MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14b47ce8f87394241ccbbdb061cd17f66643aff2712cb4824fa77a70ee1a3aeb. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 14b47ce8f87394241ccbbdb061cd17f66643aff2712cb4824fa77a70ee1a3aeb
SHA3-384 hash: 3d2f5d03d73109434e0626bced1113726db7b1ae66b40bb8c389cb3ba9cbdea16720a9d622139d8be5410c067aca94db
SHA1 hash: 2a98b554a4922087ebcf8886be2155d61eeebf98
MD5 hash: a523537585b5f5f233a4f41b806a9aa8
humanhash: avocado-nebraska-beer-sink
File name:paymentslip.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:6'656 bytes
First seen:2022-08-21 23:39:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 96:8cgJW/miboi++bHEtqXVXqJjgjHwXxOlApE9zNt:8i/m6o9wkipMAHwBOlAG3
Threatray 19'128 similar samples on MalwareBazaar
TLSH T189D10811B7D89636E9B2077CBCB79780237CE3545992CF9E6880610F6D027924B217B6
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% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter 0xToxin
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
318
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
paymentslip.exe
Verdict:
Suspicious activity
Analysis date:
2022-08-21 23:40:24 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5d11f4a0-a315-49d8-bdc2-122ea6c8994d

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/300075/
Detection(s):
SecuriteInfo.com.Trojan.Siggen18.38072.5449.21104.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed tiny wacatac
Link:
https://www.filescan.io/uploads/6302c2a9393b1c8c47019194/reports/77e1dba2-e769-42e1-b87c-f581f4d55bcf/overview
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/c41453c0-10c5-48ca-ad21-5aff3cf28ec5
Result
Threat name:
AgentTesla, AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1055182
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Creates multiple autostart registry keys
Encrypted powershell cmdline option found
Executable has a suspicious name (potential lure to open the executable)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AsyncRAT
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 687699 Sample: paymentslip.exe Startdate: 22/08/2022 Architecture: WINDOWS Score: 100 54 mail.cimarcochin.com 2->54 56 cimarcochin.com 2->56 66 Malicious sample detected (through community Yara rule) 2->66 68 Multi AV Scanner detection for submitted file 2->68 70 Yara detected AgentTesla 2->70 72 8 other signatures 2->72 8 paymentslip.exe 16 7 2->8         started        13 Hrrwh.exe 14 4 2->13         started        15 Hrrwh.exe 2->15         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 62 fairytalephotovideo.com 173.236.99.82, 443, 49707, 49719 SINGLEHOP-LLCUS United States 8->62 48 C:\Users\user\AppData\Roaming\...\Hrrwh.exe, PE32 8->48 dropped 50 C:\Users\user\...\Hrrwh.exe:Zone.Identifier, ASCII 8->50 dropped 52 C:\Users\user\AppData\...\paymentslip.exe.log, ASCII 8->52 dropped 88 Encrypted powershell cmdline option found 8->88 90 Creates multiple autostart registry keys 8->90 19 InstallUtil.exe 2 4 8->19         started        24 InstallUtil.exe 8->24         started        26 powershell.exe 16 8->26         started        28 InstallUtil.exe 8->28         started        64 192.168.2.1 unknown unknown 13->64 92 Multi AV Scanner detection for dropped file 13->92 94 Machine Learning detection for dropped file 13->94 30 InstallUtil.exe 13->30         started        36 2 other processes 13->36 32 InstallUtil.exe 15->32         started        34 powershell.exe 15->34         started        38 2 other processes 17->38 file6 signatures7 process8 dnsIp9 58 mail.cimarcochin.com 19->58 60 cimarcochin.com 43.225.54.100, 49720, 49735, 587 PUBLIC-DOMAIN-REGISTRYUS United Arab Emirates 19->60 46 C:\Users\user\AppData\Roaming\...\xnfLZ.exe, PE32 19->46 dropped 74 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->74 76 Tries to steal Mail credentials (via file / registry access) 19->76 78 Creates multiple autostart registry keys 19->78 86 2 other signatures 19->86 80 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 24->80 82 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 24->82 40 conhost.exe 26->40         started        84 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->84 42 conhost.exe 34->42         started        44 conhost.exe 36->44         started        file10 signatures11 process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/14b47ce8f87394241ccbbdb061cd17f66643aff2712cb4824fa77a70ee1a3aeb/
Threat name:
ByteCode-MSIL.Downloader.PsDownload
Create hunting rule
Status:
Malicious
First seen:
2022-08-21 13:53:29 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 26 (80.77%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cs2hz2hyookcihglxwygdtix6ztehl7soewljaspu55hb3q2hlvq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
masslogger
Create hunting rule
Similar samples:
07b7de9f866bce2482e01e922c05deb81e77ffea9c18ce7829b6fe8eaa7d5282
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30b22cddc41d9ee9c03d3fff1ee2c882e3f3e483896eeec7a6aa5ffb8f069ad9
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456b668f6150315e658d825afa5ac2e6aaaeaeb36b9fdc8dfed080bec820b2fa
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57a45cc2512f42b829e6d52fd76edb3f1e9d6b624b8a11ca767186a82d407bc0
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73c91b6ad1cece3321cd7c416139af463d37396f537b9ff9c29fe7b5bc925b5c
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86ac5e76477ae63bde7a380c5b6bb305aa634aa5fa12a56caaaec3c3759c048b
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bcf5f75521602e15f36a4b9fad1d6504c28c519d91646f3bd7019f27e40b5704
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e7fce13687202b513b037fc478729270150f3a903ef601e274cd5bbe23a3df0b
AgentTesla
+ 19'118 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220821-3nvglaafg3/
Behaviour
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
Adds Run key to start application
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
14b47ce8f87394241ccbbdb061cd17f66643aff2712cb4824fa77a70ee1a3aeb
MD5 hash:
a523537585b5f5f233a4f41b806a9aa8
SHA1 hash:
2a98b554a4922087ebcf8886be2155d61eeebf98
Link:
https://www.unpac.me/results/adffb631-d88f-4065-ae8f-f2e534c3ab1d/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/14b47ce8f873/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/14b47ce8f87394241ccbbdb061cd17f66643aff2712cb4824fa77a70ee1a3aeb

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 14b47ce8f87394241ccbbdb061cd17f66643aff2712cb4824fa77a70ee1a3aeb

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/300075/

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