MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0238c1e342f75ea17b028b82f6655e38a859d09b9cdf822aaf5512c51066b75d. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0238c1e342f75ea17b028b82f6655e38a859d09b9cdf822aaf5512c51066b75d
SHA3-384 hash: b02c829911424cf3d38a66feced896cf859640156a9795c7234af6b5bd7691687030ca3ed384c5dfdf3fd86d30064aa9
SHA1 hash: 2e9e72196af59d36b1affa29d8dad3b401180ebd
MD5 hash: da50e0b127a1f0e98becac1d408fe54c
humanhash: gee-maryland-fruit-pluto
File name:ED53167_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:879'616 bytes
First seen:2021-07-12 10:59:58 UTC
Last seen:2021-07-12 11:54:57 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:mQu/3t6kDNls9lOd4+QrTOt8NEp4y80D3BA1BiNe6PiDh9B+w1H7CIjohg8RLzFd:mQu/3t6yPh7D3BA9EiAw1b+9RPFDB
TLSH T1DD15F5E913BD9045F13AEBF06B1BAA074E5EB16D512D73091FB186C63822D70BB76072
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
5
# of downloads :
112
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ED53167_pdf.exe
Verdict:
Suspicious activity
Analysis date:
2021-07-12 11:01:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/09a961ad-b3c3-4267-9bb5-7178b79dfe7c

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/171045/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.14096.4922.27301.UNOFFICIAL
Create hunting rule

Result
Verdict:
UNKNOWN
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/48cbcf94-ca26-41d7-8bde-e9703949743a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/814758
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 447169 Sample: ED53167_pdf.exe Startdate: 12/07/2021 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected AgentTesla 2->41 43 5 other signatures 2->43 7 ED53167_pdf.exe 4 2->7         started        11 xepul.exe 4 2->11         started        13 xepul.exe 2->13         started        process3 file4 29 C:\Users\user\AppData\...D53167_pdf.exe.log, ASCII 7->29 dropped 45 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->45 47 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->47 49 Adds a directory exclusion to Windows Defender 7->49 15 ED53167_pdf.exe 2 5 7->15         started        19 powershell.exe 26 7->19         started        51 Multi AV Scanner detection for dropped file 11->51 53 Machine Learning detection for dropped file 11->53 55 Injects a PE file into a foreign processes 11->55 21 powershell.exe 11->21         started        23 xepul.exe 11->23         started        signatures5 process6 file7 31 C:\Users\user\AppData\Roaming\...\xepul.exe, PE32 15->31 dropped 33 C:\Users\user\...\xepul.exe:Zone.Identifier, ASCII 15->33 dropped 35 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->35 25 conhost.exe 19->25         started        27 conhost.exe 21->27         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0238c1e342f75ea17b028b82f6655e38a859d09b9cdf822aaf5512c51066b75d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-12 02:15:49 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ai4mdy2c65pkc6ycrobpmzk6hcuftue3ttpyekvpkujmkedgw5oq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210712-cxcag3l1q2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
5f5257e30cfc2caab058013ffc60f90fb8a5d780a14834e1371054290b7658e4
MD5 hash:
b0e14c3526d6623ae9b7b5f5e0efde76
SHA1 hash:
f7d127bff2dfb1100ebd55fdd12dfb7a2b382fdc
Link:
https://www.unpac.me/results/ac7fbebd-dc9d-445a-9a28-e2aed58cbeb5/
SH256 hash:
49b01e7a75aaad84667529f06ed103c28821d6580683a69f365f50365ba82747
MD5 hash:
cc4b152d1e7bbb2874b5d9ad2b7dd5d8
SHA1 hash:
ad166be7cba49a92264405220612b6b57e140bb7
Link:
https://www.unpac.me/results/ac7fbebd-dc9d-445a-9a28-e2aed58cbeb5/
SH256 hash:
2d5d8f5b668240b6af4607bcd532bdd8d32dd0c1bc362e51de3a3741fea6985d
MD5 hash:
63c234fac0d9d44f7c510e13d6f2ea0d
SHA1 hash:
0a74fa1bff300e1e45b8913b24b28621ea56c920
Link:
https://www.unpac.me/results/ac7fbebd-dc9d-445a-9a28-e2aed58cbeb5/
SH256 hash:
0238c1e342f75ea17b028b82f6655e38a859d09b9cdf822aaf5512c51066b75d
MD5 hash:
da50e0b127a1f0e98becac1d408fe54c
SHA1 hash:
2e9e72196af59d36b1affa29d8dad3b401180ebd
Link:
https://www.unpac.me/results/ac7fbebd-dc9d-445a-9a28-e2aed58cbeb5/
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/0238c1e342f75ea17b028b82f6655e38a859d09b9cdf822aaf5512c51066b75d

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: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

gz 1956f4a44e0c2f1167aea18bbed48f6784cc2d13f2fb814cc78eebfcb43698ee

AgentTesla

Executable exe 0238c1e342f75ea17b028b82f6655e38a859d09b9cdf822aaf5512c51066b75d

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 1956f4a44e0c2f1167aea18bbed48f6784cc2d13f2fb814cc78eebfcb43698ee
Cape
Cape
https://www.capesandbox.com/analysis/171045/
  
Dropped by
SHA256 34a860b5d202fadb281d0bf6ed3cec4411df309bad1f7616e4494b01ab4fec9a

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