MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 74cc5dad093534293d0e58ddd6cf21a95c0b9b3443740712e75430b298d1e4ea. 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
| SHA256 hash: | 74cc5dad093534293d0e58ddd6cf21a95c0b9b3443740712e75430b298d1e4ea |
|---|---|
| SHA3-384 hash: | 7deaa733720d1ce317291fc495690eeb8ea0f6e960cc49f5b367f45fe28835f233908001e01aa94ff81a99e20f1947b7 |
| SHA1 hash: | a927c3e27232bfb58b373db2710b087a7e7aef9e |
| MD5 hash: | 7656b6794ea705e28b5db2a02c02d0f2 |
| humanhash: | jersey-coffee-ten-lamp |
| File name: | 7656b6794ea705e28b5db2a02c02d0f2 |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'129'984 bytes |
| First seen: | 2022-08-04 07:18:38 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 24576:ZOsLlpxCnWml4ncJ81Pc2kShmmZC8mvcxZvZbXei902H:4AF84ncJPSQaC8xDbf0 |
| Threatray | 1'871 similar samples on MalwareBazaar |
| TLSH | T10335F180B797DD33F2686637E0C190181770468E91E2E31A6ACCB9AE2D533571DF978E |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | f8e0e886c6eea480 (1 x Formbook, 1 x RemcosRAT) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
315
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
ID:
1
File name:
7656b6794ea705e28b5db2a02c02d0f2
Verdict:
Malicious activity
Analysis date:
2022-08-04 07:21:22 UTC
Tags:
rat remcos keylogger
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
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed wacatac
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.
Malware family:
REMCOS
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 contains potential unpacker
Adds a directory exclusion to Windows Defender
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
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 domain / URL
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)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Detection:
remcos
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-08-04 05:16:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 1'861 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:gm rat
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:
power22.myftp.org:3027
Unpacked files
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
SH256 hash:
5a093e30fa628b1fb747f5ddda933039bf235c47a7f9b71531fc90d3d9c9289c
MD5 hash:
67b56d739bef9ad16dc7a69b564c2e25
SHA1 hash:
ad496dc3244921c4ebe3c6210712af0d67a734ec
Detections:
win_remcos_auto
SH256 hash:
99aaa0cd6836a6f0d86d1726eb7ad7eda7f02e678c6327c7143f69721e10d357
MD5 hash:
e8842884e2ba3d52ce1505a53b282ab4
SHA1 hash:
84c7c7374f4f09636f42b060be4fbf8ad4d69857
SH256 hash:
a9c5b2c628a47247402ff05d399855caf6f6a22146d44cd0fd9d7fc05a65ba66
MD5 hash:
228ff1006be83039e4de2b5e0475a5b0
SHA1 hash:
3adef5cc343067fa6b9d5e712114dc619c867a72
SH256 hash:
12522a52df6d78ed4f3bb048a4a4d26f6ea0094c3da5843173e44a81794a3e6c
MD5 hash:
4d32c57a1ae9be0cfeed0e30e10bb6f7
SHA1 hash:
37a4d8cb064014eb4bf69344d7e6f48a4287c604
SH256 hash:
74cc5dad093534293d0e58ddd6cf21a95c0b9b3443740712e75430b298d1e4ea
MD5 hash:
7656b6794ea705e28b5db2a02c02d0f2
SHA1 hash:
a927c3e27232bfb58b373db2710b087a7e7aef9e
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: | INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer |
|---|---|
| Author: | ditekSHen |
| Description: | detects Windows exceutables potentially bypassing UAC using eventvwr.exe |
| Rule name: | pe_imphash |
|---|
| Rule name: | Remcos |
|---|---|
| Author: | kevoreilly |
| Description: | Remcos Payload |
| Rule name: | RemcosRat |
|---|---|
| Author: | Mohamed Ashraf |
| Description: | Detects Remcos Rat |
| Rule name: | remcos_rat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_remcos_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.remcos. |
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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