MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3. 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: 15


Intelligence 15 IOCs YARA 15 File information Comments
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SHA256 hash: 4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3
SHA3-384 hash: dd74c5f4c8bb995d27082b77a166a0a6969da3824ce60f6d5b8bf771ddf519501472bd956f7469c14ebe35bef947908d
SHA1 hash: 4591dc2b7c9d003329e14ca71038a43ec09db61f
MD5 hash: 0e9365d2d09e90105be80bf19ce6910d
humanhash: hawaii-oscar-three-avocado
File name:rORDERENQUIRY.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:761'344 bytes
First seen:2024-01-17 14:28:00 UTC
Last seen:2024-01-22 19:10:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:Jo+J6Sv2iNhJz/IIHF3fKqH36glTOr3G81RBwp3r1cWl6M80az3JQMd0y0/IEg0N:JoxSv1HJz/IIHFv9HZ239SbB6M8rsQFa
TLSH T16CF4122AB7E6DC62C3ED2A36D1D754284331C9466573C34A3DDE632605037EB2E2639B
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter FXOLabs
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
326
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3.exe
Verdict:
Malicious activity
Analysis date:
2024-01-17 14:33:41 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/dd1ffc97-00a2-494d-9d1d-18c4a7188696

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/471316/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65a7e3f73c61cd5b4251c242/reports/f7360137-a429-44d0-a14f-197c9bb68785/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3
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/d37435e1-b84c-4adb-ab9e-6ae3d1c8c80f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1376074
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 detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
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
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
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1376074 Sample: rORDERENQUIRY.exe Startdate: 17/01/2024 Architecture: WINDOWS Score: 100 38 mail.commtechtrading.com 2->38 40 commtechtrading.com 2->40 44 Multi AV Scanner detection for domain / URL 2->44 46 Found malware configuration 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 11 other signatures 2->50 8 TxShfoucFJ.exe 5 2->8         started        11 rORDERENQUIRY.exe 7 2->11         started        signatures3 process4 file5 52 Multi AV Scanner detection for dropped file 8->52 54 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->54 56 Machine Learning detection for dropped file 8->56 58 Injects a PE file into a foreign processes 8->58 14 TxShfoucFJ.exe 2 8->14         started        17 schtasks.exe 1 8->17         started        34 C:\Users\user\AppData\...\TxShfoucFJ.exe, PE32 11->34 dropped 36 C:\Users\user\AppData\Local\...\tmp9512.tmp, XML 11->36 dropped 60 Uses schtasks.exe or at.exe to add and modify task schedules 11->60 62 Adds a directory exclusion to Windows Defender 11->62 19 rORDERENQUIRY.exe 2 11->19         started        22 powershell.exe 22 11->22         started        24 schtasks.exe 1 11->24         started        signatures6 process7 dnsIp8 64 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->64 66 Tries to steal Mail credentials (via file / registry access) 14->66 68 Tries to harvest and steal browser information (history, passwords, etc) 14->68 26 conhost.exe 17->26         started        42 commtechtrading.com 173.236.63.6, 49703, 49706, 587 SINGLEHOP-LLCUS United States 19->42 28 WmiPrvSE.exe 22->28         started        30 conhost.exe 22->30         started        32 conhost.exe 24->32         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3/
Threat name:
Win32.Packed.Generic
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Status:
Suspicious
First seen:
2024-01-17 01:19:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
19 of 24 (79.17%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=j3u6z6offnyhpeap6ld7rft7cn4tlprbmaomjnh3u4alch2cbszq._file
Verdict:
malicious
Label(s):
agenttesla_v4
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agenttesla
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Result
Malware family:
agenttesla
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Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240117-rsz24aggfr/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
279490c8444e4b468414652cc2cca0ce0b00f99f5c4d471c537a1377616d4c1e
MD5 hash:
ed98f665a65e0ec496a27933cffbc3fd
SHA1 hash:
d4e8eb61c49be358e932f981abf86b237b1d9c40
Detections:
AgentTesla
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_EXE_Packed_GEN01
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INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/0ad9d026-c829-430e-8ec4-57d2c8dcdf1a/
Parent samples :
4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3
123aea7d858103b5eb5ddf661f60e59fadf4dfdd27b6f12f81d6e4d667507013
9c08f0499db9529b8c171f66432a1185ca004f2762ee77e3de9f3d8a8f5998bd
125e9917a2d6a92d1de0be04622f3a57995f5742b5e717c3d9829a84ad2303af
19d827229db9c2e05384b3422e238c54206f976c279967eb6a2097cc19ba4324
SH256 hash:
7bd8fa9bf9fbb689ca3857b26f36bcc7c90393e02ba263c11d0858c1c670318a
MD5 hash:
c64bd0289613cc6532138c310062722c
SHA1 hash:
9ebf047727019607cb06ae89e9c3e00afc892db6
Link:
https://www.unpac.me/results/0ad9d026-c829-430e-8ec4-57d2c8dcdf1a/
SH256 hash:
761c365377b932c963dde44ad0132b693c24cd1060dffdf61b6a1fb02a29309f
MD5 hash:
ce16e1909361f772057254d947662c1e
SHA1 hash:
94248eca0d0982700be42638565c1bf951cc8ec7
Link:
https://www.unpac.me/results/0ad9d026-c829-430e-8ec4-57d2c8dcdf1a/
SH256 hash:
21afe82a0b71ee589c26f32dc88e0a6e22817f21194b2a83f1807c6cecc8c818
MD5 hash:
440bb4db146ccb1161ac2bcf365d7676
SHA1 hash:
506eda511b46df6e95d86861e70fda81307f8623
Link:
https://www.unpac.me/results/0ad9d026-c829-430e-8ec4-57d2c8dcdf1a/
SH256 hash:
4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3
MD5 hash:
0e9365d2d09e90105be80bf19ce6910d
SHA1 hash:
4591dc2b7c9d003329e14ca71038a43ec09db61f
Link:
https://www.unpac.me/results/0ad9d026-c829-430e-8ec4-57d2c8dcdf1a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4ee9ecf9c52b/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/4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
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
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe 4ee9ecf9c52b7077900ff2c7f8967f137935be21601cc4b4fba700b11f420cb3

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/471316/

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