MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afd78ef3553a916ecdcf074bf723cf591195039efe6632ffe822e9b021c9d2de. 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: afd78ef3553a916ecdcf074bf723cf591195039efe6632ffe822e9b021c9d2de
SHA3-384 hash: 2cc66511917c45f053784087286bc5bb9d70ddd7b9eb60d3a10ddc4b5632f51a520bec3337eb1f8b57f6705452bc898b
SHA1 hash: 245513265dc9159835de61f1c310454f9c1dc6c4
MD5 hash: 8a2fbfde8db24aec6addfd0fd37eb63e
humanhash: muppet-aspen-four-lemon
File name:SOA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:676'864 bytes
First seen:2023-06-14 23:37:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:hSFiTB2QwcCnDv9g0M0v+UsRsstUQ/eo2E:r+DVg0M0v+9sc/exE
Threatray 3'660 similar samples on MalwareBazaar
TLSH T1FFE4313D6CB61D239438F99E87D47067B5298B27B70E4A25C3C357863A2E82777C212D
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)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
261
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SOA.exe
Verdict:
Malicious activity
Analysis date:
2023-06-14 23:38:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/aad30e13-f419-4bce-a4c8-d1b63026c66b

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/398970/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67179487.28558.8928.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
comodo packed remcos
Link:
https://www.filescan.io/uploads/648a4f5a90acee489f789f74/reports/fb64de6e-97b5-4b92-bee7-37a6a98f6b24/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/afd78ef3553a916ecdcf074bf723cf591195039efe6632ffe822e9b021c9d2de
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/c344e4a4-243f-43d6-b3a6-f29cfe2448b1
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1254947
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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
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 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
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 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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 887967 Sample: SOA.exe Startdate: 15/06/2023 Architecture: WINDOWS Score: 100 68 Found malware configuration 2->68 70 Antivirus / Scanner detection for submitted sample 2->70 72 Sigma detected: Scheduled temp file as task from temp location 2->72 74 9 other signatures 2->74 7 SOA.exe 6 2->7         started        11 GpfXcprfnL.exe 5 2->11         started        13 NJLOSe.exe 5 2->13         started        15 NJLOSe.exe 2->15         started        process3 file4 50 C:\Users\user\AppData\...behaviorgraphpfXcprfnL.exe, PE32 7->50 dropped 52 C:\Users\user\AppData\Local\...\tmpF77D.tmp, XML 7->52 dropped 54 C:\Users\user\AppData\Local\...\SOA.exe.log, ASCII 7->54 dropped 84 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->84 86 May check the online IP address of the machine 7->86 88 Uses schtasks.exe or at.exe to add and modify task schedules 7->88 90 Injects a PE file into a foreign processes 7->90 17 SOA.exe 17 10 7->17         started        22 schtasks.exe 1 7->22         started        92 Antivirus detection for dropped file 11->92 94 Multi AV Scanner detection for dropped file 11->94 96 Machine Learning detection for dropped file 11->96 24 GpfXcprfnL.exe 7 11->24         started        26 schtasks.exe 1 11->26         started        28 NJLOSe.exe 13->28         started        30 schtasks.exe 13->30         started        32 NJLOSe.exe 15->32         started        34 schtasks.exe 15->34         started        36 NJLOSe.exe 15->36         started        signatures5 process6 dnsIp7 56 mail.esahai.in 68.178.145.254, 49696, 49706, 49711 AS-26496-GO-DADDY-COM-LLCUS United States 17->56 58 api4.ipify.org 173.231.16.76, 443, 49695, 49707 WEBNXUS United States 17->58 66 2 other IPs or domains 17->66 46 C:\Users\user\AppData\Roaming\...46JLOSe.exe, PE32 17->46 dropped 48 C:\Users\user\...48JLOSe.exe:Zone.Identifier, ASCII 17->48 dropped 76 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->76 78 Tries to steal Mail credentials (via file / registry access) 17->78 80 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->80 38 conhost.exe 22->38         started        60 api.ipify.org 24->60 40 conhost.exe 26->40         started        62 api.ipify.org 28->62 42 conhost.exe 30->42         started        64 api.ipify.org 32->64 82 Tries to harvest and steal browser information (history, passwords, etc) 32->82 44 conhost.exe 34->44         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/afd78ef3553a916ecdcf074bf723cf591195039efe6632ffe822e9b021c9d2de/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-23 04:49:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
27 of 37 (72.97%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v7ly542vhkiw5topa5f7oi6pleizka467ztdf77ielu3aioj2lpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
07f01993306030d708dc2b5b42d4a6aef41c0c2f597aca066138689a6722a25d
AgentTesla
158d9c5a8c7290c638708e4843cb732e395c1ef4d782e1425220cb54467f27dd
AgentTesla
73548862188e8c725343fd2453085ea5e8ad1b78649ac1d6d0e7df9bf308f8ce
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7c32af309a2521511d759a08cdc7cefc647e94cbdd590e7f7ef8ef24fa8b539a
AgentTesla
8f4a4002934b09591e8b6f95a9ec20ff0ae4ddc48dd869bd76fc9d9f9c59f72e
AgentTesla
cd45acb8d6995389a4667133e25d150f6f62e5dac5bed0f6f043d40bb59488d4
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ef30052ac363410d23b70490792ef58d8cb48be9803141003bd5b732ae2d4a31
AgentTesla
+ 3'650 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/230614-3mpjyseb3t/
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
Adds Run key to start application
Looks up external IP address via web service
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:
227cbaddd942d6bf505b9b02be2a4aea85470f4b6d37d99309309403b7a00fb4
MD5 hash:
859fedb3b632db99a8cfad923743a9e0
SHA1 hash:
d1b42ba0ba40b2302300d4b400906cef95ecb028
Link:
https://www.unpac.me/results/96dcdd60-86cf-47f0-8c32-5bdc43afbeba/
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
Link:
https://www.unpac.me/results/96dcdd60-86cf-47f0-8c32-5bdc43afbeba/
SH256 hash:
9f37a7363f1511c75707cebd101b377538dee7e19af941b6a5e3c64e1bfa8c73
MD5 hash:
070de01238b1cfad50401baff93d59f5
SHA1 hash:
0aed3f0c364e78714aef1c8181ef8cbe6d2729ff
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/96dcdd60-86cf-47f0-8c32-5bdc43afbeba/
SH256 hash:
afd78ef3553a916ecdcf074bf723cf591195039efe6632ffe822e9b021c9d2de
MD5 hash:
8a2fbfde8db24aec6addfd0fd37eb63e
SHA1 hash:
245513265dc9159835de61f1c310454f9c1dc6c4
Link:
https://www.unpac.me/results/96dcdd60-86cf-47f0-8c32-5bdc43afbeba/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/afd78ef3553a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/afd78ef3553a916ecdcf074bf723cf591195039efe6632ffe822e9b021c9d2de

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 afd78ef3553a916ecdcf074bf723cf591195039efe6632ffe822e9b021c9d2de

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/398970/

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