MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d9a35553412df33fdb411308a79fd2858d9c51ec73a1ce46751a35839fb58d5. 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


AgentTesla


Vendor detections: 17


Intelligence 17 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d9a35553412df33fdb411308a79fd2858d9c51ec73a1ce46751a35839fb58d5
SHA3-384 hash: d14e29efcd33fc6a3a149d885d5687fefb4b8bb18cdbfe709068ffd068a0526c802e36e7d37c9be6ae81d9efc7dd1910
SHA1 hash: 034f29159d5bb146ec5acad4fa1e2a0524ea7c3b
MD5 hash: 4fabd56f994ee77c3b6c5801af8c1ad2
humanhash: august-foxtrot-hotel-mango
File name:SHIPPING ADVICE.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:952'320 bytes
First seen:2023-11-24 17:39:36 UTC
Last seen:2023-11-27 14:55:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:pAtD/61rgywSbU5T3NUQ7yTSSiSW0FTyjP+ENasJ:K611enVSNDp0FJ
Threatray 2'409 similar samples on MalwareBazaar
TLSH T18315E12822B40F99E8BB53F5896842051BF6BEAD503BE39D5DC170DB0E71B815A07B37
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter cocaman
Tags:AgentTesla exe QUOTATION Shipping

Intelligence

File Origin
# of uploads :
8
# of downloads :
320
Origin country :
CH CH
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/460058/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6560dff6bcca970107cb1c99/reports/23909f6c-e217-4f6d-b80d-a124787a6b91/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/3d9a35553412df33fdb411308a79fd2858d9c51ec73a1ce46751a35839fb58d5
Result
Verdict:
MALICIOUS
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1b9f954f-1670-4007-9a32-ed0bdba3fa5f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1347537
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3d9a35553412df33fdb411308a79fd2858d9c51ec73a1ce46751a35839fb58d5
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3d9a35553412df33fdb411308a79fd2858d9c51ec73a1ce46751a35839fb58d5/
Threat name:
Win32.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2023-11-24 09:41:55 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hwndkvjuclpth7nuceyiu6p5fbmntri6y45bzzdhkgrvqop3ldkq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Similar samples:
8bbed58c768c4123970a67377ef324e3395883269bdc99a5bf97853eb551d70a
AgentTesla
b5d2b4871ea753fd802de56f46053954ecda1421af57528cdfc43d5b08a6d6ec
AgentTesla
+ 2'399 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231124-v8vn4adh8y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/49f5a781-f6e0-4865-99bc-ec90f87a5410/
SH256 hash:
e9592fe89e883071a155eab3b5982d3c62242becfc94d9e0126f5fcc8245eba0
MD5 hash:
bbb012cc83f89cd743e3fe73ac897ec2
SHA1 hash:
b10fc5488e3ee9f751299a8b541d448e25f1bf0c
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
Link:
https://www.unpac.me/results/49f5a781-f6e0-4865-99bc-ec90f87a5410/
Parent samples :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 hash:
b32f64139e9cfc3afa129ec4bd0adced5c90f5bb1d3cde1d1a6415165b875370
MD5 hash:
9385019216c64b66fb1e4ceae3ca9486
SHA1 hash:
ad74faf0fc06b34ff4ddd1f44b8cdea500c8fef6
Link:
https://www.unpac.me/results/49f5a781-f6e0-4865-99bc-ec90f87a5410/
SH256 hash:
2695d74a59f8118ca7b270a1d94d22526d645e78905f32e1e8cb93ad53e6ffb5
MD5 hash:
d795634976c71af9e2486d66dc91ec7a
SHA1 hash:
7f505629f619bd1804e966552231856798dd5d59
Link:
https://www.unpac.me/results/49f5a781-f6e0-4865-99bc-ec90f87a5410/
SH256 hash:
3d9a35553412df33fdb411308a79fd2858d9c51ec73a1ce46751a35839fb58d5
MD5 hash:
4fabd56f994ee77c3b6c5801af8c1ad2
SHA1 hash:
034f29159d5bb146ec5acad4fa1e2a0524ea7c3b
Link:
https://www.unpac.me/results/49f5a781-f6e0-4865-99bc-ec90f87a5410/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3d9a35553412/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/3d9a35553412df33fdb411308a79fd2858d9c51ec73a1ce46751a35839fb58d5

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
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_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
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.

Malspam

AgentTesla

zip 8411d02f9c74679198a73697b3faaf3f83c4cc8fbb05af3ab9876b32089fdae6

AgentTesla

Executable exe 3d9a35553412df33fdb411308a79fd2858d9c51ec73a1ce46751a35839fb58d5

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 8411d02f9c74679198a73697b3faaf3f83c4cc8fbb05af3ab9876b32089fdae6
Cape
Cape
https://www.capesandbox.com/analysis/460058/
  
Dropped by
SHA256 d6686d4b31bf3af0b8e6521ef0817358c5ed1969199115f9001bbb3e814e77f1
  
Dropped by
SHA256 de1859ea088bba589cca707d6c30cafc4a544d7c2d3e37907e61e8d76eb6d6c2
  
Dropped by
MD5 4f15b504065febdeccd218862f564baf
  
Dropped by
MD5 52bc41fb9342f1a555300537f35beb80
  
Dropped by
MD5 7c64789f34d005f5387105babbe5dd24

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