MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d50091f2f374614a00ae73f14dabf529e887e1729da0903f59a09739f4c37e8d. 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
StormKitty
Vendor detections: 9
| SHA256 hash: | d50091f2f374614a00ae73f14dabf529e887e1729da0903f59a09739f4c37e8d |
|---|---|
| SHA3-384 hash: | f65a540ae20466f17a1437bf153a0e8d59578d8c387e92aca885541d395569edeacc4e97b44304d6f992ecf5a7469eaf |
| SHA1 hash: | 68c6df8e09222ae9d6df0e276bbc67389ce51e7a |
| MD5 hash: | 9c352057471512025b97b4b824bdd553 |
| humanhash: | bravo-black-jupiter-moon |
| File name: | TRANSFERIR COPIA.exe |
| Download: | download sample |
| Signature | StormKitty |
| File size: | 345'584 bytes |
| First seen: | 2022-10-04 12:50:00 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 3072:MKfM3NUHb17PyUN25RVvoyGDDcbly+shCHHS/eOPkNa971hEbaFSkjiRrP9Nq:MJUHb17KH5TQwXsoHyeGYa+ |
| Threatray | 52 similar samples on MalwareBazaar |
| TLSH | T195749334A1F16AC9EA96CEB78E60E649FFE78C829941821ED17039F201337C4D5495FE |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 10808a8c8c8a8010 (77 x Formbook, 51 x AgentTesla, 44 x RemcosRAT) |
| Reporter |  malwarelabnet |
| Tags: | BluStealer exe StormKitty |
Intelligence
File Origin
# of uploads :
1
# of downloads :
279
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Searching for synchronization primitives
Launching a process
Creating a file
Сreating synchronization primitives
Creating a window
Using the Windows Management Instrumentation requests
Reading critical registry keys
Query of malicious DNS domain
Stealing user critical data
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated overlay packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
BluStealer, StormKitty
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected BluStealer
Yara detected Generic Downloader
Yara detected StormKitty Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Status:
Malicious
First seen:
2022-10-04 12:50:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
22 of 26 (84.62%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 42 additional samples on MalwareBazaar
Result
Malware family:
stormkitty
Score:
10/10
Tags:
family:blustealer family:stormkitty collection spyware stealer
Behaviour
Checks processor information in registry
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Looks up external IP address via web service
BluStealer
StormKitty
StormKitty payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5627356603:AAG-Mx0TbSHRRW6IwndrpX3VLZdhd6C-Zac/sendMessage?chat_id=5472437377
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0e5227195e9d1a05ab468921089e31abce24707218d60b537632588a08180e8c
MD5 hash:
403fdf429b73646cf93564e9ba54a87f
SHA1 hash:
831dbea51781358d0e5cd4701bffbe7a08b18a34
SH256 hash:
5fcd4e3a9fcbd19f89d73919311d52abdcf95994123942ac533e60a9f198e1d6
MD5 hash:
21080c64225c8f730626c293703cc378
SHA1 hash:
574eb72eefc0264c2149daae53fd26c5494b6071
SH256 hash:
badbd1493abe1893c97defd839ed9c2fd40c742c9e6793b96b8c05ce6457a351
MD5 hash:
5fb2b1faf972f64390b86149569a9fcf
SHA1 hash:
43c6b0cf199f0bba2d6792d9a36b49ccdc5848f7
SH256 hash:
d50091f2f374614a00ae73f14dabf529e887e1729da0903f59a09739f4c37e8d
MD5 hash:
9c352057471512025b97b4b824bdd553
SHA1 hash:
68c6df8e09222ae9d6df0e276bbc67389ce51e7a
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | INDICATOR_EXE_Packed_ConfuserEx |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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