MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85e1ad6c1503ecfec6e03b38c24b93ce7c92a08f3c84f43db8946359054938c6. 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: 11


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: 85e1ad6c1503ecfec6e03b38c24b93ce7c92a08f3c84f43db8946359054938c6
SHA3-384 hash: abb358f28a0bc499574cbc7c2c6d81cc6f0327089b79cb3235755e07dd91b345f1741f7679e15bf64dc788481fc6e38e
SHA1 hash: c49374c3fb298a8c64f212641ca496bbd7d44c04
MD5 hash: dd801c9810d646f04c1ebaa46784fbe9
humanhash: october-washington-pizza-one
File name:FG133.exe
Download: download sample
Signature RemcosRAT
File size:1'508'352 bytes
First seen:2023-12-30 07:36:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 948cc502fe9226992dce9417f952fce3 (1'182 x CredentialFlusher, 446 x Formbook, 231 x AgentTesla)
ssdeep 24576:PqDEvCTbMWu7rQYlBQcBiT6rprG8aRDlbgs7nwkKX4iS/SvCNowh:PTvC/MTQYxsWR7aRDtgs7nnKX4ifz
TLSH T19065C0023791CD67FFAB91720F5AF611477C6A260123A51F12B8297AF9701721E3EB63
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon ecd8f0e88cb6aaa2 (2 x AgentTesla, 1 x RemcosRAT, 1 x Formbook)
Reporter cocaman
Tags:exe QUOTATION RemcosRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
466
Origin country :
CH CH
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
autoit bladabindi control darkkomet greyware keylogger lolbin packed remcos shell32 threat
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:
LockBit Ransomware
Verdict:
Malicious
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.expl.evad.rans.phis
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to modify clipboard data
Drops VBS files to the startup folder
Found API chain indicative of sandbox detection
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 domain / URL
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Remcos
Status:
Malicious
First seen:
2023-12-28 23:37:57 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
AutoIT Executable
Drops startup file
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
85e1ad6c1503ecfec6e03b38c24b93ce7c92a08f3c84f43db8946359054938c6
MD5 hash:
dd801c9810d646f04c1ebaa46784fbe9
SHA1 hash:
c49374c3fb298a8c64f212641ca496bbd7d44c04
Detections:
AutoIT_Compiled
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

RemcosRAT

Executable exe 85e1ad6c1503ecfec6e03b38c24b93ce7c92a08f3c84f43db8946359054938c6

(this sample)

  
Delivery method
Other

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