MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26e4c2040af6ee16a1794c86220f5249743ec9c9ceee933645331c1e54ebcca6. 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: 18


Intelligence 18 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26e4c2040af6ee16a1794c86220f5249743ec9c9ceee933645331c1e54ebcca6
SHA3-384 hash: 7ab409c6b7a25e2be1ccd0f370a21c1ba281b351b393db6ad670293e961634e0475da86f825a58b5fee35a37c73dfba8
SHA1 hash: c03deff1a4d16f3d8ababdbc46ee84434edf45da
MD5 hash: aa9dd2c152d86d81236ad564d3c2a078
humanhash: ack-ceiling-south-october
File name:docutc20230925.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'355'776 bytes
First seen:2023-09-26 13:51:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:oIluyj5gi9DaTSV//eSGUZgCRZ4cuApE9eOKUvau9Z5JiN:oIluyjui9Dmk/BGcDR0ApceOSuv
Threatray 6'291 similar samples on MalwareBazaar
TLSH T1BD559ED91693AA0BE3FBC6765BDA5430257DA43FC07AD28536102666AC36DC62F3013F
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon e2e2b2ccf0b27ee3 (9 x AgentTesla, 1 x SnakeKeylogger)
Reporter JAMESWT_WT
Tags:AgentTesla exe payorderreceipt-info

Intelligence

File Origin
# of uploads :
1
# of downloads :
295
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
docutc20230925.exe
Verdict:
Malicious activity
Analysis date:
2023-09-26 13:54:11 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/4086e18e-4fdf-44b0-939c-da826f97fcd4

