MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f. 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: 18


Intelligence 18 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f
SHA3-384 hash: 67febe58fbe0642ae334bb75d8b06b83af443fee5df573131d02eb7130c5340a31ff03e7b9c99f3a0351fc33ff7ec796
SHA1 hash: 570ec0e0e835f9ef19a5afc49e1d4c537b0d1b9d
MD5 hash: a498cb49c8da0739d43faaadb551208d
humanhash: july-texas-queen-aspen
File name:Albasemi Product Request - 05.30.2024.pif
Download: download sample
Signature AgentTesla
Create hunting rule
File size:953'864 bytes
First seen:2024-05-31 09:10:39 UTC
Last seen:Never
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:xs2KnZdrJwKcID8Ke9yIKe0zJzSI8o7harNISGUtEMId8RcATU1vHq4q3PQ00paM:QcCLIKBoI87NISVtud6xUKXQx/khQ3
Threatray 3'787 similar samples on MalwareBazaar
TLSH T1F51523497A38991ACC794AF74AE0B1614F32B0573B68D38EF9D3C149ADD3B2046B1637
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4504/4/1)
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 :
373
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f.exe
Verdict:
Malicious activity
Analysis date:
2024-05-31 09:19:15 UTC
Tags:
agenttesla stealer evasion smtp
Link:
https://app.any.run/tasks/44eadc4b-0da6-4b23-81f9-1901f208b190

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Pwsx-10030780-0
Create hunting rule

Win.Packed.Pwsx-10030781-0
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=665999c420ad30d287677969win7simulatehigh_evasion
Tags:
Encryption Network Static Gensteal
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Reading critical registry keys
Sending a custom TCP request
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:
masquerade overlay packed vbnet
Link:
https://www.filescan.io/uploads/6659942a9ef257851a9b1fd0/reports/85616b86-53af-4237-8f46-51d7de8c66dd/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f
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/c1bba4f1-33cd-4fef-a6b3-f9ab5bba12be
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1450478
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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 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 ftp login credentials
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
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-05-30 04:20:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2p5g3mhqhtlyebhgq77ep2krxgidn6bhxqzrcumttg4rxwax6spq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
3bd2b14f49671769cc1b82ab8e12b1dfbfcd126a440a58e75feec717f036e10b
AgentTesla
795af0703ab2ab7cfcfcc38449e7da1a20967be437e5877ee27da317b3991357
AgentTesla
c4e0d8ae7e8574576dcae763e892888f741dd72178aa61e31cde60c17af6683c
AgentTesla
de2c0946395282578d000cb867dd77b568862637c303e67be12ccd5c7e839312
AgentTesla
f970aa14ae9a128637c05f5d0772da9a82dde74dcc73b8f860ce3a11e16e1ea5
AgentTesla
fd80ef0c4a88f9aa002cb779a52d56a5b0bbaf1061fc2885fc35559ec3d16907
AgentTesla
+ 3'777 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/240531-k5k1dadb5t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Adds Run key to start application
Looks up external IP address via web service
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/32f5365c-4ca4-4c36-8369-0be122793fc8
Unpacked files
SH256 hash:
1a1de9f3fe4c3a7ea7cd547cdd9d78b3873d6e243e544e5bb647452d6d9f6cfe
MD5 hash:
ceb52a5c98659e8905ea76737fe00c01
SHA1 hash:
bb7b30ff84d6aa26eaa0021c9fa3cd2c5a08e694
Link:
https://www.unpac.me/results/5d7d1fbb-66ce-4c64-ba6c-5f0c390b4a22/
SH256 hash:
126b6633d18956f0b9e223982a19ba3bb608c6907b550358efc8b5a47d2b87af
MD5 hash:
8c3fe5db8a50376e9326fd15686566f7
SHA1 hash:
6fc4fb715f47f7fa78939b638c66069ea6fe82be
Link:
https://www.unpac.me/results/5d7d1fbb-66ce-4c64-ba6c-5f0c390b4a22/
SH256 hash:
25b5214317428b6661d063585c9de0ceb173e0cbf529069873599ac09f179ae9
MD5 hash:
a09ba49a164d02715cea9498b85dadb3
SHA1 hash:
5cb0c737d9fb738c36ca64082b53cd2d816b6e8b
Link:
https://www.unpac.me/results/5d7d1fbb-66ce-4c64-ba6c-5f0c390b4a22/
Parent samples :
6379fc2cce3608db3ed95f85abf8e7391890b839c151224cca1dfc64c545b4d1
655a38b1686aa4f75f6dd4f2b59c8e9e09cde9997b46bafbe4e3dee38d859c99
SH256 hash:
f9f607644cbcd66fdcfaf88eb689ed9d5c5bad4e770ebefbd708d055e288c678
MD5 hash:
c8abfd532a42ea366b12a6589b20e059
SHA1 hash:
1ee4bbea603845555ff876570c252fb2359af5f0
Detections:
AgentTesla
Create hunting rule
win_cannon_auto
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/5d7d1fbb-66ce-4c64-ba6c-5f0c390b4a22/
Parent samples :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 hash:
d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f
MD5 hash:
a498cb49c8da0739d43faaadb551208d
SHA1 hash:
570ec0e0e835f9ef19a5afc49e1d4c537b0d1b9d
Detections:
INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Link:
https://www.unpac.me/results/5d7d1fbb-66ce-4c64-ba6c-5f0c390b4a22/
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/d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f

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:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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 d3fa6db0f03cd78204e687fe47e951b99036f827bc3311519399b91bd817f49f

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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