MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb97084979292344afdfb6a24b152f27b6252d5a0140abaa05111f10c92d9513. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eb97084979292344afdfb6a24b152f27b6252d5a0140abaa05111f10c92d9513
SHA3-384 hash: 212be822cd18ae4db7bdfb3c10cb56dd897961fcf8f2ca988e0bb500f9d21534e9eb7d1b90e1c1ad607699dfa88d2906
SHA1 hash: ebf5286b8c03865bc0f343177eb916b932fa14f7
MD5 hash: 40f36c7a40f464d47dd1f85075c0fd55
humanhash: artist-delta-one-lima
File name:XiImxLyaaFC3JRB.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:662'528 bytes
First seen:2022-07-26 06:54:46 UTC
Last seen:2022-07-26 07:22:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:0+2iNDXR0WPNEqjWv6/zI/vomZge/nwo+XslLC6YVkw1qxdK3vyTvTGOu:J1r3NHj460/x4orL
TLSH T182E46C9D359276DEC917C4718FE89C64EA20B877970F9217902322ADCB2DDA7CF150B2
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 cocaman
Tags:AgentTesla exe QUOTATION

Intelligence

File Origin
# of uploads :
2
# of downloads :
295
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/294179/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62df8fc95c40cd8dc5edf9dd/reports/5c602d6e-4e46-487c-8862-d2ee14262c15/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55ee679e-e5db-494a-ad98-c8d42eb76566
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1040845
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
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 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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eb97084979292344afdfb6a24b152f27b6252d5a0140abaa05111f10c92d9513/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-07-26 06:55:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5olqqslzferujl67w2rewfjpe63cklk2afakxkqfceprbsjnsujq._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/220726-hpsn6sacc6/
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
Unpacked files
SH256 hash:
dd73d3886cb6ac2cc190c0fed06af04271b87ba40b53b3aef156a9513f3e8245
MD5 hash:
adf874f68af172383ebed29fbcad17c2
SHA1 hash:
f9793dd385829950b7288655916235db9027e40d
Link:
https://www.unpac.me/results/fe65bb24-1dc6-49a3-b38a-203feda8f379/
SH256 hash:
5e97ccd8dafcb36b3cb772f6a2fd425abcf221ab9ea1930e8c2618c95332f2c6
MD5 hash:
01800f6b045def8d90c649842f56d752
SHA1 hash:
f8434a4636d0772d01aac44bb3f9753a41f01d34
Link:
https://www.unpac.me/results/fe65bb24-1dc6-49a3-b38a-203feda8f379/
SH256 hash:
fa1f2b45b387b363ad7f48010cc295e0bc2054ac8f6d4eab5001bb65df3b9a51
MD5 hash:
425fc6ac17686cfd058ce6748461c9f2
SHA1 hash:
9a9446ae1742508bac01637045349e2e6746ca27
Link:
https://www.unpac.me/results/fe65bb24-1dc6-49a3-b38a-203feda8f379/
SH256 hash:
eb97084979292344afdfb6a24b152f27b6252d5a0140abaa05111f10c92d9513
MD5 hash:
40f36c7a40f464d47dd1f85075c0fd55
SHA1 hash:
ebf5286b8c03865bc0f343177eb916b932fa14f7
Link:
https://www.unpac.me/results/fe65bb24-1dc6-49a3-b38a-203feda8f379/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eb9708497929/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/eb97084979292344afdfb6a24b152f27b6252d5a0140abaa05111f10c92d9513

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.

Malspam

AgentTesla

zip bdbbad2880f980eb911a7d9c6f5e8ed735d08cebe96defdad4e3cb273ece6e43

AgentTesla

Executable exe eb97084979292344afdfb6a24b152f27b6252d5a0140abaa05111f10c92d9513

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 bdbbad2880f980eb911a7d9c6f5e8ed735d08cebe96defdad4e3cb273ece6e43
Cape
Cape
https://www.capesandbox.com/analysis/294179/
  
Dropped by
MD5 4cc4c2789095c0fdbbf33f59eaede4bd

Comments