MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf
SHA3-384 hash: 34c9e25f9ecb1938dc6ed8d5402be633e15748c7d7fde4d493c1b4a25abfbb39b4595db1462f596ea215817703f0da7c
SHA1 hash: 79a78726a902c0d09f490e228570d1435fac16d2
MD5 hash: 8b456751ed05135c4b820116b156545d
humanhash: kilo-cup-triple-salami
File name:AWB 5331810761.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:646'144 bytes
First seen:2023-04-12 06:33:08 UTC
Last seen:2023-04-12 07:30:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:GbPVrqpaGLsTysb4rPzPEkvjKJ2/GcUhjFER0Pu0tOk+T2J7nuUpbs:GbPVAaGLsTyss/PEkvjTZUX4zo1zLw
Threatray 663 similar samples on MalwareBazaar
TLSH T1CCD4F1B862C0971FCD442FFD6A051D4437F649F5C8C4CE8ACE7AA48B0ABDB654114EAE
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
284
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
AWB 5331810761.exe
Verdict:
Malicious activity
Analysis date:
2023-04-12 06:35:09 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/4d608d03-6555-4438-851e-0df4637bb0c2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/381698/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/643650dbf40ab7ac37f95cf7/reports/d8a01b02-b0dc-4c3f-a3a1-2f3f27f3c09c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7af7c386-3c71-4741-8601-99731e224721
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1212319
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for 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)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Generic Downloader
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 845234 Sample: AWB_5331810761.exe Startdate: 12/04/2023 Architecture: WINDOWS Score: 100 38 api.telegram.org 2->38 40 Snort IDS alert for network traffic 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 9 other signatures 2->46 8 AWB_5331810761.exe 7 2->8         started        12 FzQYiwKiQB.exe 5 2->12         started        signatures3 process4 file5 30 C:\Users\user\AppData\...\FzQYiwKiQB.exe, PE32 8->30 dropped 32 C:\Users\...\FzQYiwKiQB.exe:Zone.Identifier, ASCII 8->32 dropped 34 C:\Users\user\AppData\Local\...\tmpF3F8.tmp, XML 8->34 dropped 36 C:\Users\user\...\AWB_5331810761.exe.log, ASCII 8->36 dropped 48 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->48 50 Uses schtasks.exe or at.exe to add and modify task schedules 8->50 52 Adds a directory exclusion to Windows Defender 8->52 54 Injects a PE file into a foreign processes 8->54 14 powershell.exe 17 8->14         started        16 schtasks.exe 1 8->16         started        18 AWB_5331810761.exe 2 8->18         started        56 Antivirus detection for dropped file 12->56 58 Machine Learning detection for dropped file 12->58 20 schtasks.exe 1 12->20         started        22 FzQYiwKiQB.exe 2 12->22         started        signatures6 process7 process8 24 conhost.exe 14->24         started        26 conhost.exe 16->26         started        28 conhost.exe 20->28         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-04-12 05:04:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kue6cqycd6kqot443yw2ytlzsydrblnxss5rzx2xlav6bbubyo7q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0442d940427ea6e7f9d614bb83ca56d539bed99c4307b7a6f13c35d73c002ef6
AgentTesla
04aa55e1600b801ddda368268eaf6f2ab9858f402b526468d727a943eadfb122
AgentTesla
44287432a3d063068dd3119d3a89398a44c14ec36411636595d5b1e01dd7d1cc
AgentTesla
578873c16060e04fcfe43f9c9c04d2779a09a7566b3b4e97c1b18d87ac381057
AgentTesla
69fa15d77275d1d0383f6a1ec7137989a392fe17050cb90f3670e8e834f931be
AgentTesla
73d18d7b6bd92fa3e85db713d39f932c483c0317607b93a2b31845d4e703a6a2
AgentTesla
79a10af0de5ed3a53f84e7a5f8aa3a53e09dfc43f9113bb893758338147fc3ce
AgentTesla
7e8283583026a288a16c98682ce3cf18308f78cb08cebf3dd6b3376aa7089733
AgentTesla
8a7ad0ac9a02dffbfd56debb206f3ab221974ef81540861409ffc412873d3da6
AgentTesla
e92efa61a4ae7376c52f323abae88f5303a217b58966e4a71042fbebd0cba60a
AgentTesla
+ 653 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230412-hbtz3sca7x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1633482536:AAF1JIS_DaayovuRrLGy_POYaI3DRc2CrPY/sendDocument
Unpacked files
SH256 hash:
b91307eeae6495cc3202fb1ec39e3f58534be4b1a60795d0b31fd52c76f040d4
MD5 hash:
19f1df1e9b8f809b61dab4490cdc6e9c
SHA1 hash:
9e2e47b1ae0d94e894a88ce28a7c8a7c1a00e8ef
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/cce06afb-2285-4987-a62a-7f4eecabf7df/
Parent samples :
827774cd3d42753b5a959a706a3ae0d989cd6b1cdb9eb54590acdc37f086d4b4
5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf
57191284c75940f3a637266acc38d3a503ab97a52c9d99a0a85ff61d27420b6f
44adde49a051c923e1ed89d0adfa105fb66f85bebe630f625c29e25f93da3043
604c52301a76a47042112a3a7fca37f1c6c205a0888a6e28c5555406c55b2279
SH256 hash:
5085b2d8473ebd0301b8f27821d8151bed4617de68957fa0eab7178778f5d419
MD5 hash:
246a85ea19d85ee34922de7a073ffafa
SHA1 hash:
5d1defdf1a5661bc69e1dc35ead50a8aae34d8a2
Link:
https://www.unpac.me/results/cce06afb-2285-4987-a62a-7f4eecabf7df/
SH256 hash:
ccbc8749e965d0be5d7cfbacc166afb4bf1708f354e571d8ad84b7ad6f68ce56
MD5 hash:
4670dfa091fd24df1845d4162eda00c6
SHA1 hash:
f18f5991a7d504529517e654e9baba1d23e058c8
Link:
https://www.unpac.me/results/cce06afb-2285-4987-a62a-7f4eecabf7df/
SH256 hash:
d12abe201a0f34897067c1c35d65270919aa70b87648b2ba2f4cabaaad740012
MD5 hash:
c9c02c0a31bf0f6a9801f8ecb77451a3
SHA1 hash:
93dde76a3bc1885a354c248cc5653beebdc2b746
Link:
https://www.unpac.me/results/cce06afb-2285-4987-a62a-7f4eecabf7df/
SH256 hash:
a176c3ff84c51f9c17c21ae776bfa8519716f2ea7d96e797f443f6c300a36c0c
MD5 hash:
5d780f5f020343a801863e6d03d6804f
SHA1 hash:
71766cbe905fcff210389a865f392a8830e69de4
Link:
https://www.unpac.me/results/cce06afb-2285-4987-a62a-7f4eecabf7df/
SH256 hash:
5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf
MD5 hash:
8b456751ed05135c4b820116b156545d
SHA1 hash:
79a78726a902c0d09f490e228570d1435fac16d2
Link:
https://www.unpac.me/results/cce06afb-2285-4987-a62a-7f4eecabf7df/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5509e143021f/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/5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf

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: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.

Malspam

AgentTesla

Executable exe 5509e143021f95074f9cde2dac4d79960710adb794bb1cdf57582be08681c3bf

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/381698/

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