MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2122b2672f94cd556326b014ac904cc4c5b3bd18d2405984038f24adeee5498a. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments

SHA256 hash: 2122b2672f94cd556326b014ac904cc4c5b3bd18d2405984038f24adeee5498a
SHA3-384 hash: 42d8423615a08435f381fbb40005b3bfa89380415adcab7296d4c691c363093e8e54e4f4c67e109946711a1bfb11076a
SHA1 hash: 227b2df33f2949d2e88ce0e6d6684c78fba4f236
MD5 hash: d6bedcc5f49701f7aa76770d64fbfbad
humanhash: william-golf-nineteen-sodium
File name:Bank AL Habib Payment copy_pdf.exe
Download: download sample
Signature AgentTesla
File size:622'592 bytes
First seen:2021-09-19 16:44:42 UTC
Last seen:2021-09-19 17:51:44 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 6144:Oxr2xMVd022MYLmZVKeQ8I8BFYvIzwZ/fbUDHNo7hrdRG5/UBWAoN4iy88888OmS:OAxMV5NKx8ByvywZ/j0toldRu/gOy
Threatray 9'985 similar samples on MalwareBazaar
TLSH T1AFD49DD1E9405A85FC2717F15D399E2011B77EAE64F5E20C34AA7E2B36F3382106AE47
File icon (PE):PE icon
dhash icon 151c9bda9b2d575b (6 x AgentTesla, 1 x AveMariaRAT, 1 x AZORult)
Reporter abuse_ch
Tags:AgentTesla exe Telegram

Intelligence


File Origin
# of uploads :
2
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Bank AL Habib Payment copy_pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-09-19 16:46:33 UTC
Tags:
n/a

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
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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 steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-09-19 16:45:08 UTC
AV detection:
13 of 45 (28.89%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla evasion keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1825997726:AAGPprxg7buaDald2KuJBRQPs7-UqKQQUGU/sendDocument
Unpacked files
SH256 hash:
ad4a7895d529d5164302bb88596964ab42ff125bf0f5544418c80b6d438cb587
MD5 hash:
43ababb6b0a02907aad43084f12b10d9
SHA1 hash:
b60ba705891d5a666d64300181b475a46714ffa8
SH256 hash:
c8232642682cad9217f27b632c5bea67f5a770c1ab90ae373ea589a4aaf06eb6
MD5 hash:
b0241557aba07c4bc99e47619fa52ddc
SHA1 hash:
606d63fcb14abdf6a86d62b7812ab6b385a0844e
SH256 hash:
c91a3b3d8d422377327933354c03d6733b79cc65b909f1c79d382d5be39518f0
MD5 hash:
91e7aaefea76e1f53ac8a883a4249a0b
SHA1 hash:
01fcd96e0742e30f3d11db1eedd7f7803aed7409
SH256 hash:
2122b2672f94cd556326b014ac904cc4c5b3bd18d2405984038f24adeee5498a
MD5 hash:
d6bedcc5f49701f7aa76770d64fbfbad
SHA1 hash:
227b2df33f2949d2e88ce0e6d6684c78fba4f236
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Telegram_Exfiltration_Via_Api
Author:lsepaolo
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

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