MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b14ef445aecdf2b82c360d663dd134dd9998a4f939bdfbf316e5f1d42aa12d0d. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b14ef445aecdf2b82c360d663dd134dd9998a4f939bdfbf316e5f1d42aa12d0d
SHA3-384 hash: 370de2c9c29c010caff13aa3e35f64792d0270a09c1c121a1835312c1c8a53f4b608233eb01e5df052fa25eb35b02b8f
SHA1 hash: 13dc61e06b4a6b7c34626df48a82543ce30de16f
MD5 hash: b3fb5954b11ce022692f3800c5729a19
humanhash: island-lactose-spaghetti-louisiana
File name:DHL STATEMENT OF ACCOUNT - 3300315209_PDF.scr
Download: download sample
Signature AgentTesla
Create hunting rule
File size:422'400 bytes
First seen:2021-09-22 02:51:51 UTC
Last seen:2021-09-22 06:10:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:HYNmm6ReaAI7X++D+QEbREo//X12fI0T4ee:M7yEbREo//SI0T3e
Threatray 10'103 similar samples on MalwareBazaar
TLSH T1DC949E325603BDE3DA2A0C7BD70329CC0C5D5D6B525043B8B688358A91B74D4EDFABB2
File icon (PE):PE icon
dhash icon cf8f090c0c0987cf (6 x AgentTesla, 1 x AveMariaRAT, 1 x RemcosRAT)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL STATEMENT OF ACCOUNT - 3300315209_PDF.scr
Verdict:
Malicious activity
Analysis date:
2021-09-22 02:53:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b94ceeed-9a1a-43b8-a159-e0c124f334b4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/190022/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.37621982.23007.32523.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3fbb6a27-cfb0-4efd-bd7e-1f7ee65653fc
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/855299
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 487730 Sample: DHL STATEMENT OF ACCOUNT - ... Startdate: 22/09/2021 Architecture: WINDOWS Score: 88 24 Found malware configuration 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected AgentTesla 2->28 30 4 other signatures 2->30 7 DHL STATEMENT OF ACCOUNT - 3300315209_PDF.exe 5 2->7         started        process3 file4 20 DHL STATEMENT OF A...0315209_PDF.exe.log, ASCII 7->20 dropped 22 C:\Users\user\AppData\...\aspnet_compiler.exe, PE32 7->22 dropped 10 powershell.exe 15 7->10         started        12 powershell.exe 17 7->12         started        14 aspnet_compiler.exe 7->14         started        process5 process6 16 conhost.exe 10->16         started        18 conhost.exe 12->18         started       
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b14ef445aecdf2b82c360d663dd134dd9998a4f939bdfbf316e5f1d42aa12d0d/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-09-21 20:51:05 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wfhpirnozxzlqlbwbvtd3uju3wmzrjhzhg67x4yw4xy5ikvbfugq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
438a50c5f70ae621fe841b4e374fb6ca497eea812ed0a12747ebcfa6112b0c31
AgentTesla
68051ee97e00b1657b979c43537340b4fdd319c1ef14f7a4fd410c8dd7da2157
AgentTesla
82fec44e43fc056ae43c3e9635f1ba3893b9b88f2a253fa08e7bd21f53b10303
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8ee66437262784d5fc5dcfa68d751bf0425e99fbeff67c8f01572f9404cee6f1
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917ddaf640b1c7479c4d56a975cdb6709cd144c2e3e3825ad2ba632ca19fbbbd
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a33d7aa0899a3fc482f317f171286e069c251e6aa8048296e3a56916acf13087
AgentTesla
a869d25f620488633db7ca434ec6a1060ffd8a987cd7722afcab835f5cb09f05
AgentTesla
c1f5b077bfd34cafcb3bb09361463329ef58c3692f13fcc6d2ffe01b55d734e2
AgentTesla
df5e40d1e917f0bd4c424f65c8e2557d094f5eff22b4ba6f63f093333ebbb8a9
AgentTesla
f199f051d76eae8d5ddf0ee522868aa6878425948f4fc23c53e547995c403cbe
AgentTesla
+ 10'093 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/210922-dcqxladfdq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
0a04bcd29caaaadce39921b258a5cf65afc2581318961648dbed6eafbd4b2b0f
MD5 hash:
45f41f4a7a5b4f03ac0df28c5262efc5
SHA1 hash:
7f749d100c199d90c76aaf3a3355ef2d73f28335
Link:
https://www.unpac.me/results/5faa3050-8c9f-4365-9a66-175928b9cdac/
SH256 hash:
b14ef445aecdf2b82c360d663dd134dd9998a4f939bdfbf316e5f1d42aa12d0d
MD5 hash:
b3fb5954b11ce022692f3800c5729a19
SHA1 hash:
13dc61e06b4a6b7c34626df48a82543ce30de16f
Link:
https://www.unpac.me/results/5faa3050-8c9f-4365-9a66-175928b9cdac/
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/b14ef445aecdf2b82c360d663dd134dd9998a4f939bdfbf316e5f1d42aa12d0d

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_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
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 b14ef445aecdf2b82c360d663dd134dd9998a4f939bdfbf316e5f1d42aa12d0d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/190022/

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