MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138
SHA3-384 hash: 3b6d8a6313cce34f64826e9796f27839cbcf385b50fc25e9848a53cef4cf76aff99a93c7521e50abee0a49ab46510f8e
SHA1 hash: 1e761268105bc1613d697d9941447c3241463029
MD5 hash: a3976a8131593cd5f257e1609cba021c
humanhash: sad-florida-network-avocado
File name:overdue invoice pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:867'328 bytes
First seen:2023-08-23 13:11:05 UTC
Last seen:2023-08-28 13:14:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 12288:LUVv25w+n42d1mbTzFgaJmv3xnPBtDPLd4o8wTrQ2lIC6swoeXGkDkNMw+gtYaIS:LdcBmvxLLFHIvtXGkDkSwvYmZf
Threatray 5'614 similar samples on MalwareBazaar
TLSH T16A05D04623B8870AD2BF83F9D5654CB147BEAE1BE516E31D0D8038ED2972712CB4256F
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)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
318
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
overdue invoice pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-08-23 13:11:59 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/5b53cc81-9c76-4e32-8b52-ae4c55b1da78

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/444308/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.2293.30809.8792.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
Launching a process
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin masquerade packed replace
Link:
https://www.filescan.io/uploads/64e605a2c5baea601a299da6/reports/b21eef86-1281-408e-89f7-8f0795c60709/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138
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/9baac208-72a9-419e-8f56-465b4b3e7303
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1295880
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
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1295880 Sample: overdue_invoice_pdf.exe Startdate: 23/08/2023 Architecture: WINDOWS Score: 100 56 Snort IDS alert for network traffic 2->56 58 Found malware configuration 2->58 60 Antivirus / Scanner detection for submitted sample 2->60 62 8 other signatures 2->62 7 overdue_invoice_pdf.exe 7 2->7         started        11 artlkRu.exe 5 2->11         started        13 RdYoK.exe 2->13         started        15 RdYoK.exe 2->15         started        process3 file4 48 C:\Users\user\AppData\Roaming\artlkRu.exe, PE32 7->48 dropped 50 C:\Users\user\AppData\Local\...\tmpD468.tmp, XML 7->50 dropped 74 Uses schtasks.exe or at.exe to add and modify task schedules 7->74 76 Adds a directory exclusion to Windows Defender 7->76 17 RegSvcs.exe 2 4 7->17         started        22 RegSvcs.exe 7->22         started        24 powershell.exe 21 7->24         started        36 4 other processes 7->36 78 Antivirus detection for dropped file 11->78 80 Multi AV Scanner detection for dropped file 11->80 82 Machine Learning detection for dropped file 11->82 26 RegSvcs.exe 11->26         started        28 schtasks.exe 11->28         started        30 RegSvcs.exe 11->30         started        32 conhost.exe 13->32         started        34 conhost.exe 15->34         started        signatures5 process6 dnsIp7 52 mail.vpindustries.co.in 103.53.42.223, 49726, 49742, 587 PUBLIC-DOMAIN-REGISTRYUS India 17->52 54 192.168.2.1 unknown unknown 17->54 46 C:\Users\user\AppData\Roaming\...\RdYoK.exe, PE32 17->46 dropped 64 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->64 66 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 22->66 38 conhost.exe 24->38         started        68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 26->68 70 Tries to steal Mail credentials (via file / registry access) 26->70 72 Tries to harvest and steal browser information (history, passwords, etc) 26->72 40 conhost.exe 28->40         started        42 conhost.exe 36->42         started        44 conhost.exe 36->44         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-08-22 05:27:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
17 of 23 (73.91%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=b42q26ts4mgw7jzdj2kt4et3ijx7vo3jmbcgveffhvwa3vrzee4a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
08552fc7c1fcdb754d81dad78184ad191d0585b970a1b633cef88ce63804947e
AgentTesla
4dd2b1081222991f76595cae95f0e3b47f56b2cef85177fee637a2534196dfc7
AgentTesla
4ff573964a3b3fba89ec2d51aae4f3803b5aa614e56bbe9d91ba62f48413df6c
AgentTesla
6818b7dbbe4752b07a9e9aa8c52e4e7544b71f062bb6a5f4b7e0c9172601fa97
AgentTesla
9b67d73aba7b77eb7417aebecf9874b40192c2348304aff93f4008ebcc6a3fc1
AgentTesla
bc6ac708586d3cd72851c365708a555068339aa2d10b4d031c5ed15bc4269d2b
AgentTesla
cf5076ce2ae1cbfb94993dbfb3f5f2c9c488fda02aa30da75693645a214b6459
AgentTesla
e227cac009c4c07036de567a0acb34cb3ad5de4e60015dabdcdcfc5bf24791db
AgentTesla
+ 5'604 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/230823-qfg53scd36/
Behaviour
Creates scheduled task(s)
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
Unpacked files
SH256 hash:
20f48ca9bf2e7ddb10b26b87b140928123740c6b939fa914591eb496c3d4ede6
MD5 hash:
3ab70c8866a477e8d070d27906035820
SHA1 hash:
c13ab1489f4a8d3a53150fac16327cce759d8cf0
Link:
https://www.unpac.me/results/4eb08e6f-f137-44a9-9ae2-83a41081df98/
SH256 hash:
2ac2f55e15fd8da559f99925ceee9166ca978e94cbc53a5cb29bf02d0a76ac7f
MD5 hash:
1081db0b25581c7958e6fbff4d9aa64a
SHA1 hash:
bcb0e0fe844884a5b0d05cd3b0cc5fd7a5ff53b9
Link:
https://www.unpac.me/results/4eb08e6f-f137-44a9-9ae2-83a41081df98/
SH256 hash:
342a1c58735a0b7bb5c43d41465821e9747f5c11b708cf9712511af475d18d07
MD5 hash:
8271d8ed028778b0b560add4bb06487e
SHA1 hash:
a8cbe68147eda020cbd5b5e03cc0ca545ddaf638
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/4eb08e6f-f137-44a9-9ae2-83a41081df98/
Parent samples :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 hash:
6b959869f767cbed167d5169ef0f2375ea56e202a0a8ac8dbb8f05cd1eae661e
MD5 hash:
e845de7a4cd00244a0f9446be285469b
SHA1 hash:
9749766f00920445091f6b27306bf09be01c0ae5
Link:
https://www.unpac.me/results/4eb08e6f-f137-44a9-9ae2-83a41081df98/
SH256 hash:
0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138
MD5 hash:
a3976a8131593cd5f257e1609cba021c
SHA1 hash:
1e761268105bc1613d697d9941447c3241463029
Link:
https://www.unpac.me/results/4eb08e6f-f137-44a9-9ae2-83a41081df98/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0f350d7a72e3/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/0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138

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: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

rar 7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a

AgentTesla

Executable exe 0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/444308/
  
Dropped by
SHA256 7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a
  
Dropped by
MD5 0a46639be287efdd80c383559c102d6f

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