MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4bbec06e0eddc6ccfbfeca93c0b08fb74692b69aa022e2c57bcc0e34bce1e174. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments

SHA256 hash: 4bbec06e0eddc6ccfbfeca93c0b08fb74692b69aa022e2c57bcc0e34bce1e174
SHA3-384 hash: 504d7a309f43db27108f61ea8051005e2fc6d97f7c6d39dc0f2fb22256b6bad4d9e5d17cde71553b81e6a49cb4c8fabc
SHA1 hash: 56654f30c790ab79f1f37b8d8960d54c376f52be
MD5 hash: c863210945c7f30be597498943c664e2
humanhash: mango-berlin-high-finch
File name:Dekont.exe
Download: download sample
Signature AgentTesla
File size:892'928 bytes
First seen:2022-04-14 15:14:31 UTC
Last seen:2022-04-20 10:24:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:HFUU4tGO9/qFYUHKwkZ4Odt56/FmNZ1+sfyznMCi6ggtc:gtv+DqwkeOd0YTOMCi6b
Threatray 16'248 similar samples on MalwareBazaar
TLSH T199150140F2E96EE1C03A83F45834E44423F6B71B196DC6197DFAB4DE0A71BC16266E4B
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla exe geo TUR

Intelligence


File Origin
# of uploads :
2
# of downloads :
364
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Dekont.exe
Verdict:
Malicious activity
Analysis date:
2022-04-14 15:23:41 UTC
Tags:
agenttesla

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 custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe update.exe
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 potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-14 15:15:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
7 of 40 (17.50%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
3f791c8fe9e98159eddbc412663be6357db6b2c8ba47c72cdaa63b5129464394
MD5 hash:
345730643dc103fef4c7ad790b94038d
SHA1 hash:
f0dc69b24c24f04ff657aa8bfed4983bc01647b4
SH256 hash:
5354071eeb1c2a743ce8d6bad4e4ed17801796036e2e417a6c038e4eba1a9943
MD5 hash:
03675deb9f64cdf26904a1720857ab8f
SHA1 hash:
e6d353b36e86cc016fa2ff89c0d3a4c256a4ba23
SH256 hash:
c14ea4bdd27d729f044bf4e83e0bdb1e1cfcc92c987036fdbc439283c1022211
MD5 hash:
0587f7540c5eefae2bb042a11ff155d5
SHA1 hash:
24ca734b95fe93790c053f748791de56e66ebc1e
SH256 hash:
50937d87cf1096c448b229b3fd28339bf44445db143024bbcc85500d0edad454
MD5 hash:
7e3d116586f639506dc2364c899b502e
SHA1 hash:
068a0e1ff348e365a87b615b501937708c6ccfbf
SH256 hash:
4bbec06e0eddc6ccfbfeca93c0b08fb74692b69aa022e2c57bcc0e34bce1e174
MD5 hash:
c863210945c7f30be597498943c664e2
SHA1 hash:
56654f30c790ab79f1f37b8d8960d54c376f52be
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.

Comments