MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 448dca1bc8d4808f9717fde8ae831d1c9afb5a1d6963b1d21b1a12db840c8726. 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



Stealc


Vendor detections: 15


Intelligence 15 IOCs YARA 4 File information Comments

SHA256 hash: 448dca1bc8d4808f9717fde8ae831d1c9afb5a1d6963b1d21b1a12db840c8726
SHA3-384 hash: 9378469c1e6d9c7ae22734e97ff3db3011772714aa0f687676c628193ba0a8440ab0a65bf8f63c45b4f6ecaed0f89ef4
SHA1 hash: 3e0129c7917afb882fa31848c0dbff8437639380
MD5 hash: 54a3d36716f4eb2f08e945b6e4f14e60
humanhash: asparagus-river-freddie-triple
File name:Setup.exe
Download: download sample
Signature Stealc
File size:30'720 bytes
First seen:2025-06-24 16:37:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 384:kdd1793v9NG+q4e6LAft0mbJxL849FjUjt8Q+T/1FTQOKqld8qIBEhBLtCP:kbjJG6LAV0mbJxL39B/frKqlKJi6
Threatray 3'852 similar samples on MalwareBazaar
TLSH T155D29D416B8D9F52C4A64733AC6BC3806334FE91884A8F57B888A32F2D3179D47617F6
TrID 56.5% (.EXE) Win64 Executable (generic) (10522/11/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
dhash icon e4be622ca4d0f233 (1 x AgentTesla, 1 x Stealc)
Reporter aachum
Tags:195-82-146-92 exe mydigitalbook-in purecrypter Stealc


Avatar
iamaachum
https://frefileu.pro/ => https://www.mediafire.com/file/ak60qcge495unlq/%F0%9D%97%97%F0%9D%97%A2%F0%9D%97%AA%F0%9D%97%A1%F0%9D%97%9F%F0%9D%97%A2%F0%9D%97%94%F0%9D%97%97%E2%93%A2_%E2%A4%96%F0%9D%97%A6%F0%9D%97%98%F0%9D%97%A7%F0%9D%97%A8%F0%9D%97%A3$%E2%9C%B7Latest_%F0%9F%85%A5%F0%9F%85%94%F0%9F%85%A1%F0%9F%85%A2%F0%9F%85%98%F0%9F%85%9E%F0%9F%85%9D.zip/file

PureCrypter Payload: https://mydigitalbook.in/temp/preloads/Peladyqzkk.pdf
StealC C2: http://195.82.146.92/23be681439654a60.php

Intelligence


File Origin
# of uploads :
1
# of downloads :
441
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2025-06-24 16:40:44 UTC
Tags:
netreactor purecrypter stealc stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Sending an HTTP POST request
Unauthorized injection to a system process
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 zero
Result
Threat name:
ResolverRAT, Stealc v2
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Hijacks the control flow in another process
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected ResolverRAT
Yara detected Stealc v2
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Threat name:
Win64.Trojan.Egairtigado
Status:
Malicious
First seen:
2025-06-24 16:40:20 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
13
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Result
Malware family:
purecrypter
Score:
  10/10
Tags:
family:purecrypter downloader loader
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
PureCrypter
Purecrypter family
Malware Config
C2 Extraction:
http://example.com/api/test
Unpacked files
SH256 hash:
448dca1bc8d4808f9717fde8ae831d1c9afb5a1d6963b1d21b1a12db840c8726
MD5 hash:
54a3d36716f4eb2f08e945b6e4f14e60
SHA1 hash:
3e0129c7917afb882fa31848c0dbff8437639380
Detections:
PureCrypter_Stage1
Please note that we are no longer able to provide a coverage score for Virus Total.

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:NET
Author:malware-lu
Rule name:pe_no_import_table
Description:Detect pe file that no import table
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


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

Web download

Stealc

Executable exe 448dca1bc8d4808f9717fde8ae831d1c9afb5a1d6963b1d21b1a12db840c8726

(this sample)

  
Delivery method
Distributed via web download

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

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