MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93
SHA3-384 hash: e329053109a7773451d1206739e2cb2af6144f65098c0185459206034f06f6d0a3b8659a72ba9dc68408c7665961a5cd
SHA1 hash: 21f2ebff9fee2e393c75086bc978a9e09bd71623
MD5 hash: c0a99a3a4b7fd598b0e187c56b1871f3
humanhash: jersey-carpet-seventeen-snake
File name:SecuriteInfo.com.Win32.PWSX-gen.17001.22502
Download: download sample
Signature AgentTesla
Create hunting rule
File size:648'192 bytes
First seen:2023-12-04 08:27:11 UTC
Last seen:Never
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:Ae45+po2TEBnz8kbJt7/6gZd2bsBojTwoRxzdMRikDFhMYxVVOD:A9+pJTWzdVt7/6GdcsWjTwUxnwQMVVO
Threatray 3'063 similar samples on MalwareBazaar
TLSH T1A0D4236F75CC4B1EFD36033F55A529C08335A60FA1A6E9492D67928F06E3F680762B43
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 23ccccfc3c6c2c17 (12 x Formbook, 8 x AgentTesla, 5 x SnakeKeylogger)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
304
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/462254/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.21187.950.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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
andromeda packed
Link:
https://www.filescan.io/uploads/656d8d9416b73d8637260a6a/reports/5594ec2d-634f-4e16-9b9f-5863c9dbb456/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93
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/90fbf157-d728-49fe-a596-db4ce86d44f1
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1352955
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1352955 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 04/12/2023 Architecture: WINDOWS Score: 100 14 mail.kivuresort.co.ke 2->14 16 kivuresort.co.ke 2->16 18 3 other IPs or domains 2->18 26 Found malware configuration 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 8 other signatures 2->32 7 SecuriteInfo.com.Win32.PWSX-gen.17001.22502.exe 3 2->7         started        signatures3 process4 signatures5 34 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->34 36 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->36 38 Injects a PE file into a foreign processes 7->38 40 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 7->40 10 SecuriteInfo.com.Win32.PWSX-gen.17001.22502.exe 15 2 7->10         started        process6 dnsIp7 20 api4.ipify.org 64.185.227.156, 443, 49711 WEBNXUS United States 10->20 22 ip-api.com 208.95.112.1, 49712, 80 TUT-ASUS United States 10->22 24 kivuresort.co.ke 148.113.166.117, 49714, 49717, 587 GOOGLE-PRIVATE-CLOUDUS United States 10->24 42 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 10->42 44 Tries to steal Mail credentials (via file / registry access) 10->44 46 Tries to harvest and steal browser information (history, passwords, etc) 10->46 signatures8
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-12-04 01:12:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=x3va7te6z2it6suyyni3q2rhs5wyyd2c6kfw265ovn427n6h7ojq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
34e80cd7697e28920dc9d333f057b29cb3e4010a8be917130a9c3137aabfb547
AgentTesla
514de837b5ed18cd2d8f89382cf72fda346681fca39a4eb895f06d8da5717fba
AgentTesla
56cfd7df1800b2c751e56c983a8e33c39b3e2c8d34368c6fa51582f306f2eff9
AgentTesla
beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93
AgentTesla
fb25063ae8fa5da1296cef1871b69a74ef949073eb715b75dce5ab7909f5e124
AgentTesla
+ 3'053 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/231204-kczytsaa43/
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:
baf893f41cf5f18008daeee0a36fcd7067e282d0b177c2659c9bd203c7f29ebe
MD5 hash:
795046db74fd2ac9540a27fe2a478bdc
SHA1 hash:
e12e9ade04f010cab966fdf8dbe7b7a31c88a4f3
Link:
https://www.unpac.me/results/9ad03c4c-0efa-424d-8734-d8e523591d43/
SH256 hash:
685d143d8cc5834f618b828c7b2a89d8dd42c7d679356de1d32d51462d703625
MD5 hash:
5337bb9cd0638ed6afc31f8ee03196a5
SHA1 hash:
957aa6942cde3d4dc23a04c0c9d3a47b92558eb1
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Link:
https://www.unpac.me/results/9ad03c4c-0efa-424d-8734-d8e523591d43/
Parent samples :
beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93
8cb2647b24754e94c09a29438e2f49a2d55f0b772f8f013f5b90dcbfe8f957d8
bd0f7c967e9e445758555bceb76f68806dcf1f3185a58e71cbbb117645f4b521
SH256 hash:
d0fa1a886efbfd4ac7e208c34ef42b5dcd1b96278f401821b5cb51338e9c7ebc
MD5 hash:
a229a07265c09931a36a139000fc63f8
SHA1 hash:
6da33d450123e27f80789b4a3796ea9be3bf6c3e
Link:
https://www.unpac.me/results/9ad03c4c-0efa-424d-8734-d8e523591d43/
SH256 hash:
c34dfbc328de247d25d670c3b7853f1dddd2ec2607d5dbb0480743b45a15ea64
MD5 hash:
85b87384830444e6ab86a4a692ce96cc
SHA1 hash:
0d7d4614cf31d27e68ebf48e76fb1d308cc08152
Link:
https://www.unpac.me/results/9ad03c4c-0efa-424d-8734-d8e523591d43/
SH256 hash:
beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93
MD5 hash:
c0a99a3a4b7fd598b0e187c56b1871f3
SHA1 hash:
21f2ebff9fee2e393c75086bc978a9e09bd71623
Link:
https://www.unpac.me/results/9ad03c4c-0efa-424d-8734-d8e523591d43/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/beea0fcc9ece/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/beea0fcc9ece913f4a98c351b86a27976d8c0f42f28b6d7baeab79afb7c7fb93

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:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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_SandboxHookingDLL
Create hunting rule
Author:ditekSHen
Description:Detects binaries and memory artifcats referencing sandbox DLLs typically observed in sandbox evasion
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.

Cape
Cape
https://www.capesandbox.com/analysis/462254/

Comments