MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e. 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


Threat unknown


Vendor detections: 12


Intelligence 12 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e
SHA3-384 hash: cd39f118ffab003402ac426364a844105d54fced83c74703760d300232ac603664a3ee1828a3f3def5a4e61055d021fa
SHA1 hash: fc7b09c68e467201fd665483a74180eab03a3575
MD5 hash: 449a82c89b39f684ddaabb534f6e0c4c
humanhash: stairway-early-red-carolina
File name:sikwq0qw.exe
Download: download sample
File size:14'635'520 bytes
First seen:2025-07-22 19:25:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 88f70fb82598484a7ce88eef6418418b (23 x AsyncRAT, 8 x AgentTesla, 4 x XWorm)
ssdeep 393216:67F7g23hGZSLMGZscLQMWu0VwCnzo+vSe7PymPkSh:67F7VnfQMWuCzie7P7R
TLSH T1BAE612A372049F44C07682FC0022DAB597336E5D25B9D35625F9BD67FEF3A421C0A98B
TrID 59.6% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
15.0% (.EXE) Win64 Executable (generic) (10522/11/4)
7.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.4% (.EXE) Win32 Executable (generic) (4504/4/1)
2.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 64f230e5b4e869a2 (19 x AsyncRAT, 3 x XWorm, 2 x DCRat)
Reporter burger
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
64th_Service.exe
Verdict:
Malicious activity
Analysis date:
2025-07-22 19:18:52 UTC
Tags:
possible-phishing loader confuser
Link:
https://app.any.run/tasks/3673daa3-07f9-44b6-900e-bb4cf1c674d0

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/16397/
Detection(s):
Win.Packed.Bulz-10008187-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=687fe5762f623871a5f20f7f
Tags:
vmdetect emotet
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm anti-vm dllhost enigma evasive fingerprint lolbin obfuscated obfuscated packed packed packer_detected regsvr32 replace
Link:
https://www.filescan.io/uploads/687fe5a25076b202e43ec6bb/reports/8ddadbf2-dd1f-43d3-8ab5-316c8ed1b786/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/963777c0-d2a4-4c5c-b58a-21179812bbf2
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1742281
Signature
Found direct / indirect Syscall (likely to bypass EDR)
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
.Net Executable PE (Portable Executable)
Link:
https://app.malva.re/file/449a82c89b39f684ddaabb534f6e0c4c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e/
Verdict:
Malicious
Threat:
Win64.Malware.Heuristic
Link:
https://tip.neiki.dev/file/e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-07-22 19:24:41 UTC
File Type:
PE+ (Exe)
Extracted files:
25
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5awj4hlw4evsqd3jury6gouvzgsphmvwxk6z44uheqvyn7dh5jpa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/250722-x44gjsfm8v/
Behaviour
Suspicious use of AdjustPrivilegeToken
ConfuserEx .NET packer
Verdict:
Malicious
Tags:
Win.Packed.Bulz-10008187-0
YARA:
n/a
Link:
https://app.threat.zone/submission/220e2c68-c90b-44ad-a011-3cb94b3ed37a
Unpacked files
SH256 hash:
48c659c4f9f4309baae1f396c8138ea27e3034a51f06b4434f0eae9d70e3fbbe
MD5 hash:
93ed463d710e91cd7124fe51a102d095
SHA1 hash:
95aaf345290c6a6187104eebad72e653345047ae
Link:
https://www.unpac.me/results/aa9fa360-c863-4fe2-9bb3-45518878ec84/
SH256 hash:
5a8170938fd022d895fa0f785b16433d684a439ada39b6267493b002b4ef8dc4
MD5 hash:
65a4011ce3da444a227e5cbeb9a21eb0
SHA1 hash:
8614dcaef09a039cfbae3b9c3016228fb9a3f9f5
Link:
https://www.unpac.me/results/aa9fa360-c863-4fe2-9bb3-45518878ec84/
SH256 hash:
95349cbb0ce9bd2bb939c04e611750eca5d1ac1b8baa53641c28c147a59dc725
MD5 hash:
95b2c0f892fe4c15ac1d4929bcb54df1
SHA1 hash:
b13abc14da4b7f1c0a8f5aacd98f0c6fb18873fd
Link:
https://www.unpac.me/results/aa9fa360-c863-4fe2-9bb3-45518878ec84/
SH256 hash:
2a07e9d82531a6e8707d010d217157303a827d8ecce36f58372401b87849728e
MD5 hash:
6564864bc27d4f1fd140648fbea35a0f
SHA1 hash:
0fbce743661919c46427c59237a2c823155eac31
Link:
https://www.unpac.me/results/aa9fa360-c863-4fe2-9bb3-45518878ec84/
SH256 hash:
2f58067a5998be817c92f9d262f15850165b955d158880114ac17bd9c7e7fcba
MD5 hash:
282cbdcacb435fe562c2fc0dd8bc9a9b
SHA1 hash:
16d65bd5531cc9ed5c7f1a3b119520baa4076110
Link:
https://www.unpac.me/results/aa9fa360-c863-4fe2-9bb3-45518878ec84/
SH256 hash:
7184fa7ee665e26c7b2105144d1e520c0f11488857a5c639900ab909b5f059e6
MD5 hash:
8596cd7fe7c6b3b4ceae8f974291f169
SHA1 hash:
d035886eaf5d31352f1e0da30d9696bbb89eb761
Link:
https://www.unpac.me/results/aa9fa360-c863-4fe2-9bb3-45518878ec84/
SH256 hash:
9c1c6fde468f301b4c100146118039b6fe16523ddcab7bc9e8ed5ffafa07d23c
MD5 hash:
a49d63f915adb3fb6c0614544fd5db0b
SHA1 hash:
f6f699fe957a462dffcc2f9d18ca68258ddd255d
Link:
https://www.unpac.me/results/aa9fa360-c863-4fe2-9bb3-45518878ec84/
SH256 hash:
e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e
MD5 hash:
449a82c89b39f684ddaabb534f6e0c4c
SHA1 hash:
fc7b09c68e467201fd665483a74180eab03a3575
Link:
https://www.unpac.me/results/aa9fa360-c863-4fe2-9bb3-45518878ec84/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e

