MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a29dc8c9bbdce6051f0fec60ae89dec2f893cdb8f7674ef3e3e7ce32861ffa73. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments

SHA256 hash: a29dc8c9bbdce6051f0fec60ae89dec2f893cdb8f7674ef3e3e7ce32861ffa73
SHA3-384 hash: 8e4fee0fe7ab435bb28cd82f2b0ce3422157be20d0fb5a6eefc76dd0c4eaf879ef4bf683f4a63934e7c034be6c114d9f
SHA1 hash: f2e60f545d9cc9a6b5da5f3453e70fc7cdd98dd3
MD5 hash: d2188e7be76eb500e71eba0722645f57
humanhash: robert-oregon-diet-uranus
File name:GSC_RFQ021410.pdf.exe
Download: download sample
Signature AgentTesla
File size:832'512 bytes
First seen:2022-03-01 06:53:58 UTC
Last seen:2022-03-01 09:42:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:avf41s0rZ1rPJC6MmSR0VxDEcSllaD2B:T1dXXHE7llh
Threatray 16'334 similar samples on MalwareBazaar
TLSH T14F05C00439E65038F93A8BF1CAC0EBF1DB6EF261E48970F554000E555A46BBC895AEFD
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-01 04:16:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
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 Payload
AgentTesla
Unpacked files
SH256 hash:
32454394bd0a10c7535cd1c00c70337dcaa4cd605e77ebe3e5e468bec25596f2
MD5 hash:
8dc23cc1e2e92fe71ad95c082b676bef
SHA1 hash:
d73a902c395ce1b136b0f543f98a1f72f21ed31d
SH256 hash:
955a9d80603da74f7e987d89d0baf4c519f8d9a3f7cbacfc41f7a3a6cfcaf19a
MD5 hash:
40200d63242c59578deae1493577e730
SHA1 hash:
80a743fb8f8e128ba1f6edb5651bbfd291e3bfac
SH256 hash:
e3bdaf9e98eb65a070cf4424bc123e57ade151c41e4a0d375e769749155c1715
MD5 hash:
78a25e75b94923e889ecd100349facbe
SHA1 hash:
6b3f8db525d3c98f92ed480e664ab8ee9458340b
SH256 hash:
d7e2b41557608a86032d76673eb2522503efcda1a12157ffac072fcab3c17418
MD5 hash:
6158f3bab822e886e0f40450c0ee4c98
SHA1 hash:
3d85c091b98944dd64e1eee1bddff646fb2abced
SH256 hash:
a29dc8c9bbdce6051f0fec60ae89dec2f893cdb8f7674ef3e3e7ce32861ffa73
MD5 hash:
d2188e7be76eb500e71eba0722645f57
SHA1 hash:
f2e60f545d9cc9a6b5da5f3453e70fc7cdd98dd3
Malware family:
Agent Tesla v3
Verdict:
Malicious
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:pe_imphash
Rule name:Skystars_Malware_Imphash
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

Executable exe a29dc8c9bbdce6051f0fec60ae89dec2f893cdb8f7674ef3e3e7ce32861ffa73

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments