MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ce651ac4d414f62033562a147cd6e7e821c408f50240ac3cd7c14fe89aaa108. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5ce651ac4d414f62033562a147cd6e7e821c408f50240ac3cd7c14fe89aaa108
SHA3-384 hash: 7588695412364e1f5df690db129c1bf3ba63691e4cb4332491458755315ac149f81e6bd4d028827d0426bd00472488b1
SHA1 hash: dc85dc7c893faf612494dc983e9d7b6a410f793d
MD5 hash: c3c2f287283ef0c2fae3815fe51e9d36
humanhash: iowa-kansas-vermont-speaker
File name:Payment slip.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:758'272 bytes
First seen:2023-07-24 16:35:01 UTC
Last seen:2023-07-24 18:52:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:F5vJRBusyEE8739OWiG4Qaa8mHQ8tkmmCpQrtSoSW8r0:vFugjt9FDanl8tNLQaZr
Threatray 619 similar samples on MalwareBazaar
TLSH T1BBF402103BB8AB12D5BCBBF5A6A052140371B5992977D34C4EF220DB1E66F916E42FC3
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter cocaman
Tags:AgentTesla exe payment

Intelligence

File Origin
# of uploads :
2
# of downloads :
298
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
5cab2e50cb23e022ef1c3e42dae757fb6a3d1ab8d02a2d8f6e2e54c91dce21f6.zip
Verdict:
Malicious activity
Analysis date:
2023-07-24 16:58:26 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/67fb6f73-b13f-4989-98c6-2980809ea119

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/431472/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.22995.16777.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/5ce651ac4d414f62033562a147cd6e7e821c408f50240ac3cd7c14fe89aaa108
Result
Verdict:
MALICIOUS
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/08e1fabd-0c2c-4efc-a596-ebc0d62b24d0
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1278491
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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
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: 1278491 Sample: Payment_slip.exe Startdate: 24/07/2023 Architecture: WINDOWS Score: 100 49 Found malware configuration 2->49 51 Sigma detected: Scheduled temp file as task from temp location 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 5 other signatures 2->55 7 Payment_slip.exe 7 2->7         started        11 EracpzWYfD.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\...racpzWYfD.exe, PE32 7->31 dropped 33 C:\Users\...racpzWYfD.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp19ED.tmp, XML 7->35 dropped 37 C:\Users\user\...\Payment_slip.exe.log, ASCII 7->37 dropped 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->57 59 May check the online IP address of the machine 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 13 Payment_slip.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 69 Injects a PE file into a foreign processes 11->69 21 EracpzWYfD.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 mail.elec-qatar.com 50.87.139.143, 49691, 49698, 587 UNIFIEDLAYER-AS-1US United States 13->39 41 api4.ipify.org 173.231.16.76, 443, 49690 WEBNXUS United States 13->41 47 2 other IPs or domains 13->47 71 Installs a global keyboard hook 13->71 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        43 104.237.62.211, 443, 49694 WEBNXUS United States 21->43 45 api.ipify.org 21->45 73 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->73 75 Tries to steal Mail credentials (via file / registry access) 21->75 77 Tries to harvest and steal browser information (history, passwords, etc) 21->77 29 conhost.exe 23->29         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5ce651ac4d414f62033562a147cd6e7e821c408f50240ac3cd7c14fe89aaa108/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-07-24 08:27:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lttfdlcnifhweazvmkquptlop2bbyqepkasavq6npqkp5cnkueea._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0de129849e28a7281cd7d6e6ca69f950a27efca7d1b121b1635e6c34b76ad167
AgentTesla
21275ed11f8b1b1b08d98607acd7c5ae3e1ad733782f91daf53be5b84feb0bd5
AgentTesla
395c0eed15d4b5605921f94d489c4dad2edc8fdc816d278e3065d2baa8db3607
AgentTesla
6771834e7cdb8a8f7813d313e65281901a61493653beb7fd0aad365036ede94a
AgentTesla
6d5b825b8559f912c5e26bb5290bffb54c674347f98711fc9e63d2aed0bc9c12
AgentTesla
7aceda8fea4cad8f6077aa809bcb427bc896e8f0639aa20fee3013eb077199be
AgentTesla
7ae867cd981bcf4ee5a98923f6ca7e415f3287b1ad04a6e31b3f905a67b2c1e5
AgentTesla
a04182cb18b9bba60134d31518fef14b138c40a631bd09c098a7cdd875f7daa2
AgentTesla
b4b90bd0e9cc6597bdec17a317110c3dfe73a8dd5de8628ab567264d058bd786
AgentTesla
cba2f2c29dff2ed1b515c1dc0e157b4f84727a6c55993dd3b124e581a6a11c60
AgentTesla
+ 609 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/230724-t3ng6afe67/
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
Looks up external IP address via web service
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:
7c743d979549f931d7101d1a14c14841ff47c848a3f30e31882d0d958bf5f941
MD5 hash:
508ba12479b3d78edb93f63b40ab3b7f
SHA1 hash:
d72b842c46546e4e494c9338b530e305dae1d5d2
Link:
https://www.unpac.me/results/f3e44792-9192-465e-90be-70fea3ce236c/
SH256 hash:
e6d5de26b60438f6286331b0fd3ff64b9368048d144255db589736da99de7523
MD5 hash:
e2e90cdf7317a586a23a8ef6d262e9db
SHA1 hash:
7fe0251561ea267b4929fd17325d7c33bf6e3293
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/f3e44792-9192-465e-90be-70fea3ce236c/
Parent samples :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 hash:
39578ac1b8fb718a7ef29c14b246deffdba5bcfec6553f5aad8249e9a8fbb6c0
MD5 hash:
a84952cf7bd63c240ab80fef17f53174
SHA1 hash:
11ba96df155601617a7fe1d422cf9ca902aa07bc
Link:
https://www.unpac.me/results/f3e44792-9192-465e-90be-70fea3ce236c/
SH256 hash:
e6f6d4537b5a06dcaa639efb0f59ad138130ef4c513244de3546a5738c0ebed3
MD5 hash:
04c1c72fcdab1c3639a9bedb97400004
SHA1 hash:
0e02ae80df4243f81292cbfbed7037f171aaf544
Link:
https://www.unpac.me/results/f3e44792-9192-465e-90be-70fea3ce236c/
SH256 hash:
5ce651ac4d414f62033562a147cd6e7e821c408f50240ac3cd7c14fe89aaa108
MD5 hash:
c3c2f287283ef0c2fae3815fe51e9d36
SHA1 hash:
dc85dc7c893faf612494dc983e9d7b6a410f793d
Link:
https://www.unpac.me/results/f3e44792-9192-465e-90be-70fea3ce236c/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5ce651ac4d41/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/5ce651ac4d414f62033562a147cd6e7e821c408f50240ac3cd7c14fe89aaa108

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:AgentTeslaV4
Create hunting rule
Author:Rony (r0ny_123)
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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

zip 5cab2e50cb23e022ef1c3e42dae757fb6a3d1ab8d02a2d8f6e2e54c91dce21f6

AgentTesla

Executable exe 5ce651ac4d414f62033562a147cd6e7e821c408f50240ac3cd7c14fe89aaa108

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/431472/
  
Dropped by
SHA256 5cab2e50cb23e022ef1c3e42dae757fb6a3d1ab8d02a2d8f6e2e54c91dce21f6
  
Dropped by
MD5 f08300a335d487ed2f670388a1acdb7b

Comments