MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5cbfd2eba44cb556832215f980dd0401f63b009fa4b1c5bf2acb6c3c7c617960. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5cbfd2eba44cb556832215f980dd0401f63b009fa4b1c5bf2acb6c3c7c617960
SHA3-384 hash: 7568d9d963742e9aa48d0961b0ad4b068ae7bb301ce5952ee75f5b49a5d9d3ba9b1f586db86551386dd09d7e3e78ef36
SHA1 hash: 7477dd9fe1f5afdfbf738657596a6ea9386656c9
MD5 hash: d4ee556c937f4e2a322a5cd663e336c3
humanhash: speaker-beryllium-eleven-quebec
File name:EWHXClLVWa0H34Y.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'157'632 bytes
First seen:2022-09-08 06:03:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:JkNjm9x1iVDbvOOh5WEddzq8N4ldMteiLooQMpoXpGJrdI93YnM3mmiC1:Jkxm94DaoMMzqdQeURamW93YMx
TLSH T177352A0721940BA5D07653F820CCC1728BBA9E45E53FD945BFC99CEFF592F2846D22A2
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
308
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
EWHXClLVWa0H34Y.exe
Verdict:
Malicious activity
Analysis date:
2022-09-08 06:04:51 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/78f9e178-b51a-45ad-bad6-9f0701e1912f

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/308646/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.AGIJ.tr.18896.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6319864ea90642bcbbedca4c/reports/27fa76e0-2ebe-4d79-bded-b53003f98e9e/overview
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e73876a0-460e-45ae-bb19-2b4685985873
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1066902
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Moves itself to temp directory
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 AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5cbfd2eba44cb556832215f980dd0401f63b009fa4b1c5bf2acb6c3c7c617960/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-09-08 03:14:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
32
AV detection:
18 of 40 (45.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ls75f25ejs2vnazccx4ybxieah3dwae7usy4lpzkznwdy7dbpfqa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220908-gsljladgg9/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
01e52755f9e080d970459100656cffe345086bb9fc0e6162211a8754e97d236a
MD5 hash:
e7133c35ced75f6e1ef76b11b0090161
SHA1 hash:
eef67726b293a2214415edf9a5f6e769f749e918
Link:
https://www.unpac.me/results/88c4b2cf-563c-4d89-ae44-14bead40d980/
SH256 hash:
8b533ffaed24e0351e489b14aaac6960b731db189ce7ed0c0c02d4a546af8e63
MD5 hash:
dbc7be56e6e32349315170599c8b333f
SHA1 hash:
d8e5840e3574b87d435e55a65ac648e040871aee
Link:
https://www.unpac.me/results/88c4b2cf-563c-4d89-ae44-14bead40d980/
SH256 hash:
4c4e147a8ec021e3a03c069ec659aa661a7ac31f64e07b81546f40a3e5497a2d
MD5 hash:
0b1f2644a83d25e23c2723f2d4e6e9b3
SHA1 hash:
d6b4e331a95244dbff3752cb8a6ad8d548082b6b
Link:
https://www.unpac.me/results/88c4b2cf-563c-4d89-ae44-14bead40d980/
SH256 hash:
6ec388ced3eceb82653ab0bed6814f5f2ba2dc2854d6974e5b495353c9e7bc27
MD5 hash:
60cc7ec7651667aa0fc4083c6d14ef9e
SHA1 hash:
2a2b44430bc02c9defb87f96814c608d8dd07f59
Link:
https://www.unpac.me/results/88c4b2cf-563c-4d89-ae44-14bead40d980/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/88c4b2cf-563c-4d89-ae44-14bead40d980/
SH256 hash:
5cbfd2eba44cb556832215f980dd0401f63b009fa4b1c5bf2acb6c3c7c617960
MD5 hash:
d4ee556c937f4e2a322a5cd663e336c3
SHA1 hash:
7477dd9fe1f5afdfbf738657596a6ea9386656c9
Link:
https://www.unpac.me/results/88c4b2cf-563c-4d89-ae44-14bead40d980/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5cbfd2eba44c/report/overview.html
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/5cbfd2eba44cb556832215f980dd0401f63b009fa4b1c5bf2acb6c3c7c617960

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 5cbfd2eba44cb556832215f980dd0401f63b009fa4b1c5bf2acb6c3c7c617960

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/308646/

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