MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d1389a1ff652f8ca5576f10e9fa2bf8e8398699ddfc87ddd3e26adb201242160. 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
DynoWiper
Vendor detections: 13
| SHA256 hash: | d1389a1ff652f8ca5576f10e9fa2bf8e8398699ddfc87ddd3e26adb201242160 |
|---|---|
| SHA3-384 hash: | 5d9ed56642947a11f90cd14002589ae38de38d4ab8a40891fc716b7c195d0c1a32d05c2e16f294e4e4935f067e862f82 |
| SHA1 hash: | 69ede7e341fd26fa0577692b601d80cb44778d93 |
| MD5 hash: | c4379da51e8b9e86ec3de934f9373f4a |
| humanhash: | wyoming-spaghetti-hamper-india |
| File name: | schtask.exe |
| Download: | download sample |
| Signature | DynoWiper |
| File size: | 167'424 bytes |
| First seen: | 2026-01-30 11:53:32 UTC |
| Last seen: | 2026-01-30 12:59:38 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 442f0433cab730d959ae308f5c6f0f30 (2 x DynoWiper) |
| ssdeep | 1536:AIlx+cpS8+c48t3UjpGyAgGsu0X55l1tSsHGVIdWQe7AtaCxc2BGywukCbg6DjcA:AaSz8tkNn9/Nc3mECxd8eD9yUS70V8E |
| Threatray | 7 similar samples on MalwareBazaar |
| TLSH | T15BF35B1276D0C071E573427609F8AB354A7EBD620F625ADBB7C80B4D0AB41D1AB367B3 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10522/11/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  smica83 |
| Tags: | DynoWiper exe Sandworm |
Intelligence
File Origin
# of uploads :
3
# of downloads :
250
Origin country :
FRVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_d1389a1ff652f8ca5576f10e9fa2bf8e8398699ddfc87ddd3e26adb201242160.exe
Verdict:
Malicious activity
Analysis date:
2026-01-30 11:55:02 UTC
Tags:
stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
93.3%
Tags:
malware
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-debug fingerprint microsoft_visual_cc
Verdict:
Malicious
Labled as:
Trojan.FileInfector.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-30T08:45:00Z UTC
Last seen:
2026-01-31T23:37:00Z UTC
Hits:
~10
Detections:
PDM:Trojan.Win32.Generic HEUR:Trojan.Win32.Generic
Verdict:
Suspicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
52 / 100
Signature
Infects executable files (exe, dll, sys, html)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
73%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Trojan.Win32
Threat name:
Win32.Network.WprLandblan
Status:
Malicious
First seen:
2026-01-30 11:54:32 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
23 of 38 (60.53%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
dynowiper
Similar samples:
Result
Malware family:
n/a
Score:
8/10
Tags:
credential_access discovery spyware stealer
Behaviour
Browser Information Discovery
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Drops desktop.ini file(s)
Credentials from Password Stores: Windows Credential Manager
Reads user/profile data of web browsers
Drops file in Drivers directory
Unpacked files
SH256 hash:
d1389a1ff652f8ca5576f10e9fa2bf8e8398699ddfc87ddd3e26adb201242160
MD5 hash:
c4379da51e8b9e86ec3de934f9373f4a
SHA1 hash:
69ede7e341fd26fa0577692b601d80cb44778d93
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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