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/451282/
Detection(s):
SecuriteInfo.com.Win32.RATX-gen.22010.10005.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Restart of the analyzed sample
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Running batch commands
Creating a file in the %AppData% subdirectories
Launching a process
Using the Windows Management Instrumentation requests
DNS request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Setting a keyboard event handler
Unauthorized injection to a recently created process
Query of malicious DNS domain
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed packed smartassembly smart_assembly
Link:
https://www.filescan.io/uploads/6512e20532ffdb7a7a14f0f7/reports/8bce0d05-17ee-4209-b987-46529d1cfab3/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/26e4c2040af6ee16a1794c86220f5249743ec9c9ceee933645331c1e54ebcca6
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/cd14859d-0310-4b64-83a0-91b55c5bc73c
Result
Threat name:
AgentTesla, Redline Clipper, Snake Keylo
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1314562
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Drops PE files with benign system names
Found malware configuration
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: Schedule system process
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 Generic Downloader
Yara detected Redline Clipper
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1314562 Sample: docutc20230925.exe Startdate: 26/09/2023 Architecture: WINDOWS Score: 100 76 softwarez.online 2->76 78 royalcheckout.store 2->78 80 3 other IPs or domains 2->80 86 Found malware configuration 2->86 88 Malicious sample detected (through community Yara rule) 2->88 90 Antivirus detection for URL or domain 2->90 92 16 other signatures 2->92 9 docutc20230925.exe 3 2->9         started        13 avast.exe 2->13         started        15 avast.exe 2->15         started        17 3 other processes 2->17 signatures3 process4 file5 72 C:\Users\user\AppData\Local\...\svchost.exe, PE32 9->72 dropped 112 Drops PE files with benign system names 9->112 114 Injects a PE file into a foreign processes 9->114 19 docutc20230925.exe 3 9->19         started        22 svchost.exe 2 9->22         started        25 cmd.exe 2 9->25         started        31 2 other processes 9->31 116 Multi AV Scanner detection for dropped file 13->116 118 Machine Learning detection for dropped file 13->118 27 cmd.exe 13->27         started        33 3 other processes 13->33 29 cmd.exe 15->29         started        35 3 other processes 15->35 37 12 other processes 17->37 signatures6 process7 file8 68 C:\Users\user\AppData\Roaming\utchmann.exe, PE32 19->68 dropped 39 utchmann.exe 15 3 19->39         started        94 Multi AV Scanner detection for dropped file 22->94 96 Machine Learning detection for dropped file 22->96 98 Injects a PE file into a foreign processes 22->98 45 5 other processes 22->45 100 Uses schtasks.exe or at.exe to add and modify task schedules 25->100 102 Drops PE files with benign system names 25->102 43 conhost.exe 25->43         started        48 2 other processes 27->48 50 2 other processes 29->50 70 C:\Users\user\AppData\Roaming\...\svchost.exe, PE32 31->70 dropped 52 3 other processes 31->52 54 2 other processes 33->54 56 2 other processes 35->56 58 12 other processes 37->58 signatures9 process10 dnsIp11 82 royalcheckout.store 179.43.183.46, 49713, 49714, 49728 PLI-ASCH Panama 39->82 84 api4.ipify.org 104.237.62.212, 443, 49712 WEBNXUS United States 39->84 104 Antivirus detection for dropped file 39->104 106 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 39->106 108 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 39->108 110 4 other signatures 39->110 74 C:\Users\user\AppData\Roaming\...\avast.exe, PE32 45->74 dropped 60 conhost.exe 45->60         started        62 conhost.exe 45->62         started        64 conhost.exe 45->64         started        66 schtasks.exe 45->66         started        file12 signatures13 process14
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/26e4c2040af6ee16a1794c86220f5249743ec9c9ceee933645331c1e54ebcca6/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-26 04:23:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e3smebak63xbnilzjsdced2sjf2d5sojz3xjgnsfgmob4vhlzsta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 6'281 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:snakekeylogger collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230926-q6dkkshg2z/
Behaviour
Creates scheduled task(s)
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
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
8c21274f725299022fbf415925210da65702198913c4713dfe5dda09ceb2d38a
MD5 hash:
6741d00c206f685140fd9cd0957aaaa8
SHA1 hash:
8e2da1453a6001aef807661db6940b1703846890
Link:
https://www.unpac.me/results/4e68701f-5bf9-44ff-8ae6-7cc02c21d01e/
SH256 hash:
be975f203c22aa3b88a20cedbce2eb486219d7164f66accd3e5edb3b495a3464
MD5 hash:
96b3a5d742de1e76ee12c6ba178d53bf
SHA1 hash:
e104cc087ba7297689ebc9196ef09358d50e292b
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/4e68701f-5bf9-44ff-8ae6-7cc02c21d01e/
SH256 hash:
3629ed9b94ae5d0f2659d02dcb7ce258cb5c2497d5bf18f3c4fed78878fba030
MD5 hash:
ed9d91fe584d5109d4067734ac452753
SHA1 hash:
c277e57866833509d94787fc6f4d634a2714825d
Link:
https://www.unpac.me/results/4e68701f-5bf9-44ff-8ae6-7cc02c21d01e/
SH256 hash:
3f645d2746e16d3444423afc3a11a5ef43c095164ffd117d59e820e0123cccdc
MD5 hash:
9b6f64d454ad8d3e91d6827a0262ca58
SHA1 hash:
95ad850c587f28410d390e5076ed7cbd89e19cc1
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/4e68701f-5bf9-44ff-8ae6-7cc02c21d01e/
SH256 hash:
2ce50c26a16b8d48d1e66f3a6ed4b315f7313d790460abc1cde6141dca21ae90
MD5 hash:
c39a64f89abe63799b3ab11860bb84b7
SHA1 hash:
7579c651c3a6b36686d87f2efbac3032e8618ae9
Detections:
snake_keylogger
Create hunting rule
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/4e68701f-5bf9-44ff-8ae6-7cc02c21d01e/
SH256 hash:
26e4c2040af6ee16a1794c86220f5249743ec9c9ceee933645331c1e54ebcca6
MD5 hash:
aa9dd2c152d86d81236ad564d3c2a078
SHA1 hash:
c03deff1a4d16f3d8ababdbc46ee84434edf45da
Link:
https://www.unpac.me/results/4e68701f-5bf9-44ff-8ae6-7cc02c21d01e/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/26e4c2040af6/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/26e4c2040af6ee16a1794c86220f5249743ec9c9ceee933645331c1e54ebcca6

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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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.

Web download

AgentTesla

Executable exe 26e4c2040af6ee16a1794c86220f5249743ec9c9ceee933645331c1e54ebcca6

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/451282/
  
URLhaus
https://urlhaus.abuse.ch/url/2714275/
  
Delivery method
Distributed via web download

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