MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93e0b228bcdc4b79836827a3b9c8afa09c97e1b22307f51b82f4d0ca841f39c2. 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: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 93e0b228bcdc4b79836827a3b9c8afa09c97e1b22307f51b82f4d0ca841f39c2
SHA3-384 hash: 470fdb15904175754a5dce5bf577484f63e9dbd632c18f15039dcf17d9d46e8d99824de1f82cd15637121f4fc7aea8d1
SHA1 hash: e01e2513dc5f3d9e9606cfcafc4ea2f4df6951f4
MD5 hash: c12335461ad8b615c3c3e5a9eb2fc6fe
humanhash: robin-bakerloo-montana-aspen
File name:Quote 51098672.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:502'990 bytes
First seen:2022-11-04 07:33:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 29b61e5a552b3a9bc00953de1c93be41 (174 x Formbook, 82 x AgentTesla, 81 x Loki)
ssdeep 6144:fweEJv7p3QTwn5MCL3YT+9VrtPsG6zVLlTqB+TyFQiEW1yp2eNQFCm:yzFQTwMCMT+9VpPsU+Try0se24m
Threatray 19'600 similar samples on MalwareBazaar
TLSH T1E5B4AE06A594E316C7E1A1F2DB51D3744E236EAEE500610360F83F6F7FAC943915EE2A
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 71ccc4d4c8ccccd4 (4 x AgentTesla, 2 x Formbook, 1 x HiddenTear)
Reporter cocaman
Tags:AgentTesla exe QUOTATION

