MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d90b203b874a7965f1695c39812eac80201b531d2e5b108b518919d0331a6b08. 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
| SHA256 hash: | d90b203b874a7965f1695c39812eac80201b531d2e5b108b518919d0331a6b08 |
|---|---|
| SHA3-384 hash: | a8f7d2ed9ae2dc25bb6c2e71073c6157d77b3e77a1b211cca0a0ec4bfde0c50adb1a46a23cbb63179dabdca513ebcc37 |
| SHA1 hash: | afd5e4177d310071a1ef00fdd05b3032080d7080 |
| MD5 hash: | 42dd3c790e5b0cb6d669696884261b51 |
| humanhash: | blue-low-nine-hawaii |
| File name: | 54765739008757156245735687654789009271.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 450'560 bytes |
| First seen: | 2021-10-06 01:02:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'643 x Formbook, 12'245 x SnakeKeylogger) |
| ssdeep | 12288:nn0oZostLeCWM26JGd9kaGuEHL7wxtWa/Bmc0djH5Pp0:nn02+fMH3aG5L7u/Bmc0NH0 |
| Threatray | 10'780 similar samples on MalwareBazaar |
| TLSH | T1CDA4016EB3379644CC2B83F02C149B6267759DA6506AC3384B88A4FE3F5777C1ED0992 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
205
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
54765739008757156245735687654789009271.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-06 01:05:45 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
fareit obfuscated packed
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-06 01:02:05 UTC
AV detection:
17 of 45 (37.78%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'770 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
5cc6415d908f330c923279457e1bc1003527fa901c8f3a635ab17ae511bd2975
MD5 hash:
e3214f86861cfc6332ab6799e56db4a2
SHA1 hash:
4a93f0b606569d25b5d5e54e9278a59dd8b8ec7a
SH256 hash:
fe8637d821a39a8b74abce7e043007d38cb9c5cfcb7098af9846cfd98185ac03
MD5 hash:
c380b6831f456ac5cac08c78c0e4dada
SHA1 hash:
3e241a0b9d96c1dfbadd7ee1a8c5ee6d74eba11c
SH256 hash:
f23be24f53d06cd0958266ca9bc73789729759208581b298461d1203fe33df28
MD5 hash:
ad97981c7ec2ff242ab073c4312bf416
SHA1 hash:
3a57ecdc031c7d2de2b24f7a7767faf58084b672
SH256 hash:
d90b203b874a7965f1695c39812eac80201b531d2e5b108b518919d0331a6b08
MD5 hash:
42dd3c790e5b0cb6d669696884261b51
SHA1 hash:
afd5e4177d310071a1ef00fdd05b3032080d7080
Malware family:
Agent Tesla v3
Verdict:
Malicious
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: | pe_imphash |
|---|
| 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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
Comments
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