MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9eca24527414a8c5711c376502863053d89c0d82525cfd1dc98a6364975107bc. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9eca24527414a8c5711c376502863053d89c0d82525cfd1dc98a6364975107bc
SHA3-384 hash: 0f8f5ee3dce0c94c1050f930358cf66f80cc18acaf82c5530340ec26ed45202a23ab43d8e71f94c8b54d391facb1bc32
SHA1 hash: 82dd2849cfd33a4a5a11be204a991b6cc3ecc9e3
MD5 hash: 719db535617887ab0338a39339ff5cab
humanhash: dakota-table-charlie-echo
File name:Int Remit TT copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:784'896 bytes
First seen:2023-05-02 19:13:10 UTC
Last seen:2023-05-13 22:52:26 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:aeEC6YN1PZGEDUuAapisYH7ew3P8HjuiiZU8dW3ujrDLfUYgAVuQYX2:3LuappYHb3PauiiZUd+jLfUYg6uVm
Threatray 2'590 similar samples on MalwareBazaar
TLSH T125F48C3D277B1B62DC34D6B7D728D436B2A1BD5B721DCD2828C62D87352381326A326D
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 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
276
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Int Remit TT copy.exe
Verdict:
Malicious activity
Analysis date:
2023-05-02 19:15:14 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c9b57616-0c0d-4f3d-92fc-6d8dd1c4cf3b

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/386151/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.28901.17548.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
DNS request
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Setting a keyboard event handler
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/645160fc3d47a64d306ba65f/reports/6b595e83-9db1-4ec6-9904-23c7eaf51116/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/9eca24527414a8c5711c376502863053d89c0d82525cfd1dc98a6364975107bc
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a91c8140-85b3-4588-be44-45437dce39e0
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1224924
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
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 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 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
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 857887 Sample: Int_Remit_TT_copy.exe Startdate: 02/05/2023 Architecture: WINDOWS Score: 100 62 Snort IDS alert for network traffic 2->62 64 Found malware configuration 2->64 66 Malicious sample detected (through community Yara rule) 2->66 68 12 other signatures 2->68 7 Int_Remit_TT_copy.exe 6 2->7         started        11 UmajCN.exe 5 2->11         started        13 UmajCN.exe 4 2->13         started        15 hKyBYugJmQfFa.exe 3 2->15         started        process3 file4 44 C:\Users\user\AppData\...\hKyBYugJmQfFa.exe, PE32 7->44 dropped 46 C:\Users\user\AppData\Local\...\tmp4557.tmp, XML 7->46 dropped 48 C:\Users\user\...\Int_Remit_TT_copy.exe.log, ASCII 7->48 dropped 80 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->80 82 May check the online IP address of the machine 7->82 84 Uses schtasks.exe or at.exe to add and modify task schedules 7->84 17 Int_Remit_TT_copy.exe 17 10 7->17         started        22 schtasks.exe 1 7->22         started        24 conhost.exe 7->24         started        86 Multi AV Scanner detection for dropped file 11->86 88 Machine Learning detection for dropped file 11->88 26 UmajCN.exe 11->26         started        28 schtasks.exe 11->28         started        90 Injects a PE file into a foreign processes 13->90 30 UmajCN.exe 13->30         started        32 schtasks.exe 13->32         started        signatures5 process6 dnsIp7 50 api4.ipify.org 104.237.62.211, 443, 49683, 49687 WEBNXUS United States 17->50 52 api.telegram.org 149.154.167.220, 443, 49684, 49685 TELEGRAMRU United Kingdom 17->52 60 2 other IPs or domains 17->60 40 C:\Users\user\AppData\Roaming\...\UmajCN.exe, PE32 17->40 dropped 42 C:\Users\user\...\UmajCN.exe:Zone.Identifier, ASCII 17->42 dropped 70 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->70 72 Tries to steal Mail credentials (via file / registry access) 17->72 74 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->74 34 conhost.exe 22->34         started        54 173.231.16.77, 443, 49686 WEBNXUS United States 26->54 56 api.ipify.org 26->56 36 conhost.exe 28->36         started        58 api.ipify.org 30->58 76 Tries to harvest and steal browser information (history, passwords, etc) 30->76 78 Installs a global keyboard hook 30->78 38 conhost.exe 32->38         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9eca24527414a8c5711c376502863053d89c0d82525cfd1dc98a6364975107bc/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-02 19:14:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t3fciutucsumk4i4g5sqfbrqkpmjydmckjop2hojrjrwjf2ra66a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 2'580 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/230502-xxmv8aea3x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot6198912739:AAFWwPOzcAOeh_bttxtGKKR_RIR4wgbcmQU/
Unpacked files
SH256 hash:
2ee1f74df426cca274515837880e601c6594b19a0449787fa1e2cdb6724d7402
MD5 hash:
2773a2e7968b3c752bfb924647bb350e
SHA1 hash:
ddf93e929a221b1e5d4f67a7ca6def53675b147b
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/d00755bd-c88b-4f96-a200-725daad71223/
SH256 hash:
ea8d4c91ec5bba5e1db6c17730d7ba5cdbb5ff3c1a777f70c90e91ce599d9b5d
MD5 hash:
27f5124bf8f451bca8d8a15c73c4f521
SHA1 hash:
5fd557e109b8fd1c3b362b64f0ba9f1600c07211
Link:
https://www.unpac.me/results/d00755bd-c88b-4f96-a200-725daad71223/
SH256 hash:
bdd5620fcdd90be4df0b8eab27c25e1c72712c402eec15438a5d002ce826a951
MD5 hash:
72f9b1a5f6b09d9a313f6b3c692974a4
SHA1 hash:
2da7e556ca3e286f2bdac96f75f41ba9c8fdbeb8
Link:
https://www.unpac.me/results/d00755bd-c88b-4f96-a200-725daad71223/
SH256 hash:
9eca24527414a8c5711c376502863053d89c0d82525cfd1dc98a6364975107bc
MD5 hash:
719db535617887ab0338a39339ff5cab
SHA1 hash:
82dd2849cfd33a4a5a11be204a991b6cc3ecc9e3
Link:
https://www.unpac.me/results/d00755bd-c88b-4f96-a200-725daad71223/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9eca24527414/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/9eca24527414a8c5711c376502863053d89c0d82525cfd1dc98a6364975107bc

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

rar 155fa3eff933da14490907ff309ccff921001ec0f875f3c23d7a6cf744c8614f

AgentTesla

Executable exe 9eca24527414a8c5711c376502863053d89c0d82525cfd1dc98a6364975107bc

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 155fa3eff933da14490907ff309ccff921001ec0f875f3c23d7a6cf744c8614f
Cape
Cape
https://www.capesandbox.com/analysis/386151/
  
Dropped by
MD5 4393535fed10a33abcc36ff20415e247

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