MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22566cd4a19b98bd6a300628f8a1ab844fe0898644dc578203cdf34868cc446b. 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 2 File information Comments

SHA256 hash: 22566cd4a19b98bd6a300628f8a1ab844fe0898644dc578203cdf34868cc446b
SHA3-384 hash: 8f8773347385eb8f74aec11bdc68c2b5d87d7eb568284bb3ae105ff501f529fa26e8674dfd5b81efd95b0c43ad356e80
SHA1 hash: 39a79836587ba8b4623a935106f65d084d6fd94d
MD5 hash: 1c5c7ef7177dac9b2935a3b1d5d66f1b
humanhash: stairway-alanine-victor-zebra
File name:1c5c7ef7177dac9b2935a3b1d5d66f1b.exe
Download: download sample
Signature AgentTesla
File size:684'544 bytes
First seen:2023-01-19 15:37:18 UTC
Last seen:2023-01-19 17:39:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:RmTlYnu0b3a9FmH1wicy4STeqjCWhbsU:RmTlY3KzoCmTerWJ
Threatray 6'384 similar samples on MalwareBazaar
TLSH T1A9E45A411A7B87E2E4F94E78163CA5182BA11CD147ACA13EBD827DBE8CE774F4095723
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1c5c7ef7177dac9b2935a3b1d5d66f1b.exe
Verdict:
Malicious activity
Analysis date:
2023-01-19 15:39:22 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
Searching for the window
Creating a window
Using the Windows Management Instrumentation requests
Verdict:
No Threat
Threat level:
  2/10
Confidence:
75%
Tags:
packed
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Casdet
Status:
Malicious
First seen:
2023-01-19 09:58:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
31
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection spyware stealer
Behaviour
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
1c0072bd0c8fbf0e27d145a0ee7e34428936c2ddeba929d3f60e352891e7e0c6
MD5 hash:
b2d0625c46714e40a6a38238659ea9ed
SHA1 hash:
dc43d5d539eab67b7e3109d0e4894e099a1a18f8
SH256 hash:
5d3ea93bb989052eeef951b8ba60afb194552a2efa3cbedfe4ad020b5b43de02
MD5 hash:
4f672089e8e154697f643e2f288cd202
SHA1 hash:
d4781e2a60bd070a57f578bd99ff69209cedf3a9
SH256 hash:
4d7557d16b4fef97a8ef5f73862c73b909610262390839bb52ec9a958f53f57f
MD5 hash:
8aa7beab5d2e972edbcd416a48def30c
SHA1 hash:
a516f69b3491723f9e6aa3a9535f06f2f73b66de
SH256 hash:
d63b4a481cf0e18801a7e2c165a8355a5ec6031dbb5c96b8a0538d2a955f5a61
MD5 hash:
1a8035e92c720e37e4257ffbc3991dd2
SHA1 hash:
86f7a93f80005d672bfaecca8437ebdfebc01676
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
SH256 hash:
22566cd4a19b98bd6a300628f8a1ab844fe0898644dc578203cdf34868cc446b
MD5 hash:
1c5c7ef7177dac9b2935a3b1d5d66f1b
SHA1 hash:
39a79836587ba8b4623a935106f65d084d6fd94d
Malware family:
AgentTesla
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: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 22566cd4a19b98bd6a300628f8a1ab844fe0898644dc578203cdf34868cc446b

(this sample)

  
Delivery method
Distributed via web download

Comments