MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e7b3c3d5a9611ffcb61f351bff992d816705ca117b53c66ce99eb383fcc60957. 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
| SHA256 hash: | e7b3c3d5a9611ffcb61f351bff992d816705ca117b53c66ce99eb383fcc60957 |
|---|---|
| SHA3-384 hash: | c96cf8274ca0b97af71e973e06b0db49552244fa816b98dcb7c5c6b83e79dc8ad9453b391944e15c22ca2526b100b21c |
| SHA1 hash: | 3d757b94e9135044455837a968c5e010265ac7d9 |
| MD5 hash: | 3f8b9dab4ee9979fffd7cc46e529c57d |
| humanhash: | jersey-fourteen-eight-cat |
| File name: | 3f8b9dab4ee9979fffd7cc46e529c57d.exe |
| Download: | download sample |
| File size: | 496'127 bytes |
| First seen: | 2026-09-20 06:34:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 38e49fe534b99666e8a516f34c7b9aae |
| ssdeep | 12288:0yTazUyNER0Ylxqd5nK7AABL4W3YhzQYyjpIowOa:0yoUCo2NK7xVKsioza |
| TLSH | T1E2B4CF17B2A459BCD155C038935AE673B672B8CA0620BDBF12F4D6302F17E921F2CB59 |
| TrID | 59.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 18.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.3% (.EXE) OS/2 Executable (generic) (2029/13) 7.2% (.EXE) Generic Win/DOS Executable (2002/3) 7.2% (.EXE) DOS Executable (generic) (2000/1) |
| Magika | pebin |
| Reporter |  abuse_ch |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
147
Origin country :
SEVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-09-20 06:37:57 UTC
Tags:
netreactor
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-debug entropy overlay packed packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-15T11:16:00Z UTC
Last seen:
2026-09-19T00:20:00Z UTC
Hits:
~10
Malware family:
StubMakerLoader
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
80 / 100
Signature
.NET source code contains potential unpacker
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found direct / indirect Syscall (likely to bypass EDR)
Found many strings related to Crypto-Wallets (likely being stolen)
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Behaviour
Behavior Graph:
Score:
41%
Verdict:
Susipicious
File Type:
PE
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Spyware.Bobik
Status:
Malicious
First seen:
2026-09-15 13:12:00 UTC
File Type:
PE+ (Exe)
AV detection:
28 of 36 (77.78%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
e7b3c3d5a9611ffcb61f351bff992d816705ca117b53c66ce99eb383fcc60957
MD5 hash:
3f8b9dab4ee9979fffd7cc46e529c57d
SHA1 hash:
3d757b94e9135044455837a968c5e010265ac7d9
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: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | ProgramLanguage_Rust |
|---|---|
| Author: | albertzsigovits |
| Description: | Application written in Rust programming language |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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