MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55de1db308d41233fc40f04dff64370a543dab057f5a80f625c4792cb4eba975. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments

SHA256 hash: 55de1db308d41233fc40f04dff64370a543dab057f5a80f625c4792cb4eba975
SHA3-384 hash: da8303c42a2e79045a650a7170ec86d5c2d101ee44a248795b4c11fb6cd94c5c4ef9fe3b6b9be12dce13bb6cfb19e3a6
SHA1 hash: c7f06f749c0bcb9d9450e8060364ccd6cc95f0fb
MD5 hash: ed8ccc6201e27a8f7239085197f053e3
humanhash: table-oregon-mountain-earth
File name:file
Download: download sample
File size:2'974'208 bytes
First seen:2026-08-18 07:15:23 UTC
Last seen:2026-08-18 07:18:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b8048b8957358587b4fda264349e8f60
ssdeep 49152:vSz2GIT+caIEAmC2IJRoABMLSw0ishEU/GTwMsWF0hACm4SX/BH9xrEtn:vq1WaI1mC2IJRRESwNxWss/lVSX5H9xs
TLSH T134D523A9BCF32538C87BC3B79ED2F46DB2193B858B714D9676CC1A504E128685C39339
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:a47659cdad283e9dcd10da78ff795967 dropped-by-Remus exe


Avatar
Bitsight
url: http://192.162.199.246/pb7Ulzhaae3xpSNrEvJH5yqqyMyIbnNF/9z7BGnRGpgs8cZv7.exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
153
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-08-18 09:19:20 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Creating a window
DNS request
Moving of the original file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Packed.Generic
Status:
Suspicious
First seen:
2026-08-18 07:16:39 UTC
File Type:
PE+ (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  1/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
execution persistence
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Deletes itself
Executes dropped EXE
Unpacked files
SH256 hash:
55de1db308d41233fc40f04dff64370a543dab057f5a80f625c4792cb4eba975
MD5 hash:
ed8ccc6201e27a8f7239085197f053e3
SHA1 hash:
c7f06f749c0bcb9d9450e8060364ccd6cc95f0fb
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: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/

File information


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

Web download

Executable exe 55de1db308d41233fc40f04dff64370a543dab057f5a80f625c4792cb4eba975

(this sample)

  
Dropped by
Remus
  
Delivery method
Distributed via web download

Comments