MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d7089ed0ea37bffbf210a1178cceab8b97ea2775d2d7efd478272c50374fde7. 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: 4d7089ed0ea37bffbf210a1178cceab8b97ea2775d2d7efd478272c50374fde7
SHA3-384 hash: f3cb4474d9f9052403a53e53c88c84a5faff23eeced1d8ff8402a80c3ac5c8d1c0020f5a54291efacb16d632ee3fed93
SHA1 hash: 8ca719076e105c04f9f2c0a9a1e6d08c08dd3840
MD5 hash: cfd49eaec7f6ae012aad21687a52a311
humanhash: kentucky-india-triple-carbon
File name:SecuriteInfo.com.Trojan.Siggen19.18804.30017.30212
Download: download sample
Signature AgentTesla
Create hunting rule
File size:906'240 bytes
First seen:2022-12-06 13:34:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:BwlXfmomPZefnRftvbw6snXQNEwO0QDNag0G6VPkEz88GBkt6IiaxRoPa3Ptqvyd:RomxinR9bw3b04Nr0DV8ksK6u3QF/N
TLSH T11215029572A9CF94D87987F648B7912007B63E1E98A4F20D6CC63AEF76737421840F1B
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% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 68d8d8c8d9a9c1d9 (96 x SnakeKeylogger, 67 x RemcosRAT, 66 x Formbook)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
182
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.Siggen19.18804.30017.30212
Verdict:
Malicious activity
Analysis date:
2022-12-06 13:40:54 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/8ce6bdff-43eb-4541-b06d-760c4bb68fbc

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/343444/
Detection(s):
SecuriteInfo.com.Trojan.Siggen19.18804.30017.30212.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/638f45089a505ad9423da4a9/reports/a2b8f963-eb06-438d-9e02-f8d6eeba5d7b/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33a6ec04-b1d4-4ea1-8233-b81b54c08ad7
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1128944
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
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)
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 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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 761668 Sample: SecuriteInfo.com.Trojan.Sig... Startdate: 06/12/2022 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Multi AV Scanner detection for domain / URL 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 8 other signatures 2->49 7 SecuriteInfo.com.Trojan.Siggen19.18804.30017.30212.exe 7 2->7         started        11 NcJlKP.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\Roaming31cJlKP.exe, PE32 7->31 dropped 33 C:\Users\user\...33cJlKP.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp26D4.tmp, XML 7->35 dropped 37 SecuriteInfo.com.T...30017.30212.exe.log, ASCII 7->37 dropped 51 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->51 53 Uses schtasks.exe or at.exe to add and modify task schedules 7->53 55 Adds a directory exclusion to Windows Defender 7->55 13 SecuriteInfo.com.Trojan.Siggen19.18804.30017.30212.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 schtasks.exe 1 7->19         started        57 Multi AV Scanner detection for dropped file 11->57 59 Machine Learning detection for dropped file 11->59 61 Injects a PE file into a foreign processes 11->61 21 NcJlKP.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 ftp.symmdentaesthetics.com 103.7.8.233, 21, 49717, 49718 USONYX-AS-APUSONYXPTELTDSG Singapore 13->39 41 192.168.2.1 unknown unknown 13->41 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        63 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->63 65 Tries to steal Mail credentials (via file / registry access) 21->65 67 Tries to harvest and steal ftp login credentials 21->67 69 Tries to harvest and steal browser information (history, passwords, etc) 21->69 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d7089ed0ea37bffbf210a1178cceab8b97ea2775d2d7efd478272c50374fde7/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-12-06 10:59:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
22 of 40 (55.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvyit3ioun577pzbbiixrthkxc4x5itxluwx57khqjzmka3u7xtq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221206-qvnleacd46/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla payload
AgentTesla
Unpacked files
SH256 hash:
2ed593b56eec372ebdd09f586d1b7e25cb0a489b7d4f5eb20d6cc1d27a029b3a
MD5 hash:
b3426d995493edf32bde658a271f891c
SHA1 hash:
bd726d295a3f05c6b49dfcc4f2fd8ac4a0820098
Link:
https://www.unpac.me/results/f473a4d4-07b0-4a69-b326-5b53c5027c80/
SH256 hash:
24c6cbc0b2df09eb66343e24232df523646ffcee3891f01efca1a8bee2bebf94
MD5 hash:
7b889a25269269f2dd297f59adc1a302
SHA1 hash:
77687893ea1793eaf00c9a0d79371df296c966dc
Link:
https://www.unpac.me/results/f473a4d4-07b0-4a69-b326-5b53c5027c80/
SH256 hash:
922915132a628d0050bf03a473370544dde3323627fb4adcba3f1ba869537e50
MD5 hash:
1ecb63625d636b0b8f8ebdece9fa80c3
SHA1 hash:
5623d5ad21fc63893011bae7e4709c51219fcc1c
Link:
https://www.unpac.me/results/f473a4d4-07b0-4a69-b326-5b53c5027c80/
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
Link:
https://www.unpac.me/results/f473a4d4-07b0-4a69-b326-5b53c5027c80/
SH256 hash:
2fbc973a8aae0a59cda40897df3a17f99e978ebc634c8c112896b6f87132ce9f
MD5 hash:
bfd5cce5bb43c8dcc5a6b87a389b7966
SHA1 hash:
08f0517f9a7c1534439a89ba631e0857e74dbf2a
Detections:
win_agent_tesla_g2
Create hunting rule
win_agent_tesla_w1
Create hunting rule
Link:
https://www.unpac.me/results/f473a4d4-07b0-4a69-b326-5b53c5027c80/
Parent samples :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 hash:
4d7089ed0ea37bffbf210a1178cceab8b97ea2775d2d7efd478272c50374fde7
MD5 hash:
cfd49eaec7f6ae012aad21687a52a311
SHA1 hash:
8ca719076e105c04f9f2c0a9a1e6d08c08dd3840
Link:
https://www.unpac.me/results/f473a4d4-07b0-4a69-b326-5b53c5027c80/
Malware family:
AgentTesla.v2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4d7089ed0ea3/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/4d7089ed0ea37bffbf210a1178cceab8b97ea2775d2d7efd478272c50374fde7

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/343444/

Comments