MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd6e59d251f4fe3c572a53e2303c59f80ea9a0e773eae9cc029eb9ebb58361b1. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd6e59d251f4fe3c572a53e2303c59f80ea9a0e773eae9cc029eb9ebb58361b1
SHA3-384 hash: 211562ed0f5ffe614237a8a179a6148811b49663504cf4c587579192b6263f0d7f1d5637bf88cf135952e179f6b6bd57
SHA1 hash: b1885a522583ce78ddc89e31f5aff2f4228be646
MD5 hash: 1e209b78ac89de637fe02f5d6d93246e
humanhash: freddie-idaho-helium-cola
File name:4100011574 ŞEDELE_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:20'992 bytes
First seen:2022-10-26 06:26:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'746 x AgentTesla, 19'628 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 192:fHiYwL2wPtNhmkCG4BvVL8stYcFmVc03KY:aYwL2wPHE1BNLptYcFmVc03K
Threatray 20'203 similar samples on MalwareBazaar
TLSH T19B920B03BFCC80A0D9E146771E6A9E7A822376CF6472DDA430CC589A7F231564E527D7
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 6ad28ebceab2828e (3 x AgentTesla, 1 x Formbook)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4100011574 ŞEDELE_pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-10-26 06:28:13 UTC
Tags:
trojan opendir
Link:
https://app.any.run/tasks/5f59c500-28c6-4852-8656-f306b5719bb4

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/324217/
Detection(s):
SecuriteInfo.com.Win32.RATX-gen.28639.23647.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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/80bbd47a-0f97-4ca7-9184-e52ff30dc9c2
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1098083
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Initial sample is a PE file and has a suspicious name
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)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 730730 Sample: 4100011574 #U015eEDELE_pdf.exe Startdate: 26/10/2022 Architecture: WINDOWS Score: 100 54 Snort IDS alert for network traffic 2->54 56 Multi AV Scanner detection for domain / URL 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 15 other signatures 2->60 7 4100011574 #U015eEDELE_pdf.exe 16 7 2->7         started        12 Urwcxv.exe 14 3 2->12         started        14 Urwcxv.exe 3 2->14         started        process3 dnsIp4 44 180.214.237.34, 49695, 49697, 49699 VNPT-AS-VNVIETNAMPOSTSANDTELECOMMUNICATIONSGROUPVN Viet Nam 7->44 32 C:\Users\user\AppData\Roaming\...\Urwcxv.exe, PE32 7->32 dropped 34 C:\Users\user\...\Urwcxv.exe:Zone.Identifier, ASCII 7->34 dropped 36 C:\...\4100011574 #U015eEDELE_pdf.exe.log, ASCII 7->36 dropped 62 Encrypted powershell cmdline option found 7->62 64 Injects a PE file into a foreign processes 7->64 16 4100011574 #U015eEDELE_pdf.exe 3 7->16         started        20 powershell.exe 16 7->20         started        66 Machine Learning detection for dropped file 12->66 22 powershell.exe 12->22         started        24 powershell.exe 14->24         started        file5 signatures6 process7 dnsIp8 38 api.telegram.org 149.154.167.220, 443, 49700 TELEGRAMRU United Kingdom 16->38 40 api.ipify.org.herokudns.com 54.91.59.199, 443, 49698 AMAZON-AESUS United States 16->40 42 api.ipify.org 16->42 46 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->46 48 Tries to steal Mail credentials (via file / registry access) 16->48 50 Tries to harvest and steal ftp login credentials 16->50 52 Tries to harvest and steal browser information (history, passwords, etc) 16->52 26 conhost.exe 20->26         started        28 conhost.exe 22->28         started        30 conhost.exe 24->30         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd6e59d251f4fe3c572a53e2303c59f80ea9a0e773eae9cc029eb9ebb58361b1/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-10-26 06:54:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
20 of 41 (48.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zvxftusr6t7dyvzkkprdapcz7ahktihhopvottact246xnmdmgyq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
45340696f311075cbef1929f4ce534aaa3b872e75f15a9d538ba7cd4f45b717d
AgentTesla
45fa164b6426a399c2720ae533c6ad0f5d024cf6d7a2f43313ab1b8d5ac9c269
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53f30e0174d4f4a422bc8ee8ab174bf13c96dc312b6c472ccf43b6e33262f976
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98f6d2cf476f3816f2af090b822c9ccae2438b9231981c31bccfff73f45b263f
AgentTesla
9daac9cdc51b89ca55b5da379dcd2b612bd362742d09c8487ed2ad7c9c5da921
AgentTesla
a46ba907fa55dea9842e0c9a005d71190c7630d033432fa60c5e2996333c3bd9
AgentTesla
daf72eb67d270757434158fbcb578a1a53f82ee5fd94c98c24e1580429ed9c3c
AgentTesla
e618572ad0aa690e95be68f3d4c4ada7d0849685e8535307be1b68e886600b7b
AgentTesla
e661db82b7389dfbad49ab5cc4aa55bab42dcf1f3fd87c424492c9401d4730b2
AgentTesla
ee521d7554ad7fba79ca211b807366a879fbf25bc57de72d76f0e366a81503fb
AgentTesla
+ 20'193 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/221026-g7rn6aehc3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f09d3d55-866b-4ccd-9e15-c51daea30905
Unpacked files
SH256 hash:
cd6e59d251f4fe3c572a53e2303c59f80ea9a0e773eae9cc029eb9ebb58361b1
MD5 hash:
1e209b78ac89de637fe02f5d6d93246e
SHA1 hash:
b1885a522583ce78ddc89e31f5aff2f4228be646
Detections:
PureCrypter_Stage1
Create hunting rule
Link:
https://www.unpac.me/results/269f87c2-e241-4fc5-8478-291075e20792/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cd6e59d251f4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/cd6e59d251f4fe3c572a53e2303c59f80ea9a0e773eae9cc029eb9ebb58361b1

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_AgentTesla_d3ac2b2f
Create hunting rule
Author:Elastic Security

File information

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

Malspam

AgentTesla

Executable exe cd6e59d251f4fe3c572a53e2303c59f80ea9a0e773eae9cc029eb9ebb58361b1

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/324217/

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