MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d0f425d632246499581adac0452d9c38cb2076b9708760660e1256c974caf1a8. 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: d0f425d632246499581adac0452d9c38cb2076b9708760660e1256c974caf1a8
SHA3-384 hash: 3ee51cf130e2e4859c2beea39655a59646ab66ba45bb2863c6965e070c719336f7f5744b04d66c86d8ef76b5f9d68d54
SHA1 hash: 139c50e8b54bf3e8985bb0694e5784e74ef9b9aa
MD5 hash: ad4c9b8239c84d023e73b459eb1c0947
humanhash: eighteen-mountain-stream-indigo
File name:BTA2022-0328 ZiRVEM.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'134'080 bytes
First seen:2022-09-27 16:33:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:lqXo1g1YA4e0Y6ys0LRXueUHaoDkNAuirXSEnA:lqYaP0Y6yD1XueCNkCXSEn
Threatray 19'562 similar samples on MalwareBazaar
TLSH T1AC35F0265AEA4F07E12DBA7890D1D2B267B98D01F067C3875FC67C5FF4BA7608620352
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 13332f0f0f3b3333 (12 x AgentTesla, 1 x VIPKeylogger)
Reporter abuse_ch
Tags:AgentTesla exe Telegram

Intelligence

File Origin
# of uploads :
1
# of downloads :
251
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/314043/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.389.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6333260018a36c641c8743f1/reports/7f471cad-edcc-4e20-98ff-06a73efc1577/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/e1b45a94-292e-43bd-975a-2a51bf28e709
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1078643
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Moves itself to temp directory
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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 steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 711186 Sample: BTA2022-0328 ZiRVEM.pdf.exe Startdate: 27/09/2022 Architecture: WINDOWS Score: 100 40 Snort IDS alert for network traffic 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for dropped file 2->44 46 17 other signatures 2->46 7 BTA2022-0328 ZiRVEM.pdf.exe 7 2->7         started        process3 dnsIp4 36 192.168.2.1 unknown unknown 7->36 28 C:\Users\user\AppData\Roaming\XAtwKl.exe, PE32 7->28 dropped 30 C:\Users\user\...\XAtwKl.exe:Zone.Identifier, ASCII 7->30 dropped 32 C:\Users\user\AppData\Local\...\tmp3B5F.tmp, XML 7->32 dropped 34 C:\Users\...\BTA2022-0328 ZiRVEM.pdf.exe.log, ASCII 7->34 dropped 48 Adds a directory exclusion to Windows Defender 7->48 12 BTA2022-0328 ZiRVEM.pdf.exe 15 2 7->12         started        16 powershell.exe 21 7->16         started        18 powershell.exe 21 7->18         started        20 schtasks.exe 1 7->20         started        file5 signatures6 process7 dnsIp8 38 api.telegram.org 149.154.167.220, 443, 49708 TELEGRAMRU United Kingdom 12->38 50 Moves itself to temp directory 12->50 52 Tries to steal Mail credentials (via file / registry access) 12->52 54 Tries to harvest and steal browser information (history, passwords, etc) 12->54 56 Installs a global keyboard hook 12->56 22 conhost.exe 16->22         started        24 conhost.exe 18->24         started        26 conhost.exe 20->26         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d0f425d632246499581adac0452d9c38cb2076b9708760660e1256c974caf1a8/
Threat name:
Win32.Spyware.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2022-09-27 16:34:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
19 of 26 (73.08%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2d2clvrsersjswa23laeklm4hdfsa5vzocdwazqocjlms5gk6gua._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
08db0f66ab8d81a0fcde9a0c032675458fb3b46d1599cc0a3d122de89dde5b82
AgentTesla
7161a182643b322144e31fe19128eb7fdcac2a19333120e05c128b17a71d30a5
AgentTesla
720d90ad498171d943399e010d4aa16cc65f69bbff6f042d6b364813cfd168bb
AgentTesla
9bef97a88743c2e93fbeeedfdc30a51f8f88a2b7b958f562ef9b4aa9c07bd756
AgentTesla
a21611a10c800cbfef1e2852fff9b91875e12ea7b4a7dc7c9953e640b7745854
AgentTesla
b61c01986b22368ac8981d54811a6c7c1355b6e0f40c51b5ceba65229989d7a3
AgentTesla
c12780831455d11678c4f38afa6c20585685c2ba8ada4c0d806b774ea16f4301
AgentTesla
e53f8ac6297f4a8077eab28ed4997b81a4d91852c474618c58813a5891532adb
AgentTesla
f2d7275a6557c9fa6501794d6f12155813e1ffc672f65f349d3b404952b4701f
AgentTesla
+ 19'552 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection evasion keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220927-t251tafabp/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5409839916:AAEYUYZy0IhJQAm4VXi620si4okGW8FDL2w/
Unpacked files
SH256 hash:
87b3105cd298d392926ef78c79ddc9a5ccd83abb38193ba950870c1b57cee334
MD5 hash:
31f393cbf2a6db2bc8f0e6628d9cabce
SHA1 hash:
d08827f7069651220f2edf2332dde0fa95d8f5da
Link:
https://www.unpac.me/results/8f070a4f-114f-4f40-8fff-d7e434da6854/
SH256 hash:
10fbf76f5b6f715fc3c136103b5e4b757d184fd2b77d64fc5304c36eaea063d1
MD5 hash:
6894612b52ce435495ea7e5ee9415add
SHA1 hash:
bd772aaee326db17ff27df0359f77c8091c2914a
Link:
https://www.unpac.me/results/8f070a4f-114f-4f40-8fff-d7e434da6854/
Parent samples :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 hash:
29d2116b30ffd21be07622c66fe171b14741c47259c52bfa016eb4939e3a717d
MD5 hash:
4b010365c95ae75634c91f8f020ab1ba
SHA1 hash:
90074a698d1bf4fd1b4d2ea664b076cbb7afcf82
Link:
https://www.unpac.me/results/8f070a4f-114f-4f40-8fff-d7e434da6854/
SH256 hash:
2470b39032f6182252039c88199016566b0de30c6aa02163a143427afedd12af
MD5 hash:
c3a1924684ca30ed22234ce1d9111dfc
SHA1 hash:
7347706241422758c06440fd6044ae4e042b456b
Link:
https://www.unpac.me/results/8f070a4f-114f-4f40-8fff-d7e434da6854/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/8f070a4f-114f-4f40-8fff-d7e434da6854/
SH256 hash:
d0f425d632246499581adac0452d9c38cb2076b9708760660e1256c974caf1a8
MD5 hash:
ad4c9b8239c84d023e73b459eb1c0947
SHA1 hash:
139c50e8b54bf3e8985bb0694e5784e74ef9b9aa
Link:
https://www.unpac.me/results/8f070a4f-114f-4f40-8fff-d7e434da6854/
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/d0f425d632246499581adac0452d9c38cb2076b9708760660e1256c974caf1a8

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/314043/

Comments