MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2. 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: 15


Intelligence 15 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2
SHA3-384 hash: 52a1aad904dd8f84088da820a7aff5c5d0b4e02af02b4eacf81a04700a56a9c5ef19f950c14d0ce36abb4c37b939f676
SHA1 hash: 7ed912980ef6cc85188da283bfbe47986bfa4088
MD5 hash: 750aaed6b25f04ba1962fef6049a8172
humanhash: nitrogen-west-skylark-early
File name:ScanFatura001.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'290'240 bytes
First seen:2023-10-18 10:09:34 UTC
Last seen:2023-10-18 10:35:56 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 12288:yNJRZbkaYWagxPoyfw5zYmBJqiT9z4E0SrTf4jmLPUx9z:qkTWnPoyfuWi5wjmbUj
Threatray 678 similar samples on MalwareBazaar
TLSH T1A955B27D68B84627D46AC6B1DFE5D823B041AD6F7460A82854D7772613B3B4330CBA3E
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon eeacac8cb6e2ba86 (561 x SnakeKeylogger, 142 x AgentTesla, 40 x Formbook)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
347
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
message__48631697604294_mail_yandex_ru_.eml
Verdict:
No threats detected
Analysis date:
2023-10-18 05:44:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/919fcb48-accf-4648-b069-088657d8cf29

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/455654/
Detection(s):
SecuriteInfo.com.Trojan.DownLoaderNET.710.29714.20135.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/652faf06cd0633254b841e5b/reports/a87ea6d8-2c90-4248-87b6-9b401e949f99/overview
Verdict:
Malicious
Labled as:
Ransom.Loki.Generic
Link:
https://www.hybrid-analysis.com/sample/7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/66608273-4446-4b67-ab3d-ccabe719a549
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327921
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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
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 steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-10-18 06:31:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
19 of 35 (54.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=oml446r67fuoepkv7qjx6ez7e2deu3x4i7ob6eejnk3mjt3hvwra._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
02c0f5222dc54b1b573ef1c02a392299d4e2066ca12e9b34de3d6d4f0dad909f
AgentTesla
31a1d70e9feebe26f729b6c37d07f37bd8971ecc6ef4feaae138369a59083d65
AgentTesla
32812b32bcd108fe5d4322071ae981c09366c7e424e788db406d7f850b4d91fc
AgentTesla
4979d51c93d480bc32b1de7fe0d366d0a6fc93301e46ad4dd8a2089d26e57065
AgentTesla
5ca6d298c6d1b95e2d810bf3906b55355416d88c05c17d4094f87924db898c7e
AgentTesla
7ac35bc9a690df912117ceda080f1792321ae1f448680835ed034ec0108396a1
AgentTesla
b91e939e8c2270f7371f16b266f738659ff6f16cf1b2cf1c66147008e3e10a8c
AgentTesla
bc328d4e72858cdc4851142d1b6e50919f6f1ea59b92f9ce0ea8e55fb2378dec
AgentTesla
d35dce5a33e43611c39ea134ece8746a4192f1bfd8c1577d7ebd77c0ebd66120
AgentTesla
dec1d1854a2b0b3dd914323f076434ee14831f93672b2e8d361762886c0b2d7d
AgentTesla
+ 668 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/231018-l7cx8aee96/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discordapp.com/api/webhooks/1163688589352255646/uBADOYeMOcw8GMwVGU4Pw9W2DOvlNNT8TeyMzbOSqnLkKJ_pg6qd3itEbtMoraI297iK
Unpacked files
SH256 hash:
de59c3246c72163cfc5d3b5a8aec72ec6a585893a6c7d80fbff35238aabe6027
MD5 hash:
c3b2bcacf04baacd6daae4cf4896872c
SHA1 hash:
b7815d4d77ea49e493898d9ce06061e2c9c83feb
Link:
https://www.unpac.me/results/7196f1d4-e163-4a8d-8db3-cd179c089ad3/
SH256 hash:
ed278807068709bcc74ef7d01ce46682b64d8ec9c8466dc8aaeb92ed75495aaa
MD5 hash:
51e85d063788811778e570139e28ac5a
SHA1 hash:
b3a9f24d4d25c91058e6c1f91e07219423b428fa
Link:
https://www.unpac.me/results/7196f1d4-e163-4a8d-8db3-cd179c089ad3/
SH256 hash:
617286fb354f11d41305378867748e7b2ad6a49cd7ff37110106f864302ee842
MD5 hash:
35cc1d5ea002cf31c1c5db1386f332c8
SHA1 hash:
973020ecb9cfe79866bacf225d5edfae28cff3eb
Link:
https://www.unpac.me/results/7196f1d4-e163-4a8d-8db3-cd179c089ad3/
SH256 hash:
90b1020710bd727677dd8273f8e06efa4813c573218aadc784dd69e6596f0999
MD5 hash:
3de4c35b786d2f3a9d0686e7c6abb5c6
SHA1 hash:
8c1759fd2fb3ebdd18ed0c45be35a4b60e30a075
Link:
https://www.unpac.me/results/7196f1d4-e163-4a8d-8db3-cd179c089ad3/
SH256 hash:
6f4be78e93017bc4f6ce0721ac3c4ee71bb697c71b25822ddad3587c399860fe
MD5 hash:
8a8ced16edec2575165c8ba64dac3370
SHA1 hash:
70d0ac02a38e6f31165d42c062c14f7733bb9739
Detections:
win_agent_tesla_g2
Create hunting rule
Link:
https://www.unpac.me/results/7196f1d4-e163-4a8d-8db3-cd179c089ad3/
SH256 hash:
7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2
MD5 hash:
750aaed6b25f04ba1962fef6049a8172
SHA1 hash:
7ed912980ef6cc85188da283bfbe47986bfa4088
Link:
https://www.unpac.me/results/7196f1d4-e163-4a8d-8db3-cd179c089ad3/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7317ce7a3ef9/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/7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2

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: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

Executable exe 7317ce7a3ef968e23d55fc137f133f26864a6efc47dc1f10896ab6c4cf67ada2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/455654/

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