MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d682a1ef2502e7cf9e5b16a35469e615cec1eab8eb0385ed763f30346b311b7a. 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: d682a1ef2502e7cf9e5b16a35469e615cec1eab8eb0385ed763f30346b311b7a
SHA3-384 hash: 57c008f99b5a5949341c4de0eba9b78cca8bbab7329bc5c911a39a589b9dd3f706c164a5dca888a6d144c1f47d8a332c
SHA1 hash: e9cf06b4eeb503c479ba9b56b344b79bd76ab958
MD5 hash: aafbb89d5d9f71fb0737a4bae1b0b05c
humanhash: beryllium-sad-texas-lamp
File name:OriginalCopy2023001982_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:839'680 bytes
First seen:2023-06-07 16:14:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:SHrbhaDnLMzIL2q+RTdOL8l26iGfA59rKVB61cggAjFv7wXzObsTh4c0UJVJWm/R:SBOyqGUL8lxw9rKViYWNQyb6W4JHL1
Threatray 4'930 similar samples on MalwareBazaar
TLSH T10E05D05437BB5F66C43ABBFA4440693447F86A5A383FD24B0ED2A4DBA951F100E80F97
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
279
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
OriginalCopy2023001982_pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-06-07 16:16:19 UTC
Tags:
rat agenttesla
Link:
https://app.any.run/tasks/5a3cea9f-d11c-4b69-9482-5f1dfe02b5c1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/396527/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2085.27856.11139.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/6480ad08aa701ac17af547db/reports/2f0a518c-a0dc-4232-a520-25cf8e916c14/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/d682a1ef2502e7cf9e5b16a35469e615cec1eab8eb0385ed763f30346b311b7a
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/35a15b25-163c-41ea-8676-3bf6d9a2d2c8
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1250654
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
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 sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d682a1ef2502e7cf9e5b16a35469e615cec1eab8eb0385ed763f30346b311b7a/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-07 13:08:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
20 of 36 (55.56%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=22bkd3zfalt47hs3c2rvi2pgcxhmd2vy5mbyl3lwh4ydi2zrdn5a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0d04d01b0189a6d129f0f8dab1afdd3aeef49eafad1d208c93f7bc3dc0b36394
AgentTesla
2547bb68679d447dbde8f5631c385ba265aaf1dd9a8b3807e77ad475ad15adfa
AgentTesla
2eb12d18200b79353510751ef2f4fa4ef70ec48beeaab08bc16d75bacdb90463
AgentTesla
31fae40dd922e63fd26099fa13a7b790c23e529439ea701a15b5c1c168da23f4
AgentTesla
44e5d64cb7530cb3bf9c086a5f1cb7aa7c8a0cd61f08a316b08a95e9d629d853
AgentTesla
84ccefabf526a27d7d711f91219ba6531857883cc103dcfe1823f7d8240eb760
AgentTesla
a0787c1c94372a5db2c8eb50b3e33ad43fbfc8f8cfe87872a549ee251bd1e766
AgentTesla
a6732c43b74439cbbb8fff0defb66d8f81ce10e8c50a940e5f5819c1722bbeca
AgentTesla
b61eefa8b1751ea5698f8b0fbed1e062a824815cf0a14776e9e0113b704236ec
AgentTesla
cf754ba143aca919dc53b8869d18ceb489014003092559062018193d6e0928bb
AgentTesla
+ 4'920 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/230607-tp8k6scf68/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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:
fa9299044c6599ce97522b150d1cb74c89c434eaba60c808e07543c732d1d6e4
MD5 hash:
0f4f891f492fc8e78b8023e42602af43
SHA1 hash:
f0c6e847f35a80e3e3300dee96860bec6f83f4f4
Link:
https://www.unpac.me/results/df051145-1775-4018-835c-3b98cff296de/
SH256 hash:
b96843f7a3d6f11882ffa8d397d18c9124f93cfbf6821719783343d06fa00e96
MD5 hash:
ad431919e5cd2e286a6cd70ae433643c
SHA1 hash:
dd8bee105c26012a05808ae3442fe4d5d13337c7
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/df051145-1775-4018-835c-3b98cff296de/
Parent samples :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 hash:
c732c95e8d020d43b61796b041356740e28f5c36a082749a16ff59fda8d204e2
MD5 hash:
915867ccf36305384a3c93d8432b2e62
SHA1 hash:
8e39f6be3704dd80d29e2604990cccc48a74ed38
Link:
https://www.unpac.me/results/df051145-1775-4018-835c-3b98cff296de/
SH256 hash:
3f1bb439dc1e39bdc7ea992cdbacc9583d53e6c4949433f94a8e5be5fa4d3d29
MD5 hash:
be030d800cea4838ad5a4a7559ed3c32
SHA1 hash:
81a03d90b451475d7b229ae91a811800e03f6cb2
Link:
https://www.unpac.me/results/df051145-1775-4018-835c-3b98cff296de/
SH256 hash:
90abc1235306796e82f284392509f1cd6c9150b8fa2b93b5cd976537462c7b53
MD5 hash:
363cc1ac1fa18f653a353d6e8cbc18ae
SHA1 hash:
63670df5c3909c16060eae0e74b491f1985ea37f
Link:
https://www.unpac.me/results/df051145-1775-4018-835c-3b98cff296de/
SH256 hash:
d682a1ef2502e7cf9e5b16a35469e615cec1eab8eb0385ed763f30346b311b7a
MD5 hash:
aafbb89d5d9f71fb0737a4bae1b0b05c
SHA1 hash:
e9cf06b4eeb503c479ba9b56b344b79bd76ab958
Link:
https://www.unpac.me/results/df051145-1775-4018-835c-3b98cff296de/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d682a1ef2502/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
Link:
https://yomi.yoroi.company/submissions/d682a1ef2502e7cf9e5b16a35469e615cec1eab8eb0385ed763f30346b311b7a

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 d682a1ef2502e7cf9e5b16a35469e615cec1eab8eb0385ed763f30346b311b7a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/396527/

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