MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e93e184bdd79942741080f43ec59940240a63961ae3c0e4eb0c63bf2886254d8. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments 1

SHA256 hash: e93e184bdd79942741080f43ec59940240a63961ae3c0e4eb0c63bf2886254d8
SHA3-384 hash: d88539a63ffdb45974bb63bce6f75f2cb9e95437e1507c149510ce864b09f545768233c00e03df87648d9da9a37ae7f5
SHA1 hash: f653ade981eeb7791a93ee8cae23635f33ffc297
MD5 hash: bdfe54b9125a1949c45aa9100a9fd0cc
humanhash: moon-chicken-juliet-tango
File name:bdfe54b9125a1949c45aa9100a9fd0cc
Download: download sample
Signature AgentTesla
File size:573'952 bytes
First seen:2022-04-21 14:19:14 UTC
Last seen:2022-04-21 21:27:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:8zlJ4XNuJ7fS4y1/V8nAGhgjslkReEfm1wly7rB4g9IXY:8f4Y71u8nThgc3Cm1wly7PSI
Threatray 16'551 similar samples on MalwareBazaar
TLSH T126C4124FAA284F61D0F947F6D96441D62739795BF42AE60E4CE031CF2892FC8B621E47
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
249
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 613227 Sample: 1R1313ufUh Startdate: 21/04/2022 Architecture: WINDOWS Score: 100 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 5 other signatures 2->39 6 AheGmkp.exe 3 2->6         started        9 1R1313ufUh.exe 3 2->9         started        12 AheGmkp.exe 2 2->12         started        process3 file4 41 Multi AV Scanner detection for dropped file 6->41 43 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->43 45 Machine Learning detection for dropped file 6->45 14 AheGmkp.exe 2 6->14         started        27 C:\Users\user\AppData\...\1R1313ufUh.exe.log, ASCII 9->27 dropped 47 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 9->47 49 Injects a PE file into a foreign processes 9->49 18 1R1313ufUh.exe 2 5 9->18         started        21 1R1313ufUh.exe 9->21         started        signatures5 process6 dnsIp7 29 162.222.225.16, 49778, 587 PUBLIC-DOMAIN-REGISTRYUS United States 14->29 51 Tries to harvest and steal ftp login credentials 14->51 53 Tries to harvest and steal browser information (history, passwords, etc) 14->53 31 us2.smtp.mailhostbox.com 208.91.198.38, 49772, 587 PUBLIC-DOMAIN-REGISTRYUS United States 18->31 23 C:\Users\user\AppData\Roaming\...\AheGmkp.exe, PE32 18->23 dropped 25 C:\Users\user\...\AheGmkp.exe:Zone.Identifier, ASCII 18->25 dropped 55 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->55 57 Tries to steal Mail credentials (via file / registry access) 18->57 59 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->59 file8 signatures9
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-21 14:20:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence 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
Adds Run key to start application
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:
7b3b9da4e7aba548e7fbae90eaaeeffc0c30db44eff3e2ad0cbd7263585e3e61
MD5 hash:
49b8d423d34ddd7db2a0b4b41a61b82e
SHA1 hash:
350745667fe0306dbcc8193b3aac24d3d7b7b22f
SH256 hash:
5df8f31d129620873a6fb148cef6fe816d6162b05a41e47dc80f9f4d2d412095
MD5 hash:
b94d6d6e336bfea13001e7adbfb3ae63
SHA1 hash:
470ed71559dbdc08532f3efedb385b48e837dae4
SH256 hash:
ef058d0a23b36683b62d8331a6c43c2356bede56fdbe3587ba5b6889f344a67e
MD5 hash:
b41d180b984cffb701dc35d732f53494
SHA1 hash:
86a8c95cfabccfb57ca2e4520122d165776dee20
SH256 hash:
313298ab35e3087f4f9015307b16acc6d2258b1f41b7ab5be950f06e0daecb39
MD5 hash:
8ad71f0ebdb06178f68926c3e7612d3d
SHA1 hash:
8c0d962dfb7e0952b973afee56899de86e54aafe
SH256 hash:
e93e184bdd79942741080f43ec59940240a63961ae3c0e4eb0c63bf2886254d8
MD5 hash:
bdfe54b9125a1949c45aa9100a9fd0cc
SHA1 hash:
f653ade981eeb7791a93ee8cae23635f33ffc297
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 e93e184bdd79942741080f43ec59940240a63961ae3c0e4eb0c63bf2886254d8

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-04-21 14:19:16 UTC

url : hxxp://198.23.251.5/dad.exe