MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 720f94268169c0be484b977e717ef167ceaace51c27e8f6ccba35f4985cb4bc6. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 720f94268169c0be484b977e717ef167ceaace51c27e8f6ccba35f4985cb4bc6
SHA3-384 hash: 7a06765dbcf2b9248fe45e05d5c7317e315647208b00a248a8b5c0346b1ec01931b3f019bd7da8decce9ae6dbaa10713
SHA1 hash: 254c3aec99cd4a70f79bfa2dc52db6e293c4d970
MD5 hash: bab62d2eeaafa0e110675caf7e3b1dbc
humanhash: happy-kitten-one-rugby
File name:bab62d2eeaafa0e110675caf7e3b1dbc
Download: download sample
Signature AgentTesla
Create hunting rule
File size:911'872 bytes
First seen:2023-03-13 10:19:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:1/O8lpXU5ZkXyjl5CcVW2IaeTus5VSxemJe7jXlIPA7f6VGmKLP04R:1gCcbI5TuSznVW2yVIDV
Threatray 85 similar samples on MalwareBazaar
TLSH T17415AE4483444F2CB6E0767D30683EC66F8158DCE9AEBBEF89A7D879B5D842507C6C11
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 70f0e6d4cca8f070 (15 x AgentTesla, 6 x SnakeKeylogger, 5 x Loki)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
228
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
INV2550923 13-03-2023.xls
Verdict:
Malicious activity
Analysis date:
2023-03-13 09:38:54 UTC
Tags:
exploit cve-2017-11882 loader
Link:
https://app.any.run/tasks/5016f80c-5294-41d6-9109-e19e130e9928

