MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02fe0d6de9551efd2f96b35adcb8c709fa40b9413c0a8183073ad0f6b25564dc. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
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SHA256 hash: 02fe0d6de9551efd2f96b35adcb8c709fa40b9413c0a8183073ad0f6b25564dc
SHA3-384 hash: 2e0e9ae9620db23d81fa23787daf22c04cc240c69b41a236417a078eaa353471465ab394a8860adb1875663a05fa2af6
SHA1 hash: 626fe2da083fd11d95ed4bdcc4e109284d83d4a2
MD5 hash: 1712324115eb0e31f7fa6df81f799315
humanhash: seventeen-wyoming-lamp-fillet
File name:payment receipt copy.bat
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'265'152 bytes
First seen:2024-11-24 07:00:33 UTC
Last seen:2024-11-25 12:38:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:lY2YACYOYGYAAYAtY0YHYAkYAtYJYAAYoYA2YnYAqYDYAH46OwoZav/pV8ymXRuX:xLoiVVAREJTXAMQCtMUdRQ9G
Threatray 4'348 similar samples on MalwareBazaar
TLSH T1DE45F1D02E851416E3FDC8B7E4F7BC286166E85D489366AB588CF094DFE4B4F340B299
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
Reporter abuse_ch
Tags:bat exe RAT RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
418
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
payment receipt copy.bat
Verdict:
Malicious activity
Analysis date:
2024-11-24 07:01:56 UTC
Tags:
rat remcos remote evasion
Link:
https://app.any.run/tasks/0c1b8ca8-ba62-49e8-bafb-03579c9dd0e5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.BackdoorX-gen.28322.22771.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6742cf2fd0583382434ac681
Tags:
autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed packed packer_detected
Link:
https://www.filescan.io/uploads/6742cf2e97ce90b131447c3d/reports/4acfd6a7-c9c1-4b8d-bc93-cccce36132cd/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/02fe0d6de9551efd2f96b35adcb8c709fa40b9413c0a8183073ad0f6b25564dc
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3ed1c7a8-8040-4d1c-90e0-c5381bf60afb
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1561725
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
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
Drops VBS files to the startup folder
Found malware configuration
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: Remcos
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1561725 Sample: payment receipt copy.bat.exe Startdate: 24/11/2024 Architecture: WINDOWS Score: 100 29 teebro1800.dynamic-dns.net 2->29 31 geoplugin.net 2->31 37 Multi AV Scanner detection for domain / URL 2->37 39 Suricata IDS alerts for network traffic 2->39 41 Found malware configuration 2->41 43 14 other signatures 2->43 8 payment receipt copy.bat.exe 5 2->8         started        12 wscript.exe 1 2->12         started        signatures3 process4 file5 23 C:\Users\...\ShouldExitCurrentIteration.exe, PE32 8->23 dropped 25 ShouldExitCurrentI...exe:Zone.Identifier, ASCII 8->25 dropped 27 C:\Users\...\ShouldExitCurrentIteration.vbs, ASCII 8->27 dropped 47 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->47 14 InstallUtil.exe 2 13 8->14         started        49 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->49 18 ShouldExitCurrentIteration.exe 2 12->18         started        signatures6 process7 dnsIp8 33 teebro1800.dynamic-dns.net 109.248.151.221, 2195, 49705 DATACLUBLV Russian Federation 14->33 35 geoplugin.net 178.237.33.50, 49706, 80 ATOM86-ASATOM86NL Netherlands 14->35 51 Detected Remcos RAT 14->51 53 Contains functionalty to change the wallpaper 14->53 55 Contains functionality to steal Chrome passwords or cookies 14->55 61 3 other signatures 14->61 57 Multi AV Scanner detection for dropped file 18->57 59 Machine Learning detection for dropped file 18->59 20 InstallUtil.exe 18->20         started        signatures9 process10 signatures11 45 Detected Remcos RAT 20->45
