MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0e7d9b0985b55dbf3c9978c57f6cf0c76e36751517ad6b224cdee2fe221cc9ca. 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: 14


Intelligence 14 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0e7d9b0985b55dbf3c9978c57f6cf0c76e36751517ad6b224cdee2fe221cc9ca
SHA3-384 hash: 609bc62c20726a52d0ced8b0dfc09991a8608f3b66bfb35c9be2ebe75416986f83f93441d046a4757b1ca7b331ddc735
SHA1 hash: ee3b32d73904bc7111524611b94b058d7cabbdaa
MD5 hash: 668cbb9d01d55ca7ec4e1a41d498ea34
humanhash: diet-eighteen-snake-princess
File name:938483_2930_8483_invoice_3473_november_2021.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'238'016 bytes
First seen:2022-01-25 09:17:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'656 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:kcFfb+ORlZyZVeA4htUmVLsPqdWPhgZPVonfZFT:fXRTCeA4htUMsPFgY7
TLSH T18045BF0173A45B29EABF0F7DA5280E258231E74A77E1DB6D5348D1BD2C7235A8D423E3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.endersan.com.tr:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/222254/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Adding an access-denied ACE
Using the Windows Management Instrumentation requests
DNS request
Launching a process
Creating a file
Сreating synchronization primitives
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed remote.exe
Link:
https://www.filescan.io/uploads/61efc0510f8c757253e606c8/reports/2bb694a5-7e9c-4aac-8b75-37d5062d5a2b/overview
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:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e649f543-fd6d-4609-a91b-160abb95798c
Result
Threat name:
AgentTesla AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/926894
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Multi AV Scanner detection for domain / URL
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Suspicious Script Execution From Temp Folder
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses dynamic DNS services
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected AsyncRAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0e7d9b0985b55dbf3c9978c57f6cf0c76e36751517ad6b224cdee2fe221cc9ca/
Threat name:
ByteCode-MSIL.Backdoor.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2022-01-25 09:18:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
8 of 42 (19.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bz6zwcmfwvo36pezpdcx63hqy5xdm5ivc6wwwism33rp4iq4zhfa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
asyncrat
Create hunting rule
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:default evasion rat
Link:
https://tria.ge/reports/220125-k9mprschbq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Async RAT payload
Looks for VirtualBox Guest Additions in registry
AsyncRat
Malware Config
C2 Extraction:
exportmunic007.duckdns.org:6606
exportmunic007.duckdns.org:7707
exportmunic007.duckdns.org:8808
Unpacked files
SH256 hash:
3a5614e883cf11d6e0a56c640deec9da7a1447bc4e76de90bc5925dc49c7e591
MD5 hash:
f383bd8415e01dcad9937a2b2cb82237
SHA1 hash:
496b4dad22813fc48adcf06417c0229d9218bb27
Link:
https://www.unpac.me/results/4ad83000-7920-43fb-9826-474d0d424304/
SH256 hash:
da4b0a6ad508257e41749bd8b411fdc1d7215dabe9bc9f54e0da8776d0bd0255
MD5 hash:
125a96ff06e20697762ac3179063d686
SHA1 hash:
2c710e427f7e30d185465d589f2efd3068a758f4
Link:
https://www.unpac.me/results/4ad83000-7920-43fb-9826-474d0d424304/
SH256 hash:
70b785e5cb5b2e61c0f5da4a71ab0bbd14d9a0849387f037e0d75cc1ffe0a082
MD5 hash:
5951b52c9b4d11ca7f4f33e5a3fb2c31
SHA1 hash:
0bc54fd699fff7b93e5c447a141c0d904924ab0d
Link:
https://www.unpac.me/results/4ad83000-7920-43fb-9826-474d0d424304/
SH256 hash:
6d6e6e79aeffae6cbdc4458c20e48671e12f45838b2d288109e8129f958ff344
MD5 hash:
ce5ff7073a008b1ee3314ea593a832fa
SHA1 hash:
08eb5c599a7ed7f328e0323444948de996c845ee
Detections:
win_asyncrat_w0
Create hunting rule
Link:
https://www.unpac.me/results/4ad83000-7920-43fb-9826-474d0d424304/
SH256 hash:
0e7d9b0985b55dbf3c9978c57f6cf0c76e36751517ad6b224cdee2fe221cc9ca
MD5 hash:
668cbb9d01d55ca7ec4e1a41d498ea34
SHA1 hash:
ee3b32d73904bc7111524611b94b058d7cabbdaa
Link:
https://www.unpac.me/results/4ad83000-7920-43fb-9826-474d0d424304/
Malware family:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/0e7d9b0985b5/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/0e7d9b0985b55dbf3c9978c57f6cf0c76e36751517ad6b224cdee2fe221cc9ca

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:asyncrat
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect AsyncRat in memory
Reference:internal research
Rule name:INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse
Create hunting rule
Author:ditekSHen
Description:Detects file containing reversed ASEP Autorun registry keys
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_asyncrat_j1
Create hunting rule
Author:Johannes Bader @viql
Description:detects AsyncRAT
Rule name:win_asyncrat_w0
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect AsyncRat in memory
Reference:internal research

File information

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

Malspam

AgentTesla

Executable exe 0e7d9b0985b55dbf3c9978c57f6cf0c76e36751517ad6b224cdee2fe221cc9ca

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/222254/

Comments