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:Check_VBox_Guest_Additions
Create hunting rule
Rule name:Check_VmTools
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_EXE_Packed_Enigma
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Enigma
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
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)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware

File information

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

Web download

AsyncRAT

Executable exe a388b7a16c200e2bf3894ddcaf7865106f44b8e4799512e3ee1384dba26351f6

Executable exe e82c9e1d76e12b280f69a471e33a95c9a4f3b2b6babd9e7287242b86fc67ea5e

(this sample)

  
Dropped by
SHA256 a388b7a16c200e2bf3894ddcaf7865106f44b8e4799512e3ee1384dba26351f6
Cape
Cape
https://www.capesandbox.com/analysis/16397/
  
Dropped by
MD5 4f39a0a0d306166c3175ed599e0793ec
  
URLhaus
https://urlhaus.abuse.ch/url/3588301/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3588316/

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
Reviews
IDCapabilitiesEvidence
KERNEL_APIManipulates Windows Kernel & Driversntdll.dll::RtlInitUnicodeString
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateRemoteThread
kernel32.dll::OpenProcess
kernel32.dll::VirtualAllocEx
kernel32.dll::WriteProcessMemory
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIntdll.dll::NtQuerySystemInformation
kernel32.dll::LoadLibraryW
kernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoA
kernel32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programskernel32.dll::GetConsoleMode
kernel32.dll::GetConsoleOutputCP
kernel32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryW
kernel32.dll::CreateFileW
kernel32.dll::DeleteFileW
kernel32.dll::GetWindowsDirectoryA
kernel32.dll::GetWindowsDirectoryW
kernel32.dll::GetSystemDirectoryW
WIN_BASE_USER_APIRetrieves Account Informationkernel32.dll::QueryDosDeviceW
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyA

Comments