MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a01cdc5ca32862dc9f825579970d9740a683b88ae426426caf1b8a607143e935. 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


Intelligence 8 IOCs YARA 3 File information Comments

SHA256 hash: a01cdc5ca32862dc9f825579970d9740a683b88ae426426caf1b8a607143e935
SHA3-384 hash: a987fc0790a8666a2271b19896c189ceb691cdfd383c1a3d140bb4bae5f0fa9ea708ad665a5ae44bf2c858bc5ee4314f
SHA1 hash: 0d52fc275bd6b08111ddbb32789fe0314b950b85
MD5 hash: edd48d0db42019116c02f60f6e25023c
humanhash: arkansas-london-xray-pizza
File name:33557900.exe
Download: download sample
Signature AgentTesla
File size:948'224 bytes
First seen:2021-01-15 04:24:40 UTC
Last seen:2021-01-15 05:57:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:NVpuVsOKH+7nXWk4gFQMqdcI63F5aR5urPomS+e:npuNXOdWIWiqLM
Threatray 2'151 similar samples on MalwareBazaar
TLSH 23158D429B91AB11E37C63BE2414005167F2C76AF3ECEB6DFC91A0FA6E52E1445FD182
Reporter ankit_anubhav
Tags:AgentTesla


Avatar
ankit_anubhav
Malware via Onedrive.live link . The malspam content is in Thai lanuage.

Intelligence


File Origin
# of uploads :
2
# of downloads :
137
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
00dd37da-e6cf-4cb8-ac94-3d666920d555
Verdict:
Suspicious activity
Analysis date:
2021-01-15 04:20:04 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
Result
Verdict:
UNKNOWN
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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 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)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Trykipp
Status:
Suspicious
First seen:
2021-01-15 04:25:06 UTC
AV detection:
8 of 46 (17.39%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
cc8d6b2d08b179d34baa2bc9b8ddeed72dc5175f42c493da572d54931082136d
MD5 hash:
fc1a4500205481375ccac911b76db528
SHA1 hash:
c5819011ac5b4c6b4504ebdb9fbd2f7c1c73a6dd
SH256 hash:
296620e9308a1069ca98d27c426f25f5c1f87d9240bb371c657571034b0261b5
MD5 hash:
4cf24d41a7882216740280e3294cb853
SHA1 hash:
6bcb31d3dc0a7d71da1067a628168664202769a4
SH256 hash:
1f0c10028e68b4fd4db6161e9863bb622996da6cdb4e61ceed9f067a5960b911
MD5 hash:
9063d3c0c02ec006af76cb377eb66b8d
SHA1 hash:
2876fee8dd754dd18fdc05976fa85ed129801a7a
SH256 hash:
a01cdc5ca32862dc9f825579970d9740a683b88ae426426caf1b8a607143e935
MD5 hash:
edd48d0db42019116c02f60f6e25023c
SHA1 hash:
0d52fc275bd6b08111ddbb32789fe0314b950b85
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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

  
Delivery method
Distributed via e-mail link

Comments