MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8977050efc90ae103360367456fd07a930525c1b6cb5ff0f69b90ed21d13ab19. 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 File information Comments

SHA256 hash: 8977050efc90ae103360367456fd07a930525c1b6cb5ff0f69b90ed21d13ab19
SHA3-384 hash: eb761b1c7d34733be2b0145a1e10e10d0e63cb24b6a7c24ef9b0100c6e8a27d9da8c4767f0c75b6ac7f2e09f2aace285
SHA1 hash: ebca329924db6f5326250edf8b304b01f26062c2
MD5 hash: c2410682e7efc9a89f4c88ac2bd51fd1
humanhash: coffee-berlin-aspen-pizza
File name:Détails des transactions envoyées_141927_20230606.exe
Download: download sample
Signature AgentTesla
File size:24'576 bytes
First seen:2023-06-06 15:20:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 384:3AMZSCDIjm4ODXJtVfb5xfi6nsbqrmBJu4uViNJPa2mmgY1kwyR2vRM5kwFDh+BW:+m4ODXJtVCeLCfRzRvcFDQa5XhXb
Threatray 1'567 similar samples on MalwareBazaar
TLSH T190B25B157BE88722E6FF4F36A4B211805337FAB77122CB1E0AD450A62E537D84A517A3
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
296
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Détails des transactions envoyées_141927_20230606.exe
Verdict:
Malicious activity
Analysis date:
2023-06-06 15:22:44 UTC
Tags:
n/a

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

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Reading critical registry keys
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
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:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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 domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to detect sandboxes / dynamic malware analysis system (file name check)
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 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
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 882716 Sample: D#U00e9tails_des_transactio... Startdate: 06/06/2023 Architecture: WINDOWS Score: 100 48 Multi AV Scanner detection for domain / URL 2->48 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 8 other signatures 2->54 6 D#U00e9tails_des_transactions_envoy#U00e9es_141927_20230606.exe 14 3 2->6         started        11 Myapp.exe 2 2->11         started        13 Myapp.exe 1 2->13         started        process3 dnsIp4 32 5.42.94.169, 49700, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 6->32 30 D#U00e9tails_des_t...27_20230606.exe.log, ASCII 6->30 dropped 56 Writes to foreign memory regions 6->56 58 Injects a PE file into a foreign processes 6->58 15 AddInProcess32.exe 2 4 6->15         started        20 RegAsm.exe 6->20         started        22 csc.exe 6->22         started        60 Tries to detect sandboxes / dynamic malware analysis system (file name check) 11->60 24 conhost.exe 11->24         started        26 conhost.exe 13->26         started        file5 signatures6 process7 dnsIp8 34 glassy.com.tr 89.252.186.89, 49701, 587 RADORETR Turkey 15->34 36 mail.glassy.com.tr 15->36 38 192.168.2.1 unknown unknown 15->38 28 C:\Users\user\AppData\Roaming\...\Myapp.exe, PE32 15->28 dropped 40 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->40 42 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->42 44 Tries to steal Mail credentials (via file / registry access) 15->44 46 2 other signatures 15->46 file9 signatures10
Threat name:
ByteCode-MSIL.Trojan.Leonem
Status:
Malicious
First seen:
2023-06-06 15:21:05 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
17 of 24 (70.83%)
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 use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Uses the VBS compiler for execution
AgentTesla
Unpacked files
SH256 hash:
8977050efc90ae103360367456fd07a930525c1b6cb5ff0f69b90ed21d13ab19
MD5 hash:
c2410682e7efc9a89f4c88ac2bd51fd1
SHA1 hash:
ebca329924db6f5326250edf8b304b01f26062c2
Malware family:
AgentTesla
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 8977050efc90ae103360367456fd07a930525c1b6cb5ff0f69b90ed21d13ab19

(this sample)

  
Delivery method
Distributed via e-mail attachment

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