MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0afd6d772b09767847f0635c5e1e56d51ab97997bcd5cf82701f2159195065e7. 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: 10
| SHA256 hash: | 0afd6d772b09767847f0635c5e1e56d51ab97997bcd5cf82701f2159195065e7 |
|---|---|
| SHA3-384 hash: | 855bc9e1f89d9b04c6cabaca235f56e6de0136a9e9ce5cc28ede7e4a8e62ba2b56fa4bbd35b677e7c7407ec8a33a5539 |
| SHA1 hash: | 682ade71db40da3b2c59baea7757e07e5c78fac5 |
| MD5 hash: | 5c8fdd6c67790256bda928d03cf524a9 |
| humanhash: | september-football-jersey-tennis |
| File name: | 5c8fdd6c67790256bda928d03cf524a9 |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'564'672 bytes |
| First seen: | 2021-08-02 09:17:16 UTC |
| Last seen: | 2021-08-03 13:08:15 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:K8enHugfcdhnrnili2t9wJE749Yge8ULffKy3JP3heERE7QXXiQBuBvL+iyqzMRH:buZ4hnTSbK147fHP3heEKQXyO4DRlzMR |
| Threatray | 501 similar samples on MalwareBazaar |
| TLSH | T1B3751246B255D612D7C43A7980D7953C07A2ED9B7B36E72B7E0C32CA2D02378AD463C6 |
| dhash icon | b271e8e4d4ccf070 (22 x AgentTesla, 14 x Formbook, 11 x SnakeKeylogger) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe RemcosRAT |
Intelligence
File Origin
# of uploads :
4
# of downloads :
345
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Scanned Documents 001.doc
Verdict:
Malicious activity
Analysis date:
2021-08-02 08:46:41 UTC
Tags:
ole-embedded trojan loader
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
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
DNS request
Connection attempt
Enabling autorun by creating a file
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.PUA.Wacapew
Status:
Malicious
First seen:
2021-08-02 09:18:08 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
1/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 491 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:agenttesla family:remcos botnet:remotehost keylogger rat spyware stealer suricata trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
NirSoft WebBrowserPassView
Nirsoft
AgentTesla
Remcos
suricata: ET MALWARE Remocs 3.x Unencrypted Checkin
suricata: ET MALWARE Remocs 3.x Unencrypted Server Response
Malware Config
C2 Extraction:
duck50501.hopto.org:50501
https://api.telegram.org/bot1925656563:AAHhtTByFRVB_QOFyYFmBJbwXJvSxB1NzN4/sendDocument
https://api.telegram.org/bot1925656563:AAHhtTByFRVB_QOFyYFmBJbwXJvSxB1NzN4/sendDocument
Unpacked files
SH256 hash:
cfef97ff706312dff4edd998aeee22f1283221631ebb0cc954bebbb701c1465c
MD5 hash:
a0f625a3d3348903f3c902f588c0e4f5
SHA1 hash:
20d1f0b74abe6f500e8c21119f55281926210ac0
SH256 hash:
9bc7b8b090b7be96e0a7e38990924b5bc6ab46e2c2ee1951abcb6a4969bd9617
MD5 hash:
6ca57a5a291c36c257e3a85b81064c24
SHA1 hash:
4c73c330bfd14959e5c603a5c19b83f650e52b28
SH256 hash:
c784c4337afbf7fbfe4a3198f8e1c36ed0e2036e59339bf21f216b7211059346
MD5 hash:
6131d0c49f5af547c08228ef069626bb
SHA1 hash:
8a30cecb85943a1150711e7ba660cb29950292a4
SH256 hash:
6151fa4f65c06fb0854ecafc78c60ea7bd6550e94a6f3437aa786722489da834
MD5 hash:
fd76abea81a91ed14ceee32829f3865c
SHA1 hash:
e24f2baa11ddfa25de3cfcd731b593ee150be4e5
Detections:
win_remcos_g0
SH256 hash:
0afd6d772b09767847f0635c5e1e56d51ab97997bcd5cf82701f2159195065e7
MD5 hash:
5c8fdd6c67790256bda928d03cf524a9
SHA1 hash:
682ade71db40da3b2c59baea7757e07e5c78fac5
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: | Parallax |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies Parallax RAT. |
| 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.
Web download
Delivery method
Distributed via web download
Comments
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