MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d50031b0811331d3dde860b45c6c63799d966f212f0d84b2f2b72b419d4dfffc. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d50031b0811331d3dde860b45c6c63799d966f212f0d84b2f2b72b419d4dfffc
SHA3-384 hash: 6f6f237a10e1b8f30992b51e3ade4c4a9ce8e0e618bcdd47326ebbd2989adce54404d05da7bb8a6480aa22659c571bb6
SHA1 hash: 6ff266f3c1898e6dc484373e95b11925c134c8da
MD5 hash: ecf727ab04283bb4eff09cf58a47f38d
humanhash: ceiling-snake-fruit-yankee
File name:ecf727ab04283bb4eff09cf58a47f38d
Download: download sample
Signature AgentTesla
Create hunting rule
File size:798'720 bytes
First seen:2022-05-19 14:27:17 UTC
Last seen:2022-05-19 16:01:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:QTyz/9FAdeUgoqlJhU0iFsrEiDqO13PM2Y3A8sHdj8qb0KVuNshrag:sS9cXD07unieO9E2BfSSxta
TLSH T138051256F7A19712C5564276C1D3052803FBAA8B6133E20B3EC85ADA3F427F49D8A7C7
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
awb_tracking_7253897746834100000000000000000.xlsx
Verdict:
Malicious activity
Analysis date:
2022-05-19 13:46:50 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader
Link:
https://app.any.run/tasks/6397ca19-3ae0-4a73-943c-284af84628e1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/272602/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.23389.22869.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/6286540dc6fd207d6e238c4a/reports/b30a6252-70e1-4874-8b44-971dc49d7c4e/overview
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4b82dad3-d189-4f9e-a76b-6248dea29916
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/997763
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
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 / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d50031b0811331d3dde860b45c6c63799d966f212f0d84b2f2b72b419d4dfffc/
Threat name:
ByteCode-MSIL.Trojan.Agentesla
Create hunting rule
Status:
Malicious
First seen:
2022-05-19 14:28:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2uaddmebcmy5hxpimc2fy3ddpgozm3zbf4gyjmxsw4vudhkn776a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220519-rszrbsbchr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
bf11fcc1b837e1d4545f4b7515c1173aae942cd73656fd5badd807e648b7c833
MD5 hash:
98676a462ee6744b328c7c4dd1384a3e
SHA1 hash:
227ac925f277ac8158d17b3e15058d497a6ed333
Link:
https://www.unpac.me/results/51ba4ec7-00c9-49ae-8889-2b5d6e6376d1/
SH256 hash:
09602efe05dc6b9738b23b91708978231d20c08329940541a086561795a6c9fd
MD5 hash:
1521132bd568891debf24b4973aaa24e
SHA1 hash:
393fafe43a177d02d2a8be164101fc2add2748dc
Link:
https://www.unpac.me/results/51ba4ec7-00c9-49ae-8889-2b5d6e6376d1/
SH256 hash:
4616d081d412e3f54cde709df12564e1afe025019e456fe5d2ebbe50c9fd252a
MD5 hash:
340bba99351a06be9a2db2b62d215a7d
SHA1 hash:
5c43e94f706fe6796678de88b6f6626cad67b81f
Link:
https://www.unpac.me/results/51ba4ec7-00c9-49ae-8889-2b5d6e6376d1/
SH256 hash:
3fe797749b7177f942a227d0c7d09cc3d2422cb59071508ed77e9d97db0c080f
MD5 hash:
4fd800b5323d6f45df16a1ce44bc9814
SHA1 hash:
cfc2c712b9a2b6a21e8e9416f9e3525e624fcbd8
Link:
https://www.unpac.me/results/51ba4ec7-00c9-49ae-8889-2b5d6e6376d1/
SH256 hash:
dff57c0f42c669f058cb7007eb22176a1ff2e3f2c203904fea67cbcb09c477cb
MD5 hash:
076daa0a392648e5693204f2ce8f83b4
SHA1 hash:
eb01af1670a8d90bdea389da8d518c58a962878d
Link:
https://www.unpac.me/results/51ba4ec7-00c9-49ae-8889-2b5d6e6376d1/
SH256 hash:
d50031b0811331d3dde860b45c6c63799d966f212f0d84b2f2b72b419d4dfffc
MD5 hash:
ecf727ab04283bb4eff09cf58a47f38d
SHA1 hash:
6ff266f3c1898e6dc484373e95b11925c134c8da
Link:
https://www.unpac.me/results/51ba4ec7-00c9-49ae-8889-2b5d6e6376d1/
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/d50031b0811331d3dde860b45c6c63799d966f212f0d84b2f2b72b419d4dfffc

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
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 d50031b0811331d3dde860b45c6c63799d966f212f0d84b2f2b72b419d4dfffc

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2202444/
Cape
Cape
https://www.capesandbox.com/analysis/272602/

Comments


Avatar
zbet commented on 2022-05-19 14:27:26 UTC

url : hxxp://103.156.91.63/cloudprotect/vbc.exe