MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f5604807d0660b38402f649021b5e46a842653d7fc825bb0343483c60bc6170a. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f5604807d0660b38402f649021b5e46a842653d7fc825bb0343483c60bc6170a
SHA3-384 hash: 710ce97834daaf8914ac3cc1ff817798b702592cf7f7ec27dc08ed20bf5799c89b70c49a0a1f858a61cb8096da0150c9
SHA1 hash: a23cc8da0e3f31804cf3309dee63853a274f40e6
MD5 hash: 2233a955cb7f97aa05ea9e0c980a1226
humanhash: hotel-maine-princess-muppet
File name:INVOICE FOR PAYMEN.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:801'792 bytes
First seen:2023-06-18 20:52:41 UTC
Last seen:2023-06-19 16:09:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:PEa1j5LA9qaq+yxtNanTnu6od/6wAZW5JFn:795LA4azyvwj0/qZW5J
Threatray 3'004 similar samples on MalwareBazaar
TLSH T15B05021022D58B2AD83F0BF9C4505131C77A6367F427E7230DC2B1EA5DA2793A66EB47
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)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
287
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
INVOICE FOR PAYMEN.exe
Verdict:
Malicious activity
Analysis date:
2023-06-18 20:54:53 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3dd5d53b-bde7-4d2d-b855-16063de0fcd6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/400258/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20230616-1034.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
floxif packed threat virus
Link:
https://www.filescan.io/uploads/648f6eafc9e38578edbc69bf/reports/125c589d-dac4-4065-9496-a4c24a71e0d3/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/f5604807d0660b38402f649021b5e46a842653d7fc825bb0343483c60bc6170a
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cd7a7b80-a833-4d58-b52d-b22455743739
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1256997
Signature
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f5604807d0660b38402f649021b5e46a842653d7fc825bb0343483c60bc6170a/
Threat name:
ByteCode-MSIL.Trojan.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-16 11:28:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6vqeqb6qmyftqqbpmsicdnpenkccmu6x7sbfxmbugsb4mc6gc4fa._file
Verdict:
malicious
Similar samples:
0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61
AgentTesla
0d8247c4ed6a49e33ac5d481f08cdef22d2ed7caf2434d031e0a0cebe296893d
AgentTesla
4edd611ce923d3b81d214e14f48bf8a3b0f5237dfc0313b1c9d539816664d0e7
AgentTesla
654385028b87dbf8e7387cd76dc69099cdcc344f97dc735647d429d11f7fe95f
AgentTesla
8c87e92f4606b57b1292de938a18cc24e181b521092b17800f8909eb9e135c13
AgentTesla
90af14f7e125ba4bb6b30152719708b262b08d77b30b02d02ee136d2acf8bfb5
AgentTesla
a9e9a756fe59beb18eb1cdfceee2b2c5c9246dfdad6dc05a6a9a810c479e2516
AgentTesla
af6413eb92d567e09e0b113917c35ee7f801a9d13467d0b15f79f022f2680a24
AgentTesla
e9104c6f82a1b8c52bb881161440b8b1a8e3bf358cd60672dbfc14a2bc12518d
AgentTesla
+ 2'994 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230618-zpaa9sag21/
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
Looks up external IP address via web service
Uses the VBS compiler for execution
AgentTesla
Unpacked files
SH256 hash:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/e5406647-0a13-4d58-8a10-5f7aa2b66e14/
SH256 hash:
924343d495362432d881ac301be7d5fa1d1db3bc965e8fa48463fa93d07a8d50
MD5 hash:
3c73dd6a9782fc4a48bdf7736a59e33b
SHA1 hash:
a994c8fe92fc25634615697c870cd551b017c5a2
Link:
https://www.unpac.me/results/e5406647-0a13-4d58-8a10-5f7aa2b66e14/
SH256 hash:
dc73f980262258793fc300f1b25af64cec1991d1211ec994980012115e5647e0
MD5 hash:
275c43d69e5f82fbbc21b998df2b0db1
SHA1 hash:
62cf6d5d4a4776472bd5e4b79a6044cde8c3e97f
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/e5406647-0a13-4d58-8a10-5f7aa2b66e14/
Parent samples :
ccb7f3c0b4ca7addbcb2025f46fb9ea42c1eca54bd19a728ca81046cacf3fe0d
ceb7b47ef34ec414f47c34a97dc66525d71f06924e90aa558c0d47f99542815f
089cbfd2a01760e698b58167dcac93abc79565d5c45a2bbe1b695e10e6ce52f3
60d8340c169f13419df7488fa10c3085b0e6b6bc24c1dc9cc31019158b7ab4f4
169c4a3f668ce8d737dd54f1ab2a920badc42832968e7987eb660319eb938259
f5604807d0660b38402f649021b5e46a842653d7fc825bb0343483c60bc6170a
SH256 hash:
b86193f0f5eeadf451f23596dffb4d015245311c67bc15244c2b1c81293d3679
MD5 hash:
be09d1a9fbdc7fe4ad47e49a0ccf2a0e
SHA1 hash:
3eea7d856de59fefd670110c2edda63c319a5a1b
Link:
https://www.unpac.me/results/e5406647-0a13-4d58-8a10-5f7aa2b66e14/
SH256 hash:
71531942a17f0da61a4d10760955d9112c04c1057c6f7355d89fe1235d03e52e
MD5 hash:
e1a3e330ee11aaf88b99ba20c08d0461
SHA1 hash:
25c2a9be1132ef52b453a2b06c45d83a6a039d97
Link:
https://www.unpac.me/results/e5406647-0a13-4d58-8a10-5f7aa2b66e14/
SH256 hash:
f5604807d0660b38402f649021b5e46a842653d7fc825bb0343483c60bc6170a
MD5 hash:
2233a955cb7f97aa05ea9e0c980a1226
SHA1 hash:
a23cc8da0e3f31804cf3309dee63853a274f40e6
Link:
https://www.unpac.me/results/e5406647-0a13-4d58-8a10-5f7aa2b66e14/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f5604807d066/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f5604807d0660b38402f649021b5e46a842653d7fc825bb0343483c60bc6170a

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 f5604807d0660b38402f649021b5e46a842653d7fc825bb0343483c60bc6170a

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/400258/

Comments