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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37b92e71c2c77f903fd83f8ee032a7aac357db7d36f02f9a7da8f0e0a798c894. 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



Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 10 File information Comments

SHA256 hash: 37b92e71c2c77f903fd83f8ee032a7aac357db7d36f02f9a7da8f0e0a798c894
SHA3-384 hash: 96182e3a275a30e7d26beb0b3732258c12f0fabf2e6e21f15c7d205ec720d21f60afccb21c714809161fd1da9d3d3f2c
SHA1 hash: 88072c63e9cb1e7fff01c7dc52d77206b4c7d062
MD5 hash: abf68f4b3767f27511f8eafc834eb44d
humanhash: eight-michigan-failed-oranges
File name:file
Download: download sample
File size:16'297'516 bytes
First seen:2026-10-19 20:48:04 UTC
Last seen:2026-10-20 02:13:21 UTC
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash 88016fcdef7f227c62171d0afad9aae4 (29 x ValleyRAT, 21 x OffLoader, 18 x Tofsee)
ssdeep 98304:VAX7GfzmbAVTMewFaWveJtj8D4zaA8x1ssJxJroLp0oRPcr6DJKHl3NK:UGaplTeJeSaA8xqsfKpDI6DcHl3N
TLSH T1D9F62333B28A653EF06E1A355AB7D110553B7A606D138D5A96F008ACCF261B03E3F75B
TrID 63.8% (.EXE) Inno Setup installer (107240/4/30)
24.7% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
3.8% (.EXE) Win64 Executable (generic) (6522/11/2)
2.6% (.EXE) Win32 Executable (generic) (4504/4/1)
1.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
dhash icon 94b4b5e4d060e4d8 (1 x RemoteX)
Reporter Bitsight
Tags:c dropped-by-gcleaner exe MIX6.file


Avatar
Bitsight
url: http://91.92.242.236/service

Intelligence


File Origin
# of uploads :
5
# of downloads :
183
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-19 21:04:47 UTC
Tags:
installer delphi auto-reg golang upx

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70.0%
Tags:
injection obfusc
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Creating synchronization primitives
Searching for synchronization primitives
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Launching a service
Verdict:
Malicious
Labled as:
Suspicious:TrojanSpy.Banker.YIR.kkwi.dll
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery installer
Behaviour
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
37b92e71c2c77f903fd83f8ee032a7aac357db7d36f02f9a7da8f0e0a798c894
MD5 hash:
abf68f4b3767f27511f8eafc834eb44d
SHA1 hash:
88072c63e9cb1e7fff01c7dc52d77206b4c7d062
SH256 hash:
0698feda647e7c26b2e89743181e32e345b35d90df59b4aadbaeeaae92244dd5
MD5 hash:
9ce093825532701e5eb88e397b656e36
SHA1 hash:
89cf4914ba2f2220e598c6c3deaee90b5636257e
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:Borland
Author:malware-lu
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:MULTI_Malware_AgentTesla_ForgeAuto_ed343f78_Extrait
Author:Marjoriefort
Description:Detects AgentTesla (inconnu, etat extrait)
Rule name:pe_detect_tls_callbacks
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:WIN_Malware_Unknown_ForgeAuto_1708427c_Extrait
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_4ab123d7_Extrait
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_6422f546_Extrait
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_f5d58a9e_Extrait
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)

File information


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

Web download

Executable exe 37b92e71c2c77f903fd83f8ee032a7aac357db7d36f02f9a7da8f0e0a798c894

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download

Comments