MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 eb9b9626b51a5bddf846b8eabe12f49c39a8646b0e59f02d7ee19ceb016b2de9. 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
PrivateLoader
Vendor detections: 11
| SHA256 hash: | eb9b9626b51a5bddf846b8eabe12f49c39a8646b0e59f02d7ee19ceb016b2de9 |
|---|---|
| SHA3-384 hash: | bb48eaf3991517a422db81495ac0344b2bbedff904972d8ad81d95bfbeec4fb7371b56d28452767874f264b4c7de9f70 |
| SHA1 hash: | 6a1b554dc91bbc3ad3966355b283e048a5066d31 |
| MD5 hash: | 73136accf19aaa32013dfc15e4b483a5 |
| humanhash: | utah-cola-berlin-fish |
| File name: | file |
| Download: | download sample |
| Signature | PrivateLoader |
| File size: | 3'248'768 bytes |
| First seen: | 2022-11-03 13:52:45 UTC |
| Last seen: | 2022-11-03 16:23:22 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 959ae9de17d06ba607d5ea39d1380e54 (1 x PrivateLoader) |
| ssdeep | 49152:brqvJYh8RjBr1/eLmELtth4zFFk+5JjLbHR0lKMTpSyrKsDMLjr7fnNoct5kV/Z6:br8eh8RjimSt+rke63rpMRobV/Z6 |
| Threatray | 4'372 similar samples on MalwareBazaar |
| TLSH | T10FE53344AA6A4EC0C0A1DF7C174ADF07EAA1DAB95D4B571842DC765AEE8433FEC4C6C0 |
| Reporter |  andretavare5 |
| Tags: | exe PrivateLoader |
andretavare5
Sample downloaded from https://vk.com/doc759438714_648863883?hash=RPkPpOM5EQ4FcnZzUPWmo273jor0gk7IO8AUCPC2W5s&dl=G42TSNBTHA3TCNA:1667481738:MtXNSK7i9QCtUK7vG7yZVpEbio5l6cTQAFvRQIz3bxc&api=1&no_preview=1Intelligence
File Origin
# of uploads :
3
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-03 13:54:54 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Searching for analyzing tools
Searching for the window
Сreating synchronization primitives
Creating a file in the %temp% subdirectories
DNS request
Sending a custom TCP request
Sending an HTTP POST request
Reading critical registry keys
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
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.
Malware family:
Generic Stealer
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
PE file has nameless sections
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.PrivateJoker
Status:
Malicious
First seen:
2022-11-03 13:53:15 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 4'362 additional samples on MalwareBazaar
Result
Malware family:
privateloader
Score:
10/10
Tags:
family:privateloader discovery loader spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
PrivateLoader
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
eb9b9626b51a5bddf846b8eabe12f49c39a8646b0e59f02d7ee19ceb016b2de9
MD5 hash:
73136accf19aaa32013dfc15e4b483a5
SHA1 hash:
6a1b554dc91bbc3ad3966355b283e048a5066d31
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: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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