MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437. 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: 21


Intelligence 21 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437
SHA3-384 hash: 9c1e942478da84973a78ba15a871df0d3e496c6921a84bc28818c45a1e72e091ab74945d3c139356c2f0c3e588e9043d
SHA1 hash: c3b9c7c98441e790b581bb0a431e08ce12001775
MD5 hash: b5c64be29a6e67322130007d596c264c
humanhash: william-sixteen-bacon-solar
File name:doc63738363738_68383837.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:745'472 bytes
First seen:2025-09-11 14:38:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:AKqOZQ8VJOgVnGrgzrrZAlbovsmPIRS99yht5BlUQztFDT9E0JMPAt:vRQGZnHzc0vp9yjl9FDTJ5
Threatray 3'679 similar samples on MalwareBazaar
TLSH T142F4F1042269CB02E1768FF01A31D2B40BB87EDAE921D3079EC53EDF7976B949945383
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 threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
145
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
doc63738363738_68383837.exe
Verdict:
Malicious activity
Analysis date:
2025-09-11 14:40:46 UTC
Tags:
stealer evasion ftp agenttesla exfiltration
Link:
https://app.any.run/tasks/f2070a31-ad7b-4bb6-afdd-44e29b20fc28

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/26944/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68c2def7b20052598879d151
Tags:
spawn shell lien msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Reading critical registry keys
Launching a service
Stealing user critical data
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/68c2defbdbc6f5a29c40310e/reports/bdbac1b1-b1e0-42d7-9334-49803f88f5c9/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-11T03:56:00Z UTC
Last seen:
2025-09-11T03:56:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437/results?tab=lookup
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/df94fb55-9261-47bc-927e-5769a6e0e8c9
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1775722
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
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
Loading BitLocker PowerShell Module
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)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1775722 Sample: doc63738363738_68383837.exe Startdate: 11/09/2025 Architecture: WINDOWS Score: 100 27 ip-api.com 2->27 39 Suricata IDS alerts for network traffic 2->39 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 10 other signatures 2->45 8 doc63738363738_68383837.exe 4 2->8         started        12 svchost.exe 1 1 2->12         started        signatures3 process4 dnsIp5 25 C:\Users\...\doc63738363738_68383837.exe.log, ASCII 8->25 dropped 47 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->47 49 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->49 51 Adds a directory exclusion to Windows Defender 8->51 53 2 other signatures 8->53 15 doc63738363738_68383837.exe 15 2 8->15         started        19 powershell.exe 23 8->19         started        29 127.0.0.1 unknown unknown 12->29 file6 signatures7 process8 dnsIp9 31 ip-api.com 208.95.112.1, 49681, 80 TUT-ASUS United States 15->31 33 Tries to steal Mail credentials (via file / registry access) 15->33 35 Tries to harvest and steal browser information (history, passwords, etc) 15->35 37 Loading BitLocker PowerShell Module 19->37 21 WmiPrvSE.exe 19->21         started        23 conhost.exe 19->23         started        signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.36 Win 32 Exe x86
Link:
https://app.malva.re/file/b5c64be29a6e67322130007d596c264c
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-09-11 08:43:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
27 of 37 (72.97%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ixncybqwrmc5rocbued7k5lgoakcn3szen4fzernnrjpddqbsq3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
429cae8440894efe69a974a1234919e30f83a5dbd5112d64c0785bb7684d1c92
AgentTesla
781c06f67fe0461c4fee9c2c1e5529a9d57b1b038d3614cf86e1c64d13513c5f
AgentTesla
821f9b019ac21f81b607e39ef4bd07993ac46e2a604b2a969928f32ff76094dc
AgentTesla
dfb4dc821f2262bac5286080dd8276fe4306fa5cbe19fd795e3480510bd78415
AgentTesla
error
AgentTesla
+ 3'669 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250911-rz4nvser51/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/baf65dd7-b700-48cf-9ffe-0065655ee1bf
Unpacked files
SH256 hash:
45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437
MD5 hash:
b5c64be29a6e67322130007d596c264c
SHA1 hash:
c3b9c7c98441e790b581bb0a431e08ce12001775
Link:
https://www.unpac.me/results/bb3fc03a-4676-42ad-a703-86e64802b74f/
SH256 hash:
4a8af9946518b7adfabab291dccfa4f3e27acac1ef07d4f8a69ebb488994bac1
MD5 hash:
56c90d081546763ea9a07679d338a4bc
SHA1 hash:
344a336b0717e7dd13e8afe573c54bde42947281
Link:
https://www.unpac.me/results/bb3fc03a-4676-42ad-a703-86e64802b74f/
SH256 hash:
74f31347f6637235872d096b7eb4c9123ab5e7812462b298b521345492ad3326
MD5 hash:
d6fad7f2a065f07d25b71d1ebb882f80
SHA1 hash:
cbbcb41c7ea8dabefff4af3bf1f7c8ddc5886806
Detections:
win_agent_tesla_g2
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
MALWARE_Win_AgentTeslaV2
Create hunting rule
Link:
https://www.unpac.me/results/bb3fc03a-4676-42ad-a703-86e64802b74f/
Parent samples :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 hash:
8ad9319a6b3cf9e2e7c1443e09296b5e037f00dcb111c19c57acaa10fa5d7278
MD5 hash:
2fce53dc5f641410e58002512dc8b9e2
SHA1 hash:
d3dc8314183826d111e215cf31b0f29f7e23bb74
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/bb3fc03a-4676-42ad-a703-86e64802b74f/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/45da2c06168b/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/45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:NET
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)

File information

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

Malspam

AgentTesla

Executable exe 45da2c06168b05d8b841a107f57566701426ee5923785c922d6c52f18e019437

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/26944/

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