MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623
SHA3-384 hash: 62d6d8905156ff487dadbc9ad8fddfb858019ca0634b59a241057433d7840c82f60423ee796c209613a37ebe7fe62df5
SHA1 hash: 5bd3f35a6e6477ec60ba7f6d82fd97b4f36d9b20
MD5 hash: 5fb4dac1085f67f4d619e1a8b065a5d1
humanhash: grey-monkey-december-blossom
File name:DHL Documents.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'336'832 bytes
First seen:2025-09-02 08:25:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1895460fffad9475fda0c84755ecfee1 (305 x Formbook, 52 x AgentTesla, 36 x SnakeKeylogger)
ssdeep 24576:C5EmXFtKaL4/oFe5T9yyXYfP1ijXdaFB35mkHuBs5NDI2ZbGk6+:CPVt/LZeJbInQRaFB35HOSN0uR
Threatray 148 similar samples on MalwareBazaar
TLSH T1FF55CF027391D062FFAB92334B5AF61157BC79260123A62F13981DB9FE701B1563E7A3
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHLDocuments.exe
Verdict:
Malicious activity
Analysis date:
2025-09-02 08:32:52 UTC
Tags:
auto-startup autoit netreactor
Link:
https://app.any.run/tasks/5c437f1c-059a-45c5-a715-5ea9160b84e7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/24685/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68b6aa39eb163e0ec1841f53
Tags:
autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
BSOD occurred
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script evasive extrac32 fingerprint fingerprint keylogger lolbin masquerade microsoft_visual_cc packed reg regedit squirrel threat
Link:
https://www.filescan.io/uploads/68b6ab9f564e61a82154832b/reports/c3e7d6a1-8047-48df-afe7-804cf8b87cc9/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-02T02:04:00Z UTC
Last seen:
2025-09-02T02:04:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan.Script.AUO.gen Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Disco.sb Trojan-PSW.MSIL.Agensla.sb PDM:Trojan.Win32.Generic Trojan.Win32.Strab.sb
Link:
https://opentip.kaspersky.com/19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623/results?tab=lookup
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f89bf544-10de-47e4-bf3e-6e0ea6e299f7
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1769337
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Binary is likely a compiled AutoIt script file
Drops VBS files to the startup folder
Found API chain indicative of sandbox detection
Found malware configuration
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Switches to a custom stack to bypass stack traces
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623
Verdict:
Malware
YARA:
7 match(es)
Tags:
AutoIt Decompiled Executable PDB Path PE (Portable Executable) PE File Layout Suspect Win 32 Exe x86
Link:
https://app.malva.re/file/5fb4dac1085f67f4d619e1a8b065a5d1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623/
Verdict:
Malicious
Threat:
Trojan-PSW.Win32.Agensla
Link:
https://tip.neiki.dev/file/19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-09-02 08:13:31 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dgy3k6fhcmlzdu3i7dxjsuvkluslfh2ipf4fwk7peeutgbhscyrq._file
Verdict:
malicious
Label(s):
unc_loader_001
Create hunting rule
Similar samples:
19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623
AgentTesla
21013f0e0b29f5aaf549564dae9d0dd07d7779b0c1bbfeda2219441e01e921aa
AgentTesla
2552050b44ca05d7ba34cd035cd2d4e8d3593643d2fdb10872b500038e7fffdd
AgentTesla
751905f2aebc29c0d9d587caf3664fae50912d9be02e0cda6ec9ef639d5b1a1d
AgentTesla
90934a7223298d694ec80a01da6b1f869e399db5d6bdea8d87db2473c76142a3
AgentTesla
error
AgentTesla
fea78e68059354dfa41c1613756952165aac02aec20e0c4f84f9081edd94a901
AgentTesla
+ 138 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250902-ke8czsfm9v/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Drops startup file
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f182b697-6c7f-492f-8881-e68a5fb6afbc
Unpacked files
SH256 hash:
19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623
MD5 hash:
5fb4dac1085f67f4d619e1a8b065a5d1
SHA1 hash:
5bd3f35a6e6477ec60ba7f6d82fd97b4f36d9b20
Link:
https://www.unpac.me/results/1e46b3c8-7cb4-4aed-874a-b0683a77f80e/
SH256 hash:
b54df2b72a872915ff31b917a9a9cf4ad17fd9fb58c0df9221ce012518c8927f
MD5 hash:
f862a0f5411432456e4951d4a2d2750b
SHA1 hash:
1d4e079d2073300af62681cac8a4fbead242239a
Detections:
win_samsam_auto
Create hunting rule
SUSP_OBF_NET_Reactor_Native_Stub_Jan24
Create hunting rule
MAL_Malware_Imphash_Mar23_1
Create hunting rule
MetaStealer_NET_Reactor_packer
Create hunting rule
MALWARE_Win_RedLine
Create hunting rule
Link:
https://www.unpac.me/results/1e46b3c8-7cb4-4aed-874a-b0683a77f80e/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/19b1b578a713/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/19b1b578a7131791d368f8ee9952aa5d24b29f4879785b2bef21293304f21623

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/24685/

Comments