MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a31e56a60d7c9b547b1e7dfe402d7fb02789dcd117eadf59593e5401460843d4. 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: 12
| SHA256 hash: | a31e56a60d7c9b547b1e7dfe402d7fb02789dcd117eadf59593e5401460843d4 |
|---|---|
| SHA3-384 hash: | c60af3eeb8069c439431d40e3e320e999918984ce0f97078ad63c3a6a88b5bd0d91f17ed4e02d5ccb6b53e3aaf603248 |
| SHA1 hash: | 68e5ccc714ecb9d079142b60a8441f494b9dc296 |
| MD5 hash: | ec29f403508877c078a82218e30a4039 |
| humanhash: | whiskey-fillet-table-venus |
| File name: | Hello.exe |
| Download: | download sample |
| File size: | 20'280'090 bytes |
| First seen: | 2025-08-28 20:05:45 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | dcaf48c1f10b0efa0a4472200f3850ed (39 x BlankGrabber, 15 x PythonStealer, 15 x SalatStealer) |
| ssdeep | 393216:w85vzaNW8GLnADYpA9bMyeSEuCnDvV+53SM8+DLwqFaxctfPnSDhWfxO:75vzWW8G6UFyeGCDvV/M8+3VFax6PSDW |
| TLSH | T15217338837C108D8E8EBE53B64D5CC3263547A5313AAC59B4BF52A9018B31D8EE79F71 |
| TrID | 66.6% (.EXE) InstallShield setup (43053/19/16) 16.2% (.EXE) Win64 Executable (generic) (10522/11/4) 7.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 3.1% (.EXE) OS/2 Executable (generic) (2029/13) 3.0% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter |  burger |
| Tags: | exe Ransomware screenlocker |
Intelligence
File Origin
# of uploads :
1
# of downloads :
292
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Hello.exe
Verdict:
Malicious activity
Analysis date:
2025-08-28 19:59:54 UTC
Tags:
pyinstaller python ims-api generic
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Clean
Score:
89.3%
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Restart of the analyzed sample
Creating a window
Delayed reading of the file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
expand lolbin microsoft_visual_cc obfuscated overlay packed packed packer_detected threat
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-08-28T10:40:00Z UTC
Last seen:
2025-08-28T10:40:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Ransom.Python.Agent.gen HEUR:Trojan.Python.Agent.gen
Result
Threat name:
Babuk, TrojanRansom
Detection:
malicious
Classification:
rans
Score:
64 / 100
Signature
Multi AV Scanner detection for submitted file
Yara detected Babuk Ransomware
Yara detected TrojanRansom
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Trojan-Ransom.Python.Agent
Threat name:
Win64.Trojan.Egairtigado
Status:
Malicious
First seen:
2025-08-28 17:37:44 UTC
File Type:
PE+ (Exe)
Extracted files:
2422
AV detection:
7 of 38 (18.42%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
pyinstaller
Behaviour
Suspicious use of WriteProcessMemory
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
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: | botnet_plaintext_c2 |
|---|---|
| Author: | cip |
| Description: | Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols. |
| Rule name: | CP_AllMal_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerException__SetConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | dependsonpythonailib |
|---|---|
| Author: | Tim Brown |
| Description: | Hunts for dependencies on Python AI libraries |
| Rule name: | Detect_PyInstaller |
|---|---|
| Author: | Obscurity Labs LLC |
| Description: | Detects PyInstaller compiled executables across platforms |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | PyInstaller |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies executable converted using PyInstaller. This rule by itself does NOT necessarily mean the detected file is malicious. |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | upxHook |
|---|---|
| Author: | @r3dbU7z |
| Description: | Detect artifacts from 'upxHook' - modification of UPX packer |
| Reference: | https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/ |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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