MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c. 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


a310Logger


Vendor detections: 18


Intelligence 18 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c
SHA3-384 hash: b186491ef69690b7ae7384d02f0bf51206fb866510d2b6f49e2a75c62944da54e3f89f6f2ae75c6443425df7537ca146
SHA1 hash: 9ef8aff9424a348589ae71a2ef3cc3631c039dba
MD5 hash: a800c811d6b7b0314c28fccbd505a0cb
humanhash: nevada-burger-jupiter-ten
File name:Yeni Düzen.exe
Download: download sample
Signature a310Logger
Create hunting rule
File size:1'136'640 bytes
First seen:2025-08-04 08:42:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:WtXHlodrKZKFihrwQGpWPy0os86+Bt8yPWw9ZfRGSod0qO+/KI4:Wt3GdisihsQQWWf5fVPWwHfU9C+/K
TLSH T1FE3512102368CFB2F8EE6F719A61D53013643D1D8CE6D25A1EDEAEDB386678158F1603
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter abuse_ch
Tags:a310logger exe geo TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
32
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Yeni Düzen.exe
Verdict:
Malicious activity
Analysis date:
2025-08-04 08:59:30 UTC
Tags:
darkcloud upx
Link:
https://app.any.run/tasks/ad0aec78-ff6e-46ef-acb1-17b5e089d703

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
A310Logger
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18705/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=689072adaf3050dc8d341670
Tags:
shell spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Creating a process from a recently created file
Creating a file
Сreating synchronization primitives
Sending a custom TCP request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 bitmap lolbin msbuild obfuscated overlay packed packed reconnaissance regsvcs rezer0 roboski schtasks stego vbc
Link:
https://www.filescan.io/uploads/689072b173b8ef6f4afd6c07/reports/0a73d914-9c8b-40da-b89d-8e43cbdcec55/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fbebe9fb-25e8-4da7-a595-e13892bd5b78
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1749712
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected DarkCloud
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable PDB Path PE (Portable Executable) SOS: 0.45 Win 32 Exe x86
Link:
https://app.malva.re/file/a800c811d6b7b0314c28fccbd505a0cb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c/
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2025-08-04 08:43:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xxqydyjclnwlhh5nzl32ansz3s4lubm65zrgegnzst3ttoioakga._file
Verdict:
malicious
Label(s):
darkcloudstealer
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
error
a310Logger
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud discovery execution stealer
Link:
https://tria.ge/reports/250804-kmrefaxxat/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
DarkCloud
Darkcloud family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c08fb90a-43ba-4537-8c76-e651d8c96011
Unpacked files
SH256 hash:
bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c
MD5 hash:
a800c811d6b7b0314c28fccbd505a0cb
SHA1 hash:
9ef8aff9424a348589ae71a2ef3cc3631c039dba
Link:
https://www.unpac.me/results/d2150ad6-6301-4e10-8151-a69aeec90cc5/
SH256 hash:
7b457e79525fdb79fc6a01ecb8ec904ef7dd2b57ae5b9229fc3fed807ba24149
MD5 hash:
7bb566e4739a4252f2bf73076cd289d0
SHA1 hash:
00e87658b74e5b71eece71b5dc92c7ad518145fd
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/d2150ad6-6301-4e10-8151-a69aeec90cc5/
Parent samples :
bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c
e646f69ab13559c8f45cf9ec17c23b359bfd93a61d4932da2d81aab6f25c9d79
3645c06970210b79497c43087a250f575d11106851521861c8b068e434c280f7
ded67530b43d631ec743606859227570de9e18ce9d61a72b2641fdaff6dc78e6
229143d66574d5d01e18ec3078b0d3de25b91c21dfb79e9f75032a7d8d555f68
ef2a54c5688d0e055fffd22394c168c81f80ec4a8ab33ceb87e70a6eddf97942
SH256 hash:
ee59558a3b0960d74e144b9e562e214b86fa8b7df4959ac2816b239305800084
MD5 hash:
8f155e4a3d0b6329db217fc8620ae1cd
SHA1 hash:
57c282f668d46015554e864842821029ae38d3f9
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/d2150ad6-6301-4e10-8151-a69aeec90cc5/
SH256 hash:
de0b9f32f36d6d9be0c5379446412f628365932bcd83831d141e55ffd26c2181
MD5 hash:
9e35ec8655f5fbbf9b9fdd39532ef425
SHA1 hash:
e44aa4775ed1f6b6300e564f5683e9ec7ad72a2a
Detections:
MALWARE_Win_A310Logger
Create hunting rule
Link:
https://www.unpac.me/results/d2150ad6-6301-4e10-8151-a69aeec90cc5/
Parent samples :
bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c
7384f35b91075ddc5b9d0451332f21b14e7631121a0fb759f7545fae2092b51a
823cc22db5213f3bf401b4e744197a50dd9346e763cf745ce415db272f4cef77
474d294bea3318d16172b18f4a6df197d4681e6717cd721abd614bbe7b678e15
21de865e9982298bfb357c705c3c8b18fd0f5867df3e719f38b6a543484a6cca
d4e8cdc606eb4b7bd8261d9ab6cacaeba618c16cfae20c94641a18878af8fcce
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/d2150ad6-6301-4e10-8151-a69aeec90cc5/
Malware family:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bde181e1225b/report/overview.html
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/bde181e1225b6cb39fadcaf7a03659dcb8ba059eee626219b994f739b90e028c

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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:MALWARE_Win_A310Logger
Create hunting rule
Author:ditekSHen
Description:Detects A310Logger
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:ProtectSharewareV11eCompservCMS
Create hunting rule
Author:malware-lu
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vba
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:Windows_Trojan_DarkCloud_9905abce
Create hunting rule
Author:Elastic Security

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/18705/

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

Comments