MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0afff32555fbbdc301d9ffc446e9bebe445d3b186a80bcdbf54342c61e4b4a4d. 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: 8
| SHA256 hash: | 0afff32555fbbdc301d9ffc446e9bebe445d3b186a80bcdbf54342c61e4b4a4d |
|---|---|
| SHA3-384 hash: | 52cb4e298b7580c80081ce957e2f8d9047929fa93586357b60e1dd8b6631ba4da80ca6867dc33ba5a2508484b9ae44c2 |
| SHA1 hash: | a588f86e1007d74ed267e5336bd1457c4d181ab8 |
| MD5 hash: | 302001c97927ebeb2ba15677018191db |
| humanhash: | whiskey-four-quiet-hydrogen |
| File name: | Siemens September purchase list.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'268'224 bytes |
| First seen: | 2020-10-09 15:41:20 UTC |
| Last seen: | 2020-10-09 18:25:03 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:KvgFj53lzKgTWk5rnDDgOajqFRzPHEXpT29iA8:fVzKgTnDDgxm8ZS9z |
| Threatray | 1'044 similar samples on MalwareBazaar |
| TLSH | 99454AAD325072DFC46BCD728E686C24EBA0747B830BC607A41316AD995DA97DF143F2 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing AgentTesla:From: Siemens <sales10@powerbeauty.com>
Subject: Siemens September purchase order
Attachment: Siemens September purchase list.iso (contains "Siemens September purchase list.exe")
Intelligence
File Origin
# of uploads :
3
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Initial sample is a PE file and has a suspicious name
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 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)
Sigma detected: Scheduled temp file as task from temp location
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-09 15:43:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
23 of 27 (85.19%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'034 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
0afff32555fbbdc301d9ffc446e9bebe445d3b186a80bcdbf54342c61e4b4a4d
MD5 hash:
302001c97927ebeb2ba15677018191db
SHA1 hash:
a588f86e1007d74ed267e5336bd1457c4d181ab8
SH256 hash:
13b24d3a09d099dabe41cd6cd71607a77e14640b1e9b4ed2d60f6c012f191c43
MD5 hash:
109cedae3c384a1913107f1efad2b7c8
SHA1 hash:
1f7f35b0ed85fa12bb839cbce698e59a30813420
SH256 hash:
4c370e0678fb409a8bd003e4072b6ea5b773835ae4bd9b395b7c6f3ed64892e8
MD5 hash:
8ed02ca0bb0368f8ab4930a72b083558
SHA1 hash:
a13d885e755432e983182fdd56f748d7600d74e7
SH256 hash:
ac29cbf326d130180f5f5c94279468943ba064361d6731c064484e45d8a0f951
MD5 hash:
290ab55dc3c4c5a94334c2177a5333ca
SHA1 hash:
b365ef565f204e1b8be72defa663465c0ebcf0c1
SH256 hash:
2e067dfdcefaed1b6cd0410f618f66a1bce874db01812fc89dabae24d8abd1ae
MD5 hash:
6ec744b848e034b81bc63f43ccef3567
SHA1 hash:
c009e0bd7d6426242669c5cd42b812bf1252fa23
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
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