MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e122653f2f213fea66143fd3a80af76a38bda77fe06b9450d4ba795d98704d5. 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: 2e122653f2f213fea66143fd3a80af76a38bda77fe06b9450d4ba795d98704d5
SHA3-384 hash: c5e857581f555f795532035d83cb1ea652ac7d679964b16d86369b78e54ac2c1983ec224e609c323c7d3938a59bb4727
SHA1 hash: 4e42271c594cb78775bffd15a93a31ab8e6db39a
MD5 hash: 325184151e460bc7038bfb69f5f6a67b
humanhash: one-bravo-maine-xray
File name:HSE31095S.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:678'400 bytes
First seen:2023-05-22 08:46:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:/TZx0YPX/NqPsQq2HlaogNoYUMbhkUVJ836wD2bm3GQspLwKP:/TsHPsh2HcoCoYX+KwSb+GQo
Threatray 1'588 similar samples on MalwareBazaar
TLSH T1D9E4F18167949D10E2975FB84AB6F23412B86C61EF27C74A64F46C8B7C66B823B017C7
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 224472b2a0c04280 (13 x AgentTesla, 10 x Formbook, 8 x Loki)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
246
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
HSE31095S.exe
Verdict:
Malicious activity
Analysis date:
2023-05-22 08:54:06 UTC
Tags:
rat agenttesla trojan
Link:
https://app.any.run/tasks/0819526f-4121-4a09-9296-43980c065b9e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2037.20484.20667.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
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 from a recently created file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/646b2c085c0e83bc226afb6b/reports/9631f57e-dc6f-419e-88be-7bc176e5bf52/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/2e122653f2f213fea66143fd3a80af76a38bda77fe06b9450d4ba795d98704d5
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/6d33ba58-46ab-4631-a19f-20558307dc47
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1239467
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 872478 Sample: HSE31095S.exe Startdate: 22/05/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Found malware configuration 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 5 other signatures 2->57 7 HSE31095S.exe 7 2->7         started        11 aBJflqjb.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\aBJflqjb.exe, PE32 7->35 dropped 37 C:\Users\...\aBJflqjb.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmpA7D1.tmp, XML 7->39 dropped 41 C:\Users\user\AppData\...\HSE31095S.exe.log, ASCII 7->41 dropped 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 7->61 63 Adds a directory exclusion to Windows Defender 7->63 65 Injects a PE file into a foreign processes 7->65 13 HSE31095S.exe 7 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 19 7->19         started        21 schtasks.exe 1 7->21         started        67 Multi AV Scanner detection for dropped file 11->67 69 Machine Learning detection for dropped file 11->69 23 aBJflqjb.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 cynthiacostamilan.com.br 177.11.53.234, 49722, 49723, 49724 BrasilSiteInformaticaLTDABR Brazil 13->43 45 mail.cynthiacostamilan.com.br 13->45 71 Installs a global keyboard hook 13->71 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        47 mail.cynthiacostamilan.com.br 23->47 49 192.168.2.1 unknown unknown 23->49 73 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->73 75 Tries to steal Mail credentials (via file / registry access) 23->75 77 Tries to harvest and steal browser information (history, passwords, etc) 23->77 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2e122653f2f213fea66143fd3a80af76a38bda77fe06b9450d4ba795d98704d5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-22 05:51:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fyjcmu7s6ij75jtbip6tvafpo2ryxwtx7ydlsrinjotzlwmhatkq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
21a5e58e2fe39e481f9977f94a94d352c4c492e9bd6d79d4ae3bbf4cc4a2d751
AgentTesla
2f8c73b98c4878c743b2e0d5ec8e67ee1b6a0cf931d1ac69fa48a9600d869510
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61460fe1019d76b7dececc3c70ac70f58b05a372bc08ed5c591a521fc244d740
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634d85d5b533562ab4f53b5777a2b228067d400ed6a4151184d8b5b8c6dce151
AgentTesla
82bdf8d51de5a8c83057f679e17818ad9b1f644d69467acdca364603c421c700
AgentTesla
85574a66e3fbb37b82be9171860a77e52033ca6d877f5eb46011ef5d470cbe93
AgentTesla
93bc8b052ab504548c2bd80aad36a2c4ebea09d06db56dbaedf16109da7daf5c
AgentTesla
973c7cf900b8d3fe8f945e15c64e4d786a659ea779196a0bb3fa135f3026c70e
AgentTesla
a2568c55311566d7907ad76b9b833d696ca45eb06b06e581a1e673d4442c613e
AgentTesla
c3d484451f9d0cf5aa68dfeceed67b5853cd2780512129668e9fdd98bc5490de
AgentTesla
+ 1'578 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/230522-kpv6eahh6y/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Unpacked files
SH256 hash:
9c2f1d4258b8e49c6b29509e368a41da77422890d67f6c545cdf17ff9aa95add
MD5 hash:
2b2cb901429a1e3eb634efa093f75233
SHA1 hash:
e3143a4a8dcb19024c38665d69ec8e2e269915e0
Link:
https://www.unpac.me/results/65dd392c-a2f1-43a2-9d34-1c60e9efd278/
SH256 hash:
4c7ce432433fc3a8b0a33d558e0041d3f1c222224c5e61f33104d990a534c7a4
MD5 hash:
e8d756b4e2de5a67446e0b1b80e1bb99
SHA1 hash:
b664448f87ac044a16706d35e5d76538ba79508a
Link:
https://www.unpac.me/results/65dd392c-a2f1-43a2-9d34-1c60e9efd278/
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Link:
https://www.unpac.me/results/65dd392c-a2f1-43a2-9d34-1c60e9efd278/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
5f347fd73b657054017b8e445339f2e6cf29ac9768f88ede0ec045abe5a19d05
MD5 hash:
ec1782eccc73d80a4aadad4330a33e3b
SHA1 hash:
8e58f90b9ef724fcccebe9e7eb4704e7009ba62a
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/65dd392c-a2f1-43a2-9d34-1c60e9efd278/
SH256 hash:
92ac25a115370a0cacf42d92d4042e1ea8f518de95546a35439204423462b508
MD5 hash:
ff94a818bb097fb997c5ca4a00616565
SHA1 hash:
3c8a9f294246ade23e5c250d2942fd3ddea3498e
Link:
https://www.unpac.me/results/65dd392c-a2f1-43a2-9d34-1c60e9efd278/
SH256 hash:
2e122653f2f213fea66143fd3a80af76a38bda77fe06b9450d4ba795d98704d5
MD5 hash:
325184151e460bc7038bfb69f5f6a67b
SHA1 hash:
4e42271c594cb78775bffd15a93a31ab8e6db39a
Link:
https://www.unpac.me/results/65dd392c-a2f1-43a2-9d34-1c60e9efd278/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2e122653f2f2/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/2e122653f2f213fea66143fd3a80af76a38bda77fe06b9450d4ba795d98704d5

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 2e122653f2f213fea66143fd3a80af76a38bda77fe06b9450d4ba795d98704d5

(this sample)

  
Delivery method
Distributed via e-mail attachment

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