MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7b0e7f292354e86e9d8e57d99eb0430db5ea3ade7ebdb31e7186b3092136fe1. 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 2 File information Comments

SHA256 hash: d7b0e7f292354e86e9d8e57d99eb0430db5ea3ade7ebdb31e7186b3092136fe1
SHA3-384 hash: bcf23782cd6303f1219599bf4a81a162e6f058b325819f1720d1ccc31fff4ff64626146224b60a27af8f128482a5755b
SHA1 hash: 24c86d5e59769bf9f6c13287a942106666f4d60b
MD5 hash: c939b9202437b1cb6d5c050fbc71da7b
humanhash: butter-violet-july-papa
File name:SecuriteInfo.com.Heur.18384.19293
Download: download sample
Signature AgentTesla
File size:884'224 bytes
First seen:2023-06-26 09:39:04 UTC
Last seen:2023-06-28 09:33:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:LCvTLU30Omq5vQXbDAtfJrmWfFvEdU4UQqjb3fMCx:anw0OmCQEpm/dU0iECx
Threatray 30 similar samples on MalwareBazaar
TLSH T10115125B326BAD67C77821F29080224177B8863B2523FBC59EC151EEB5C6F405B1E787
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 SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
287
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Heur.18384.19293
Verdict:
Malicious activity
Analysis date:
2023-06-26 09:40:10 UTC
Tags:
agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
formbook packed
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.
Result
Threat name:
AgentTesla, Neshta
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Drops executable to a common third party application directory
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with a suspicious file extension
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Infects executable files (exe, dll, sys, html)
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 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 Neshta
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 894390 Sample: SecuriteInfo.com.Heur.18384... Startdate: 26/06/2023 Architecture: WINDOWS Score: 100 80 api.telegram.org 2->80 100 Snort IDS alert for network traffic 2->100 102 Found malware configuration 2->102 104 Malicious sample detected (through community Yara rule) 2->104 106 13 other signatures 2->106 9 SecuriteInfo.com.Heur.18384.19293.exe 7 2->9         started        13 GakSBLT.exe 3 5 2->13         started        15 svchost.com 2->15         started        17 svchost.com 2->17         started        signatures3 process4 file5 72 C:\Users\user\AppData\RoamingbehaviorgraphakSBLT.exe, PE32 9->72 dropped 74 C:\Users\user\...behaviorgraphakSBLT.exe:Zone.Identifier, ASCII 9->74 dropped 76 C:\Users\user\AppData\Local\...\tmp68EA.tmp, XML 9->76 dropped 78 SecuriteInfo.com.H...18384.19293.exe.log, ASCII 9->78 dropped 140 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 9->140 142 May check the online IP address of the machine 9->142 144 Uses schtasks.exe or at.exe to add and modify task schedules 9->144 146 Adds a directory exclusion to Windows Defender 9->146 19 SecuriteInfo.com.Heur.18384.19293.exe 17 12 9->19         started        24 powershell.exe 20 9->24         started        26 powershell.exe 20 9->26         started        28 schtasks.exe 1 9->28         started        148 Antivirus detection for dropped file 13->148 150 Multi AV Scanner detection for dropped file 13->150 152 Machine Learning detection for dropped file 13->152 154 2 other signatures 13->154 30 GakSBLT.exe 13->30         started        32 svchost.com 13->32         started        34 UmajCN.exe 15->34         started        36 UmajCN.exe 17->36         started        signatures6 process7 dnsIp8 88 api4.ipify.org 64.185.227.155, 443, 49694 WEBNXUS United States 19->88 90 api.telegram.org 149.154.167.220, 443, 49696, 49697 TELEGRAMRU United Kingdom 19->90 92 api.ipify.org 19->92 56 C:\Users\user\AppData\Roaming\...\UmajCN.exe, PE32 19->56 dropped 58 C:\Users\user\AppData\Roaming\...\bin.exe, PE32 19->58 dropped 60 C:\Users\user\...\UmajCN.exe:Zone.Identifier, ASCII 19->60 dropped 116 Tries to steal Mail credentials (via file / registry access) 19->116 118 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->118 120 Installs a global keyboard hook 19->120 38 bin.exe 19->38         started        42 conhost.exe 24->42         started        44 conhost.exe 26->44         started        46 conhost.exe 28->46         started        94 173.231.16.76, 443, 49703 WEBNXUS United States 30->94 96 192.168.2.1 unknown unknown 30->96 98 api.ipify.org 30->98 122 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 30->122 124 Tries to harvest and steal browser information (history, passwords, etc) 30->124 62 C:\Users\user\AppData\...