MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8b2922e2bcc7a62dfc599f4d0690194fe6db96b1b116a708291a2def48ded44e. 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: 8
| SHA256 hash: | 8b2922e2bcc7a62dfc599f4d0690194fe6db96b1b116a708291a2def48ded44e |
|---|---|
| SHA3-384 hash: | f6ac50fa28b4d98bbe509675df457701066e3c78d28858ff9a7581f923e059f14939fbe418f2077b463741e2179ea0b0 |
| SHA1 hash: | 60b91628969b68e797c207b171ddc3b75dc6e7f2 |
| MD5 hash: | 6e9d1cab5da2f2717bde835cafc17ecf |
| humanhash: | montana-quiet-batman-yellow |
| File name: | doc7000001657.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 582'656 bytes |
| First seen: | 2020-10-12 19:32:08 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:U4tB8Z2IuIqaOZzbVIKb5OJDuZ9LV5HYrpDhxHhbe:U4tBHusZXXb5OgvLIdDhFd |
| Threatray | 19 similar samples on MalwareBazaar |
| TLSH | 38C402322758AB26E1BCF3BE1828400457F1F4AAEB20D76ABD9981DD5976F50C372713 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing unidentified malware:HELO: OPTONLINE.NET
Sending IP: 178.211.52.231
From: Ananad Lakaj - Purchase Mgr - AAMOR CIFG LIMITED <anand.l@OPTONLINE.NET>
Subject: order no.7000001657 from AAMOR CIFG LIMITED
Attachment: doc7000001657.pdf.zip (contains "doc7000001657.pdf.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Detection:
FirebirdRAT
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Sending a TCP request to an infection source
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Threat name:
Hive RAT
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Signature
Found strings related to Crypto-Mining
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM_3
Yara detected Hive RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-12 14:50:37 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 9 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
8b2922e2bcc7a62dfc599f4d0690194fe6db96b1b116a708291a2def48ded44e
MD5 hash:
6e9d1cab5da2f2717bde835cafc17ecf
SHA1 hash:
60b91628969b68e797c207b171ddc3b75dc6e7f2
SH256 hash:
f4caa780f923df31711bca904326c0e54616371a75f111a2a9732edfb6c439fa
MD5 hash:
c6649d43d672ef1b7a07232b735a4b6c
SHA1 hash:
1ade73c7cdf821a57bf0bdd4cd4b81b802a5ff2f
Detections:
win_agent_tesla_g1
SH256 hash:
13b24d3a09d099dabe41cd6cd71607a77e14640b1e9b4ed2d60f6c012f191c43
MD5 hash:
109cedae3c384a1913107f1efad2b7c8
SHA1 hash:
1f7f35b0ed85fa12bb839cbce698e59a30813420
SH256 hash:
faaf5ee9425ed57cd57fc2cb8066884548725291dafe902c231b4286517385a7
MD5 hash:
a8ca9265f10307e4ef80ef6d3e36185e
SHA1 hash:
35d2d56d908e3a733ffdd3475d8a6624e60baa46
SH256 hash:
faefff5980d24531d7051c4f06aae70646d0eaed85649cc98c7fbe97c53ee4b5
MD5 hash:
1c6fd60a6c6b0ff86a866ca8e36299c8
SHA1 hash:
866c4b64c608ca7f4e69ed834edf29c6658e726a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | Email_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Email in files like avemaria |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | Ping_Del_method_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | cmd ping IP nul del |
| Rule name: | Select_from_enumeration |
|---|---|
| Author: | James_inthe_box |
| Description: | IP and port combo |
| Rule name: | win_agent_tesla_g1 |
|---|---|
| Author: | Slavo Greminger, SWITCH-CERT |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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