MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8101a5208b14c4f2525283415d587ff0013732771393aedb21b64e1da31dccb. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: c8101a5208b14c4f2525283415d587ff0013732771393aedb21b64e1da31dccb
SHA3-384 hash: 0874ac125c63b502ff4e633297be5751a241c544de972091a4fbaab1a76b6c819f12d1a2c806c1301f0cf9f5b1f8460e
SHA1 hash: 251bf86f9d923538d3c833b57408e09b22a38838
MD5 hash: ca00d2f2365ee039aaf60f4ece67ca28
humanhash: colorado-one-table-spaghetti
File name:c8101a5208b14c4f2525283415d587ff0013732771393aedb21b64e1da31dccb
Download: download sample
Signature a310Logger
File size:451'072 bytes
First seen:2023-02-07 09:14:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c2ffc9fc505320fd3aa838a7b7693ecb (2 x a310Logger)
ssdeep 12288:hQLxt0zyO15gALBoWsD1VGkfjYKkJj6GmZU:hQTg5SGk7Yb6nZ
Threatray 139 similar samples on MalwareBazaar
TLSH T1D3A44B17EE617C2AF153C8B1FBA492665C25AC3A1641A81BF7C16F8632315D3A4F132F
TrID 51.3% (.EXE) Win32 Executable Microsoft Visual Basic 6 (82067/2/8)
16.9% (.EXE) UPX compressed Win32 Executable (27066/9/6)
16.6% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
4.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 1003873d31213f10 (142 x DarkCloud, 132 x GuLoader, 35 x a310Logger)
Reporter adrian__luca
Tags:a310logger exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
225
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c8101a5208b14c4f2525283415d587ff0013732771393aedb21b64e1da31dccb
Verdict:
No threats detected
Analysis date:
2023-02-07 09:14:04 UTC
Tags:
n/a

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
Creating a window
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
evasive greyware hacktool packed shell32.dll
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
DarkCloud
Detection:
malicious
Classification:
rans.troj.spyw
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Drops PE files to the user root directory
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Potential malicious icon found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes or reads registry keys via WMI
Yara detected DarkCloud
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Tedy
Status:
Malicious
First seen:
2023-02-07 09:15:09 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Result
Malware family:
darkcloud
Score:
  10/10
Tags:
family:darkcloud stealer
Behaviour
Suspicious use of SetWindowsHookEx
DarkCloud
Malware Config
C2 Extraction:
https://api.telegram.org/bot565024308:AAHsRcn1jhjDR5k3U3FDfpVJh0xrg3_DXV0/sendMessage?chat_id=5795471522
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
SH256 hash:
c8101a5208b14c4f2525283415d587ff0013732771393aedb21b64e1da31dccb
MD5 hash:
ca00d2f2365ee039aaf60f4ece67ca28
SHA1 hash:
251bf86f9d923538d3c833b57408e09b22a38838
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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_A310Logger
Author:ditekSHen
Description:Detects A310Logger

File information


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

Comments