MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 579c3138028884421849a6d210996f27da317f22d228a98d9bd0704786090498. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 579c3138028884421849a6d210996f27da317f22d228a98d9bd0704786090498
SHA3-384 hash: 2aaf428a5a8d8c18b310446ebf30e5d00961c1a453a1108145b9ab12b8d0124c74bb11c2f4c85d4111fed2257b5567e0
SHA1 hash: 1a673fb62bb6e29fb3d9ef0d40e480cbad541879
MD5 hash: 2d475dbdfd7a378689d984a04677e641
humanhash: missouri-two-item-kansas
File name:new order.exe
Download: download sample
Signature a310Logger
Create hunting rule
File size:1'120'768 bytes
First seen:2022-08-02 20:27:54 UTC
Last seen:2022-08-02 21:56:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 24576:ae/Llpx1QyA8oZ0FhdeTzd8o5fvv+RyNpCOS:VJ1FoeFvMzdzcr
TLSH T13535023BB7DBCF03C4254E3AD0C349910366D67F5222E306B8AC377A598776A8D91786
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon f0f0e8d8d4e4f4f0 (16 x Formbook, 11 x SnakeKeylogger, 8 x AgentTesla)
Reporter GovCERT_CH
Tags:a310logger exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
399
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
new order.exe
Verdict:
Malicious activity
Analysis date:
2022-08-03 05:47:19 UTC
Tags:
stealer
Link:
https://app.any.run/tasks/8ccfed86-0ae4-4bbc-a52d-9aa8004123af

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/296022/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.9689.29592.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62e989165c07b66577eea69c/reports/c8a0c26f-f9e3-4a13-b5ae-95e51b5089e5/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4106d616-e319-4007-82d4-0b3793f1c25a
Result
Threat name:
BluStealer, ThunderFox Stealer, a310Logg
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1045241
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Allocates memory in foreign processes
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected a310Logger
Yara detected AntiVM3
Yara detected BluStealer
Yara detected Telegram RAT
Yara detected ThunderFox Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/579c3138028884421849a6d210996f27da317f22d228a98d9bd0704786090498/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-08-02 19:29:29 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
23 of 39 (58.97%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k6odcoacrcceegcju3jbbglpe7ndc7zc2iuktdm32byepbqjasma._file
Verdict:
malicious
Result
Malware family:
blustealer
Create hunting rule
Score:
  10/10
Tags:
family:blustealer collection stealer
Link:
https://tria.ge/reports/220802-y8zjtscagm/
Behaviour
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
BluStealer
Malware Config
C2 Extraction:
https://api.telegram.org/bot5330579892:AAHDIOXrD-d-pMU_JI4pPczBI962-9fokRs/sendMessage?chat_id=1494890429
Unpacked files
SH256 hash:
fc9bb9746aaa4e07944b2c1338d26ac852531a6e6c97e98f6a56202d27ff607c
MD5 hash:
d2ec533f8b40a8224d79c87c2291f943
SHA1 hash:
f305fa4c5c8525e853fbdbcf5c8cedad9ba08fd2
Link:
https://www.unpac.me/results/567cc66f-9cc0-423c-9a5a-d51f79b2477d/
SH256 hash:
c8858fa867fda167aedad8e34f1fc349fec04c63a73eac5cce593109318e4bd0
MD5 hash:
92ac8012b26fe7377f5de2cbea370d52
SHA1 hash:
dbfdb71c165bd0ec86b375979255678eed0a8f32
Link:
https://www.unpac.me/results/567cc66f-9cc0-423c-9a5a-d51f79b2477d/
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
Link:
https://www.unpac.me/results/567cc66f-9cc0-423c-9a5a-d51f79b2477d/
SH256 hash:
b9501765e32bad03e0a38e5c9de7fa66a978f4643e5c7487c72f6667f2ea197f
MD5 hash:
9ae7d88fb54f603ff41ec79646f7c68d
SHA1 hash:
bb350769b0b7317c9045d62e8da41263b6e61168
Link:
https://www.unpac.me/results/567cc66f-9cc0-423c-9a5a-d51f79b2477d/
SH256 hash:
a9c5b2c628a47247402ff05d399855caf6f6a22146d44cd0fd9d7fc05a65ba66
MD5 hash:
228ff1006be83039e4de2b5e0475a5b0
SHA1 hash:
3adef5cc343067fa6b9d5e712114dc619c867a72
Link:
https://www.unpac.me/results/567cc66f-9cc0-423c-9a5a-d51f79b2477d/
SH256 hash:
0bbe7fd1064e518ac7aa707dc942c7be228ca222e95a7723db15c75dd2d8f9b3
MD5 hash:
be761be68a064dd8a3966d313ca9d2f0
SHA1 hash:
382e8a4e1011740fdf1bce6c059eb380b76522b3
Link:
https://www.unpac.me/results/567cc66f-9cc0-423c-9a5a-d51f79b2477d/
SH256 hash:
044ad51fa1c2e5c0ee45b12975d8ae2507c03e2a9220668a03c4fba229f689a8
MD5 hash:
52234402b6b0a5c5b08587e823476055
SHA1 hash:
1a3deb446d6a5eee84c76e493c93255aa7976755
Link:
https://www.unpac.me/results/567cc66f-9cc0-423c-9a5a-d51f79b2477d/
SH256 hash:
579c3138028884421849a6d210996f27da317f22d228a98d9bd0704786090498
MD5 hash:
2d475dbdfd7a378689d984a04677e641
SHA1 hash:
1a673fb62bb6e29fb3d9ef0d40e480cbad541879
Link:
https://www.unpac.me/results/567cc66f-9cc0-423c-9a5a-d51f79b2477d/
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/579c3138028884421849a6d210996f27da317f22d228a98d9bd0704786090498

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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: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.

Malspam

a310Logger

Executable exe 579c3138028884421849a6d210996f27da317f22d228a98d9bd0704786090498

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/296022/

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