MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec
SHA3-384 hash: 1f217b937030c4d89f46f74eb643ff08b54c575f1f460326619aabbeef6d9ffb26b9b0acfba8a4600280450c8413cd54
SHA1 hash: acfb7436869dd41240b126b95360925e1ee0ef6a
MD5 hash: 54cf27985a98f41d2595c06c698f1cdd
humanhash: carpet-west-fourteen-papa
File name:Scanned Documents_PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:797'184 bytes
First seen:2023-11-27 14:37:09 UTC
Last seen:2023-11-27 16:41:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:0ipBM5QSbTi0lk3ANl7PQ8Qhb3NwKHSg:Sni0W3AvdGb3e
Threatray 2'920 similar samples on MalwareBazaar
TLSH T1980502C7B22D0FB5E93B47F265566F5003B1E0E92632E2090D81B3D635DA7C19A21DEB
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)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
310
Origin country :
DE DE
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/460693/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.7815.4791.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Reading critical registry keys
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6564a9ce380413dc0c2349a7/reports/f883f800-9e24-4fd2-8939-6178eda1283d/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec
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/0c0d984e-2c19-43ef-801e-be5670197787
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1348609
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
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 sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-11-27 14:38:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ezybjwohgydu6v2l2p3ck2ufafj5mrxoarz5br4strmsezqfkhwa._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Similar samples:
135cdbfa671ffafa1c728ec8f270ca055d20e1669cd809d72273da202028a64f
AgentTesla
1ef125ce07c7c60d810fa54357bae683d2e442d0c6a4fb6586fd6a4ea31960ef
AgentTesla
267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec
AgentTesla
27f4215fa8e17056b8c5b6bbe1bb8e2c80d13931c55caeba2222666b35c98d24
AgentTesla
3665a41374b9b77f594fe118728ff5ffbd741aa6a7534088b4940d0f4f1015da
AgentTesla
3dc6359da570fe22bb978572f80c64c540f1d3f68db732953ce8aec2586a6d36
AgentTesla
4bfcf72d3722001f619f778d9cafbdbd5a9b5ae9b81e1a34a08383af2bbe4cc7
AgentTesla
a11a607bcc8d3649e32a9a12d163e5dc3f529d5fc6a819333968d80266e1e441
AgentTesla
+ 2'910 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/231127-rzpvpshb39/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
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:
dc2a31ebcef7e1b02ef0b2237da0e126dfebaa6a6336f829c0194b89793e239b
MD5 hash:
3d9dd0ed4f6deb6ad320d84fa5a40542
SHA1 hash:
f2daf79f4bfd1118856e13e1487c99259415d39e
Link:
https://www.unpac.me/results/3c0d5525-4ece-41cd-a645-72d4d4dd2c1b/
SH256 hash:
f5a8f5ded618fd3989fa98a3c2d87c4853d6e10ecb1313cd5ddd7df375336b31
MD5 hash:
243f9990bb7d68a3f6e4d3999800da5b
SHA1 hash:
ba555175d12f19f6288a3574738bcd6c8b747e3b
Link:
https://www.unpac.me/results/3c0d5525-4ece-41cd-a645-72d4d4dd2c1b/
SH256 hash:
904186651d53704c8fa4186fb610dc2e7df586a0335a876c9cba9d39653533d6
MD5 hash:
5e40ba25584d061011cf287c6cae7601
SHA1 hash:
66e9b383c91e402d066695fa492faebd95cb7796
Link:
https://www.unpac.me/results/3c0d5525-4ece-41cd-a645-72d4d4dd2c1b/
SH256 hash:
1389ca8a41a165bd8d71b5a9557af430709eb6ebcdfc12a6769a163df8e93d48
MD5 hash:
bba5761789159b5a1a23566506358c15
SHA1 hash:
1859975a382a2698283bcbd9d9b38cefae8053d6
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/3c0d5525-4ece-41cd-a645-72d4d4dd2c1b/
Parent samples :
267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec
f4c0c2490f385084d7673926acb7c950c30dfba656a77c85493cfc04889d002a
e71a07f99b82d89d7dcd21041055ec628b6c8855af5f44f954354dee5fa6fb74
5bb7ca6a83079f79045f0fa552b1df5b003f01e6f348e6f5da91793c660647e6
3c4484e8984403b4ea3509bb251cb540a56fcb83d6b4f237b31d589bb30e7c12
SH256 hash:
267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec
MD5 hash:
54cf27985a98f41d2595c06c698f1cdd
SHA1 hash:
acfb7436869dd41240b126b95360925e1ee0ef6a
Link:
https://www.unpac.me/results/3c0d5525-4ece-41cd-a645-72d4d4dd2c1b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/267014d9c736/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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: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

File information

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

Malspam

AgentTesla

Executable exe 267014d9c736074f574bd3f6256a850153d646ee0473d0c7929c5922660551ec

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/460693/

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