MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe. 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: 20


Intelligence 20 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe
SHA3-384 hash: e5ff4ece005b3b5525f50c31fbdd71083fc360fd53827ff5ec5d3f296a7e22c077a4764d8c0b99bfc242c429e37208b8
SHA1 hash: df944a34c391bbff0f151b1f89cff90e4be86bb1
MD5 hash: 6048cd4c221567cfc7890d718c6fa74e
humanhash: minnesota-magnesium-arizona-mobile
File name:PO_ASQT2510153810.com
Download: download sample
Signature a310Logger
Create hunting rule
File size:816'128 bytes
First seen:2025-12-08 11:01:19 UTC
Last seen:2025-12-08 16:05:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'611 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:eGB8W4iyZMVUmXF5LYibOHIlSxsaSGpli4ZXRf:eGBMiyZMVUmXb5OISxjLf
Threatray 100 similar samples on MalwareBazaar
TLSH T1DA0523740BA5EA12E9A913F20873EAB403740D5FC132D74A4BDFDDE7B81B71265943A1
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 cocaman
Tags:a310logger com exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
100
Origin country :
CH CH
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/bf77161e-0778-4693-bcb0-bfd7af6f535b/
Malware family:
n/a
ID:
1
File name:
PO_ASQT2510153810.com
Verdict:
Malicious activity
Analysis date:
2025-12-08 11:02:26 UTC
Tags:
stealer evasion darkcloud smtp auto-sch-xml upx
Link:
https://app.any.run/tasks/df6998c5-04c7-4a1f-9c12-c67e44b39399

