MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 589a46cddd84b26fc3828e368268390daaf25f2c8a3e6f5ab9b8e4125e6a1b7b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 589a46cddd84b26fc3828e368268390daaf25f2c8a3e6f5ab9b8e4125e6a1b7b
SHA3-384 hash: 16fd18ff8146b1de36f1ce0baada81f0534686ef11524163bbc1b596cabb6d00e71fd7e1627db1b1a3b89d7ef9f0d377
SHA1 hash: abce2e0f5c992ca6e2ac03758a9e175ace1898d0
MD5 hash: dbab6fdc474eeac30a5101920b1e24ee
humanhash: sodium-coffee-oxygen-oklahoma
File name:589a46cddd84b26fc3828e368268390daaf25f2c8a3e6f5ab9b8e4125e6a1b7b
Download: download sample
Signature AgentTesla
Create hunting rule
File size:2'137'504 bytes
First seen:2020-11-04 11:20:26 UTC
Last seen:2020-11-04 13:02:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:L3tKve6UQIJtZGFd8KBlxm9BnGzRhsquvkejHaKI29fCA93zki+WU6UKf1QwAAQt:L3tKv2Tc
Threatray 933 similar samples on MalwareBazaar
TLSH B2A54B22A0B67F2CE2C3358725208B758FFDFC65416DBE50D2907A71BD92D691EB031A
Reporter madjack_red
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/82873/
Detection(s):
SecuriteInfo.com.Trojan.KillProc2.13875.28073.110.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Adding an access-denied ACE
Creating a window
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/520040
Signature
Found potential dummy code loops (likely to delay analysis)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 309116 Sample: BoDxP6C7UR Startdate: 04/11/2020 Architecture: WINDOWS Score: 60 23 Multi AV Scanner detection for submitted file 2->23 25 Machine Learning detection for sample 2->25 7 BoDxP6C7UR.exe 2->7         started        process3 dnsIp4 21 192.168.2.1 unknown unknown 7->21 27 Found potential dummy code loops (likely to delay analysis) 7->27 29 Hides threads from debuggers 7->29 11 timeout.exe 7->11         started        13 vbc.exe 7->13         started        15 vbc.exe 7->15         started        17 31 other processes 7->17 signatures5 process6 process7 19 conhost.exe 11->19         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/589a46cddd84b26fc3828e368268390daaf25f2c8a3e6f5ab9b8e4125e6a1b7b/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-11-04 02:12:10 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lcnento5qszg7q4cry3ie2bzbwvpexzmri7g6wvzxdsbextkdn5q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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4610679e66c4bc8abdad4a742823ff3809de1fe5d4a983bbb0dd4eec02136a94
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b64834eeb000aadaea8048153c40436a4aa12e1ed93b506e5fb7146465b4943c
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d5e67d8afe482552613fba4bb051266e15a3f0325956154014047ea92ff7e77f
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e788686b2a0e0efbf94e3f33a47e63494ca216e965191d82cd2922b8af6fe037
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ecd685994c047195bf8a03b9e4a4ea800b970285806a417a9160153da37f76cb
AgentTesla
+ 923 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201104-nywn7bfppx/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Uses the VBS compiler for execution
AgentTesla
Unpacked files
SH256 hash:
589a46cddd84b26fc3828e368268390daaf25f2c8a3e6f5ab9b8e4125e6a1b7b
MD5 hash:
dbab6fdc474eeac30a5101920b1e24ee
SHA1 hash:
abce2e0f5c992ca6e2ac03758a9e175ace1898d0
Link:
https://www.unpac.me/results/653c75f4-ecf1-4e5b-a5ec-e78e7cb11d03/
SH256 hash:
674fda720c3470c98cb1953789af297f0ebd8ee90e41a33b37b4663ed6770c61
MD5 hash:
a3737dd8281c991859839342fd9fb65b
SHA1 hash:
4cbb90dd68926f159cf9419100ad84c423ff529a
Link:
https://www.unpac.me/results/653c75f4-ecf1-4e5b-a5ec-e78e7cb11d03/
SH256 hash:
d52c69e555c662164da1701f18c8f1a822b4c6548e3f2514cf3a91daf4896a0f
MD5 hash:
121ba47cf04edfa151b836f8c11a61ac
SHA1 hash:
98c983abcb18688a74abaacdd87d8e2f76b224eb
Link:
https://www.unpac.me/results/653c75f4-ecf1-4e5b-a5ec-e78e7cb11d03/
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
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/82873/

Comments