MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 917117f0aa802d8c92264ea82036419f1a6360ec3e06e5328c63cb30751c96de. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 917117f0aa802d8c92264ea82036419f1a6360ec3e06e5328c63cb30751c96de
SHA3-384 hash: ff55c72899d035562f2922a0ad3db7ff64f0d2a4575d3c55ef43475623f46cab7de90aea147c51adcc9caf6fffac7065
SHA1 hash: 16f486cc08bb0d3dc3268852397fbe7c12d3c9b0
MD5 hash: c492fa26089843bc36fe3bc73e6c8cc2
humanhash: mirror-nevada-bravo-double
File name:Doosan.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:941'568 bytes
First seen:2023-02-22 04:46:36 UTC
Last seen:2023-02-22 06:31:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'614 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:8vQvVL5gz5RY/yYTT6F+VmC30tKF6uR4mcM2GvlS4tQTSl1Nzl+dtoPu:1VL5gHY/dHSE36SJ2GiTSl3Ctcu
Threatray 2'756 similar samples on MalwareBazaar
TLSH T136158C4AB7F09437F99E41BC153812CE5E34A203B54DE2261F7B78489D86EFBB1D8261
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Doosan.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-02-22 04:49:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f302a2e8-64e3-48bd-9b0f-6fcec342ec95

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/368828/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63f59e48b53d126ad2637a77/reports/77e0b5ae-6bc4-4a61-8bab-47c45ea310e3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/917117f0aa802d8c92264ea82036419f1a6360ec3e06e5328c63cb30751c96de
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3eebdd3b-0587-40dc-ab69-c7e5f4ae871c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1180268
Signature
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
May check the online IP address of the machine
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)
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 an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/917117f0aa802d8c92264ea82036419f1a6360ec3e06e5328c63cb30751c96de/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2023-02-22 04:47:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sfyrp4fkqawyzergj2ucansbt4nggyhmhydokmummpfta5i4s3pa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0228558ee95635f31f43520f57de4f7779e10692228828d5f9e51a493525f8f9
AgentTesla
18118d7a76d13a5ae1e4f85e1779b5abc8b8df95a3764cd3d0ae23073a96ac72
AgentTesla
3dd86fd201a02816a323f5939b99f92cb9c5b451514b63af79b1a66b0a0c1d96
AgentTesla
5e2059fde117e7f9a94d987c4e4088fe97586ca986d52851e83388fae34c36c6
AgentTesla
780820fc83c352314c4cc0dd4f09b486b8fc95abc03857211d985737fbf267ad
AgentTesla
7870fc0f2fdeb1a6d5c5a713da63a813078d07e49d55adb031cc6bbda41ea9a0
AgentTesla
8ccc911fcd00d10fbaabd2df15d2f36a1f53dc385f1c8df0bb58587b0b3b75c7
AgentTesla
8deb3514b80360ee819cf61e2140c3027a6fb865a18bb3cb5154f90384b0b372
AgentTesla
94ef52c48230c64c143c42109622d0423e742428609718d4a2405fcb000a7ed1
AgentTesla
c02e5a48cfd7da4ff45176b3cdaf2a998dca371698add2447fc2c6fe5a484208
AgentTesla
+ 2'746 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/230222-fejbmsbg2z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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:
cd59b994d46e824034a860295fecc8d7cc00996826fdf7fece757f91ef715c7d
MD5 hash:
c88e75457b1bc4225c042d0fa93283f4
SHA1 hash:
e93aeaace5f84c1b2e87957f409f9546470758e1
Link:
https://www.unpac.me/results/85308756-71a8-4c0f-8395-293b9a235d3e/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/85308756-71a8-4c0f-8395-293b9a235d3e/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
b2dd5bcf9138720f9ffeca3b8aefa001e40b2dd879c1db3bb8e47281c3575f8e
MD5 hash:
301d49f143b4559eebb04d6604c9c806
SHA1 hash:
8e1065918d606bf77bf8d0fd3375de5c1e4ec0b3
Link:
https://www.unpac.me/results/85308756-71a8-4c0f-8395-293b9a235d3e/
SH256 hash:
26ca86f29d845a15749ca0877be1de4bbdd7c649cd922a2250e6c9a25af564be
MD5 hash:
e24b53c9a5999639b0aff658ca758329
SHA1 hash:
65f2ce660661dffedc8087a62d5b3a535c3c43df
Link:
https://www.unpac.me/results/85308756-71a8-4c0f-8395-293b9a235d3e/
SH256 hash:
63580bd00002c5a7d954cc2a75b4bea25f692b69f53029cf5310916191938e9f
MD5 hash:
04beaee4be972584104984c1ae3a3b69
SHA1 hash:
2857eeca3dc8939236a5ba5a1f107a69b1d7bd24
Link:
https://www.unpac.me/results/85308756-71a8-4c0f-8395-293b9a235d3e/
SH256 hash:
917117f0aa802d8c92264ea82036419f1a6360ec3e06e5328c63cb30751c96de
MD5 hash:
c492fa26089843bc36fe3bc73e6c8cc2
SHA1 hash:
16f486cc08bb0d3dc3268852397fbe7c12d3c9b0
Link:
https://www.unpac.me/results/85308756-71a8-4c0f-8395-293b9a235d3e/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/917117f0aa80/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/917117f0aa802d8c92264ea82036419f1a6360ec3e06e5328c63cb30751c96de

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
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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

uue c338ffd94d6a5b366a0636b82eb8f3efccee387baf559cec0c4a18a350722b39

AgentTesla

Executable exe 917117f0aa802d8c92264ea82036419f1a6360ec3e06e5328c63cb30751c96de

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 c338ffd94d6a5b366a0636b82eb8f3efccee387baf559cec0c4a18a350722b39
Cape
Cape
https://www.capesandbox.com/analysis/368828/
  
Dropped by
MD5 960f75cf0d91013e045ebed69d08b820

Comments