MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ab4351395cfc81d8afabb133e442989b54696cad65e22de72d58398505762bd. 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: 9ab4351395cfc81d8afabb133e442989b54696cad65e22de72d58398505762bd
SHA3-384 hash: 53bc5d2a8c1a9ffe4228fc95a3efffb7d9674ebd783e5895829a4600f04428b1b18b4974aa4195b339f5991a713e97cc
SHA1 hash: 580c3e407bdcd605bbd9aa8b028e38d646cd5f88
MD5 hash: f1704d78a43bd138305e179bfadc3665
humanhash: may-alanine-tennessee-indigo
File name:SOA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:611'328 bytes
First seen:2023-06-23 07:06:26 UTC
Last seen:2023-06-23 13:12:27 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:ok54/mNUAviJiQ8pVcGrylGbdOrtv0vrKJTCwXRnPfQ1:ok54/QUAiY/ZylGJOBS2CoPY1
Threatray 65 similar samples on MalwareBazaar
TLSH T1E0D423383719475AE66C9FB60DE34224137B2B483426DB6A8DEB74C16AC37026643FD7
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 a0300898f47e361c (7 x AgentTesla, 2 x Formbook, 1 x Loki)
Reporter cocaman
Tags:AgentTesla exe INVOICE sarahfoils-com

Intelligence

File Origin
# of uploads :
5
# of downloads :
269
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SOA.exe
Verdict:
Malicious activity
Analysis date:
2023-06-23 07:14:09 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/c17d8347-ebfb-4027-8746-f59b1df4b2bf

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/401950/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.8152.14130.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/649544975012c41b6e668b06/reports/018a127d-2251-40f4-891e-5a69a0baf7d9/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/9ab4351395cfc81d8afabb133e442989b54696cad65e22de72d58398505762bd
Result
Verdict:
UNKNOWN
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/57ba8fc4-78c0-4de3-88f8-cbf535c7582c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1260180
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
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
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 893198 Sample: SOA.exe Startdate: 23/06/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Found malware configuration 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 4 other signatures 2->51 7 SOA.exe 7 2->7         started        11 AlUuFF.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\AlUuFF.exe, PE32 7->35 dropped 37 C:\Users\user\...\AlUuFF.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp9E95.tmp, XML 7->39 dropped 41 C:\Users\user\AppData\Local\...\SOA.exe.log, CSV 7->41 dropped 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 59 Injects a PE file into a foreign processes 7->59 13 SOA.exe 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        61 Multi AV Scanner detection for dropped file 11->61 23 AlUuFF.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 sarahfoils.com 103.21.58.122, 49713, 49714, 587 PUBLIC-DOMAIN-REGISTRYUS United Arab Emirates 13->43 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        63 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->63 65 Tries to steal Mail credentials (via file / registry access) 23->65 67 Tries to harvest and steal browser information (history, passwords, etc) 23->67 33 conhost.exe 25->33         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9ab4351395cfc81d8afabb133e442989b54696cad65e22de72d58398505762bd/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-23 03:44:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
19 of 36 (52.78%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tk2dke4vz7eb3cx2xmjt4rbjrg2unfwk2zpcfxts2wbzqucxmk6q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
3128342e14d0e3fdf92828d146cc86bc6f52520cd792b043f72e20eddb022e10
AgentTesla
377ecccf20a10a0f9fb02b2d614ae682826322aabdaf217b1cf0f9b0ff14ece4
AgentTesla
42d3d31c5ff9fe13b77ac0716ae91a9cec28dc173d820c51f2efaf85e5b0b3de
AgentTesla
780c9bad9c62b35f6af3a27633c4c0e7187049b7a6e7ed7b244a8fe1ef6a240c
AgentTesla
a74174da27ad7415025fd5f70ec71f0b9d87ec0b3227b7bc7355cc0fe82269e1
AgentTesla
d2b24cbb8fe2a9485ea49df5ffd98cd0073cd47de55e0da79e91618afc4528fe
AgentTesla
fe304cb0925bffe7c7314fb8c4bc50c15b82e49c81fe176c8482ea1ed6f51bc8
AgentTesla
+ 55 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/230623-hxmswsda22/
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
Checks computer location settings
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:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/f5f2809e-a7f3-4889-86b5-c010edca894c/
SH256 hash:
d23d723fc6796c442bce06202179587dfba4becb4aaf613c5cd5de413f52f1f5
MD5 hash:
afd68f8a18bb3be211ed0c13bfbeaff4
SHA1 hash:
74d4204f1fdbfb2d19006fcf0fd8c7e5d989443e
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/f5f2809e-a7f3-4889-86b5-c010edca894c/
Parent samples :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 hash:
b6ceba3f5703c3b6dfc2d14426a37a4b35e9582cbf524d16a13e30fdbf160d31
MD5 hash:
6309ac66b65d81db10666df933bcc39c
SHA1 hash:
6d061f73a4b5636d29d54d9f7d0c1f40cbc81b0b
Link:
https://www.unpac.me/results/f5f2809e-a7f3-4889-86b5-c010edca894c/
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
Link:
https://www.unpac.me/results/f5f2809e-a7f3-4889-86b5-c010edca894c/
SH256 hash:
9ab4351395cfc81d8afabb133e442989b54696cad65e22de72d58398505762bd
MD5 hash:
f1704d78a43bd138305e179bfadc3665
SHA1 hash:
580c3e407bdcd605bbd9aa8b028e38d646cd5f88
Link:
https://www.unpac.me/results/f5f2809e-a7f3-4889-86b5-c010edca894c/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9ab4351395cf/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/9ab4351395cfc81d8afabb133e442989b54696cad65e22de72d58398505762bd

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

zip e94d9b20bf628e061f3978c75623639a5ccf8594428511170925df045815867e

AgentTesla

Executable exe 9ab4351395cfc81d8afabb133e442989b54696cad65e22de72d58398505762bd

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 e94d9b20bf628e061f3978c75623639a5ccf8594428511170925df045815867e
Cape
Cape
https://www.capesandbox.com/analysis/401950/
  
Dropped by
MD5 abd61dd321bf185eb0dfa3cfe8144114

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