MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00c63f44b1367e22d7d7887651bbee0ff02e40891480bb0b88d3ae636b912ece. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00c63f44b1367e22d7d7887651bbee0ff02e40891480bb0b88d3ae636b912ece
SHA3-384 hash: 0a9803611cb937c06745f6a25d86c613098bfe29bf44dde80f45350b01f040f728a1eed67c8abf9d3e82be6e5a3c44d1
SHA1 hash: 8ef96d608dd357e1bda38942e65cd8a83ea3194e
MD5 hash: 684e4ab0f7a24c7dfc122d6bebae94df
humanhash: iowa-william-diet-mirror
File name:ORDER.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:380'928 bytes
First seen:2020-05-13 11:01:15 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 6144:9OPIVJ3VRw4tcBFrQDbZf6n811om3+iGBISYT1cF8IgqLZ/9y3PxenBnfVIYl:9OPOJLOBBeZY8gDIvcF8sXgPxK/
Threatray 10'607 similar samples on MalwareBazaar
TLSH 7084125463E8036FE5DD3A7C86CA26090AF9FA275513F7C97D8841BD11CA3C11A827EB
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: vs-william2019.uk.syrahost.com
Sending IP: 176.74.30.2
From: KIM <scan@bestseller.cn>
Reply-To: abs0000100@hotmail.com
Subject: New Order
Attachment: ORDER.rar (contains "ORDER.exe")

AgentTesla SMTP exfil server:
mail.sanfusin.com.tw:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-13 11:36:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=addd6rfrgz7cfv6xrb3fdo7ob7yc4qejcsalwc4i2oxgg24rf3ha._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
232401cd74214fa838c7844ef0575cdbc521430c0032429332b482d503661780
AgentTesla
2c427eecac42b570d44d1f9deec2f9773fbf2893acfd269a458651339006cc71
AgentTesla
3a66b84fad0de0a2ce0fd2d36242b338cdf621d442f1b2ef12a07c7f97371791
AgentTesla
585780098055233b2e10cdedf27d10a7bbe1f84cf1f6a773e30cfff1314cbc15
AgentTesla
65fa84dd1967467b1ec2be1efa3562a6a4db188835f3c53517add8fc825a0edc
AgentTesla
9294a8ea74f411cd80db8d5b32d098e98baf1d035a64e85bca26508014ab3371
AgentTesla
998644b39536188ab572e4577b727def218795bc69423ad45264459d89fb76ad
AgentTesla
a7b1a7fff061e31af64a38658b4f8de3a537a2b35f3d753f7a8341b68e7a7bae
AgentTesla
ac7157a879e0ee5bb5f3af27a061a581abfacd5c72391cec864b737694f3f3d4
AgentTesla
e9eb4d205fad12909fcee34a44bceec578b13b8dd5c887b116d2f3c9c4818f66
AgentTesla
+ 10'597 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-cdcwg994sn/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
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
AgentTesla Payload
rezer0
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

rar 4862c15a2cf8a2ff6ae91efd7562a83ff1336b6646f710a542adeb65bd91e231

AgentTesla

Executable exe 00c63f44b1367e22d7d7887651bbee0ff02e40891480bb0b88d3ae636b912ece

(this sample)

  
Dropped by
MD5 5d4b572dda5e0dec98da55c8fed97b0e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 4862c15a2cf8a2ff6ae91efd7562a83ff1336b6646f710a542adeb65bd91e231

Comments