MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 acd82342dc9b87abf7970edfd377c2ebe0627e688351c1ffd542827795f072d2. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: acd82342dc9b87abf7970edfd377c2ebe0627e688351c1ffd542827795f072d2
SHA3-384 hash: 579418df080250ddc6e1120abdb472bb78059daf2bb80cdc2de350716b0290d902805af79c93669563033f44632835ca
SHA1 hash: dd835bac8380fc523caf410dad61cfc1e230242f
MD5 hash: d4a956722a0df1d9050377b22baa3895
humanhash: low-eighteen-leopard-oregon
File name:N15KNCiLSCgssVo.exe
Download: download sample
Signature AgentTesla
File size:813'056 bytes
First seen:2021-08-04 05:10:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:xv4IBOeB21KsoA5kueoAOChy5nkVXkw15O9ML8GIv2iN:xvnBx2roA5kxoAOiy5kVUyUiYGu1
Threatray 7'920 similar samples on MalwareBazaar
TLSH T1D405AE2126EA5A5DF3779BF24BC4B06E8BF5F5B3961AF0B93D9107824321D408C52B36
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
N15KNCiLSCgssVo.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-04 05:11:13 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:
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-03 09:20:46 UTC
AV detection:
20 of 28 (71.43%)
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:
9ca9be974fae2a88986e19c1ecae2d780bb2c5a7bf0c19f734b3d698c0cdc237
MD5 hash:
6d3df780ba74f6d86a79870ddbddf013
SHA1 hash:
73dea887bbef8ffdc816bfc6775452e2c22781d1
SH256 hash:
16b5665de72d0cb0f444e0b4c96be778eba31be44d5f07afe14c5bf0172dd8a1
MD5 hash:
5a5bfb41fbf691dd2debf5bc42b2a16b
SHA1 hash:
21d34779632f4e574b19516e5da7852cb0723578
SH256 hash:
cfef97ff706312dff4edd998aeee22f1283221631ebb0cc954bebbb701c1465c
MD5 hash:
a0f625a3d3348903f3c902f588c0e4f5
SHA1 hash:
20d1f0b74abe6f500e8c21119f55281926210ac0
SH256 hash:
acd82342dc9b87abf7970edfd377c2ebe0627e688351c1ffd542827795f072d2
MD5 hash:
d4a956722a0df1d9050377b22baa3895
SHA1 hash:
dd835bac8380fc523caf410dad61cfc1e230242f
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.

Malspam

AgentTesla

Executable exe acd82342dc9b87abf7970edfd377c2ebe0627e688351c1ffd542827795f072d2

(this sample)

  
Dropped by
null
  
Delivery method
Distributed via e-mail attachment

Comments