MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db8a38eeffd2993db0c1e35fd632cde7d7efb0b92c2aa779b234b3e925901b47. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: db8a38eeffd2993db0c1e35fd632cde7d7efb0b92c2aa779b234b3e925901b47
SHA3-384 hash: 710fec973a61dfedba1591908feeb40a51e516c2c2caef148643763b6ff15da1a7ac29be7ea5c500c29cba1ede74c4d1
SHA1 hash: a8fc63778878061c206b0136ab23ba9c3513fee7
MD5 hash: b12f8577269f1a5266b4e0cf16c215d4
humanhash: autumn-alaska-utah-double
File name:SecuriteInfo.com.Scr.Malcodegdn30.8486.24650
Download: download sample
Signature AgentTesla
File size:965'632 bytes
First seen:2021-07-12 06:57:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:3tU/3OzsJ1P6kpYAK13dPVIazFI4b7rSh/bfW1zXnD+JzXEH:fKrWPioNzShWiDEH
Threatray 6'574 similar samples on MalwareBazaar
TLSH T1E1257CA863BDA049F63BFF30AF62B6454E56BE799135510D1CC4B2062933D82BD77832
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Scr.Malcodegdn30.8486.24650
Verdict:
Suspicious activity
Analysis date:
2021-07-12 06:59:29 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
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 access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 446974 Sample: SecuriteInfo.com.Scr.Malcod... Startdate: 12/07/2021 Architecture: WINDOWS Score: 100 32 api.telegram.org 2->32 44 Found malware configuration 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 Yara detected AgentTesla 2->48 50 5 other signatures 2->50 7 SecuriteInfo.com.Scr.Malcodegdn30.8486.exe 3 2->7         started        11 scvhosts.exe 3 2->11         started        13 scvhosts.exe 2 2->13         started        signatures3 process4 file5 30 SecuriteInfo.com.S...egdn30.8486.exe.log, ASCII 7->30 dropped 52 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->52 54 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->54 56 Injects a PE file into a foreign processes 7->56 15 SecuriteInfo.com.Scr.Malcodegdn30.8486.exe 17 9 7->15         started        20 SecuriteInfo.com.Scr.Malcodegdn30.8486.exe 7->20         started        58 Multi AV Scanner detection for dropped file 11->58 60 Machine Learning detection for dropped file 11->60 22 scvhosts.exe 2 11->22         started        24 scvhosts.exe 2 13->24         started        signatures6 process7 dnsIp8 34 api.telegram.org 149.154.167.220, 443, 49735, 49736 TELEGRAMRU United Kingdom 15->34 26 C:\Users\user\AppData\...\scvhosts.exe, PE32 15->26 dropped 28 C:\Users\...\scvhosts.exe:Zone.Identifier, ASCII 15->28 dropped 36 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->36 38 Tries to steal Mail credentials (via file access) 15->38 40 Tries to harvest and steal ftp login credentials 15->40 42 3 other signatures 15->42 file9 signatures10
Threat name:
Win32.Trojan.Pwsx
Status:
Malicious
First seen:
2021-07-12 03:59:44 UTC
AV detection:
9 of 46 (19.57%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1710972151:AAGND-MDy4o4KIn3dfogM2q-_085HQD_g5U/sendDocument
Unpacked files
SH256 hash:
3923dcdbfefaae6ee45955da18f3f64c68796b05dbdd2d620d4fbfaa956754ed
MD5 hash:
fb70dd8ce36b2d495d9e253d87c0a3b8
SHA1 hash:
dcfaed25c435584e7b570bf885c1ba167128fb32
SH256 hash:
48d9317128923885fed2242e3738fb434cd1001e39f4e709854cc8ea72856446
MD5 hash:
542531e7db5b7db788e786bbab4d0688
SHA1 hash:
64a25e83c658c6eec0abc6f830f66f6826c2d7ac
SH256 hash:
55c150ef022c31edadcae2d623de8a315db1db4791e4fdb851b0f45967f596b8
MD5 hash:
2d487715aa5172006ddd7b8095997067
SHA1 hash:
35d4247ae649a91db446bc1ff051c0168bf54e83
SH256 hash:
5f5257e30cfc2caab058013ffc60f90fb8a5d780a14834e1371054290b7658e4
MD5 hash:
b0e14c3526d6623ae9b7b5f5e0efde76
SHA1 hash:
f7d127bff2dfb1100ebd55fdd12dfb7a2b382fdc
SH256 hash:
db8a38eeffd2993db0c1e35fd632cde7d7efb0b92c2aa779b234b3e925901b47
MD5 hash:
b12f8577269f1a5266b4e0cf16c215d4
SHA1 hash:
a8fc63778878061c206b0136ab23ba9c3513fee7
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments