MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cf2f82b218a2506c87c62b500c6375fbc14d998890aa3b654b043333f185136. 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: 13


Intelligence 13 IOCs YARA 7 File information Comments

SHA256 hash: 3cf2f82b218a2506c87c62b500c6375fbc14d998890aa3b654b043333f185136
SHA3-384 hash: 71dd7b59f8cd2f937c119b38aa450c43db16ca2b11822a92029bd240a458df951acef3fc13dbcebdee0f2c45cc69a0cb
SHA1 hash: 45a434cffcc095aaa09f1acaf973766abf51eee7
MD5 hash: f51d8d4490e4d9121fb35e7a51e8992c
humanhash: muppet-sodium-magazine-steak
File name:Purchase Order 602 PDF.exe
Download: download sample
Signature AgentTesla
File size:721'920 bytes
First seen:2021-09-02 06:15:06 UTC
Last seen:2021-09-02 07:32:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:N1BDD3vg7SRS1FJLgGvd1uk9qmRIAXZMMnJtSpLedDum3rUijyUTL8ePKkk4KYvH:N1BDD1sXuk9mOnb/9bUlUkcvJ6X
Threatray 9'331 similar samples on MalwareBazaar
TLSH T15FE43D3E19FE23279176C7D6CBE08923F2D098AF3133A96567D743664316A4674C322E
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
239
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order 602 PDF.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-02 06:16:42 UTC
Tags:
n/a

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 UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-01 20:57:24 UTC
AV detection:
12 of 28 (42.86%)
Threat level:
  5/5
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 WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c0ee1071e444f415f8b62856a0896f3b22e563f1bb4f03d14142583efe49a565
MD5 hash:
29db2e114b88ae1f6a00c9aa71690043
SHA1 hash:
ec82db71443556a5b320357b0b8b09e70ec1db9c
SH256 hash:
b0e423003e888111d54b931c23d3b08881ace1e2622d10dc8c59ccf450b117fd
MD5 hash:
312105bb4200ed1bb7e21ce5a80f563d
SHA1 hash:
97546f8ecd16d09c958560246f416cb9ce48eef7
SH256 hash:
fa9249d053a73d9832fd7b82e76e9f9b800e02e2ea9bc9663e401215373d8c1a
MD5 hash:
c60409aa17e6a0f92faa53e23f877c16
SHA1 hash:
5ddd8755e3c6ed4e96f8c5c99f8ec96169d2092e
SH256 hash:
3cf2f82b218a2506c87c62b500c6375fbc14d998890aa3b654b043333f185136
MD5 hash:
f51d8d4490e4d9121fb35e7a51e8992c
SHA1 hash:
45a434cffcc095aaa09f1acaf973766abf51eee7
Malware family:
Agent Tesla v3
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
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

AgentTesla

Executable exe 3cf2f82b218a2506c87c62b500c6375fbc14d998890aa3b654b043333f185136

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments