MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 704acb5bd2b9a63243277eb991c4ce2464c9bd09611fc07dc1eddff587cf3c7c. 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: 19

Intelligence 19 IOCs YARA 23 File information Comments

SHA256 hash:	704acb5bd2b9a63243277eb991c4ce2464c9bd09611fc07dc1eddff587cf3c7c
SHA3-384 hash:	8120585cf7334b2e5f3628d3fdc8272dd21364de24a55ce0aae7e6be5a9c6c2dff0965763a37a605b10061dd4170db50
SHA1 hash:	8ddfca8370c277f2634638ed31e5942b836d398d
MD5 hash:	9872c79d77143ccf410a7f0e37100d42
humanhash:	golf-burger-ten-autumn
File name:	Dekont.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	678'912 bytes
First seen:	2025-05-30 11:12:12 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	12288:/gDB6y8INAfPpzuEe16p95rQK4W8ZfbDnGUJ+cGNQ3tfhA6vSJxNDD:/Wpipzb+K0fqcGNmJJS
Threatray	3'474 similar samples on MalwareBazaar
TLSH	T13BE4120D5B66DB03D5A22BF90722E17813B56FCED826D24A8FDE5CC77AA7B201640317
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
dhash icon	8271f0d4d4e87192 (10 x Formbook, 9 x SnakeKeylogger, 9 x MassLogger)
Reporter	abuse_ch
Tags:	AgentTesla exe geo TUR

Intelligence

File Origin

# of uploads :

# of downloads :

480

Origin country :

Vendor Threat Intelligence

Malware family:

agenttesla

ID:

File name:

Dekont.exe

Verdict:

Malicious activity

Analysis date:

2025-05-30 12:07:48 UTC

Tags:

stealer evasion exfiltration agenttesla ftp netreactor

Link:

https://app.any.run/tasks/c4b82a73-a3e8-4f19-b3d1-821f210df53b

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

AgentTesla

Link:

https://www.capesandbox.com/analysis/6396/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.3223.25253.24125.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6839945eacf88f5815e8fed2

Tags:

gensteal virus micro lien

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

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

Connection attempt

Sending an HTTP GET request

Reading critical registry keys

Stealing user critical data

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

obfuscated packed packed packer_detected vbnet

Link:

https://www.filescan.io/uploads/683992ad985349514e5ed07a/reports/0ef0460d-c5c1-40f7-bef8-9c8341349b73/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/704acb5bd2b9a63243277eb991c4ce2464c9bd09611fc07dc1eddff587cf3c7c

Malware family:

Agent Tesla

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/cf304d6b-aaa0-42c5-9da8-4c584122fbd6

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1702300

Signature

.NET source code contains potential unpacker

Check if machine is in data center or colocation facility

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

Joe Sandbox ML detected suspicious 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 steal Mail credentials (via file / registry access)

Uses threadpools to delay analysis

Yara detected AgentTesla

Yara detected AntiVM3

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/704acb5bd2b9a63243277eb991c4ce2464c9bd09611fc07dc1eddff587cf3c7c

Detection:

agenttesla

Link:

https://mwdb.cert.pl/sample/704acb5bd2b9a63243277eb991c4ce2464c9bd09611fc07dc1eddff587cf3c7c/

Threat name:

Win32.Trojan.AgentTesla

Status:

Malicious

First seen:

2025-05-29 13:32:18 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

26 of 37 (70.27%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=obfmww6sxgtdeqzhp24zdrgoersmtpijmep4a7ob5xp7lb6phr6a._file

Verdict:

malicious

Label(s):

unc_loader_037

agenttesla

AgentTesla

a32812ea87167fe0a9275823f6c873984de4dc7ece43895f02a175826aeecdce

AgentTesla

aba4d6ba306deaf02c3122060facf7e11d19da806321ac993c42461d4e9edcd7

AgentTesla

b858cc21f6276c7518a9c7f1fc92d2ae8f432ace4359744dbcf92e0ddeffa3ed

AgentTesla

cbaf21eca02826ae4c3a6b7e4771a0d35b95e68faca9da32ba9dc0206e6ad174

AgentTesla

cfe3100ff8dfe286be11b889ec8ca0a14211d56651469114ee5f440d8ff3e5a6

AgentTesla

e9faca7e44847bde376839999ff7491a3ffb0409f47e170560a64fa878ebdb55

AgentTesla

fa54825b8b94917037cc1620eb21421f9bd31ac394f396c1fe80546e4ed88dfa

AgentTesla

+ 3'464 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla discovery keylogger spyware stealer trojan

Link:

https://tria.ge/reports/250530-na3hqagm8v/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Looks up external IP address via web service

Reads user/profile data of local email clients

Reads user/profile data of web browsers

AgentTesla

Agenttesla family

Verdict:

Malicious

Tags:

external_ip_lookup

YARA:

n/a

Link:

https://app.threat.zone/submission/b7dcce5e-2860-4a73-ab42-99d45bc0049f

Unpacked files

SH256 hash:

704acb5bd2b9a63243277eb991c4ce2464c9bd09611fc07dc1eddff587cf3c7c

MD5 hash:

9872c79d77143ccf410a7f0e37100d42

SHA1 hash:

8ddfca8370c277f2634638ed31e5942b836d398d

Link:

https://www.unpac.me/results/e5581177-66bc-48ec-b1fc-00abb80fc948/

SH256 hash:

5a87ae894e189cded9326c9d1e67ee27bebb0f7b05f9623fb0f480b48ff306c7

MD5 hash:

0118fe2e62e3921df8ed850f114f40c7

SHA1 hash:

03cfa5e188955fb2ebbde490624141dd0f219cf5

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/e5581177-66bc-48ec-b1fc-00abb80fc948/

SH256 hash:

9e11978a92be19092136c64c83ab9ef4a5273b1d9f34d5287263b42ea68d6958

MD5 hash:

eaf69e05aeb9a3a33f016e8f1744a7c1

SHA1 hash:

94adb39207be08673e7378e28b881707582272b4

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

INDICATOR_EXE_Packed_SmartAssembly

Link:

https://www.unpac.me/results/e5581177-66bc-48ec-b1fc-00abb80fc948/

Parent samples :

1f8134b7860408ce6e11f370d6dca9e8d4425bcfe7a1217b8c49f8ff567b73f0
8c3942ec338c5736d15454714917f9dfb976547392b16a62213384ca68c24cb0
305d9600a596e53e188bb33f97ec95ce57d2532d55f670fef47165f477d837b7
8be603d66148c712db208a6a43f50306ff49d1964b66d43545eb73379d777374
340413546b07d2304e38dd304e8555b93d38bb6eba786878e975551a5c36c937
1903dce033676f84e6b620f75e6e8d58a010efd0eac87b550b2d4a573a1161c6
704acb5bd2b9a63243277eb991c4ce2464c9bd09611fc07dc1eddff587cf3c7c
31e7d9343c6377ee6bdd387b613b77423e25f9983b612903b86ec5361b41e7a9
14e491b037d94867f18ba9a1b5feba5bac1ffdc5c9e3034da7fe87432c88fb60
e2215a9169714d8063c3c2810d8e98e01c0c16abfe45f90b0cb4852bd18c4f99
2ac0bb8eddb8a01021d0603037b587b443fd2c56030466e756ea78651961032e
57c0a342a61f7925d64d41380534113d7a14f1ebcbdf364e3e1ced5df6820019
7321f80ffd0f6969edbbce30444be7ff299357b059194cd5e1a2586f74f1940f
a5c78256329cfac6c37d77b70519dda8970781962eed7f6b963e1d499c26dcb2
9626576751f3bb699691a8b760b018914957fe19c7af62067db8b4a4aa69c43c
2042cba27d11b2481f4f1cfbd370fb5c30094bc553fbdd8845438aa4e0b39b01
ad5ddd84e6db4b39b36cdabf783b00f6ed92d7e92d34602ffbacfadb77ce80b2
812b8903debcc2ecad039bd5ea0f5e7616de8d3904f3eeb23cf39054906894a4
0d0cbcb571b964e5a596706a55bdbeff01ab4f03c137d2ba04647f8f48ac6dda
a906148e64872856c678071de68c5a35ff215d6efa775a7a81a895f8bebf0543
92153eb23f0d42436672367dd42ae049405ce0e7ac78e8c41b8e94a17e128b46
0488152cf6c374d576539c48ab983d8b8eb04014b16186ca85f26a4ce7bcde01
f91e05ca439cfe5e0e7bc5d552d9157ab449c10cd0680e6cdd1d038a3eba687c
58c0d13228c325874b79f28d9434999a8ad12ca1051d3264b49089e1c131077f
0f7095f9eec03d3ea4251c33144154ce3aa68e8300981d5a0af2f0957b9e8de8
fb17cb017feab0cc9e07b5a062f0ddf5afbbb69a419be4c6a33b7a0d1cb334e0
c6863ad1274d1dd9f4fb0ed5797977fbe6a4c3f96aee356da71b969c4872e3f6
5194499b316062a0ae652d84f00d8df077481be21cd7f76df2467f7504a0bc7a
18bfa27369190e98c8430d8253dc019bdb627ada41bb9b4fb200e7d43199ea64
8d92073d35c4b393c3e0abc5d49ed11071c6669fdc88edf1d2f978ded0591d85

SH256 hash:

2412be2935abdb3d056fa8e23993eb8f1b03f27bd753967879302c014478dc09

MD5 hash:

4e14443a336ef69ccb4885a1d049bf34

SHA1 hash:

9d3c3c0f9147cbc55db9c0456145013ab5e64d04

Detections:

win_agent_tesla_g2

Agenttesla_type2

INDICATOR_EXE_Packed_GEN01

INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID

MALWARE_Win_AgentTeslaV2

Link:

https://www.unpac.me/results/e5581177-66bc-48ec-b1fc-00abb80fc948/

Parent samples :
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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/704acb5bd2b9a63243277eb991c4ce2464c9bd09611fc07dc1eddff587cf3c7c

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:	AgentTeslaV2 Create hunting rule
Author:	ditekshen
Description:	AgenetTesla Type 2 Keylogger payload

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:	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 artifacts 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:	MALWARE_Win_AgentTeslaV2 Create hunting rule
Author:	ditekSHen
Description:	AgenetTesla Type 2 Keylogger payload

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_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

Rule name:	Windows_Generic_Threat_779cf969 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.

Cape

https://www.capesandbox.com/analysis/6396/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

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