MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c38e74eaaa19fef449a03e7852599a05c831fb844813e9b0b32d7f1f73fd1fac. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments 1

SHA256 hash: c38e74eaaa19fef449a03e7852599a05c831fb844813e9b0b32d7f1f73fd1fac
SHA3-384 hash: 65ad91d3f1b1dc56f88a379846c8ab84ec2e2e232c2baf572719267f2da607a4a34e3fa4c1b9146edb2bd7cd11a412d6
SHA1 hash: 5409cd1c457f429457ef0600d737517bc6b2889d
MD5 hash: bb6e3f99be7215c2afe4de4e80805ddb
humanhash: jig-eight-mars-seventeen
File name:bb6e3f99be7215c2afe4de4e80805ddb
Download: download sample
Signature AgentTesla
File size:552'448 bytes
First seen:2021-08-12 08:36:41 UTC
Last seen:2021-08-12 10:08:52 UTC
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:FB6UYWgdwcqM44a5W8vHfb4JyEOc5lBT/D:FBHzcqfJfbzVc5lV/D
Threatray 276 similar samples on MalwareBazaar
TLSH T1C2C40353A53D91F2CF69A37E54424EC801B11D48299DF64B139CB83EDA7E2628E1FD2C
dhash icon 6cda92e2a2a2a2d4 (10 x AgentTesla)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
314
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
bb6e3f99be7215c2afe4de4e80805ddb
Verdict:
Suspicious activity
Analysis date:
2021-08-12 08:39:56 UTC
Tags:
n/a

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

Behaviour
Creating a window
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-09 02:01:00 UTC
AV detection:
19 of 28 (67.86%)
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
4520d251c7e5b68656618999ba438c747bbdf132a0e4ee46e85f0056ab2c6cc3
MD5 hash:
36cd3e6c2785d30ddf82f6fad962536a
SHA1 hash:
d4fa571544dce973539ba55d1cb4f574c61b68fe
SH256 hash:
ab5444f001b8f9e06ebf12bc8fdc200ee5f4185ee52666d69f7d996317ea38f3
MD5 hash:
59b496a8ac6c38dad931d4bfb071e74b
SHA1 hash:
8444c61041b3b2844aac3c5477929f2723859eb0
SH256 hash:
7629546ed24b2ccdc81abf132504b81be4a790add509adc734607e1f114d88c2
MD5 hash:
4d7243709cb0aa8e64c6a8bffd7399f5
SHA1 hash:
2967e9d853cdddc089cd28584c3acd283908c4ae
SH256 hash:
c38e74eaaa19fef449a03e7852599a05c831fb844813e9b0b32d7f1f73fd1fac
MD5 hash:
bb6e3f99be7215c2afe4de4e80805ddb
SHA1 hash:
5409cd1c457f429457ef0600d737517bc6b2889d
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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
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.

Web download

AgentTesla

Executable exe c38e74eaaa19fef449a03e7852599a05c831fb844813e9b0b32d7f1f73fd1fac

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-08-12 08:36:42 UTC

url : hxxp://ck-t-hr.com/abc.exe