MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2
SHA3-384 hash: 68f1d62dcbfa54d8b98ec3f9cc6e2795d8bcb62e37a1769a07cb06c39c1bae5aa0601042f15aa1458356afeb79952a0c
SHA1 hash: cc796456d01bb603ca56a60ebbbbb80141f74dd6
MD5 hash: 948b2914523af55cfab04313586e7075
humanhash: cup-solar-missouri-butter
File name:Styles price list xls.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:811'520 bytes
First seen:2024-01-31 10:59:49 UTC
Last seen:2024-01-31 12:50:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:KyM/+aefZumiXlRtigIw2BNLCXqRQtHdqrt218q72dY8lLP7r9r/+ppppppppppR:Kyja6u/ZKCcmdqw6S2dRL1q
Threatray 20 similar samples on MalwareBazaar
TLSH T14C05BD84D9545AA0ED2C9BB16636CD3193333EAEA834D52C2CDE3DA73BFB7921111853
TrID 30.2% (.EXE) Win64 Executable (generic) (10523/12/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4505/5/1)
5.9% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon d4c4c4d8ccd4f0cc (241 x AgentTesla, 65 x Loki, 41 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
282
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2.exe
Verdict:
Malicious activity
Analysis date:
2024-01-31 11:35:08 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/04c40c9e-d9d8-4fee-a2c6-594f20e2d07b

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/473755/
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.31400.21767.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65ba283dbc91f83c8073cecd/reports/86f3ef57-3b6c-444e-8c50-874cec99d329/overview
Verdict:
Malicious
Labled as:
Ransom.CryptoJoker.Generic
Link:
https://www.hybrid-analysis.com/sample/ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8c271493-3f9a-495f-9fc6-526b153082a5
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1383973
Signature
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Adds extensions / path to Windows Defender exclusion list (Registry)
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Creates multiple autostart registry keys
Disables UAC (registry)
Drops PE files with benign system names
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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)
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Schedule system process
Sigma detected: Suspect Svchost Activity
Sigma detected: System File Execution Location Anomaly
System process connects to network (likely due to code injection or exploit)
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
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1383973 Sample: Styles_price_list_xls.exe Startdate: 31/01/2024 Architecture: WINDOWS Score: 100 74 sayhellotomalware.shop 2->74 76 mail.ariamobaddel.com 2->76 78 2 other IPs or domains 2->78 88 Found malware configuration 2->88 90 Malicious sample detected (through community Yara rule) 2->90 92 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->92 94 16 other signatures 2->94 10 Styles_price_list_xls.exe 16 7 2->10         started        15 svchost.exe 14 3 2->15         started        17 svchost.exe 2->17         started        19 7 other processes 2->19 signatures3 process4 dnsIp5 84 sayhellotomalware.shop 104.21.50.164, 443, 49701, 49705 CLOUDFLARENETUS United States 10->84 68 C:\Users\user\AppData\Roaming\svchost.exe, PE32 10->68 dropped 122 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 10->122 124 Creates multiple autostart registry keys 10->124 126 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 10->126 128 Drops PE files with benign system names 10->128 21 cmd.exe 1 10->21         started        23 cmd.exe 1 10->23         started        130 Multi AV Scanner detection for dropped file 15->130 132 Machine Learning detection for dropped file 15->132 134 Writes to foreign memory regions 15->134 26 CasPol.exe 15->26         started        28 powershell.exe 15->28         started        136 Adds a directory exclusion to Windows Defender 17->136 138 Injects a PE file into a foreign processes 17->138 30 CasPol.exe 17->30         started        32 powershell.exe 17->32         started        86 127.0.0.1 unknown unknown 19->86 70 C:\Windows\Temp\zdyrrw23.inf, Windows 19->70 dropped 72 C:\Windows\Temp\jj32jmqs.inf, Windows 19->72 dropped 140 System process connects to network (likely due to code injection or exploit) 19->140 34 cmstp.exe 19->34         started        36 conhost.exe 19->36         started        38 3 other processes 19->38 file6 signatures7 process8 signatures9 40 svchost.exe 2 4 21->40         started        43 conhost.exe 21->43         started        45 timeout.exe 1 21->45         started        96 Uses schtasks.exe or at.exe to add and modify task schedules 23->96 47 conhost.exe 23->47         started        49 schtasks.exe 1 23->49         started        98 Hides that the sample has been downloaded from the Internet (zone.identifier) 26->98 51 conhost.exe 28->51         started        100 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 30->100 102 Tries to steal Mail credentials (via file / registry access) 30->102 104 Tries to harvest and steal browser information (history, passwords, etc) 30->104 53 conhost.exe 32->53         started        process10 signatures11 106 Writes to foreign memory regions 40->106 108 Adds extensions / path to Windows Defender exclusion list (Registry) 40->108 110 Adds a directory exclusion to Windows Defender 40->110 112 2 other signatures 40->112 55 AddInProcess32.exe 40->55         started        60 CasPol.exe 40->60         started        62 powershell.exe 40->62         started        process12 dnsIp13 80 ip-api.com 208.95.112.1, 49707, 49712, 49721 TUT-ASUS United States 55->80 82 ariamobaddel.com 176.9.35.126, 49708, 49716, 49722 HETZNER-ASDE Germany 55->82 66 C:\Users\user\AppData\...\Host Process.exe, PE32 55->66 dropped 114 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 55->114 116 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 55->116 118 Tries to steal Mail credentials (via file / registry access) 55->118 120 3 other signatures 55->120 64 conhost.exe 62->64         started        file14 signatures15 process16
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2/
Threat name:
ByteCode-MSIL.Ransomware.CryptoJoker
Create hunting rule
Status:
Malicious
First seen:
2024-01-31 11:49:28 UTC
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5v3kmdn4tegdpawd3ch2tub3tk7glmyrwrgyxbj77kwatn6767ra._file
Verdict:
malicious
Similar samples:
44d966ac7046e1860d9f18368b2c190299a7de106f212814543b3d373552ff73
AgentTesla
523c77ece5e69c7396c3f5447ba41644166d4dea35a10d759dcab2a82f3e2519
AgentTesla
6c3bb0b782e21e0a8dd0307b01a0cc3825f8d6f30819ae832b599509ea6ce992
AgentTesla
81088414af30d63ef3abe12926a308e5ef20a0b75c3ccbc9a5f886cb4b78f39a
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90e562c3f7ee06b029a27c3e48a9a17e22ba7f075121eff25b36741978b68825
AgentTesla
a2ffc54dc009fe2a1ff5ec49f48081811ea7a9b41314bfbdc9a4874896300ab4
AgentTesla
+ 10 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla evasion keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/240131-m31n6acdgq/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Looks up external IP address via web service
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Windows security modification
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
AgentTesla
UAC bypass
Windows security bypass
Unpacked files
SH256 hash:
ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2
MD5 hash:
948b2914523af55cfab04313586e7075
SHA1 hash:
cc796456d01bb603ca56a60ebbbbb80141f74dd6
Link:
https://www.unpac.me/results/d43a72c1-d985-44c2-bc13-435536c239b4/
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/ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2

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:NET
Create hunting rule
Author:malware-lu
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 ed76a60dbc990c3782c3d88fa9d03b9abe65b311b44d8b853ffaac09b7dff7e2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/473755/

Comments