MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0da7dff9f04449e5982ea8496f7ba27651a655578ac19e991ad5e397c005b956. 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: 16


Intelligence 16 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0da7dff9f04449e5982ea8496f7ba27651a655578ac19e991ad5e397c005b956
SHA3-384 hash: a5271fb55698a68a9c810e6972f221e10cfb71996c8b63bf87093e78dbf62de79c512349aebd363f05fe7ed3baeb2627
SHA1 hash: 5b98cc1e57239651f39ffb2953189b59f441fb57
MD5 hash: f92eaaebdcc76a27697ebd441fee2964
humanhash: mountain-nebraska-river-monkey
File name:1011237466763.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'569'280 bytes
First seen:2023-10-11 12:39:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:y8j6J3zEPqmGymEQnMgAudGaHc999yQ+gLhAIdDGzO46qDcwVni9mKP0cAWbfs6:B+BzoqaDuEa8jyQzNAIBucwVnSVP/ZX
Threatray 1'577 similar samples on MalwareBazaar
TLSH T1EB75E002F7CDF932D33845F620A5B1ABC2A1DBF0756A81466880BDD3B3A5645B9F053B
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)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
297
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
1011237466763.exe
Verdict:
Malicious activity
Analysis date:
2023-10-11 12:41:19 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/ac44d613-16f8-41bd-b092-5782c92293df

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/453232/
Detection(s):
SecuriteInfo.com.Win32.InjectorX-gen.19487.3285.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Reading critical registry keys
Creating a window
Setting a keyboard event handler
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/652697a39b16696e9f9aa7e1/reports/1160508c-1a49-4610-bc0d-481431771311/overview
Verdict:
Malicious
Labled as:
Fonctuzim.Generic
Link:
https://www.hybrid-analysis.com/sample/0da7dff9f04449e5982ea8496f7ba27651a655578ac19e991ad5e397c005b956
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9caba38a-88b4-46a2-ab61-526618f4dd48
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1323699
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
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)
Snort IDS alert for network traffic
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)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0da7dff9f04449e5982ea8496f7ba27651a655578ac19e991ad5e397c005b956/
Threat name:
ByteCode-MSIL.Trojan.Fonctuzim
Create hunting rule
Status:
Malicious
First seen:
2023-10-11 12:40:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bwt576pqire6lgbovbew665cozi2mvkxrlaz5gi22xrzpqafxfla._file
Verdict:
malicious
Similar samples:
5485c351ca583b40b70345114311f9f514014c054b5317ef6c5744a3faed5233
AgentTesla
5c521ac354b4f665c9e5dd53bb28e77da262fda86ddabbd850f67e9c4deb0b3b
AgentTesla
5d7d1ac4ea18ac47a6a78b81e3bf144aa1dfaf693239239c7a8521b800d810f4
AgentTesla
6ca768e186aca34cce8eb9a3283f2a17a28f9b81281d464a3c80561b4fbaf066
AgentTesla
bf7d86260a2dfeb90c4a7eb651a2d4c01e9c2b9603373144920ec66edfbf6a81
AgentTesla
c1cb5a4a27cf88c43845d65d73c7ca0706b00f8c999301061b745ce922c1bd12
AgentTesla
db6d0d7d8fbb083af05032fa8d3d516cf789f2f81fc651749e77bb4f7ba4e5ee
AgentTesla
f83e250464f6858450036307a76e5c5a8bb97d9f8a6c54ada3df4b863b4cf507
AgentTesla
+ 1'567 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/231011-pv7hvaaa67/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
0b52217b18b77a2bc65dd417b8c8dfc504e5a123492d8fc8379e0de379fb9864
MD5 hash:
524b5c2d162af0479583983ced0be806
SHA1 hash:
fc123b09f92a3c43d5ad58954a985c4cc01d3398
Link:
https://www.unpac.me/results/20d90947-474e-456a-9c95-7ca7c91c30cb/
SH256 hash:
ecf1bb0ed78ca1f36177e1165ef09f67f4abfd50139dec657a10465d790266c0
MD5 hash:
4ed3e74b0082b7e1fcabcb038f5fa9eb
SHA1 hash:
ef18b2b17acb81c3ee5b7782a3f8ee789ac4263c
Link:
https://www.unpac.me/results/20d90947-474e-456a-9c95-7ca7c91c30cb/
SH256 hash:
ab13a8069fb59f1b9031f46926ceda88f344f33683c03189ca262ebe62822b53
MD5 hash:
4a488bfa7239be979d18121353243bd4
SHA1 hash:
2a8669e5d1074404f08f4eadb5e43ef33af1b231
Link:
https://www.unpac.me/results/20d90947-474e-456a-9c95-7ca7c91c30cb/
SH256 hash:
ed71f3708cd6d6c3801ca64ca461ac02df07c003d53d23354412ad298ade6aa5
MD5 hash:
97338b8a1254d0b1039ed9990ecf7313
SHA1 hash:
1a2f8cbe71c8428c7a8ba094b64ff42f45a59497
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Link:
https://www.unpac.me/results/20d90947-474e-456a-9c95-7ca7c91c30cb/
Parent samples :
db6d0d7d8fbb083af05032fa8d3d516cf789f2f81fc651749e77bb4f7ba4e5ee
5c521ac354b4f665c9e5dd53bb28e77da262fda86ddabbd850f67e9c4deb0b3b
0da7dff9f04449e5982ea8496f7ba27651a655578ac19e991ad5e397c005b956
20f0d19cd4ee39f953325c96c984d155124cbf7f165e9427355f25c1eddc6313
57008a87cd574f34005b825703fc301def80f754852ecff3943bd9d2dbdf1cde
SH256 hash:
0da7dff9f04449e5982ea8496f7ba27651a655578ac19e991ad5e397c005b956
MD5 hash:
f92eaaebdcc76a27697ebd441fee2964
SHA1 hash:
5b98cc1e57239651f39ffb2953189b59f441fb57
Link:
https://www.unpac.me/results/20d90947-474e-456a-9c95-7ca7c91c30cb/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0da7dff9f044/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/0da7dff9f04449e5982ea8496f7ba27651a655578ac19e991ad5e397c005b956

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: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

Executable exe 0da7dff9f04449e5982ea8496f7ba27651a655578ac19e991ad5e397c005b956

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/453232/

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