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/02fe0d6de9551efd2f96b35adcb8c709fa40b9413c0a8183073ad0f6b25564dc/
Threat name:
ByteCode-MSIL.Trojan.RedLineStealer
Create hunting rule
Status:
Malicious
First seen:
2024-11-24 07:01:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=al7a23pjkupp2l4wwnnnzoghbh5ebokbhqfidayhhlipnmsvmtoa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
048e6aff03b371ab067540869adbc37bf5b6c8602b75e070e8b821a7a21dda6a
RemcosRAT
086975ecedb731304234d9352925cc95d27933ba94a70f9fb451d5fd907b2547
RemcosRAT
16adbc2a26d4dd6a5c2c74f9631947184c72d8e244e0ceb34d531ef07d852939
RemcosRAT
4069fe73989da363a257157a696a9290080cd87c1c4f63dac63fc2edf0a73eeb
RemcosRAT
5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2
RemcosRAT
9b91f38ed7a92a5b3223698c5be0bb0daaa1230981501fd306f5b30744317bbc
RemcosRAT
a70404d3f9f9fc5e48ac266731e1b3b5a780ae9b0ba15e865418e5f908aa6178
RemcosRAT
a95bec80cc96c9d620dd190943199a6136d33e7622fab2b6180a3cb01b3ecdb7
RemcosRAT
d721a704452238e2c80830950bb4fecab86c4fe5b214c303afdcd84074ca2591
RemcosRAT
error
RemcosRAT
fe525368a2171b1866d26e37e3aae3fe8b2f60154adaaf1e82a8bf099123b6f5
RemcosRAT
+ 4'338 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:21 discovery rat
Link:
https://tria.ge/reports/241124-hs7x9sypfy/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Drops startup file
Remcos
Remcos family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
teebro1800.dynamic-dns.net:2195
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/84f65c9a-b71b-4a99-8bea-83c00569ef6a
Unpacked files
SH256 hash:
58a640c3703a8f8bf166405387aa148b0b72e22bfbeb803da484787eb137fcd2
MD5 hash:
83175d7a26f08ba7707cbd061bf66da2
SHA1 hash:
c60264b770ff991789d66df54247c3a8d3ef08d2
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/d35b46c0-8080-475b-8458-b8e87c7ad8ff/
SH256 hash:
3bbf2b0cf2722637578bf942a42ba089ecfe7decfa20a1b149c157877016aed1
MD5 hash:
1984633e45bc7803f07ccd127b8121fd
SHA1 hash:
9b7b357d631fdce9ca29cd5607409fb97adfbf70
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
win_remcos_w0
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
win_remcos_rat_unpacked
Create hunting rule
Link:
https://www.unpac.me/results/d35b46c0-8080-475b-8458-b8e87c7ad8ff/
SH256 hash:
f7954635d5d8b34aac57cc23db742030e120f4f2845d6787a9cedb253db74d27
MD5 hash:
cf8d3a36221ece9b33478301cb26038e
SHA1 hash:
8d2b5200c2f89cc1f0fdddedaedb6eeef6b88989
Link:
https://www.unpac.me/results/d35b46c0-8080-475b-8458-b8e87c7ad8ff/
SH256 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
Link:
https://www.unpac.me/results/d35b46c0-8080-475b-8458-b8e87c7ad8ff/
SH256 hash:
78f73e1734daa918b253517c75971fbb8df773a3d77d02a752e9a0ad1711a677
MD5 hash:
f9d2985aa1c41cca281321fffb5ed424
SHA1 hash:
3a7a58d2dcae2762882357ae34d372744b1dbb9d
Link:
https://www.unpac.me/results/d35b46c0-8080-475b-8458-b8e87c7ad8ff/
SH256 hash:
02fe0d6de9551efd2f96b35adcb8c709fa40b9413c0a8183073ad0f6b25564dc
MD5 hash:
1712324115eb0e31f7fa6df81f799315
SHA1 hash:
626fe2da083fd11d95ed4bdcc4e109284d83d4a2
Link:
https://www.unpac.me/results/d35b46c0-8080-475b-8458-b8e87c7ad8ff/
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/02fe0d6de9551efd2f96b35adcb8c709fa40b9413c0a8183073ad0f6b25564dc

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: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 (GUARD_CF)high

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