MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1de76edc36df8fc966ce695474bfdb15e937610ad67deef22ae699695e185a76. 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: 1de76edc36df8fc966ce695474bfdb15e937610ad67deef22ae699695e185a76
SHA3-384 hash: 0bd4fc79347375bfc43df701c89d8333961553a79f6b92023b8c140098e020fee027429da4c36c3c3811f5c575f04b41
SHA1 hash: a987cba29f906967b5f84803b1e1594d10e09da9
MD5 hash: abf840926f297ae1783d26179435a7c7
humanhash: uniform-mockingbird-alanine-green
File name:proforma invoice.exe
Download: download sample
Signature AgentTesla
File size:501'760 bytes
First seen:2021-07-26 14:40:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:PvFBeodwzbK9j15bu0Zd2EBdw1RG4H3o0cFZdsrAwC6FqkpeumwwolhcL0gWQBor:zp4qd2EBGadZvFDuzwUEBgDje4pwh
Threatray 7'383 similar samples on MalwareBazaar
TLSH T170B47B3815584A23F67AE6F3C164A600FFF016E6B201DD0D9BD3A5CB1E12713658EE1E
Reporter cocaman
Tags:AgentTesla exe INVOICE

Intelligence


File Origin
# of uploads :
1
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
proforma invoice.exe
Verdict:
Malicious activity
Analysis date:
2021-07-26 15:06:44 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
Launching a process
Creating a file
Forced shutdown of a system process
Unauthorized injection to a system process
Result
Verdict:
SUSPICIOUS
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:
Unknown
Detection:
malicious
Classification:
evad
Score:
92 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Allocates memory in foreign processes
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Writes to foreign memory regions
Behaviour
Behavior Graph:
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-26 14:41:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
13 of 27 (48.15%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
SH256 hash:
a2c6b6252ee3a8cb4eea78d1e9ec51c9b30e65d7b6f7cb8e484986104695fbdc
MD5 hash:
bb9e3711a6e89b077c96b0043d11c4a2
SHA1 hash:
a0cbca44e13a6cb895169f911ba6cf523c02a8d5
SH256 hash:
0d3c83a1597c626b6ab5ed581c1f9c8237342f4ab3a1c75a64224431cb4f2f96
MD5 hash:
5516d9d58a038aa377f022244ce256a0
SHA1 hash:
41e61aa2d18efa224f08b4256c55931db3069a61
SH256 hash:
1de76edc36df8fc966ce695474bfdb15e937610ad67deef22ae699695e185a76
MD5 hash:
abf840926f297ae1783d26179435a7c7
SHA1 hash:
a987cba29f906967b5f84803b1e1594d10e09da9
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.

Malspam

AgentTesla

Executable exe 1de76edc36df8fc966ce695474bfdb15e937610ad67deef22ae699695e185a76

(this sample)

Comments