MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 90e7c78ca1612b6f6e0f2c25e00e4c73e9df86936a243a03a488a3b155334eea. 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
ArkeiStealer
Vendor detections: 12
| SHA256 hash: | 90e7c78ca1612b6f6e0f2c25e00e4c73e9df86936a243a03a488a3b155334eea |
|---|---|
| SHA3-384 hash: | b60baaa3ef7abe48960979f1b2ad2400f66595e010dc33dae258c06cb6ad7ab9fcc7e9abcea5bd284d3330b73902d548 |
| SHA1 hash: | 5b5bbabc32224349467142385ae77b96a299a59a |
| MD5 hash: | 3dbc3817050496871431db302ecb4ffc |
| humanhash: | red-river-glucose-yankee |
| File name: | Setup.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 3'783'680 bytes |
| First seen: | 2023-01-25 19:45:55 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ba682b08474414ef441da52664156d0d (3 x Vidar, 2 x ArkeiStealer) |
| ssdeep | 49152:FDHrATS9GPSiK6Wl6n+XXZEk4fvXAFXr4ND9pv/OSt5GjhCbhontKH5ck6JjH:FDHoPnWoUSXhjpv//t0jhC+ntkOn |
| Threatray | 14 similar samples on MalwareBazaar |
| TLSH | T1FC063343EDEB8294D690CC32D36588EF4EA675742AC5B8B6F18C851F81966D2D7CF2C0 |
| TrID | 52.9% (.EXE) Win32 Executable (generic) (4505/5/1) 23.5% (.EXE) Generic Win/DOS Executable (2002/3) 23.5% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | f6f6f6872790920e (1 x ArkeiStealer) |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
219
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
vidar
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2023-01-25 19:47:27 UTC
Tags:
trojan stealer vidar loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for analyzing tools
Searching for the window
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Launching a process
Enabling the 'hidden' option for recently created files
Stealing user critical data
Sending an HTTP GET request to an infection source
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
83%
Tags:
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 Malware
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Hides threads from debuggers
Machine Learning detection for sample
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Bandra
Status:
Malicious
First seen:
2023-01-25 20:11:46 UTC
File Type:
PE (Exe)
Extracted files:
45
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 4 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:15 discovery evasion persistence spyware stealer trojan
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar
Malware Config
C2 Extraction:
https://t.me/litlebey
https://steamcommunity.com/profiles/76561199472399815
https://steamcommunity.com/profiles/76561199472399815
Unpacked files
SH256 hash:
b697f158c6cfbfc486733a4ad15ba928f5656f216d7cd06063ec9491889482b6
MD5 hash:
af462c5705ac307acde4b9b5eb3222a9
SHA1 hash:
9aedf4e462bb61fe98ef9300a70083cb497a6ac2
SH256 hash:
90e7c78ca1612b6f6e0f2c25e00e4c73e9df86936a243a03a488a3b155334eea
MD5 hash:
3dbc3817050496871431db302ecb4ffc
SHA1 hash:
5b5bbabc32224349467142385ae77b96a299a59a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | grakate_stealer_nov_2021 |
|---|
| Rule name: | HeavensGate |
|---|---|
| Author: | kevoreilly |
| Description: | Heaven's Gate: Switch from 32-bit to 64-mode |
| Rule name: | INDICATOR_EXE_Packed_MPress |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables built or packed with MPress PE compressor |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | Telegram_Links |
|---|
| Rule name: | TeslaCryptPackedMalware |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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