MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2dd166e5968ce8fc408b6ee13c4508fd4bbef1c94e62d450b9100d68294a8ce4. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2dd166e5968ce8fc408b6ee13c4508fd4bbef1c94e62d450b9100d68294a8ce4
SHA3-384 hash: 6410c99b5e3803899b2842fd7557a6a3b8a798c6245d9f80df7ab43fff60cd7491c42fca99ab87ac5f61513c005ab191
SHA1 hash: dbf07f6c8a6c220394624d630d67ecf30f971a23
MD5 hash: 4edbdc38524cf9d368bc5ef90260ca4b
humanhash: kilo-six-ink-sink
File name:NEW ORDER.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:456'192 bytes
First seen:2021-05-28 07:40:14 UTC
Last seen:2021-05-28 08:42:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:8Wj1j4ksFv3eCm3Z5yA8efVaDJIgWy4Qrkg:7pj4JFWCm3PyA8efYJIgWtQog
Threatray 3 similar samples on MalwareBazaar
TLSH 8BA4011433A84765C4BA57F9792E760D6BB2B6063521E7490EC367CE0FA27C0C649F63
Reporter GovCERT_CH
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
146
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
NEW ORDER.exe
Verdict:
Malicious activity
Analysis date:
2021-05-28 07:42:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/84aa4a9e-07ca-40d6-93c7-08d2314d570f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/162914/
Detection(s):
SecuriteInfo.com.Heur.MSILRandomKrypt.2.21146.10575.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
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
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
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
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/793702
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Modifies the hosts file
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)
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: 426098 Sample: NEW ORDER.exe Startdate: 28/05/2021 Architecture: WINDOWS Score: 100 55 Found malware configuration 2->55 57 Multi AV Scanner detection for dropped file 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 11 other signatures 2->61 7 NEW ORDER.exe 6 2->7         started        11 kprUEGC.exe 5 2->11         started        13 kprUEGC.exe 4 2->13         started        process3 file4 39 C:\Users\user\AppData\...\QKjzXXoUAlPA.exe, PE32 7->39 dropped 41 C:\Users\user\AppData\Local\...\tmp4969.tmp, XML 7->41 dropped 43 C:\Users\user\AppData\...43EW ORDER.exe.log, ASCII 7->43 dropped 63 Injects a PE file into a foreign processes 7->63 15 NEW ORDER.exe 2 5 7->15         started        19 schtasks.exe 1 7->19         started        21 NEW ORDER.exe 7->21         started        65 Multi AV Scanner detection for dropped file 11->65 67 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->67 69 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 11->69 23 schtasks.exe 1 11->23         started        25 kprUEGC.exe 11->25         started        27 kprUEGC.exe 11->27         started        29 schtasks.exe 13->29         started        31 kprUEGC.exe 13->31         started        signatures5 process6 file7 45 C:\Users\user\AppData\Roaming\...\kprUEGC.exe, PE32 15->45 dropped 47 C:\Windows\System32\drivers\etc\hosts, ASCII 15->47 dropped 49 C:\Users\user\...\kprUEGC.exe:Zone.Identifier, ASCII 15->49 dropped 51 Modifies the hosts file 15->51 53 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->53 33 conhost.exe 19->33         started        35 conhost.exe 23->35         started        37 conhost.exe 29->37         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2dd166e5968ce8fc408b6ee13c4508fd4bbef1c94e62d450b9100d68294a8ce4/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-05-27 23:39:42 UTC
AV detection:
14 of 46 (30.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fxiwnzmwrtupyqeln3qtyrii7vf354ojjzrniufzcagwqkkkrtsa._file
Verdict:
unknown
Similar samples:
493a50f6b2ac42df9552c7b9ce8b56e776e05fc0ed6d80c5b3a5d60909626e81
AgentTesla
5ff5ff8c1ad2973809fa18ce1454a731f41ce5d5ec3329dfe004d13a52ca6fb5
AgentTesla
79624093602d22b967e0f25a549ccce2a0f032cbe89d784673f899544edc954e
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210528-dxbk5ayaas/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
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/2dd166e5968ce8fc408b6ee13c4508fd4bbef1c94e62d450b9100d68294a8ce4

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
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Create hunting rule
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

AgentTesla

Executable exe 2dd166e5968ce8fc408b6ee13c4508fd4bbef1c94e62d450b9100d68294a8ce4

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/162914/

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