MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583
SHA3-384 hash: e3cad1aec3b833755559da836ee11495f46f68f82869ed9db935cb53c22652e35a5ecbee8584aeac757ecaf3ab1adfd8
SHA1 hash: 9b7e7c19fc9888b6bf33b9782c74b9f53d9f46b5
MD5 hash: ecd4c550b33b3dcd1b5a54c7ec8e3dc3
humanhash: kitten-one-iowa-twenty
File name:pago-889992458095444717750-044802-sanlccjavap0003-8881.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:603'136 bytes
First seen:2023-11-08 14:09:26 UTC
Last seen:2023-11-08 15:19:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:gA/R9rkP/xKO9cQ8zSUZ0QFMDv5ClTfJUUDhaRUzHXlmPd:Hp9rk3xKO9E+Uu/M1E03+
Threatray 1'375 similar samples on MalwareBazaar
TLSH T11FD4230963EAD3BED5EE83F0082E32895335E31B0867EA8985D894D4297FF1546909E3
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
323
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
pago-889992458095444717750-044802-sanlccjavap0003-8881.exe
Verdict:
Malicious activity
Analysis date:
2023-11-08 14:18:32 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/216ded0a-8cfe-42b0-85f8-5dfffb40fd5a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Inject4.59820.21410.4784.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/654b96c22546bd423f13e608/reports/52e5dffe-af60-4884-9992-3ac3a3f2faaf/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583
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:
Malicious
Link:
https://analyze.intezer.com/analyses/227c0d24-6a2f-4113-bb84-42018f02de1c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1339095
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1339095 Sample: pago-889992458095444717750-... Startdate: 08/11/2023 Architecture: WINDOWS Score: 100 33 mail.tecnosilos.com.py 2->33 35 tecnosilos.com.py 2->35 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus detection for URL or domain 2->51 53 7 other signatures 2->53 7 pago-889992458095444717750-044802-sanlccjavap0003-8881.exe 3 2->7         started        10 repeat.exe 3 2->10         started        12 repeat.exe 2 2->12         started        signatures3 process4 signatures5 55 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->55 57 Injects a PE file into a foreign processes 7->57 14 pago-889992458095444717750-044802-sanlccjavap0003-8881.exe 1 5 7->14         started        19 pago-889992458095444717750-044802-sanlccjavap0003-8881.exe 7->19         started        59 Multi AV Scanner detection for dropped file 10->59 61 Machine Learning detection for dropped file 10->61 21 repeat.exe 2 10->21         started        23 repeat.exe 10->23         started        25 repeat.exe 12->25         started        27 repeat.exe 12->27         started        process6 dnsIp7 37 tecnosilos.com.py 51.222.47.76, 26, 49706, 49710 OVHFR France 14->37 29 C:\Users\user\AppData\Roaming\...\repeat.exe, PE32 14->29 dropped 31 C:\Users\user\...\repeat.exe:Zone.Identifier, ASCII 14->31 dropped 39 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->39 41 Tries to steal Mail credentials (via file / registry access) 14->41 43 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->43 45 Tries to harvest and steal browser information (history, passwords, etc) 25->45 file8 signatures9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-11-08 13:15:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6ak7srnw5vzagms364duvvdhyszkkd4chks3hubvienfpml5swbq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Similar samples:
2c17c6ecd63459b4442629093178ca786b4754244e1d879cef8520ce3e471d4f
AgentTesla
6d905511eb7f3672603bc86b2589df6c7b7a24a208e78cf6aa5a82501c3796cd
AgentTesla
83001fcaf0b0224ef118d879eb488ed5512922ea07806b7f3e26db3ab1ff563d
AgentTesla
86f2001b53456ca09967483c59b6ff571e1c352a7779a529d9ccefbf10d9f596
AgentTesla
b372ad0ef5c34278fc6be947a53a555c4fe57a143c87510c77e44984cc099a2f
AgentTesla
b868d7a2a78e9436fc3675c1ddbcfa1eda4d73926a856acd36e54f9e5b09fba5
AgentTesla
f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583
AgentTesla
+ 1'365 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/231108-rgn6fsdd62/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/7fe3a510-a36a-458d-b808-828261263ee7/
SH256 hash:
5b72e7e7cf48cd61295f4709ef079d8aebac9022701b4d5f22294ba974ecc5d2
MD5 hash:
f1ba8987813c815cf6370c4665f5ff62
SHA1 hash:
660fef8f02ee315c97509cd0f189dd1b46e4dd3f
Link:
https://www.unpac.me/results/7fe3a510-a36a-458d-b808-828261263ee7/
SH256 hash:
bfef9eac82e53e8d63bcb3b3022880eaf8f22cbbc6c69f3782b59c438f649f12
MD5 hash:
ddf81912128dd196140e9be656c3a212
SHA1 hash:
51221baf7115f7f2de03cd00b8b25cfde9241a35
Link:
https://www.unpac.me/results/7fe3a510-a36a-458d-b808-828261263ee7/
SH256 hash:
a051fcdbded4d3d3134aaca94869822dbc60f58e3d0794ed589573667821dfae
MD5 hash:
80143df989110e89f1de73c422b35504
SHA1 hash:
23f2d39da5e26f609a26cd1987340a790f4ca136
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Link:
https://www.unpac.me/results/7fe3a510-a36a-458d-b808-828261263ee7/
Parent samples :
2c17c6ecd63459b4442629093178ca786b4754244e1d879cef8520ce3e471d4f
f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583
2bd6f71dc8ed2f3f79f0b492444f7ca99e7fbba12d02208fb980a7b59e237d8e
SH256 hash:
f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583
MD5 hash:
ecd4c550b33b3dcd1b5a54c7ec8e3dc3
SHA1 hash:
9b7e7c19fc9888b6bf33b9782c74b9f53d9f46b5
Link:
https://www.unpac.me/results/7fe3a510-a36a-458d-b808-828261263ee7/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f015f945b6ed/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/f015f945b6ed7203325bf7074ad467c4b2a50f823aa5b3d035411a57b17d9583

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:NET
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.

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