MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 074b0928569d0bd3f56a9075e9dd562f6b6da76bde6187dc65eddbc4050f2eac. 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: 16


Intelligence 16 IOCs YARA 12 File information Comments 1

SHA256 hash: 074b0928569d0bd3f56a9075e9dd562f6b6da76bde6187dc65eddbc4050f2eac
SHA3-384 hash: 050288b04d24e99b58351f9e9d1080838c0a0472a3a3ac654279e9d35183474debaf5529577d9bef3df81ce6157ab98d
SHA1 hash: 214d6d12c0680500e569309c4caa720a6e59b6c7
MD5 hash: a117d7af8f85cacb310671b834482605
humanhash: low-earth-cup-carbon
File name:a117d7af8f85cacb310671b834482605
Download: download sample
Signature AgentTesla
File size:612'864 bytes
First seen:2023-11-05 16:57:44 UTC
Last seen:2023-11-05 18:17:57 UTC
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:nG+iDkb6W5Y/SRESYnuvP6HJPHEWFwph4C9aZvEkoHiea663x:nGbWeSeu36HKqshTgEkoCZ6i
TLSH T1C9D4232347D084ABDC2D4A3A48C3BB87C336F411AAF6DA5DBC85250C9B57D0FAE10D69
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)
File icon (PE):PE icon
dhash icon 38147262d6cca422 (9 x AgentTesla, 2 x Formbook, 1 x Loki)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
390
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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)
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 AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-11-05 08:20:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
SH256 hash:
8d94c6e30361d74e524565dca18aee329bc50cc877a4c6981a14590b8871f725
MD5 hash:
39f8d3a1641d3174925508c54c606711
SHA1 hash:
ac7cd4c46c4b52f87e0e398b1a1f9d4a50488d43
Detections:
AgentTesla win_agent_tesla_g2
SH256 hash:
2fc6e7a93e0fbed4e6ca48c98af13c7339db7bff52a1bdce39b1c83c8e453878
MD5 hash:
af053f732b77a9c89118b0e73d2dd656
SHA1 hash:
64b34d32f5dca8ec21ffeceebe6d6c9dfc562c4d
SH256 hash:
df8552231d26145510b17b83ce0b1499d67e9d2a894ca501256365e263a96dff
MD5 hash:
5c95c6115673203445087cf39ebebd8a
SHA1 hash:
3874a94f5e00392f797978b1fb9196792c184db0
SH256 hash:
074b0928569d0bd3f56a9075e9dd562f6b6da76bde6187dc65eddbc4050f2eac
MD5 hash:
a117d7af8f85cacb310671b834482605
SHA1 hash:
214d6d12c0680500e569309c4caa720a6e59b6c7
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:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:NET
Author:malware-lu
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.

Web download

AgentTesla

Executable exe 074b0928569d0bd3f56a9075e9dd562f6b6da76bde6187dc65eddbc4050f2eac

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-11-05 16:57:45 UTC

url : hxxp://china.dhabigroup.top/_errorpages/whesilozx.exe