MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f388b5e3cf8b41bf483a00dcd8d53cc02c298ec970510f68190e33992b184440. 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: f388b5e3cf8b41bf483a00dcd8d53cc02c298ec970510f68190e33992b184440
SHA3-384 hash: 6a16d27b0de06ee954fea61f519ce9d47d6b35aaf72f24e090a14995ef9ba9d3483ae90ea5a2951fe17fd57b20797ccd
SHA1 hash: 1070fde85bf28fdeb33255f257f8097b0d7bbfee
MD5 hash: 6ed649d0c104c49ca0860b86268ade72
humanhash: nebraska-hotel-alpha-mike
File name:Enq.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:806'400 bytes
First seen:2023-03-30 09:26:32 UTC
Last seen:2023-03-30 11:24:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:Um6Fhabqd0fHIEaRpU33i2/ku1a1o+ieILBN8e8WmbaCVLw7zW0uyF32g5mKI1bf:URt0cRpUHdHBNX2aaw7zjwgOJ
TLSH T1E105F10A3BADA902C2495A39C5E7552403B269432373D7457DC606951E0FBEAACCFBCF
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
258
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Enq.exe
Verdict:
Malicious activity
Analysis date:
2023-03-30 09:27:06 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3fad6e30-af85-4f7f-bc6f-c40d70b91673

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/378783/
Detection(s):
SecuriteInfo.com.Trojan.Generic.33276378.2806.30576.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo nanocore packed
Link:
https://www.filescan.io/uploads/642555e78e162174987d7ed9/reports/2213d9bb-6dbb-46a8-aab1-70d6e8f793aa/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/f388b5e3cf8b41bf483a00dcd8d53cc02c298ec970510f68190e33992b184440
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/1db2ab44-212a-463d-a7c8-a6c540e90f25
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1205081
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Installs a global keyboard hook
Machine Learning detection for sample
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)
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f388b5e3cf8b41bf483a00dcd8d53cc02c298ec970510f68190e33992b184440/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-03-21 03:06:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6oelly6prna36sb2adonrvj4yawctdwjobiq62azbyzzskyyiraa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230330-lerkxabh88/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
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:
37ca4b23e7bb82701b5e195f4fc4b7d4cfc7a05241d252740d0a6f8f07e21a8a
MD5 hash:
eca2a1f777f59644a547ffae7e749bea
SHA1 hash:
dbdf777656289b5d1f5c7ead5ede0cff76cbed90
Link:
https://www.unpac.me/results/d05aa37b-80d5-42d9-bb62-aff8942a04b6/
SH256 hash:
7be7baeb85b90ae29a0310124177f2fc1719c69d4203afc32714af120f088597
MD5 hash:
7c7e2197179e957a713252ea1ae01eda
SHA1 hash:
ccd86a81a46a05575a80ad871e38709d8e8951be
Link:
https://www.unpac.me/results/d05aa37b-80d5-42d9-bb62-aff8942a04b6/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/d05aa37b-80d5-42d9-bb62-aff8942a04b6/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
03d64957445cbdc32c0b9f92c231016739c8ca7e1904294ddfacfc1cd63f6834
MD5 hash:
6ca93857b52249465a230ffa04f4f6ea
SHA1 hash:
6c69f8c6f561a66e84de957669727d102ae06cbd
Link:
https://www.unpac.me/results/d05aa37b-80d5-42d9-bb62-aff8942a04b6/
SH256 hash:
000c0889c2d93807781cb5e2c212d07bd38c6fed9b738530f2515640306b5f44
MD5 hash:
8d369299a047f228593293887092e43d
SHA1 hash:
7e38cd87127c3ea59ddba80f7ddf35fb105a7f6c
Link:
https://www.unpac.me/results/d05aa37b-80d5-42d9-bb62-aff8942a04b6/
SH256 hash:
c0654e0e1c388ccc1fe5e1bf4c461cf42d7085c7121a140c62741d68ed4fa279
MD5 hash:
77421af528927e4fe1057f153ef30c9f
SHA1 hash:
62d778e0e2a9ea0e3f080a7dd7d473b4d4ec53aa
Link:
https://www.unpac.me/results/d05aa37b-80d5-42d9-bb62-aff8942a04b6/
SH256 hash:
f388b5e3cf8b41bf483a00dcd8d53cc02c298ec970510f68190e33992b184440
MD5 hash:
6ed649d0c104c49ca0860b86268ade72
SHA1 hash:
1070fde85bf28fdeb33255f257f8097b0d7bbfee
Link:
https://www.unpac.me/results/d05aa37b-80d5-42d9-bb62-aff8942a04b6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/f388b5e3cf8b41bf483a00dcd8d53cc02c298ec970510f68190e33992b184440

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/378783/

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