MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b4e7c6c203be7ff1f7bf8412cf416ee63e01c5a3f0bf7222c40ec01bcf836f3. 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: 18


Intelligence 18 IOCs YARA 3 File information Comments

SHA256 hash: 9b4e7c6c203be7ff1f7bf8412cf416ee63e01c5a3f0bf7222c40ec01bcf836f3
SHA3-384 hash: 8ceb9a448790b8e5703fde4da138acd50bb0d54db1b8a69e039fe70e8ded1e010b9377b2cf83130b17b3384d707abd4a
SHA1 hash: 037c28792052f0964b77d40475e2d148827a89b2
MD5 hash: 15ee751ba65b0a33b51fd6add988a2c7
humanhash: single-yellow-ceiling-ack
File name:DHL AWB 45000289070.exe
Download: download sample
Signature AgentTesla
File size:658'944 bytes
First seen:2023-09-13 08:16:09 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:ZHsRF2iN/fCTJxDL6dvzfxzt5G6xPfDonfPHBwM3prrWwgTyZZ1Cpr:ZHaF1RCTLqdrfdz5qfPHBwCrrWJyZZwr
Threatray 5'644 similar samples on MalwareBazaar
TLSH T185E4236CC798832AE03F7BF644B14F1053B2DA130924E74E5AEC71BD56816584F66AE3
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)
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.rivervalleyradio.com:587

Intelligence


File Origin
# of uploads :
1
# of downloads :
296
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
DHL AWB 45000289070.exe
Verdict:
Malicious activity
Analysis date:
2023-09-13 08:24:56 UTC
Tags:
agenttesla stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade 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 method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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 steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2023-09-13 08:17:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
9 of 23 (39.13%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
0bf0f070313799dfb05c4ba485280376b50cc771c1a56a8a95cb7bd1cbec5f0a
MD5 hash:
b2c752215615bacd576d8ad561b9e9dd
SHA1 hash:
66e7ba513b8fa2af75c7dee9963d4e08625794ad
SH256 hash:
dcd76d8eeb4f5b02d2a760e657d22bff35a0abc02fbe479109d10b0d02786690
MD5 hash:
f0e3a86475b32b0eb73758d22b2b4bb1
SHA1 hash:
3f0bbdfe9406f829c01a8ebc4a82fab72afb75a3
SH256 hash:
0630b864e828fff2d66f33ab7d00fad231df4c00fc0bbad313ee0d12ca503198
MD5 hash:
f559a9abbd849eb977d262d597d6e4fd
SHA1 hash:
0a8769b40b026852690c89b913c2812817ef43c8
SH256 hash:
9b4e7c6c203be7ff1f7bf8412cf416ee63e01c5a3f0bf7222c40ec01bcf836f3
MD5 hash:
15ee751ba65b0a33b51fd6add988a2c7
SHA1 hash:
037c28792052f0964b77d40475e2d148827a89b2
Malware family:
AgentTesla.v4
Verdict:
Malicious
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: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.

Malspam

AgentTesla

Executable exe 9b4e7c6c203be7ff1f7bf8412cf416ee63e01c5a3f0bf7222c40ec01bcf836f3

(this sample)

  
Delivery method
Distributed via e-mail attachment

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