MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe. 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: 20


Intelligence 20 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe
SHA3-384 hash: 94ea9962838bc0532e3568082edf59c404a14a0071e4087e2423469574fb1dbdf4505987fe6b1cbba15206210df61368
SHA1 hash: 924430a5673f31cc09b1f894a65df22dfaaec57d
MD5 hash: 02801e6a414d5e2720c6a04cd6684bd0
humanhash: blue-nuts-coffee-cup
File name:rBANKDETAILS.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:617'984 bytes
First seen:2025-11-28 08:30:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'672 x AgentTesla, 19'489 x Formbook, 12'212 x SnakeKeylogger)
ssdeep 12288:asJCzn2hin7jgJQSl9xGhPsxDNRgghT4rgB43bMm:aska87EyWJRgmkc+3bM
TLSH T196D412B11369DE11E9E12BF319B1D3B687B01D9EF011E20A8FDADCCB7156B149D443A2
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter FXOLabs
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
rBANKDETAILS.exe
Verdict:
Malicious activity
Analysis date:
2025-11-28 08:31:43 UTC
Tags:
stealer ultravnc rmm-tool exfiltration smtp agenttesla
Link:
https://app.any.run/tasks/05d00466-2b17-4845-96c0-8f0042e1e377

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/41703/
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69295da16657e3433281c152
Tags:
stration shell lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Changing a file
Stealing user critical data
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed vbnet
Link:
https://www.filescan.io/uploads/69295d9f1b65ca0bb9265d9e/reports/c94c0787-78c0-46ed-8b9e-c6f0cd4d2688/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-28T04:37:00Z UTC
Last seen:
2025-11-30T06:26:00Z UTC
Hits:
~100
Detections:
PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Disco.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb HEUR:Trojan.MSIL.Agent.gen Trojan-PSW.Win32.Stealer.sb Trojan-PSW.MSIL.Agensla.sb Trojan-PSW.MSIL.Agensla.g Trojan-PSW.MSIL.Agensla.d Trojan.MSIL.Taskun.sb HEUR:Trojan-Spy.MSIL.Agent.sb HEUR:Trojan-PSW.Win32.Convagent.gen
Link:
https://opentip.kaspersky.com/c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ca3403b3-7ade-413b-9144-5b051b5b4332
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.30 Win 32 Exe x86
Link:
https://app.malva.re/file/02801e6a414d5e2720c6a04cd6684bd0
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe/
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Link:
https://tip.neiki.dev/file/c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe
Threat name:
Win32.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 07:24:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yi35fcl2o72e6u6vuhs3am6kfn3voya3snjlsbgibj2blwc4677a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
error
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/251128-kebzsabn91/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Checks computer location settings
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/66e5eb4e-37a4-4623-954e-a4d2c60cfd94
Unpacked files
SH256 hash:
c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe
MD5 hash:
02801e6a414d5e2720c6a04cd6684bd0
SHA1 hash:
924430a5673f31cc09b1f894a65df22dfaaec57d
Link:
https://www.unpac.me/results/50267bc0-7756-4dcc-8d86-1e4d138a9e52/
SH256 hash:
be08e6b23fe665e3b73b34fa85d6de0401487cefdd0b7ea6f49d9d1c65457c04
MD5 hash:
9cbc466b8028bc899e4eaead4e6d6a19
SHA1 hash:
2855ea911ffba4eef2a7240c87d7ffb21cb444c6
Link:
https://www.unpac.me/results/50267bc0-7756-4dcc-8d86-1e4d138a9e52/
SH256 hash:
3b9e35a48131f06c8f487961d012920bf24f5db9eca14f183102c301b36e32f8
MD5 hash:
7f217583ffa5db3de8593fb55287bf15
SHA1 hash:
6c6e7923fd65c9f7e08b17c4279df1056091db8d
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/50267bc0-7756-4dcc-8d86-1e4d138a9e52/
SH256 hash:
af42501416d90da366e22ee7aa53ca7ba96ef11c7c34e5aae62ec421cc20bfc0
MD5 hash:
b559a754e89c10787515f89498e9165d
SHA1 hash:
e1a0e504abc63689029780f7cb11d82940358eb0
Detections:
win_agent_tesla_g2
Create hunting rule
AgentTesla
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Link:
https://www.unpac.me/results/50267bc0-7756-4dcc-8d86-1e4d138a9e52/
Parent samples :
45f1f0c4c76cee479f0bb2966f4d9c157e344f9749cdfeb5e4b396aa3285c18d
dae47ed76de2cef73a060c73c57311c4e770a072ba9947f8c8f64b83455cd839
38713a538ea46799f3de660b3ff86d5888c71fab824b330c986ab03ff0a07382
c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe
87c9b23d3ac3e48910f9d204708f95d337fab4161b5fc8a9a32735cfe7b8d83d
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c237d2897a77/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/c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe

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:AgentTeslaV5
Create hunting rule
Author:ClaudioWayne
Description:AgentTeslaV5 infostealer payload
Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Windows_Generic_Threat_9f4a80b2
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla

File information

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

Malspam

AgentTesla

Executable exe c237d2897a77f44f53d5a1e5b033ca2b7757601b9352b904c80a7415d85cf7fe

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/41703/

Comments