier, ASCII 11->36 dropped 38 C:\Users\user\AppData\Local\...\tmpC5F2.tmp, XML 11->38 dropped 40 C:\Users\...\Payment Swift CopyMT103.exe.log, ASCII 11->40 dropped 62 Adds a directory exclusion to Windows Defender 11->62 19 Payment Swift CopyMT103.exe 2 11->19         started        22 powershell.exe 23 11->22         started        24 schtasks.exe 1 11->24         started        signatures6 process7 dnsIp8 26 conhost.exe 17->26         started        46 teewire.ydns.eu 147.124.212.172, 2195, 49709, 49710 AC-AS-1US United States 19->46 66 Detected Remcos RAT 19->66 68 Loading BitLocker PowerShell Module 22->68 28 WmiPrvSE.exe 22->28         started        30 conhost.exe 22->30         started        32 conhost.exe 24->32         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b/
Threat name:
Win32.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2025-01-06 04:27:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=er3x7ahtt65j3jvgnoyias6tyosraetpla7o7oerryspux66w2nq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
unknown_loader_037
Create hunting rule
Similar samples:
19c2d1f233ea3d256026796196e7067af26534ab46874cf4fdbacb7e73e5922a
RemcosRAT
24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b
RemcosRAT
3f2491926888db2c9d6c7b1a426ff41e1cd4a13bc922156a814b9fe3032ff809
RemcosRAT
49e7ee12a475105efab2e363450b2e5582fc05d114967fe57a3d80d22a2fea81
RemcosRAT
70029840a2c10f707e5b6bee6a48c4c7fb1fc3efe79215d7bb01c5e2967848cb
RemcosRAT
d1b50fc6ce79320a88defef33baf6a51e30845bd13ab2b52f7925ba0b8f527cd
RemcosRAT
error
RemcosRAT
+ 4'430 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:06wire2025 discovery execution rat
Link:
https://tria.ge/reports/250108-tbl51svmey/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Remcos
Remcos family
Malware Config
C2 Extraction:
teebro1800.dynamic-dns.net:2195
teewire.ydns.eu:2195
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cdecd292-1b7b-4f3b-a46c-cc4981770f72
Unpacked files
SH256 hash:
84fb8e1a0b9dff7f1e14f43dca2da21e7049b161438bc5ba49262b0fae7f1e92
MD5 hash:
ebb690f951b8ec50bc6a4129bc709da3
SHA1 hash:
eb921f9429b8bb536b62946dddf999a0792681a7
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/70ae04d0-cbe6-40d2-be98-a5cdf378cb92/
SH256 hash:
168b6065d141a70c80f8c09204fd7252eb104de2e450599fc5896c1439322f6e
MD5 hash:
96858749c6f54f23560dc6a5aef2c32b
SHA1 hash:
861a04be243f05efe28e6d5dd5409ed56ff64476
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/70ae04d0-cbe6-40d2-be98-a5cdf378cb92/
Parent samples :
6889d04a51c7a76b2ab1b4161b2b5e5d17dc2780e29dcc78b41460f982986786
ea2305b81698e84ea423f196cbea17b3eddc98c57d5f53342f5ba82fb5ea3856
8515cd8f15f1b16373993dfb77427a0fe071abb0384f9bfe55f14adc4ff5d30a
cbae135ce99b7218f36189a750bca0868612e0c2ba0ab5fed90a32bc123d989d
87c6bd3556e570f5c0acb04c5286da5b222d6f4e2105827ccde74e4123ee55aa
67cc97b2f5e9d35039589c92c7f6fda7831af0f259ddf248fb166664e4027b91
24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b
c024729558cdf11515cc4024d0f3118d8313a86c68d48846376c55b8ec97c0e4
3652dcdb4eaff1a11ff293eedb80363e024bda7a33f1e1c17b082dfd4cea5a86
4ae69707fe39339915373a1ec3adaea49a73a9656c99fe27ecda591049be9d53
9604ee9c0cf521a022d9726b2e1dd82e6b3813d2ade567430b39a2fd9545063b
1787fd4fd81dca24ca10625e93d43168eea906184da17183ba53a306856c0f28
31a2ec31c4722d3011b75595c76e677aba7e5bc164c667d709943893ebea4f97
31dd67c25cb99830d6df7e63abee058598eed026076acd4a659fed12fd8647ef
4697e774285a7b1624b2240cff212aa16a59a91bc1d397e55b5e4b1f1d54e95f
SH256 hash:
d99608bb99a530d3671b2f8c7cfad5ebbd3232eb39da38f2556065b38536cf75
MD5 hash:
11534b37d602d7bdf392d6f7c3528549
SHA1 hash:
0cefae75d168821f3723306aea375de7623544ac
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
win_remcos_w0
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
win_remcos_rat_unpacked
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
Link:
https://www.unpac.me/results/70ae04d0-cbe6-40d2-be98-a5cdf378cb92/
SH256 hash:
24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b
MD5 hash:
bed1442a4f50a01ca78baffd48313104
SHA1 hash:
4920449ae36ec9f4954a60291793639a7f53223e
Link:
https://www.unpac.me/results/70ae04d0-cbe6-40d2-be98-a5cdf378cb92/
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/24777f80f39fba9da6a66bb0804bd3c3a510126f583eefb8918e24fa5fdeb69b

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: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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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)

File information

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

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments