MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 244a3781a45dbf5c52efccd7abe5f0fce7a9899ff3be23964a189363999dc768. 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
Vidar
Vendor detections: 10
| SHA256 hash: | 244a3781a45dbf5c52efccd7abe5f0fce7a9899ff3be23964a189363999dc768 |
|---|---|
| SHA3-384 hash: | 68845fdcfbde4408deea5add958f744aa5c8b65b0aae50a0f572fb9197dac07795f45955c3a18f776dccb5d2414dc157 |
| SHA1 hash: | c2f35a895a4006841509458d5bb806786d3d5154 |
| MD5 hash: | e5735c6a21559b0871d67fe72fe0e6c8 |
| humanhash: | seven-two-nuts-arkansas |
| File name: | file |
| Download: | download sample |
| Signature | Vidar |
| File size: | 356'352 bytes |
| First seen: | 2023-02-10 06:01:23 UTC |
| Last seen: | 2023-02-10 06:39:02 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2874bda093b03f6d6f8f1371fcfc37a0 (6 x RedLineStealer, 4 x Tofsee, 4 x Vidar) |
| ssdeep | 3072:wU5lfRJPYdZrdYCP/azN98HmVmLMHCQENe78pGSj6lbK1N6fXzLYKUUj:H5lbPArLna598ZlQkeeGSj6hKD6P |
| Threatray | 42 similar samples on MalwareBazaar |
| TLSH | T1EE742B0393E1BD88E6268AF2DE1EF6E8765DF5508F0AB77522189B1F34B1172C563B10 |
| TrID | 34.4% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 25.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 10.8% (.SCR) Windows screen saver (13097/50/3) 8.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) |
| File icon (PE): |  |
| dhash icon | 9484c080c088c080 (1 x Vidar) |
| Reporter |  andretavare5 |
| Tags: | exe vidar |
Intelligence
File Origin
# of uploads :
15
# of downloads :
198
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Suspicious activity
Analysis date:
2023-02-10 06:02:17 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:
Clean
Maliciousness:
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm greyware packed
Verdict:
Malicious
Labled as:
Jaik.Generic
Result
Verdict:
MALICIOUS
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:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking locale)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2023-02-10 06:02:08 UTC
File Type:
PE (Exe)
Extracted files:
100
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 32 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
discovery spyware
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Downloads MZ/PE file
Unpacked files
SH256 hash:
b4bd180c14d6869f3cf5601d9d8540a2ac6e20bef4a9c68b8499a6c1770ed828
MD5 hash:
654c8fd62b651a4e3dfb7d351e293a24
SHA1 hash:
ea605bd371906c0d931527ce5a4926b4e3d4fdb5
SH256 hash:
244a3781a45dbf5c52efccd7abe5f0fce7a9899ff3be23964a189363999dc768
MD5 hash:
e5735c6a21559b0871d67fe72fe0e6c8
SHA1 hash:
c2f35a895a4006841509458d5bb806786d3d5154
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | Windows_Trojan_Smokeloader_3687686f |
|---|---|
| Author: | Elastic Security |
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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