MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f112d1e7c8414255846131a14109ae12e45ad65296bd014601d0a83c9ea90cb2. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f112d1e7c8414255846131a14109ae12e45ad65296bd014601d0a83c9ea90cb2
SHA3-384 hash: 20e915282a75355edbf7896bfa9de17c6fe4153893e296376a0fb4de100e72e8ac72007e91485395b5c7ef8d8db32b5c
SHA1 hash: 6ac8d55163b018275e32d7478f12b41926e48268
MD5 hash: 3c288f869290db9a0a736599823e837e
humanhash: football-maine-green-social
File name:invoice overdue.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:976'384 bytes
First seen:2023-11-15 17:45:36 UTC
Last seen:2023-11-15 19:24:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 12288:/IL5VcLYuPliBSpZAWzpNHP1MBkw9Jj6kKAQQtmxIlL5cjQUgjW9WB/P7r9r/+pj:85Oj1ZAWr4Jj6vA7UIh5cjojEC1q
TLSH T10D259D80F56459A2CF599BB05B32C83473A23DA99470D5BC2ADA3D6B3BFBFB20011553
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon d4c4c4d8ccd4f0cc (241 x AgentTesla, 65 x Loki, 41 x Formbook)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
355
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
invoice overdue.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-11-15 17:47:23 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/f34841a4-33d6-4a3d-a8bf-ac5fcc216c0e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/458758/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.59820.23419.25641.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/655503dd3f56544041f7010a/reports/d007e960-fe51-4076-8da5-fde87125b397/overview
Verdict:
Malicious
Labled as:
Ransom.CryptoJoker.Generic
Link:
https://www.hybrid-analysis.com/sample/f112d1e7c8414255846131a14109ae12e45ad65296bd014601d0a83c9ea90cb2
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/780c89e4-03c2-4ef2-9c10-ba81a1e368c2
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1343189
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
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)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1343189 Sample: invoice_overdue.pdf.exe Startdate: 15/11/2023 Architecture: WINDOWS Score: 100 34 mail.bezzleauto.com 2->34 38 Snort IDS alert for network traffic 2->38 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 12 other signatures 2->44 8 invoice_overdue.pdf.exe 7 2->8         started        12 QTnzvEWuuI.exe 2->12         started        signatures3 process4 file5 30 C:\Users\user\AppData\...\QTnzvEWuuI.exe, PE32 8->30 dropped 32 C:\Users\user\AppData\Local\...\tmp21BA.tmp, XML 8->32 dropped 46 Uses schtasks.exe or at.exe to add and modify task schedules 8->46 48 Adds a directory exclusion to Windows Defender 8->48 14 RegSvcs.exe 2 8->14         started        18 RegSvcs.exe 8->18         started        20 powershell.exe 23 8->20         started        22 2 other processes 8->22 50 Multi AV Scanner detection for dropped file 12->50 52 Machine Learning detection for dropped file 12->52 signatures6 process7 dnsIp8 36 mail.bezzleauto.com 45.151.123.240, 25, 49707 STUMPNERNETDE Germany 14->36 54 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->54 56 Tries to steal Mail credentials (via file / registry access) 14->56 58 Tries to harvest and steal browser information (history, passwords, etc) 14->58 60 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 18->60 24 conhost.exe 20->24         started        26 conhost.exe 22->26         started        28 conhost.exe 22->28         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f112d1e7c8414255846131a14109ae12e45ad65296bd014601d0a83c9ea90cb2
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f112d1e7c8414255846131a14109ae12e45ad65296bd014601d0a83c9ea90cb2/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-11-15 06:57:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
60
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6ejndz6iifbflbdbggquccnoclsfvvsss26qcrqb2cudzhvjbsza._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231115-wcajqaed31/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/ed3f4068-cf36-4f2a-a49f-5263915a48e3/
SH256 hash:
3d1148dc52177e1f163bb60c86af84ce761507656b60e249459345f4c4062052
MD5 hash:
eba3422e77389a38f238f9098b86e5ff
SHA1 hash:
c9446ec3b10ac1834afee0bd762c760510f15382
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
Link:
https://www.unpac.me/results/ed3f4068-cf36-4f2a-a49f-5263915a48e3/
Parent samples :
f35c56911d58753abb244cf6c07e780fdb30de306e454fedc8e20dd230b71ffa
6c3aa6c7804d75cd98888500430589c9996bd681881fdac1850590343ab4d13d
c49d3c572cd0b818ced382d46198cd833015f79459b10e2cb4caee1bd18f5e72
b051fc9f064e736c6293b5f0d074f4fd3cbf145d0885b9a44539c8fbd4a15621
f112d1e7c8414255846131a14109ae12e45ad65296bd014601d0a83c9ea90cb2
7045c1465bc70e0f8a8eaac0515b457496c9641e7ce11fdbc1dab8e8ee08426e
SH256 hash:
76482f1dc9b0639dd6b2d762e09101875e207e8c60e146a43ca182a4c13d6afa
MD5 hash:
9561bc00330bfa400784c1b3b2075d0b
SHA1 hash:
b98f0014f428085dea5ea44108d64d9119e3d698
Link:
https://www.unpac.me/results/ed3f4068-cf36-4f2a-a49f-5263915a48e3/
SH256 hash:
59985d4f594372fb3cdf7058e3642d580673f59b22845c5d70be0aa24dc636de
MD5 hash:
ceb4c2d2b46d11c19b8f440d71ca7355
SHA1 hash:
0b54e6bdb89dbbde4d949d648c4c43c4f5413a8e
Link:
https://www.unpac.me/results/ed3f4068-cf36-4f2a-a49f-5263915a48e3/
SH256 hash:
f112d1e7c8414255846131a14109ae12e45ad65296bd014601d0a83c9ea90cb2
MD5 hash:
3c288f869290db9a0a736599823e837e
SHA1 hash:
6ac8d55163b018275e32d7478f12b41926e48268
Link:
https://www.unpac.me/results/ed3f4068-cf36-4f2a-a49f-5263915a48e3/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f112d1e7c841/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/f112d1e7c8414255846131a14109ae12e45ad65296bd014601d0a83c9ea90cb2

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: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: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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/458758/

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