MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 278fd81cd1d5aa205e358bc152ec971b021138b7c645175e959b3f3774d827c6. 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



SheetRAT


Vendor detections: 15


Intelligence 15 IOCs YARA 4 File information Comments

SHA256 hash: 278fd81cd1d5aa205e358bc152ec971b021138b7c645175e959b3f3774d827c6
SHA3-384 hash: 034cf8a7575bd7cdd305f10963a2dd86ffc88fa129fc9adc07b871a2515c65f0c2ec7ea4019390b3b0eeba703a8d7b3e
SHA1 hash: 2592f5bfc41a707dd0b104350afff79eee72a344
MD5 hash: 668e91f74f2956bedb10aa18a4ea7a38
humanhash: twelve-beer-green-football
File name:wgs50g7k27ao1w9w.exe
Download: download sample
Signature SheetRAT
File size:1'198'080 bytes
First seen:2025-10-08 08:53:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:TibS2373IfGRHyacebmoDnK4ZIYIPPkgcon3jJDibn7ayx:W/374eSrKbdOkxKzJubn7zx
TLSH T1824548A6E8558DDAC8B605F0A20BD2B952F46C4A9C13676FB3FC7CB7B57C6200762D40
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter ShadowOpCode
Tags:exe full-bahrain-gl-at-ply-gg SheetRat

Intelligence


File Origin
# of uploads :
1
# of downloads :
103
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
wgs50g7k27ao1w9w.exe
Verdict:
Malicious activity
Analysis date:
2025-10-08 07:11:50 UTC
Tags:
amsi-bypass

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
autorun shell spawn sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a file in the Windows directory
Enabling the 'hidden' option for recently created files
Launching cmd.exe command interpreter
Running batch commands
Adding an access-denied ACE
Enabling the libraries to load when starting the app (AppInit_DLLs)
Сreating synchronization primitives
Launching a process
Unauthorized injection to a recently created process
Enabling autorun
Enabling autorun by creating a file
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-08T05:58:00Z UTC
Last seen:
2025-10-08T07:23:00Z UTC
Hits:
~10
Gathering data
Threat name:
ByteCode-MSIL.Spyware.AsyncRAT
Status:
Malicious
First seen:
2025-10-08 08:53:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
29 of 38 (76.32%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
sheetrat
Similar samples:
Result
Malware family:
sheetrat
Score:
  10/10
Tags:
family:sheetrat campaign:negro execution persistence privilege_escalation trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in Windows directory
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Event Triggered Execution: AppInit DLLs
Modifies WinLogon for persistence
Sheetrat family
Sheetrat, NonEuclid rat
Malware Config
C2 Extraction:
full-bahrain.gl.at.ply.gg:18785
Unpacked files
SH256 hash:
278fd81cd1d5aa205e358bc152ec971b021138b7c645175e959b3f3774d827c6
MD5 hash:
668e91f74f2956bedb10aa18a4ea7a38
SHA1 hash:
2592f5bfc41a707dd0b104350afff79eee72a344
Please note that we are no longer able to provide a coverage score for Virus Total.

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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
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.

SheetRAT

Executable exe 278fd81cd1d5aa205e358bc152ec971b021138b7c645175e959b3f3774d827c6

(this sample)

Comments