MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 276c53f94cd439030cfcf87cf945c5fcb042046bf696dcbf0923a4c3084020c0. 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: | 276c53f94cd439030cfcf87cf945c5fcb042046bf696dcbf0923a4c3084020c0 |
|---|---|
| SHA3-384 hash: | 4391e2c162ef555a150225193183fd243493cd981347eb88c1c4e1dbaaaf1c6f9f3754f337a31acbb2d51b720b93a3ae |
| SHA1 hash: | 16fec0fd7ab4354f441d0eff777ab39196389400 |
| MD5 hash: | ec9fb78b28a906eb5a1033dddea8bcf8 |
| humanhash: | fifteen-washington-north-uncle |
| File name: | Installer_noOVL.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 3'470'336 bytes |
| First seen: | 2022-06-02 16:49:23 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 79b3362178937bf9559741c46bb9e035 (18 x LaplasClipper, 9 x RaccoonStealer, 8 x ArkeiStealer) |
| ssdeep | 98304:JYQb5SvS+pXC/2YI+Sp7E6MiKdT3iiBCY+bt+fR:JpGSqC/2p+Sp7EIeC5t+Z |
| Threatray | 16'930 similar samples on MalwareBazaar |
| TLSH | T112F533F3B189CA74E23791B76C710FD9BB28CE45508AD3B4E6C9574F9C09747A028A36 |
| 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 | 91e0b29ee6dadae2 (9 x CoinMiner, 4 x ArkeiStealer, 2 x RedLineStealer) |
| Reporter |  obfusor |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
482
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Installer_noOVL.exe
Verdict:
Malicious activity
Analysis date:
2022-06-02 16:51:12 UTC
Tags:
trojan stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Searching for analyzing tools
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Creating a window
Stealing user critical data
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
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:
Arkei Stealer
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Query firmware table information (likely to detect VMs)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
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:
2022-06-02 16:50:25 UTC
File Type:
PE (Exe)
Extracted files:
176
AV detection:
9 of 26 (34.62%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 16'920 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
discovery evasion spyware stealer suricata trojan
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
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
Loads dropped DLL
Reads user/profile data of web browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
Unpacked files
SH256 hash:
934ac99cd740c4195678a52933c2b45c12993f5027c334d96aa1210d4b8935e8
MD5 hash:
b939983deec8df427eac2e673c73cd32
SHA1 hash:
fb5425b144bb205347afec2215562c6f9a4d17a3
SH256 hash:
276c53f94cd439030cfcf87cf945c5fcb042046bf696dcbf0923a4c3084020c0
MD5 hash:
ec9fb78b28a906eb5a1033dddea8bcf8
SHA1 hash:
16fec0fd7ab4354f441d0eff777ab39196389400
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.86
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: | adonunix2 |
|---|---|
| Author: | Tim Brown @timb_machine |
| Description: | AD on UNIX |
| Rule name: | grakate_stealer_nov_2021 |
|---|
| Rule name: | INDICATOR_EXE_Packed_MPress |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables built or packed with MPress PE compressor |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries and memory artifcats referencing sandbox DLLs typically observed in sandbox evasion |
| 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_EXE_WindDefender_AntiEmaulation |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing potential Windows Defender anti-emulation checks |
| 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.
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