MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfb0cb2008c1605f4e9f67fc3c4fe0a52f0f0e6634d55e250cd2604d982f8676. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dfb0cb2008c1605f4e9f67fc3c4fe0a52f0f0e6634d55e250cd2604d982f8676
SHA3-384 hash: bb48736d09a45af728cf117bf7261d60741366b8e7cff6bb5017c5c2362c4214326fd855300fb3c5165edeaebc07b653
SHA1 hash: 99e7a3082ff73079fa19522046ed74ac7dd9df46
MD5 hash: 00be3da522c38f5c0c449f693aae2bf2
humanhash: king-london-spring-purple
File name:MACHINE QUOTATION.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:988'160 bytes
First seen:2023-10-25 14:25:16 UTC
Last seen:2023-10-26 07:29:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:mm5du+2Rg/56P0w/T9UKRcVWm6TdvlEd8:mmdUK56P0w57cVWVveK
Threatray 1 similar samples on MalwareBazaar
TLSH T10025BFC271A1EC8EE0C319B69E6DD2F011767C5A6511C24D6F42EE2B74EE3C324D678A
TrID 28.5% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.2% (.EXE) Win32 Executable (generic) (4505/5/1)
5.6% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon f29296968e9e9ea6 (60 x AgentTesla, 37 x RedLineStealer, 35 x Formbook)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
353
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
MACHINE QUOTATION.exe
Verdict:
Malicious activity
Analysis date:
2023-10-25 14:27:18 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/bd9e4f50-87f6-41d3-b632-5d00da935063

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/456299/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.1348.6050.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6539257b746262825554ea51/reports/e6808afb-7ff0-4893-be9c-636f76021293/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/dfb0cb2008c1605f4e9f67fc3c4fe0a52f0f0e6634d55e250cd2604d982f8676
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/a8600304-21c6-4699-8e7a-204ff29e341e
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1331950
Signature
.NET source code contains potential unpacker
.NET source code contains process injector
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for URL or domain
Connects to many ports of the same IP (likely port scanning)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/dfb0cb2008c1605f4e9f67fc3c4fe0a52f0f0e6634d55e250cd2604d982f8676
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dfb0cb2008c1605f4e9f67fc3c4fe0a52f0f0e6634d55e250cd2604d982f8676/
Threat name:
Win32.Trojan.GenSteal
Create hunting rule
Status:
Malicious
First seen:
2023-10-25 14:26:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=36ymwiaiyfqf6tu7m76dyt7auuxq6dtggtkv4jim2jqe3gbpqz3a._file
Verdict:
malicious
Similar samples:
e259401ceefc6444bcb93c9f319d944580dfdd82dab40d7347b1f349cbd0039f
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231025-rrt5fsaf4y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla
Unpacked files
SH256 hash:
b3e2813fd2fb8e8b45d72316cd4148d43afd226e69c9323bd88375851c84c576
MD5 hash:
1934b49ba0bbcb98688707a0d78e8826
SHA1 hash:
f8a3baeb01b7e4591ba894edc122ef35ce8ce162
Link:
https://www.unpac.me/results/547434f9-fb5a-4aec-b61a-73af56b76375/
SH256 hash:
c91f45080a1b5f625e357432bb210c62754255cfac051f423d75c79c3c455989
MD5 hash:
3a3c599de624018ae39932b59c6a502c
SHA1 hash:
bd37805e9faf0fa4e1554aa39509cb878b2476d8
Link:
https://www.unpac.me/results/547434f9-fb5a-4aec-b61a-73af56b76375/
SH256 hash:
dfb0cb2008c1605f4e9f67fc3c4fe0a52f0f0e6634d55e250cd2604d982f8676
MD5 hash:
00be3da522c38f5c0c449f693aae2bf2
SHA1 hash:
99e7a3082ff73079fa19522046ed74ac7dd9df46
Link:
https://www.unpac.me/results/547434f9-fb5a-4aec-b61a-73af56b76375/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dfb0cb2008c1/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/dfb0cb2008c1605f4e9f67fc3c4fe0a52f0f0e6634d55e250cd2604d982f8676

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 dfb0cb2008c1605f4e9f67fc3c4fe0a52f0f0e6634d55e250cd2604d982f8676

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/456299/

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