MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e1a94b620ca832df3db9166c3cdb3e2e4da334c04ed6301a7da4ecea586bb12. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e1a94b620ca832df3db9166c3cdb3e2e4da334c04ed6301a7da4ecea586bb12
SHA3-384 hash: 092f060cba6fc87998c1928c661e73457db263a49ac5fe57efe2292c58b054471562b919f5e1dc1f4db9aecbf5f1122c
SHA1 hash: 0f2232abd9f6fbe0c29aa0a9c2c93f4532d89f9a
MD5 hash: 8a1ecc6285229de387aefc6c5d3fc6e3
humanhash: illinois-magnesium-skylark-lemon
File name:Setup.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:462'778 bytes
First seen:2023-02-16 16:26:07 UTC
Last seen:2023-02-16 18:48:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4daca7182a967075c4a8cd470c438efe (7 x RedLineStealer, 3 x Vidar, 1 x DCRat)
ssdeep 6144:MUGCyZKR2xcdgN8BMStlQfAk/X0DfU/8utzIPrdWspxFoZDf820w7/6Fip6y/OMW:MUGCp7e82fZPMfq3tzWdvoZL92fMBg
Threatray 1'273 similar samples on MalwareBazaar
TLSH T157A4D0013AC88AE6E5DADEF77626C52A611E503A524F178EF32D89D15B3439403B81FF
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter Chainskilabs
Tags:exe vidar

Intelligence

File Origin
# of uploads :
2
# of downloads :
213
Origin country :
US US
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2023-02-16 16:28:27 UTC
Tags:
trojan stealer vidar
Link:
https://app.any.run/tasks/619ed4f6-ee56-47e8-9a36-e4686e8d306f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/367307/
Detection(s):
SecuriteInfo.com.Variant.Zusy.450531.24408.5152.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Using the Windows Management Instrumentation requests
Creating a window
Searching for synchronization primitives
Stealing user critical data
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/70943/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CPUID_Instruction
EvasionGetTickCount
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dcrat greyware mikey overlay packed redline zusy
Link:
https://www.filescan.io/uploads/63ee595787510c38b73502b3/reports/b01d8930-cb24-4234-bc91-58bdb78100e6/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/1e1a94b620ca832df3db9166c3cdb3e2e4da334c04ed6301a7da4ecea586bb12
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
Link:
https://analyze.intezer.com/analyses/8e36903a-6792-4a52-a875-62eba4cf777d
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1177213
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to compare user and computer (likely to detect sandboxes)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1e1a94b620ca832df3db9166c3cdb3e2e4da334c04ed6301a7da4ecea586bb12/
Threat name:
Win32.Infostealer.Vidar
Create hunting rule
Status:
Malicious
First seen:
2023-02-16 16:27:06 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dynjjnrazkbs3463sftmhtnt4lsnum2matwwganh3jhm5jmgxmja._file
Verdict:
malicious
Similar samples:
405c9f6e9b379914b66eedba3ba0fca6437ebbd4874c066c5cf6b32ea10c079d
Vidar
44f6100a2d95f01fb7e692367928f9df629c556680bc74fe45011482184c8b61
Vidar
6f8c5269ce2ba1e2baa595221a138240040aadf80c8819380563a72a3b7e024b
Vidar
9b7b45434353b99f97d33f44e225e71b9c164cd21ae56335c078cca20ae29c1d
Vidar
9f1ea67ba5281a92142a5daf50f99030fa7778ffeaf2a33c109a4bc95daeb453
Vidar
bf566a0e924a5567391242c61c0070a09ee3bca04a02e4f0170040b90e5b73e5
Vidar
d254183803aaa2a5ab7118f423809013bf0e5fc1766bb37beaea2ce1e0acfa61
Vidar
e661e53f429cd22e30ca6fb368f3e011e76264892f4e718c75cb3636f4f2e611
Vidar
eddd58f52fc1ead5886f788892412d23a0fa5fc4c76af2548ea7321c2f6c4d9c
Vidar
+ 1'263 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar botnet:408 spyware stealer
Link:
https://tria.ge/reports/230216-tx3pwsab91/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Loads dropped DLL
Vidar
Unpacked files
SH256 hash:
7eb573710334b1c69220a2b8e367444477736563a073be0c5b540d94b928acf4
MD5 hash:
7320f466c42f7ccfe323a6e0bb7d89fa
SHA1 hash:
4233260d37000c317f9a8776893b93e30f8b8aaa
Detections:
VidarStealer
Create hunting rule
Link:
https://www.unpac.me/results/d1a893ae-2311-415e-a328-616b028a447e/
SH256 hash:
1e1a94b620ca832df3db9166c3cdb3e2e4da334c04ed6301a7da4ecea586bb12
MD5 hash:
8a1ecc6285229de387aefc6c5d3fc6e3
SHA1 hash:
0f2232abd9f6fbe0c29aa0a9c2c93f4532d89f9a
Link:
https://www.unpac.me/results/d1a893ae-2311-415e-a328-616b028a447e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1e1a94b620ca/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1e1a94b620ca832df3db9166c3cdb3e2e4da334c04ed6301a7da4ecea586bb12

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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:Telegram_Links
Create hunting rule

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/367307/

Comments