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/373973/
Detection(s):
SecuriteInfo.com.Trojan.Siggen20.3796.24711.5247.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/640ef8d956d2bc8d80b72084/reports/801e0577-a4ec-40a6-8ed1-4ddf83494d16/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/720f94268169c0be484b977e717ef167ceaace51c27e8f6ccba35f4985cb4bc6
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/de0e4ac3-75db-42b9-83c8-c77dbe8ec978
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1192418
Signature
Adds a directory exclusion to Windows Defender
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)
May check the online IP address of the machine
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)
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 825316 Sample: CLkgHWl2wc.exe Startdate: 13/03/2023 Architecture: WINDOWS Score: 100 55 Malicious sample detected (through community Yara rule) 2->55 57 Sigma detected: Scheduled temp file as task from temp location 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 3 other signatures 2->61 7 CLkgHWl2wc.exe 7 2->7         started        11 SoJzNqfXyj.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\SoJzNqfXyj.exe, PE32 7->35 dropped 37 C:\Users\...\SoJzNqfXyj.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp73AD.tmp, XML 7->39 dropped 41 C:\Users\user\AppData\...\CLkgHWl2wc.exe.log, CSV 7->41 dropped 63 Uses schtasks.exe or at.exe to add and modify task schedules 7->63 65 Writes to foreign memory regions 7->65 67 Adds a directory exclusion to Windows Defender 7->67 13 RegSvcs.exe 15 2 7->13         started        17 powershell.exe 19 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        69 Multi AV Scanner detection for dropped file 11->69 71 Machine Learning detection for dropped file 11->71 73 Injects a PE file into a foreign processes 11->73 23 RegSvcs.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 api4.ipify.org 173.231.16.76, 443, 49697 WEBNXUS United States 13->43 45 mail.celtic-interantional.com 162.241.27.28, 49698, 49703, 587 UNIFIEDLAYER-AS-1US United States 13->45 47 api.ipify.org 13->47 75 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->75 77 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->77 79 May check the online IP address of the machine 13->79 81 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 13->81 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        49 64.185.227.155, 443, 49701 WEBNXUS United States 23->49 51 192.168.2.1 unknown unknown 23->51 53 api.ipify.org 23->53 83 Tries to steal Mail credentials (via file / registry access) 23->83 85 Tries to harvest and steal browser information (history, passwords, etc) 23->85 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/720f94268169c0be484b977e717ef167ceaace51c27e8f6ccba35f4985cb4bc6/
Threat name:
Win32.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2023-03-13 10:17:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oihzijubnhal4scls57hc7xrm7hkvtsryj7i63glunputboljpda._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
088c2f0914786aef4076d2c680c5d0c817696ada1f2f5a31b9e8250680f796bd
AgentTesla
266ca870683a1298ffaebc57c82a67e460e9686077bfc8eae363f09be1fe3ae0
AgentTesla
278e5ea9416fabd8821c86c7b242b9ced4a5345b79852177e2895acd5b560257
AgentTesla
34295d7afd974fbf4786c737e60c28c8c1b8f2376465623e9ef49b7cedb26e71
AgentTesla
47e1d89da75be7ba1e921b45eac47f7267511eab4eab244a4e74c75bf0f9276b
AgentTesla
6373b3649500fd9ad4910c8cb4c4e892026b6ca2a890ae2f9ad5800091132bd4
AgentTesla
81d7db908cad5ee4ce1d33b94e0ab8f65025a7ba741d6171b41f4026c226970b
AgentTesla
ac54d1fe3d0ff07a8342588336d7e9215cc7feb617a4abdc6afe56365938b998
AgentTesla
b3f7a8b6e93ec34d757e7a5356c4bf498ad18f68acd70b6d1ecea37010f2ff0e
AgentTesla
+ 75 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/230313-mc4ywshh38/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
023feb0e0ee07b5ec85c65000a9c76408860127b1c7f16204e43f5c4bed6d0d1
MD5 hash:
e4102b969b9a278f5199736087492017
SHA1 hash:
b89ccd18526368b4d345cc0d37b6d5874c9f92ec
Link:
https://www.unpac.me/results/b0925d7a-bba9-4072-8176-cf90c0d53fe0/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/b0925d7a-bba9-4072-8176-cf90c0d53fe0/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
adce617de6cf0e3a755c4bfc5cb7ec629bdacc02e1933a19426745b47de322c6
MD5 hash:
d638a4cf72d8b9807135bfd0434b9f30
SHA1 hash:
5b8201c83c38bb136f977dd607b515fa8169f746
Link:
https://www.unpac.me/results/b0925d7a-bba9-4072-8176-cf90c0d53fe0/
SH256 hash:
bac7d8d197c0a5b76dc6c57de76d7ddcb1c5b31b2d613d1091ef07035de049c7
MD5 hash:
82bb272a2a15a09c7e2e98e2a449793d
SHA1 hash:
348f0745beb442b429fb7f860f99f423fae67f7b
Link:
https://www.unpac.me/results/b0925d7a-bba9-4072-8176-cf90c0d53fe0/
SH256 hash:
fec52110a7c1b87e85f96c4f02452bc582fa5c3d2a5509967524ba795c4525b6
MD5 hash:
1a2d2dc35a7acaa47431c8ff56c9339a
SHA1 hash:
2fb18e19fa0b08578b558e8d0032c13cf1f7219e
Link:
https://www.unpac.me/results/b0925d7a-bba9-4072-8176-cf90c0d53fe0/
SH256 hash:
720f94268169c0be484b977e717ef167ceaace51c27e8f6ccba35f4985cb4bc6
MD5 hash:
bab62d2eeaafa0e110675caf7e3b1dbc
SHA1 hash:
254c3aec99cd4a70f79bfa2dc52db6e293c4d970
Link:
https://www.unpac.me/results/b0925d7a-bba9-4072-8176-cf90c0d53fe0/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/720f94268169/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/720f94268169c0be484b977e717ef167ceaace51c27e8f6ccba35f4985cb4bc6

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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.

Web download

AgentTesla

Executable exe 720f94268169c0be484b977e717ef167ceaace51c27e8f6ccba35f4985cb4bc6

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/373973/
  
URLhaus
https://urlhaus.abuse.ch/url/2568422/

Comments


Avatar
zbet commented on 2023-03-13 10:19:41 UTC

url : hxxp://192.3.223.30/chima.exe