MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 08bc96eb8f857b9e84b4536d96ddb85e8be8329f8572b8b91d4d645e79a84ccc. 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: | 08bc96eb8f857b9e84b4536d96ddb85e8be8329f8572b8b91d4d645e79a84ccc |
|---|---|
| SHA3-384 hash: | e9e91b0f63299a3275a842f45d172e22c2317d383cd8f8376dc44fc21ecd355e267c4d4f7724e5a1820a84b29e4913bd |
| SHA1 hash: | c353879205d7873f77b013b8d84dae49894eab84 |
| MD5 hash: | 135ec341e42d29055bbb86a4260e0910 |
| humanhash: | chicken-oklahoma-east-eight |
| File name: | 135ec341e42d29055bbb86a4260e0910 |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'825'280 bytes |
| First seen: | 2023-02-07 18:02:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:BiqoGE0dxbTSMZapERETEK8zukxEWBNES8ZLSYg4a1Gmk5VSiCPTQArp0c3exD3W:HDAL2v1JGIQsRed3x5DDinv |
| Threatray | 2'634 similar samples on MalwareBazaar |
| TLSH | T19D85B3B095FB44E9E00FC9541ABCFCF512B672F3CDC60D65436CB6081E7AAA87E4950A |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | 182b4d5d84f0f0b2 (9 x Formbook, 8 x AgentTesla, 6 x RemcosRAT) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
135ec341e42d29055bbb86a4260e0910
Verdict:
Malicious activity
Analysis date:
2023-02-07 18:04:04 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Creates an undocumented autostart registry key
Delayed program exit found
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Uses dynamic DNS services
Yara detected Costura Assembly Loader
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Scarsi
Status:
Malicious
First seen:
2023-02-07 18:03:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 25 (80.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 2'624 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:flatmate rat
Behaviour
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:
infoprokaps.ddns.net:6838
Unpacked files
SH256 hash:
25b53729455b62d98a78365db2182cb7bc79ce20971463be22dc4be50d9f4af0
MD5 hash:
6fcbd51f87b3360fdb0aec1f1a518e13
SHA1 hash:
b002c044ad687b73de3d514d384628858471d8fd
SH256 hash:
90600e9102a62525dc2dd7c9a00eee4ba3a3aad8080c30e95fd77106b1e311e3
MD5 hash:
a90d8fa58b3f19e7d163bc008737d642
SHA1 hash:
34950b4825a724410bf83292aa4c00f6da3703b9
SH256 hash:
79efb1438463e84a8d554aad27836f7cfaef2afba50846eae6399a2dcea1b335
MD5 hash:
01c424caf10ddcfd5260ddec35d0ab55
SHA1 hash:
1dc0655f6661ebd2e08ff0774f40cad765ac7a3b
Detections:
Remcos
win_remcos_auto
SH256 hash:
08bc96eb8f857b9e84b4536d96ddb85e8be8329f8572b8b91d4d645e79a84ccc
MD5 hash:
135ec341e42d29055bbb86a4260e0910
SHA1 hash:
c353879205d7873f77b013b8d84dae49894eab84
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: | iexplorer_remcos |
|---|---|
| Author: | iam-py-test |
| Description: | Detect iexplorer being taken over by Remcos |
| Rule name: | INDICATOR_EXE_Packed_SmartAssembly |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with SmartAssembly |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) |
| Rule name: | pe_imphash |
|---|
| Rule name: | Remcos |
|---|---|
| Author: | kevoreilly |
| Description: | Remcos Payload |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Windows_Trojan_Remcos_b296e965 |
|---|---|
| Author: | Elastic Security |
| 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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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://172.245.142.41/287/vbc.exe