MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eaaf0dbd2ab3f74585203a1fd6da7f3d62198d532777d1b86e5cc247d881c159. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eaaf0dbd2ab3f74585203a1fd6da7f3d62198d532777d1b86e5cc247d881c159
SHA3-384 hash: 2eddfdd6aba7a84372c0a34bc02580f6fe1a2f9ab775e92ef270bebcb9e37202f20f7ef1a66d8ff1c83679b482581ce8
SHA1 hash: 6b430955f1b6c5cfa2644a6b314920398fd10f5c
MD5 hash: bd89cb141e424975d8e0719c4c116a3e
humanhash: thirteen-solar-nineteen-lamp
File name:Performing Vessel.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:939'520 bytes
First seen:2021-07-14 07:01:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:24QUCGIZ4DLUs3xd7o4TsDOlnWb1FCinn+oKEjgunXkw8X:24QU6e/Us/pMpb1f+32Ur
Threatray 6'742 similar samples on MalwareBazaar
TLSH T1B2157C22E3C045DBCB7D02F97DA0B298FA5C5C7A66108D8B3FD23185A57B22154BED1E
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
134
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Performing Vessel.exe
Verdict:
Malicious activity
Analysis date:
2021-07-14 07:05:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/96dd2f0b-0b96-405e-b124-6d92c5c14755

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/171590/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.5506.UNOFFICIAL
Create hunting rule

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:
Malicious
Link:
https://analyze.intezer.com/analyses/8e46da27-634f-4946-9c5a-26065bb62833
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/816061
Signature
.NET source code contains very large strings
Found malware configuration
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)
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 signatures2 2 Behavior Graph ID: 448493 Sample: Performing Vessel.exe Startdate: 14/07/2021 Architecture: WINDOWS Score: 100 22 Found malware configuration 2->22 24 Multi AV Scanner detection for dropped file 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 8 other signatures 2->28 7 Performing Vessel.exe 6 2->7         started        process3 file4 16 C:\Users\user\AppData\...\cmsrKVAmrLfQe.exe, PE32 7->16 dropped 18 C:\Users\user\AppData\Local\...\tmpDB9D.tmp, XML 7->18 dropped 20 C:\Users\user\...\Performing Vessel.exe.log, ASCII 7->20 dropped 10 schtasks.exe 1 7->10         started        12 Performing Vessel.exe 2 7->12         started        process5 process6 14 conhost.exe 10->14         started       
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eaaf0dbd2ab3f74585203a1fd6da7f3d62198d532777d1b86e5cc247d881c159/
Threat name:
ByteCode-MSIL.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2021-07-14 03:48:41 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5kxq3pjkwp3ulbjahip5nwt7hvrbtdkte535dodoltbepwebyfmq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e5a4c12768f6fa58bff653d707f79511377ab8758e2b495f7364f69d5cf6c67
AgentTesla
17af7ecae844a7c643a845bad6daa16b8eb44a0d03668a920dd6bdf5a3eb5640
AgentTesla
36229e0d8ad0b76144de32ae36903b2a18005505ceb587afaaa65638da879b4c
AgentTesla
6c8774a30ea30c554f6484f59987aabf2bed7094a6d4f5dc1ecaf7fac8e3de1c
AgentTesla
7059f459f1cf91020970c4144ff6f60e044615d141ee0d90560a49a4bbce7d32
AgentTesla
+ 6'732 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210714-kbsfva3hlx/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Contains code to disable Windows Defender
Malware Config
C2 Extraction:
https://api.telegram.org/bot1821049392:AAGH4PUrkJ-gxh2XQ7LGBthphluV_iElekk/sendDocument
Unpacked files
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
Link:
https://www.unpac.me/results/ec04ff46-a2b1-43ef-bc88-c7b081ac4022/
SH256 hash:
4a820eda4a1457a35d02378069c79ff166ef3197735d69fc7014113fa137e2c2
MD5 hash:
5a96537d4437c5b621c9d7874eade6c2
SHA1 hash:
725fe1893e502408c37f2e56dda28daf63a8a799
Link:
https://www.unpac.me/results/ec04ff46-a2b1-43ef-bc88-c7b081ac4022/
SH256 hash:
43a3d35e5ae5df89440e4a45da06bfea938638da86b658cce1bfb8941cfd3b5b
MD5 hash:
459f6377de0d514fdacea203720cb81d
SHA1 hash:
11582905a47279ce39a12871e9b6304cc44628ad
Link:
https://www.unpac.me/results/ec04ff46-a2b1-43ef-bc88-c7b081ac4022/
SH256 hash:
eaaf0dbd2ab3f74585203a1fd6da7f3d62198d532777d1b86e5cc247d881c159
MD5 hash:
bd89cb141e424975d8e0719c4c116a3e
SHA1 hash:
6b430955f1b6c5cfa2644a6b314920398fd10f5c
Link:
https://www.unpac.me/results/ec04ff46-a2b1-43ef-bc88-c7b081ac4022/
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/eaaf0dbd2ab3f74585203a1fd6da7f3d62198d532777d1b86e5cc247d881c159

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/171590/

Comments