Intelligence

File Origin
# of uploads :
1
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Quote 51098672.exe
Verdict:
Malicious activity
Analysis date:
2022-11-04 07:35:26 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/00d6586d-ea43-43b0-88f5-8d91f1a753c8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/328361/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.30051.30981.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Searching for the window
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/48334/overview
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6364c06c15611f8d8bf8c403/reports/9c73e4cc-4f96-4716-a527-9c441af275bb/overview
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/660b250e-41b1-4f85-83e5-4a2e5d7b7f8a
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1105199
Signature
.NET source code contains very large array initializations
Creates multiple autostart registry keys
Detected unpacking (creates a PE file in dynamic memory)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
May check the online IP address of the machine
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 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 Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 737858 Sample: Quote 51098672.exe Startdate: 04/11/2022 Architecture: WINDOWS Score: 100 66 Malicious sample detected (through community Yara rule) 2->66 68 Multi AV Scanner detection for submitted file 2->68 70 Yara detected AgentTesla 2->70 72 3 other signatures 2->72 7 Quote 51098672.exe 18 2->7         started        10 jcdrn.exe 1 2->10         started        13 jcdrn.exe 1 2->13         started        process3 file4 34 C:\Users\user\AppData\...\dkvegoxfbp.exe, PE32 7->34 dropped 15 dkvegoxfbp.exe 1 3 7->15         started        74 Detected unpacking (creates a PE file in dynamic memory) 10->74 76 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 10->76 78 May check the online IP address of the machine 10->78 82 3 other signatures 10->82 19 jcdrn.exe 14 3 10->19         started        22 conhost.exe 10->22         started        80 Maps a DLL or memory area into another process 13->80 24 conhost.exe 13->24         started        26 jcdrn.exe 13->26         started        signatures5 process6 dnsIp7 36 C:\Users\user\AppData\Roaming\...\jcdrn.exe, PE32 15->36 dropped 50 Detected unpacking (creates a PE file in dynamic memory) 15->50 52 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->52 54 May check the online IP address of the machine 15->54 64 5 other signatures 15->64 28 dkvegoxfbp.exe 17 6 15->28         started        32 conhost.exe 15->32         started        38 3.220.57.224, 443, 49697 AMAZON-AESUS United States 19->38 40 webmail.corsinitravel.com 19->40 42 2 other IPs or domains 19->42 56 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->56 58 Tries to steal Mail credentials (via file / registry access) 19->58 60 Tries to harvest and steal ftp login credentials 19->60 62 Tries to harvest and steal browser information (history, passwords, etc) 19->62 file8 signatures9 process10 dnsIp11 44 x1.i.lencr.org 28->44 46 webmail.corsinitravel.com 104.152.168.38, 49698, 49701, 587 CROCWEBCA Canada 28->46 48 2 other IPs or domains 28->48 84 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 28->84 86 Tries to steal Mail credentials (via file / registry access) 28->86 88 Creates multiple autostart registry keys 28->88 signatures12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/93e0b228bcdc4b79836827a3b9c8afa09c97e1b22307f51b82f4d0ca841f39c2/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-04 00:27:53 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=spqlekf43rfxta3ie6r3tsfpucojpynsemd7kg4c6timvba7hhba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e9cef4df6cee909e112ce177bdc735afa09d43cacb8614b282d9f18ef62cef9
AgentTesla
194b21139e3a9a343c63617ad33ee48abdfa1566a4302a04b65df43888395400
AgentTesla
40a14914d81b9ed410d59ff28faa9dd835eef9d36b6897f70700e5899df0ba70
AgentTesla
50c4459f6a2ff06bd104a1776c03b2880be40ea9125bc21ee13f0424f0dcffa1
AgentTesla
64b497c548522493d43bceed2cc41630f90f044eee97c973aadf9a230d4ec500
AgentTesla
ec6770e9c71a5d2ad3a02abc33df808762fb1259e3657ba356a1906dee2cbee8
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f6affd72ae56e2fde50c5c451638940d4089f0e37064fb9bfef5de2d8ae2b924
AgentTesla
+ 19'590 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/221104-jd44hadba8/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5b36a020-78b5-4432-940e-d636c589d344
Unpacked files
SH256 hash:
ff9c44a92fab47778c0f2361a2068bf593004bc537878118840786d4ae961594
MD5 hash:
31de75e853e708b1c1cebae6f9c1d426
SHA1 hash:
7f73c78227ad4a64082729129e6e03e9bd9aa0f1
Link:
https://www.unpac.me/results/5cee93ed-0ecd-4e0b-b625-b9594fda82b1/
SH256 hash:
e64217cf7864ada1a499130b731abf657678802098bdee4b4f692ffa85a3ea9a
MD5 hash:
41c836b47e35f733699ed46988a1fb82
SHA1 hash:
5f2c0ff8bed6bd13b73dcfbdd854f619dcb45b94
Link:
https://www.unpac.me/results/5cee93ed-0ecd-4e0b-b625-b9594fda82b1/
SH256 hash:
91ac315dc82cd3b7f0f6797e7638d5002bb426583dbd014461da687fd047a3b2
MD5 hash:
dbcc2d295486cfaadef27abc427eb230
SHA1 hash:
9520e674d88ffb09bddb36f1e3adcbab5604c432
Link:
https://www.unpac.me/results/5cee93ed-0ecd-4e0b-b625-b9594fda82b1/
SH256 hash:
fd710501ce2f063cb9a21a2a0061ed7cc4422aa4dc9f4182946ddf0cc236edb8
MD5 hash:
732573c2b1f1bf404ad9f03c42587256
SHA1 hash:
779f662a7f72dbac972fae83a4c762737615ecd0
Link:
https://www.unpac.me/results/5cee93ed-0ecd-4e0b-b625-b9594fda82b1/
SH256 hash:
9958bd1c8588f5f75cc3906ac598429eab7927fc65d48a37c5b4138ea76daa9a
MD5 hash:
4d1eb509a9518c71b57fb89c416b53cd
SHA1 hash:
0407e3bb2834fd9d544aba31d08865370521c3d9
Link:
https://www.unpac.me/results/5cee93ed-0ecd-4e0b-b625-b9594fda82b1/
SH256 hash:
93e0b228bcdc4b79836827a3b9c8afa09c97e1b22307f51b82f4d0ca841f39c2
MD5 hash:
c12335461ad8b615c3c3e5a9eb2fc6fe
SHA1 hash:
e01e2513dc5f3d9e9606cfcafc4ea2f4df6951f4
Link:
https://www.unpac.me/results/5cee93ed-0ecd-4e0b-b625-b9594fda82b1/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/93e0b228bcdc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.98
Link:
https://yomi.yoroi.company/submissions/93e0b228bcdc4b79836827a3b9c8afa09c97e1b22307f51b82f4d0ca841f39c2

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_AgentTesla_d3ac2b2f
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip 3cce458b2716ad89388de7175f7233e0c8a32248ceb2c5a04b627121fa25bdab

AgentTesla

Executable exe 93e0b228bcdc4b79836827a3b9c8afa09c97e1b22307f51b82f4d0ca841f39c2

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 3cce458b2716ad89388de7175f7233e0c8a32248ceb2c5a04b627121fa25bdab
Cape
Cape
https://www.capesandbox.com/analysis/328361/
  
Dropped by
MD5 a4d5e3838573c296e6ee6fcf9d1bd39a

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