MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4a93882eebffcb57433742517438c5d56a6d67470a674558f4db52ff4306c9a. 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 File information Comments

SHA256 hash: a4a93882eebffcb57433742517438c5d56a6d67470a674558f4db52ff4306c9a
SHA3-384 hash: 7acae0e7dedde085225355f16eb983fb25cae619d0fe9bca5f948915e01613b8a4a14d7380e681e60d426842576e4cf4
SHA1 hash: 962774ef1c9c73d56db7f3ed866aea0e0cb7be20
MD5 hash: 903380cccd968fc56c29fade31b6e0ca
humanhash: pip-moon-orange-jig
File name:SOA.exe
Download: download sample
Signature AgentTesla
File size:466'432 bytes
First seen:2022-12-14 20:17:39 UTC
Last seen:2023-01-06 11:00:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:7Coo915SUbYHHi8NgYsjtDzdRHNrKp1aMfD:7M/WDNgTBdlhKp1aUD
Threatray 828 similar samples on MalwareBazaar
TLSH T1FFA4BFDB6E7D6121D3B7A63C42FFCE36A2B28E0346F3554B3345AD932592604384798E
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SOA.exe
Verdict:
Malicious activity
Analysis date:
2022-12-14 20:20:42 UTC
Tags:
agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a service
Loading a system driver
Sending a custom TCP request
Launching a process
Using the Windows Management Instrumentation requests
Creating a file
Сreating synchronization primitives
DNS request
Creating a window
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun for a service
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Creates autostart registry keys with suspicious names
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Sample is not signed and drops a device driver
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 767289 Sample: SOA.exe Startdate: 14/12/2022 Architecture: WINDOWS Score: 100 46 api4.ipify.org 2->46 48 api.telegram.org 2->48 50 api.ipify.org 2->50 52 Snort IDS alert for network traffic 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 6 other signatures 2->58 9 SOA.exe 5 1 2->9         started        13 SOA.exe 2 1 2->13         started        15 SOA.exe 1 2->15         started        signatures3 process4 file5 44 C:\Users\user\AppData\Local\Temp\?????.sys, PE32+ 9->44 dropped 60 Creates autostart registry keys with suspicious names 9->60 62 Sample is not signed and drops a device driver 9->62 17 cmd.exe 2 13->17         started        19 cmd.exe 2 15->19         started        signatures6 process7 process8 21 fodhelper.exe 12 17->21         started        23 conhost.exe 17->23         started        25 fodhelper.exe 17->25         started        27 fodhelper.exe 17->27         started        29 fodhelper.exe 12 19->29         started        31 conhost.exe 19->31         started        33 fodhelper.exe 19->33         started        35 fodhelper.exe 19->35         started        process9 37 SOA.exe 21->37         started        40 SOA.exe 29->40         started        file10 42 C:\Users\user\AppData\Local\...\SOA.exe.log, CSV 37->42 dropped
Threat name:
ByteCode-MSIL.Trojan.Leonem
Status:
Malicious
First seen:
2022-12-14 00:01:26 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Sets service image path in registry
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5571089930:AAGCF3jumz6O08etJZcR13Yhd6jc3cTht7w/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
a4a93882eebffcb57433742517438c5d56a6d67470a674558f4db52ff4306c9a
MD5 hash:
903380cccd968fc56c29fade31b6e0ca
SHA1 hash:
962774ef1c9c73d56db7f3ed866aea0e0cb7be20
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

AgentTesla

Executable exe a4a93882eebffcb57433742517438c5d56a6d67470a674558f4db52ff4306c9a

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

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