MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5408a52c558da8bea3d412f4eaa8e633b394c74e083c3102661a0e356e490b97. 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: | 5408a52c558da8bea3d412f4eaa8e633b394c74e083c3102661a0e356e490b97 |
|---|---|
| SHA3-384 hash: | e1bbcdb4e790f79eac9e2e196e138d679539fbc9c62cf4f495dd37c8cc280c37eab27e94c20e8e2b0db9b7b0ff8400a8 |
| SHA1 hash: | e359d0d40ac0f85affa1b0c7586daf879b10bf56 |
| MD5 hash: | ef67ef6128349a4b559c5a00b16fa25b |
| humanhash: | bulldog-apart-oven-yankee |
| File name: | 10029020.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'207'296 bytes |
| First seen: | 2023-01-20 19:23:48 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:vS4PkkFrHgAqyN85S0g1DgsNdTGLL/UGrI89Y2:vS4sib1qdU0g1XKLL/Ub2 |
| Threatray | 8'957 similar samples on MalwareBazaar |
| TLSH | T13645CE52196B47E6ECF98D7832B8E61826A58CD2476D9C3EBC863D7A8CF330F4451B11 |
| 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) |
| Reporter |  abuse_ch |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
163
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
ID:
1
File name:
RE _Re _Payment_ref-18_01_2023.eml
Verdict:
Malicious activity
Analysis date:
2023-01-19 22:00:13 UTC
Tags:
rat remcos
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed remcos
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.
Malware family:
REMCOS
Verdict:
Malicious
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Delayed program exit found
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-01-19 16:57:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 8'947 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:remotehost rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Remcos
Malware Config
C2 Extraction:
127.0.0.1:57012
185.65.134.164:57012
10.14.0.20:57012
45.128.234.54:57012
185.65.134.164:57012
10.14.0.20:57012
45.128.234.54:57012
Unpacked files
SH256 hash:
1c0072bd0c8fbf0e27d145a0ee7e34428936c2ddeba929d3f60e352891e7e0c6
MD5 hash:
b2d0625c46714e40a6a38238659ea9ed
SHA1 hash:
dc43d5d539eab67b7e3109d0e4894e099a1a18f8
SH256 hash:
fb998c43c7d360e6840b448a935e8435dcf3345f12f95be9312f4d8a36fcf035
MD5 hash:
e0b0a73d6f42ee713619dd7590c2b40a
SHA1 hash:
ae975f869a1d2d61f8ee37773e4ead4c6a4550e5
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
SH256 hash:
5408a52c558da8bea3d412f4eaa8e633b394c74e083c3102661a0e356e490b97
MD5 hash:
ef67ef6128349a4b559c5a00b16fa25b
SHA1 hash:
e359d0d40ac0f85affa1b0c7586daf879b10bf56
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: | pe_imphash |
|---|
| 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.
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