MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6e1ddf76e705dc1bc2652abac925a2a097341a3de1193a86854046cd92009953. 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: 10
| SHA256 hash: | 6e1ddf76e705dc1bc2652abac925a2a097341a3de1193a86854046cd92009953 |
|---|---|
| SHA3-384 hash: | 7564d922a754225fe9ab1c9c47243cd8e5a0826b19466fab5496d9b32f89739afa4e257cd28afa27437189b648627485 |
| SHA1 hash: | 5f00bd4588ce95e6f5e9f91e91b3cfba46770583 |
| MD5 hash: | a173f8e3d291491d6d2eda66056f9731 |
| humanhash: | zulu-tango-saturn-black |
| File name: | a173f8e3d291491d6d2eda66056f9731 |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 2'068'856 bytes |
| First seen: | 2021-12-17 07:42:17 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d9051f25a2e18d0a82f0a2268199b2ad (2 x ArkeiStealer) |
| ssdeep | 49152:nltFt2MkeRE4Tcn0U8fAtyGGAHx00NcOC3vMdTK+azUhluCp:nltFt2M5REIc0F+btR0qXCy1aSk4 |
| TLSH | T14AA523BBBD508AD1CD9C43BB1FEA4A0135347C3D96D22A4971F8BA043AF25F7401795A |
| File icon (PE): |  |
| dhash icon | d0cc8c849c94e400 (1 x ArkeiStealer) |
| Reporter |  zbetcheckin |
| Tags: | 32 ArkeiStealer exe signed |
Code Signing Certificate
| Organisation: | Logitech ZC-9016 USA State of Washington |
|---|---|
| Issuer: | Logitech ZC-9016 USA State of Washington |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2021-12-15T11:48:33Z |
| Valid to: | 2031-12-16T11:48:33Z |
| Serial number: | 5fcd5e9349261c9449b88b4124df5004 |
| Intelligence: | 27 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 63aa80362de14c7d27647ef57cf3a4928f5dda32e3a54c46c72902172a42dea0 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
165
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Searching for analyzing tools
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Delayed writing of the file
Sending a UDP request
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Launching a process
Stealing user critical data
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
Forced shutdown of a browser
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware 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:
Ryuk
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Query firmware table information (likely to detect VMs)
Self deletion via cmd delete
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade analysis by execution special instruction which cause usermode exception
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.GenCBL
Status:
Malicious
First seen:
2021-12-17 08:16:42 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Verdict:
malicious
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:1100 discovery evasion spyware stealer trojan
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar Stealer
Vidar
Malware Config
C2 Extraction:
https://noc.social/@sergeev46
https://c.im/@sergeev47
https://c.im/@sergeev47
Unpacked files
SH256 hash:
550f29c3648d442eab54c7634bb9d79c730dc066ddee23bc9bfcb43912459da0
MD5 hash:
cdeeee1630b6fdabe38ba766683e9d4a
SHA1 hash:
c93a255438c51fa8f203ec272863d8042011a357
SH256 hash:
6e1ddf76e705dc1bc2652abac925a2a097341a3de1193a86854046cd92009953
MD5 hash:
a173f8e3d291491d6d2eda66056f9731
SHA1 hash:
5f00bd4588ce95e6f5e9f91e91b3cfba46770583
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_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing SQL queries to confidential data stores. Observed in infostealers |
| Rule name: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | MALWARE_Win_Vidar |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Vidar / ArkeiStealer |
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly |
| Description: | Vidar Payload |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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