\ChromeSetup.exe, PE32 32->62 dropped 126 Antivirus detection for dropped file 32->126 128 Multi AV Scanner detection for dropped file 32->128 130 Machine Learning detection for dropped file 32->130 48 schtasks.exe 32->48         started        file9 signatures10 process11 file12 64 C:\Windows\svchost.com, PE32 38->64 dropped 66 C:\Users\user\AppData\Local\Temp\...\bin.exe, PE32 38->66 dropped 68 C:\ProgramData\...\vcredist_x86.exe, PE32 38->68 dropped 70 6 other malicious files 38->70 dropped 132 Antivirus detection for dropped file 38->132 134 Multi AV Scanner detection for dropped file 38->134 136 Creates an undocumented autostart registry key 38->136 138 4 other signatures 38->138 50 bin.exe 38->50         started        54 conhost.exe 48->54         started        signatures13 process14 dnsIp15 82 104.237.62.211, 443, 49695 WEBNXUS United States 50->82 84 api4.ipify.org 50->84 86 2 other IPs or domains 50->86 108 Multi AV Scanner detection for dropped file 50->108 110 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 50->110 112 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 50->112 114 5 other signatures 50->114 signatures16
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-06-26 09:40:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:agenttesla family:neshta collection keylogger persistence spyware stealer trojan
Behaviour
Creates scheduled task(s)
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: SetClipboardViewer
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
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
Executes dropped EXE
Loads dropped DLL
Modifies system executable filetype association
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Detect Neshta payload
Neshta
Malware Config
C2 Extraction:
https://api.telegram.org/bot6273608329:AAG3u2MeOPuXoRF0JxN21l5a1qWq-w0byv8/
https://api.telegram.org/bot6198912739:AAFWwPOzcAOeh_bttxtGKKR_RIR4wgbcmQU/
Unpacked files
SH256 hash:
8022eb6a31ff09510ea4bc66e3a92f6f5ef5cd23412d10e12207e93ec38c3672
MD5 hash:
14ee8b8b7e47469317d1012f0898b111
SHA1 hash:
c6da4e2f1ab8c277129026648cbf97d8d6126245
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
a311680a8e2e4fc68c64eb0a0657998993cd96001c5da509a1d3b1684dd706c6
MD5 hash:
ac5ddfe0c7698580063e0ebee0100277
SHA1 hash:
9c2a63c7d32da793ad80bfcda3d508299ddb4a83
SH256 hash:
9d514d80de58b161140df4a7f543b03a3b38fe3d7374f12849e1b186c219c487
MD5 hash:
851ae6e06f6a7b152816d0a0f7d654cd
SHA1 hash:
1e2c4ab0399cd6317cc03574616797716efad993
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
8022eb6a31ff09510ea4bc66e3a92f6f5ef5cd23412d10e12207e93ec38c3672
MD5 hash:
14ee8b8b7e47469317d1012f0898b111
SHA1 hash:
c6da4e2f1ab8c277129026648cbf97d8d6126245
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
a311680a8e2e4fc68c64eb0a0657998993cd96001c5da509a1d3b1684dd706c6
MD5 hash:
ac5ddfe0c7698580063e0ebee0100277
SHA1 hash:
9c2a63c7d32da793ad80bfcda3d508299ddb4a83
SH256 hash:
9d514d80de58b161140df4a7f543b03a3b38fe3d7374f12849e1b186c219c487
MD5 hash:
851ae6e06f6a7b152816d0a0f7d654cd
SHA1 hash:
1e2c4ab0399cd6317cc03574616797716efad993
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
8022eb6a31ff09510ea4bc66e3a92f6f5ef5cd23412d10e12207e93ec38c3672
MD5 hash:
14ee8b8b7e47469317d1012f0898b111
SHA1 hash:
c6da4e2f1ab8c277129026648cbf97d8d6126245
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
a311680a8e2e4fc68c64eb0a0657998993cd96001c5da509a1d3b1684dd706c6
MD5 hash:
ac5ddfe0c7698580063e0ebee0100277
SHA1 hash:
9c2a63c7d32da793ad80bfcda3d508299ddb4a83
SH256 hash:
9d514d80de58b161140df4a7f543b03a3b38fe3d7374f12849e1b186c219c487
MD5 hash:
851ae6e06f6a7b152816d0a0f7d654cd
SHA1 hash:
1e2c4ab0399cd6317cc03574616797716efad993
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
8022eb6a31ff09510ea4bc66e3a92f6f5ef5cd23412d10e12207e93ec38c3672
MD5 hash:
14ee8b8b7e47469317d1012f0898b111
SHA1 hash:
c6da4e2f1ab8c277129026648cbf97d8d6126245
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
a311680a8e2e4fc68c64eb0a0657998993cd96001c5da509a1d3b1684dd706c6
MD5 hash:
ac5ddfe0c7698580063e0ebee0100277
SHA1 hash:
9c2a63c7d32da793ad80bfcda3d508299ddb4a83
SH256 hash:
9d514d80de58b161140df4a7f543b03a3b38fe3d7374f12849e1b186c219c487
MD5 hash:
851ae6e06f6a7b152816d0a0f7d654cd
SHA1 hash:
1e2c4ab0399cd6317cc03574616797716efad993
Detections:
AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet AgentTeslaXorStringsNet
SH256 hash:
d7b0e7f292354e86e9d8e57d99eb0430db5ea3ade7ebdb31e7186b3092136fe1
MD5 hash:
c939b9202437b1cb6d5c050fbc71da7b
SHA1 hash:
24c86d5e59769bf9f6c13287a942106666f4d60b
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments