MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25
SHA3-384 hash: 9712c7d5ad38041f52bbabddb954bb4620d4cf88d0d662fb97d1a4d8d838055255b7e72a90df74b5ff65a26e2d8588cf
SHA1 hash: a20b51aec7e7379c900444d59d0808bf92a2fcb7
MD5 hash: d2bc8295248652cf31b0940bf87fefe2
humanhash: charlie-black-colorado-ack
File name:08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25
Download: download sample
Signature a310Logger
Create hunting rule
File size:765'952 bytes
First seen:2025-11-06 10:44:31 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 12288:D+STkBLQSauZ/Cx+R8SfEWky0xmv8ud29wLBKC/i8YxQ0utuuzc30OTMfw:abBM1dSfEWkN4kud4wdKDi07Af
TLSH T128F4124867A9D501C5E227B426B1E274073E6DEAFA21E30A5FDD2CEB7877B008C54793
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 adrian__luca
Tags:a310logger exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25
Verdict:
Malicious activity
Analysis date:
2025-11-06 14:41:18 UTC
Tags:
smtp darkcloud
Link:
https://app.any.run/tasks/c4e53dbe-a4bb-4cb1-8738-a8f7465715bd

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/35865/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=690c7c2dea0f3e915c2383b3
Tags:
shell virus micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Link:
https://www.hybrid-analysis.com/sample/08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-16T02:42:00Z UTC
Last seen:
2025-11-06T09:49:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25/results?tab=lookup
Malware family:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/de31c280-e1c0-4a5e-b8cd-73ae5a3c987d
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.37 Win 32 Exe x86
Link:
https://app.malva.re/file/d2bc8295248652cf31b0940bf87fefe2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25/
Threat name:
Win32.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2025-10-16 05:33:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bajwyrzrzqt47hg7fecdor7d5mc3golgzatl5e2ynntbzgxidysq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
darkcloudstealer
Create hunting rule
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud discovery execution spyware stealer
Link:
https://tria.ge/reports/251106-ms4ytsaj6w/
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
Suspicious use of SetThreadContext
Checks computer location settings
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
DarkCloud
Darkcloud family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2b85d6ff-ae75-4b7a-b9ad-79883e85c217
Unpacked files
SH256 hash:
08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25
MD5 hash:
d2bc8295248652cf31b0940bf87fefe2
SHA1 hash:
a20b51aec7e7379c900444d59d0808bf92a2fcb7
Link:
https://www.unpac.me/results/8afc06f6-ec72-4d71-9e9a-b629d28aab9d/
SH256 hash:
833d76022cc3c0a069f93dc8922e32937e795eced99c1b0546ce1182325bab77
MD5 hash:
17cd7ca5637726481b2ac1441edd7210
SHA1 hash:
2610c99bf0c8aa5eacbdb1dd5115044934824969
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/8afc06f6-ec72-4d71-9e9a-b629d28aab9d/
SH256 hash:
7c94952ca3b960704af781a31e5a625a2d88630a7842c16ea8d747727a1232a6
MD5 hash:
ae767453c91432e9666f70c96ec523de
SHA1 hash:
5ee3fa7bb7ed30e99980717d136626ade555ff12
Detections:
darkcloudstealer
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_CC_Regex
Create hunting rule
MALWARE_Win_A310Logger
Create hunting rule
MALWARE_Win_DarkCloud
Create hunting rule
Link:
https://www.unpac.me/results/8afc06f6-ec72-4d71-9e9a-b629d28aab9d/
Parent samples :
aa7f31356193b7ed4e58e0ccc15635e3df06eaba6a81c0ff23bd68f17db18b87
08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25
SH256 hash:
b6781edd819929c2fe8b41985314c4eaed3c35ce05a61cdf911da3f09de53074
MD5 hash:
69fe9dc75c1792830f0a6d2525d05b22
SHA1 hash:
ae712836721804406194a813b91c7dd9f122d28c
Link:
https://www.unpac.me/results/8afc06f6-ec72-4d71-9e9a-b629d28aab9d/
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/08136c4731cc27cf9cdf29043747e3eb05b33966c826be93586b661c9ae81e25

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
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/35865/

Comments