MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
SHA3-384 hash: c87208e55c948bb61a6ceea43839dbcf508370cc031e8cbdbb5c9ef73e4dd93ae4c87bc3ab485036857b4778ab4470dc
SHA1 hash: 7c40a021fcba2deff50d2702105abd89b9ff18e2
MD5 hash: f07c4fe3bc742b4036c663470a1b8e55
humanhash: twenty-georgia-grey-diet
File name:89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
Download: download sample
Signature AgentTesla
Create hunting rule
File size:703'488 bytes
First seen:2025-10-14 15:43:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:vpy1HcmgFReSiKcq1/qBVVyWJdDpVWb2k1Y0sS7R/R8gHW+kRrUMckR:YFGRe9yW3psbL7RpI+6AD
Threatray 151 similar samples on MalwareBazaar
TLSH T15EE41240368ED903C4B71BF41A52C27823B99F8CD44ACA9B4FEA6CEFB5EA7105551327
TrID 64.8% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.3% (.EXE) Win64 Executable (generic) (10522/11/4)
8.8% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2)
5.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter JAMESWT_WT
Tags:AgentTesla detarcoopmedical-com exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
128
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
Verdict:
Malicious activity
Analysis date:
2025-10-14 16:35:15 UTC
Tags:
netreactor evasion exfiltration smtp stealer auto-sch-xml agenttesla
Link:
https://app.any.run/tasks/77dc9650-d496-4540-8ab0-ccc41558cd0b

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/32755/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68ee6fb804e22ce9acda0e82
Tags:
virus micro lien msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Creating a process with a hidden window
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Reading critical registry keys
Launching a service
Sending a custom TCP request
Stealing user critical data
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/68ee717374d89de012b5b9da/reports/1c2b4562-ac29-4871-828f-c95d1d7ba723/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-06-09T17:56:00Z UTC
Last seen:
2025-06-09T18:25:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/260c9c9d-3d40-4258-9fa3-6f5c39ddc276
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.44 Win 32 Exe x86
Link:
https://app.malva.re/file/f07c4fe3bc742b4036c663470a1b8e55
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece/
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Link:
https://tip.neiki.dev/file/89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
Threat name:
ByteCode-MSIL.Trojan.DarkCloud
Create hunting rule
Status:
Malicious
First seen:
2025-06-09 08:35:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rfudwislwwquj7ke2iobg4j2psfccchxq2o4nxxzr4su37zsf3ha._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
3829dfb1d833742a7ae87ab22c1aa71fad4253a75d312e73bd066ec90ff1be87
AgentTesla
3b34d7190c6169983a9acbe191c1aef937600c3818f0fd8be3a63bd96b3bbebf
AgentTesla
89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
AgentTesla
bcfe19d0400c2037c85aafca7fc2850f263334557f8aa3126a4c88f05dd1d51d
AgentTesla
error
AgentTesla
fe4a2ca725dbd1fe619d5c621751774d86fed32f112acf38f3b7c48fbe23d31a
AgentTesla
+ 141 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/251014-tad31s1waw/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
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/4b3c1b51-d43e-4102-86db-9dd4ecb4d54c
Unpacked files
SH256 hash:
89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
MD5 hash:
f07c4fe3bc742b4036c663470a1b8e55
SHA1 hash:
7c40a021fcba2deff50d2702105abd89b9ff18e2
Link:
https://www.unpac.me/results/fa4ead2e-598c-4624-b502-66ef722f95d9/
SH256 hash:
cdd1fe8cfbed6d89dc051488449202c0b57e6f7fef2a180d872a368935091071
MD5 hash:
836107b15581f2e890e1e6d491bc7cf6
SHA1 hash:
13625a2bea88d2e07353aa07533370d3378d0f52
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/fa4ead2e-598c-4624-b502-66ef722f95d9/
Parent samples :
bfb97f59074a8599fcfc08eba10c56833c28c462564afb335034aa2c87b4376f
c7829cae4b8ccbec8d4bc08d45c44e785b4c006301cbd28c7344d6aeb26b838f
edccf88c03e06f24f077d14cde639f3b2d52d55e77a574086edee60494bd5760
4ca2b8c72520a76c0b5083d11374bacc54148c8ae7a1aebf6eba5d416486697c
89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
SH256 hash:
a1cf25d1db64f0770a13d3179a2709f08c231b5133c7f2adb2fa450bc69c887b
MD5 hash:
3b5b4b45e6beb94f7598b7dd02acc32d
SHA1 hash:
1d7fbf2cc01a132ebf0dca52aee4f88280a20055
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_EXE_SandboxHookingDLL
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/fa4ead2e-598c-4624-b502-66ef722f95d9/
Parent samples :
a1cf25d1db64f0770a13d3179a2709f08c231b5133c7f2adb2fa450bc69c887b
ef9e1440789a46cd00ebe7bde8526eefd00e6d1363299d3ae3c1b01e891d7b35
bcfe19d0400c2037c85aafca7fc2850f263334557f8aa3126a4c88f05dd1d51d
89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece
3938db6087be563a6827bb4a7b6ad3dde34e7eb4215ba65ff0bf33a498b821c7
SH256 hash:
918a5dfa23edeec301a0b28f2a60662d0da811c2509b5dfb4846984e899af374
MD5 hash:
4c23542a34ee7d2ce749e8e14a764d68
SHA1 hash:
78dcaa66d4822278f56a368000598526b0c3b831
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/fa4ead2e-598c-4624-b502-66ef722f95d9/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/89683b224bb5/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/89683b224bb5a144fd44d21c13713a7c8a2108f7869dc6def98f254dff322ece

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: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/32755/

Comments