MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5d94b24f251b4fd9b9a59a3d60b86512528add9c95a880d8e32e76b1f54b8eea. 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: 13
| SHA256 hash: | 5d94b24f251b4fd9b9a59a3d60b86512528add9c95a880d8e32e76b1f54b8eea |
|---|---|
| SHA3-384 hash: | 785c7bc2ece1be659a96a34abc17f6b16b39bb18605a7c716748757b4b423650a0a8787941cd34368e0a34f713224b22 |
| SHA1 hash: | f720e9da8352f2f55c30716ed5f0a5df1dd9c5db |
| MD5 hash: | e3ded559a419a2ffadc6d56fa4884a6f |
| humanhash: | nineteen-berlin-yankee-spaghetti |
| File name: | Order PO000112.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'145'344 bytes |
| First seen: | 2021-10-11 07:26:11 UTC |
| Last seen: | 2021-10-11 08:18:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 12288:IqTu8SiOOBCPWhbBKodreeALL/1ULV6SIFV9BIWca6KFi3mCeUhkvkJ5d1O:IqTutOBCP2rJALZkmlFcdKQp1R |
| Threatray | 722 similar samples on MalwareBazaar |
| TLSH | T1E2350755F7429C02E557167364E891E361042CD7E9888379EBB3BEA318AB3800F5DBDE |
| File icon (PE): |  |
| dhash icon | e0b292aa9adab2b0 (8 x AgentTesla, 1 x RemcosRAT) |
| Reporter |  GovCERT_CH |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
3
# of downloads :
148
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order PO000112.exe
Verdict:
Malicious activity
Analysis date:
2021-10-11 07:30:32 UTC
Tags:
rat remcos
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Connection attempt
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed remcos
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
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
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
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
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
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Detection:
remcos
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-11 02:01:31 UTC
AV detection:
14 of 45 (31.11%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 712 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:remotehost rat
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Remcos
Malware Config
C2 Extraction:
172.111.234.10:8088
Unpacked files
SH256 hash:
97854e54e4f36a4f0cf5824612a4fdd66d028c19747c935db8b03aebf4c4bb5a
MD5 hash:
050a649814d5520c80adff817492a550
SHA1 hash:
c4c780e7d6f8d3e13bc5e8d9c24f617ebf60f569
SH256 hash:
729316124ec5d10ca5aec5ef5541f7bd015a10c0a6f75660011642e7a5efb748
MD5 hash:
c5c13ad2f2fe65699e6239b3591302c3
SHA1 hash:
bcde9982207cdfb630d562b1d4c2ff0efb75826f
Detections:
win_remcos_g0
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
5d94b24f251b4fd9b9a59a3d60b86512528add9c95a880d8e32e76b1f54b8eea
MD5 hash:
e3ded559a419a2ffadc6d56fa4884a6f
SHA1 hash:
f720e9da8352f2f55c30716ed5f0a5df1dd9c5db
Malware family:
Remcos
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | ach_RemcosRAT |
|---|---|
| Author: | abuse.ch |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer |
|---|---|
| Author: | ditekSHen |
| Description: | detects Windows exceutables potentially bypassing UAC using eventvwr.exe |
| Rule name: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Remcos |
|---|---|
| Author: | kevoreilly |
| Description: | Remcos Payload |
| Rule name: | remcos_rat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Dropped by
RemcosRAT
Delivery method
Distributed via e-mail attachment
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