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DarkCloud
Create hunting rule
Link:
https://www.capesandbox.com/analysis/42986/
Detection(s):
SecuriteInfo.com.Variant.Genie.8DN.1095.14729.8520.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6936b00a881313558a2b7dde
Tags:
virus shell msil
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
krypt masquerade packed snakekeylogger vbnet
Link:
https://www.filescan.io/uploads/6936b009ff25e40750d76498/reports/0e03df1e-59cc-4be0-aa3b-989b324abf8c/overview
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Link:
https://www.hybrid-analysis.com/sample/ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-27T12:09:00Z UTC
Last seen:
2025-12-10T08:24:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.DarkCloud.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb HEUR:Trojan.MSIL.Taskun.gen VHO:Trojan-PSW.MSIL.Convagent.gen Trojan-Spy.Agent.SMTP.C&C PDM:Trojan.Win32.Generic Trojan.MSIL.Taskun.sb Trojan-PSW.Win32.Stelega.sb HEUR:Trojan.MSIL.Taskun.sb NetTool.PlainTextCredentials.SMTP.C&C HackTool.ReconScan.TCP.ServerRequest
Link:
https://opentip.kaspersky.com/ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe/results?tab=lookup
Malware family:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc12fb52-eb9d-4ae4-ba34-f76ba2c92749
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1828715
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected DarkCloud
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1828715 Sample: PO_ASQT2510153810.com.exe Startdate: 08/12/2025 Architecture: WINDOWS Score: 100 46 showip.net 2->46 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Sigma detected: Scheduled temp file as task from temp location 2->54 56 8 other signatures 2->56 8 PO_ASQT2510153810.com.exe 7 2->8         started        12 QzuYLCPyE.exe 5 2->12         started        signatures3 process4 file5 38 C:\Users\user\AppData\Roaming\QzuYLCPyE.exe, PE32 8->38 dropped 40 C:\Users\...\QzuYLCPyE.exe:Zone.Identifier, ASCII 8->40 dropped 42 C:\Users\user\AppData\Local\...\tmp2862.tmp, XML 8->42 dropped 44 C:\Users\...\PO_ASQT2510153810.com.exe.log, ASCII 8->44 dropped 58 Uses schtasks.exe or at.exe to add and modify task schedules 8->58 60 Writes to foreign memory regions 8->60 62 Allocates memory in foreign processes 8->62 64 Adds a directory exclusion to Windows Defender 8->64 14 powershell.exe 23 8->14         started        17 powershell.exe 23 8->17         started        19 RegSvcs.exe 15 8->19         started        22 schtasks.exe 1 8->22         started        66 Multi AV Scanner detection for dropped file 12->66 68 Tries to delay execution (extensive OutputDebugStringW loop) 12->68 70 Injects a PE file into a foreign processes 12->70 24 RegSvcs.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 72 Loading BitLocker PowerShell Module 14->72 28 conhost.exe 14->28         started        30 WmiPrvSE.exe 14->30         started        32 conhost.exe 17->32         started        48 showip.net 162.55.60.2, 49718, 49723, 80 ACPCA United States 19->48 74 Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes) 19->74 34 conhost.exe 22->34         started        76 Tries to harvest and steal browser information (history, passwords, etc) 24->76 36 conhost.exe 26->36         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe
Verdict:
inconclusive
YARA:
8 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.21 Win 32 Exe x86
Link:
https://app.malva.re/file/6048cd4c221567cfc7890d718c6fa74e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe/
Verdict:
Malicious
Threat:
Family.DARKCLOUD
Link:
https://tip.neiki.dev/file/ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2025-11-27 16:19:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v2ivexwnoj7hseinzsmmq7sogbac7pkh7fncwfj6p3nc3kl2cx7a._file
Verdict:
malicious
Label(s):
darkcloudstealer
Create hunting rule
Similar samples:
165b528fb02e35b12a59a311102a8bef74ec2f0bf908864fd7fa7ed8f917261e
a310Logger
68358632af8885e3e550eb075c1bc1b2f38e2366fc8e2c19c8fb065865b174c3
a310Logger
a0f0d732fb63ac2e8801fb5f3a7f969952a7fbdb8b2a782c64cb1c1c14bda72c
a310Logger
f7f0d0bcd56c2b929b687aa0c15305be4f71495d0b1ce5609fed155ddb0c016c
a310Logger
+ 90 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud discovery execution persistence stealer
Link:
https://tria.ge/reports/251208-m4q64swqel/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
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
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
DarkCloud
Darkcloud family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ee0cb241-563c-4414-a14a-ed98f66b0139
Unpacked files
SH256 hash:
ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe
MD5 hash:
6048cd4c221567cfc7890d718c6fa74e
SHA1 hash:
df944a34c391bbff0f151b1f89cff90e4be86bb1
Link:
https://www.unpac.me/results/7b508cbc-26ee-473a-8e4c-d616e5035863/
SH256 hash:
bc635dfbb9c3a8c8afa084b1d6656a971dba03cdec63cc283c0e6531a88e91ce
MD5 hash:
0cc2110220489ee8e67595b6ed11644f
SHA1 hash:
088c985f945088b64859b3cf6d11eef48d2706d5
Detections:
darkcloudstealer
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
MALWARE_Win_A310Logger
Create hunting rule
MALWARE_Win_DarkCloud
Create hunting rule
Link:
https://www.unpac.me/results/7b508cbc-26ee-473a-8e4c-d616e5035863/
Parent samples :
1f9e7ccdbb6aecb1c353461b5bc162a24c3df9acb5493d76aa0e8f1c6ec1190d
36b00383e570627344465a94937f2846bbe07f99426becf8f916ced4304ab920
e5da91f0f846bdeac343634ffc4d68ba9250f552dcd5c3bdffce6daddd6dd10a
483f8a50017b126255b551113057a143e12ae2f7a0e16e00f8d040d2de8bb13c
ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe
5b3cc96740f0b6d508064e77b919b7f26e0d4d63d1541fbae0ced67efa83a668
37547183df38604632023c4343337fd60ea5526772f13616ce1e8af82d51ada8
SH256 hash:
6aa7e535cd6f31c567adf4da966827d61038bf144d66ab8cabece6fe729968d4
MD5 hash:
512138e0c8f37f2b76725ff62f11f027
SHA1 hash:
1316dcf8967c096f7eebaf0c7d86b488ca3d7f5f
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/7b508cbc-26ee-473a-8e4c-d616e5035863/
Parent samples :
f7f0d0bcd56c2b929b687aa0c15305be4f71495d0b1ce5609fed155ddb0c016c
a2e39401f7e09438f35e9a4ca0ce24dafbfef8c0b6250170f67fb9a4dfc0b63e
ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe
f04f0792bf28699a4e0d410ae715730df6a1ea1b9feee7a025543a402cb81451
e82748853dc0b2c9963cd3725570ea3d8d8329b6a11ba2ac9145006caefaef9e
a3cc9d49257d9c9c8720c29baa025a2b5b35d1857497be67d5d2c09495a62562
SH256 hash:
05ef648cfc909a15aae78dcf7980026f4ab0a97f24a263f656ef2683c4d00eb8
MD5 hash:
44861e95c8c982a8e01b5b5897d90b01
SHA1 hash:
474affa0f53d676bbf1465196a708ab15e040e24
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/7b508cbc-26ee-473a-8e4c-d616e5035863/
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/7b508cbc-26ee-473a-8e4c-d616e5035863/
Malware family:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ae91525ecd72/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/ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_A310Logger
Create hunting rule
Author:ditekSHen
Description:Detects A310Logger
Rule name:MALWARE_Win_DarkCloud
Create hunting rule
Author:ditekSHen
Description:Detects DarkCloud infostealer
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:TelegramAPIMalware_PowerShell_EXE
Create hunting rule
Author:@polygonben
Description:Hunting for pwsh malware using Telegram for C2
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
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.

Malspam

a310Logger

zip f415ccb4786c84ac5f318d2f48b9ae65c8a58f1a24effffebf2c1b76636b560f

a310Logger

Executable exe ae91525ecd727e79110dcc98c87e4e30402fbd47f95a2b153e7eda2da97a15fe

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 f415ccb4786c84ac5f318d2f48b9ae65c8a58f1a24effffebf2c1b76636b560f
  
Dropped by
MD5 0cf8cf09f5cd318b62fd6b2db1bc0391
Cape
Cape
https://www.capesandbox.com/analysis/42986/

Comments