MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ee8656bc04cf46426dee986274be3144f9f0615720de3d06efe50d5f9496e134. 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
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SHA256 hash: ee8656bc04cf46426dee986274be3144f9f0615720de3d06efe50d5f9496e134
SHA3-384 hash: 95595937cd68eb6dad5f4d02af0fdf82c5c9f4b9839a3906aa43f76c55e1bff6bf68108685d79898319dd20626b6a025
SHA1 hash: 827e922966d0a8c2b82a7df9a96a9e913f2af6e2
MD5 hash: 71435befef5c09ed44d846aeaa7abc85
humanhash: fourteen-single-wyoming-mobile
File name:e-dekont_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:947'200 bytes
First seen:2022-03-01 17:34:39 UTC
Last seen:2022-03-01 19:55:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:A/avs4gRun8h0FO/927cNMUc6vHJtgepnW/JaeAU:e45n8a6UbYJtzt3U
Threatray 15'533 similar samples on MalwareBazaar
TLSH T18915BF5834D6607DE8368BB1DAC4EFE0DB6DF222D54960B254020E199A0DBFD8E05EFD
File icon (PE):PE icon
dhash icon e4dcd8c4d4d4c4d4 (95 x AgentTesla, 51 x Formbook, 12 x RemcosRAT)
Reporter abuse_ch
Tags:AgentTesla exe geo TUR

Intelligence

File Origin
# of uploads :
2
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/245926/
Detection(s):
SecuriteInfo.com.Variant.Lazy.144950.2219.14737.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
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 process from a recently created file
Creating a file in the %temp% directory
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/621e595edfdfa8501c725f9e/reports/b0337bc2-0496-425f-8385-247ad070ec91/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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6a99ef13-3130-4080-9e4c-e22120a43c0b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/948497
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
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
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)
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Sigma detected: Suspicius Schtasks From Env Var Folder
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 580979 Sample: e-dekont_pdf.exe Startdate: 01/03/2022 Architecture: WINDOWS Score: 100 34 store-images.s-microsoft.com 2->34 36 Found malware configuration 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Multi AV Scanner detection for dropped file 2->40 42 12 other signatures 2->42 8 e-dekont_pdf.exe 7 2->8         started        signatures3 process4 file5 26 C:\Users\user\AppData\...\SwHohOeUPVxwt.exe, PE32 8->26 dropped 28 C:\...\SwHohOeUPVxwt.exe:Zone.Identifier, ASCII 8->28 dropped 30 C:\Users\user\AppData\Local\...\tmp926D.tmp, XML 8->30 dropped 32 C:\Users\user\...\e-dekont_pdf.exe.log, ASCII 8->32 dropped 44 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->44 46 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->46 48 Uses schtasks.exe or at.exe to add and modify task schedules 8->48 50 2 other signatures 8->50 12 powershell.exe 25 8->12         started        14 powershell.exe 24 8->14         started        16 schtasks.exe 1 8->16         started        18 e-dekont_pdf.exe 2 8->18         started        signatures6 process7 process8 20 conhost.exe 12->20         started        22 conhost.exe 14->22         started        24 conhost.exe 16->24         started       
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ee8656bc04cf46426dee986274be3144f9f0615720de3d06efe50d5f9496e134/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-03-01 17:35:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=52dfnpaez5dee3potbrhjprrit47aykxedpd2bxp4ugv7few4e2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
487f11fdd241fe6a9217ab15a7f9731950c0fcdd0646f133d61b0d64126a31ba
AgentTesla
5480ffc346e0173c470774c90d7e97c1bafc7ae8ac8688ad911ef4146f51619f
AgentTesla
6178bda1a50bf4b3ddd9ed09f9932759cf9934fcf9282e821182496a0297b975
AgentTesla
7fbfbbd33f5401e42301ed5323babb0352aad11f514dba03873e9d1770026d31
AgentTesla
83a48b4d9d6b7600a6c597af9bf03368bcf3a6a84be1c0f33f064eea3777d8e3
AgentTesla
c14e7d585ea47b3e18c6ab9334ad2cc65ec0a833a556b731ca2d5ad3d73abcb6
AgentTesla
f258e8f3abd63a05c1ccbc68383a82a86674b8e105c8c114348f08a90e62319a
AgentTesla
fab057e449135e0e01df2fec5179835247a71d82cbd04cbca8ae2087d2f6a339
AgentTesla
+ 15'523 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/220301-v5z5eaahf5/
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 user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
680ac712727d6acfa1ef60074aaf3ba3a73e2f5a68ccd4545a6b18b3c00a375d
MD5 hash:
b2db5c6eac9013b535c7a7c7289ee362
SHA1 hash:
d036454ab3f99a06ea940d7d6e61ef0635b0a7b4
Link:
https://www.unpac.me/results/f1d8e6e7-af45-4088-94a1-3fe50f4f2c8a/
SH256 hash:
a184c7b11f406650ca21e0defd04c5fda6d539b3ae59ea0fffd3e25933fc11da
MD5 hash:
f03c52777e9c65bc625254de5e840ad2
SHA1 hash:
cd0f5e724cc3bffff3ac9262f121a50ea804ef42
Link:
https://www.unpac.me/results/f1d8e6e7-af45-4088-94a1-3fe50f4f2c8a/
SH256 hash:
e3bdaf9e98eb65a070cf4424bc123e57ade151c41e4a0d375e769749155c1715
MD5 hash:
78a25e75b94923e889ecd100349facbe
SHA1 hash:
6b3f8db525d3c98f92ed480e664ab8ee9458340b
Link:
https://www.unpac.me/results/f1d8e6e7-af45-4088-94a1-3fe50f4f2c8a/
SH256 hash:
5c034895c7123d2a8f56436de7c88a37c002937833b697b1a58577c2a0b4683d
MD5 hash:
2c46b9a7420dfa4795afdbde9b577dcc
SHA1 hash:
6743e77e326a5c1e841fdca27ae3ba091f1455fb
Link:
https://www.unpac.me/results/f1d8e6e7-af45-4088-94a1-3fe50f4f2c8a/
SH256 hash:
ee8656bc04cf46426dee986274be3144f9f0615720de3d06efe50d5f9496e134
MD5 hash:
71435befef5c09ed44d846aeaa7abc85
SHA1 hash:
827e922966d0a8c2b82a7df9a96a9e913f2af6e2
Link:
https://www.unpac.me/results/f1d8e6e7-af45-4088-94a1-3fe50f4f2c8a/
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/ee8656bc04cf46426dee986274be3144f9f0615720de3d06efe50d5f9496e134

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.

Cape
Cape
https://www.capesandbox.com/analysis/245926/

Comments