MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc. 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


pure


Vendor detections: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc
SHA3-384 hash: d343f85f63141de86b401b93f60c4b0e67f37d7737013b476113b8e6214aeb9342a613abb7571ac07b4c3a8e0fa70de8
SHA1 hash: be57aa28fd97ae988e6f225b44d40b7e8e48c32c
MD5 hash: 311f2c70d74c92ebb8b694046f5332c2
humanhash: cola-twenty-cardinal-massachusetts
File name:Installer_v2173_x64_.exe
Download: download sample
Signature pure
Create hunting rule
File size:14'627'840 bytes
First seen:2026-03-01 12:17:43 UTC
Last seen:2026-03-01 13:31:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a56f115ee5ef2625bd949acaeec66b76 (57 x PureHVNC, 54 x Stealc, 35 x CoinMiner)
ssdeep 196608:LVMh8BzDH03Ke6hV6As2EbMfFqu+5F/6ieVnibzczcGcezKey2nnFOEbdjVFKF11:+iDH0Ws6gu+iiIiXczDzKeJVVkUqSq
TLSH T1E0E633AA7626E473CC772A7A6996D633C748FC07A1F3513C7F24F652903241AB4F5A20
TrID 38.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.6% (.ICL) Windows Icons Library (generic) (2059/9)
15.4% (.EXE) OS/2 Executable (generic) (2029/13)
15.2% (.EXE) Generic Win/DOS Executable (2002/3)
15.2% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
dhash icon 38f0c2caa6b0c0c2 (1 x pure, 1 x CNBackdoor)
Reporter aachum
Tags:exe pure purecrypter PureLogsStealer


Avatar
iamaachum
https://dl89sfilesbase.top/downloads/Ay9kfhTwsnG/AppSetup

Intelligence

File Origin
# of uploads :
2
# of downloads :
148
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Malware family:
raccoon
Create hunting rule
ID:
1
File name:
Installer_v2173_x64_.exe
Verdict:
Malicious activity
Analysis date:
2026-03-01 12:17:05 UTC
Tags:
netreactor themida raccoon stealer auto-sch evasion
Link:
https://app.any.run/tasks/8b86a19f-6c86-4b26-8c3d-735857ded14f

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/55086/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.77222629.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
N/A%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69a42e398fffa866e3b3b9d4
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt obfuscated packed packed soft-404 themidawinlicense xpack
Link:
https://www.filescan.io/uploads/69a42e8810e80629d4f751a0/reports/7dc96cc0-b325-48f5-97f0-5b72d556bbc1/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc
Verdict:
Malicious
File Type:
exe x64
Detections:
Trojan.Win32.Agent.xccvms Trojan.Win32.Agent.sb
Link:
https://opentip.kaspersky.com/4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/a7a03094-f902-4509-9bd7-27e4145b8bef
Result
Threat name:
PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1876474
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Found direct / indirect Syscall (likely to bypass EDR)
Hides threads from debuggers
Infects executable files (exe, dll, sys, html)
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Suspicious Script Execution From Temp Folder
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1876474 Sample: Installer_v2173_x64_.exe Startdate: 01/03/2026 Architecture: WINDOWS Score: 100 57 tommysbakescodes.ws 2->57 59 tommysbakescodes.cv 2->59 61 2 other IPs or domains 2->61 71 Suricata IDS alerts for network traffic 2->71 73 Antivirus / Scanner detection for submitted sample 2->73 75 Multi AV Scanner detection for submitted file 2->75 77 6 other signatures 2->77 10 Installer_v2173_x64_.exe 2 2->10         started        14 svchost.exe 1 1 2->14         started        17 sysdata.exe 2->17         started        signatures3 process4 dnsIp5 53 C:\Users\user\...\BFNTInstallHelper.exe, PE32+ 10->53 dropped 55 C:\Users\...\Installer_v2173_x64_.exe.log, CSV 10->55 dropped 85 Detected unpacking (changes PE section rights) 10->85 87 Suspicious powershell command line found 10->87 89 Query firmware table information (likely to detect VMs) 10->89 91 6 other signatures 10->91 19 powershell.exe 12 10->19         started        21 powershell.exe 23 10->21         started        69 127.0.0.1 unknown unknown 14->69 file6 signatures7 process8 signatures9 24 BFNTInstallHelper.exe 10 19->24         started        28 conhost.exe 19->28         started        79 Loading BitLocker PowerShell Module 21->79 30 WmiPrvSE.exe 21->30         started        32 conhost.exe 21->32         started        process10 file11 47 C:\Users\user\AppData\Roaming\...\sysdata.exe, PE32+ 24->47 dropped 49 C:\Users\user\AppData\Roaming\...\sdrsvc.dll, PE32+ 24->49 dropped 51 C:\Users\user\AppData\Roaming\...\DiagSvc.dll, PE32+ 24->51 dropped 81 Uses schtasks.exe or at.exe to add and modify task schedules 24->81 83 Infects executable files (exe, dll, sys, html) 24->83 34 cmd.exe 24->34         started        36 sysdata.exe 14 2 24->36         started        39 schtasks.exe 1 24->39         started        signatures12 process13 dnsIp14 41 conhost.exe 34->41         started        43 timeout.exe 34->43         started        63 api.ipify.org 104.26.12.205, 443, 49693 CLOUDFLARENETUS United States 36->63 65 tommysbakescodes.ws 172.67.148.26, 443, 49873, 49878 CLOUDFLARENETUS United States 36->65 67 tabbysbakescodes.ws 172.67.186.189, 443, 49694, 49695 CLOUDFLARENETUS United States 36->67 45 conhost.exe 39->45         started        process15
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/311f2c70d74c92ebb8b694046f5332c2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc/
Verdict:
Malicious
Threat:
Family.RACCOON
Link:
https://tip.neiki.dev/file/4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-28 23:51:07 UTC
File Type:
PE+ (Exe)
Extracted files:
3
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jkdvdaep36a6lam72tbjtpy52ckupsjy6y3sdy4cayr33b3ru3ga._file
Verdict:
malicious
Label(s):
purecrypter
Create hunting rule
Similar samples:
error
pure
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion execution persistence themida trojan
Link:
https://tria.ge/reports/260301-pgqceagv9c/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks whether UAC is enabled
Looks up external IP address via web service
Checks BIOS information in registry
Executes dropped EXE
Themida packer
Command and Scripting Interpreter: PowerShell
Looks for VMWare Tools registry key
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Looks for VirtualBox Guest Additions in registry
Unpacked files
SH256 hash:
4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc
MD5 hash:
311f2c70d74c92ebb8b694046f5332c2
SHA1 hash:
be57aa28fd97ae988e6f225b44d40b7e8e48c32c
Link:
https://www.unpac.me/results/5f26d5a0-319b-4cc5-a450-023b9ae772b4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.14
Link:
https://yomi.yoroi.company/submissions/4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc

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:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information

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

Web download

pure

iso b8b7aecce2a4d00f209b1e4d30128ba6ef0f83bbdc05127f6f8ba97e7d6df291

pure

Executable exe 4a8751808fdf81e5819fd4c299bf1dd09547c938f63721e3820623bd8771a6cc

(this sample)

  
Link
https://tria.ge/260301-pbl3ssfy5h/behavioral1
  
Dropped by
SHA256 b8b7aecce2a4d00f209b1e4d30128ba6ef0f83bbdc05127f6f8ba97e7d6df291
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/55086/
  
Dropped by
MD5 e997e8ddbeee64b579fde8bfd18c281c

Comments